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-rw-r--r--libs/jsonrpc/LICENSE21
-rw-r--r--libs/jsonrpc/README.markdown412
-rw-r--r--libs/jsonrpc/src/JsonRPC/Client.php198
-rw-r--r--libs/jsonrpc/src/JsonRPC/Exception/AccessDeniedException.php13
-rw-r--r--libs/jsonrpc/src/JsonRPC/Exception/AuthenticationFailureException.php13
-rw-r--r--libs/jsonrpc/src/JsonRPC/Exception/ConnectionFailureException.php13
-rw-r--r--libs/jsonrpc/src/JsonRPC/Exception/InvalidJsonFormatException.php13
-rw-r--r--libs/jsonrpc/src/JsonRPC/Exception/InvalidJsonRpcFormatException.php13
-rw-r--r--libs/jsonrpc/src/JsonRPC/Exception/ResponseEncodingFailureException.php13
-rw-r--r--libs/jsonrpc/src/JsonRPC/Exception/ResponseException.php62
-rw-r--r--libs/jsonrpc/src/JsonRPC/Exception/RpcCallFailedException.php15
-rw-r--r--libs/jsonrpc/src/JsonRPC/Exception/ServerErrorException.php13
-rw-r--r--libs/jsonrpc/src/JsonRPC/HttpClient.php449
-rw-r--r--libs/jsonrpc/src/JsonRPC/MiddlewareHandler.php114
-rw-r--r--libs/jsonrpc/src/JsonRPC/MiddlewareInterface.php27
-rw-r--r--libs/jsonrpc/src/JsonRPC/ProcedureHandler.php296
-rw-r--r--libs/jsonrpc/src/JsonRPC/Request/BatchRequestParser.php55
-rw-r--r--libs/jsonrpc/src/JsonRPC/Request/RequestBuilder.php129
-rw-r--r--libs/jsonrpc/src/JsonRPC/Request/RequestParser.php200
-rw-r--r--libs/jsonrpc/src/JsonRPC/Response/ResponseBuilder.php336
-rw-r--r--libs/jsonrpc/src/JsonRPC/Response/ResponseParser.php154
-rw-r--r--libs/jsonrpc/src/JsonRPC/Server.php386
-rw-r--r--libs/jsonrpc/src/JsonRPC/Validator/HostValidator.php73
-rw-r--r--libs/jsonrpc/src/JsonRPC/Validator/JsonEncodingValidator.php44
-rw-r--r--libs/jsonrpc/src/JsonRPC/Validator/JsonFormatValidator.php30
-rw-r--r--libs/jsonrpc/src/JsonRPC/Validator/RpcFormatValidator.php35
-rw-r--r--libs/jsonrpc/src/JsonRPC/Validator/UserValidator.php21
-rw-r--r--libs/jsonrpc/tests/ClientTest.php103
-rw-r--r--libs/jsonrpc/tests/HttpClientTest.php220
-rw-r--r--libs/jsonrpc/tests/MiddlewareHandlerTest.php40
-rw-r--r--libs/jsonrpc/tests/ProcedureHandlerTest.php153
-rw-r--r--libs/jsonrpc/tests/Request/RequestBuilderTest.php53
-rw-r--r--libs/jsonrpc/tests/Response/HeaderMockTest.php25
-rw-r--r--libs/jsonrpc/tests/Response/ResponseBuilderTest.php151
-rw-r--r--libs/jsonrpc/tests/Response/ResponseParserTest.php100
-rw-r--r--libs/jsonrpc/tests/ServerProtocolTest.php237
-rw-r--r--libs/jsonrpc/tests/ServerTest.php258
-rw-r--r--libs/jsonrpc/tests/Validator/HostValidatorTest.php32
-rw-r--r--libs/jsonrpc/tests/Validator/JsonEncodingValidatorTest.php22
-rw-r--r--libs/jsonrpc/tests/Validator/JsonFormatValidatorTest.php19
-rw-r--r--libs/jsonrpc/tests/Validator/RpcFormatValidatorTest.php48
-rw-r--r--libs/jsonrpc/tests/Validator/UserValidatorTest.php24
-rwxr-xr-xlibs/phpqrcode/LICENSE165
-rwxr-xr-xlibs/phpqrcode/cache/frame_1.dat2
-rwxr-xr-xlibs/phpqrcode/cache/frame_1.pngbin0 -> 126 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_10.datbin0 -> 204 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_10.pngbin0 -> 202 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_11.datbin0 -> 210 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_11.pngbin0 -> 205 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_12.datbin0 -> 222 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_12.pngbin0 -> 216 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_13.datbin0 -> 223 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_13.pngbin0 -> 210 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_14.datbin0 -> 227 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_14.pngbin0 -> 213 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_15.datbin0 -> 242 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_15.pngbin0 -> 219 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_16.dat1
-rwxr-xr-xlibs/phpqrcode/cache/frame_16.pngbin0 -> 211 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_17.datbin0 -> 237 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_17.pngbin0 -> 211 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_18.dat2
-rwxr-xr-xlibs/phpqrcode/cache/frame_18.pngbin0 -> 228 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_19.dat3
-rwxr-xr-xlibs/phpqrcode/cache/frame_19.pngbin0 -> 225 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_2.dat1
-rwxr-xr-xlibs/phpqrcode/cache/frame_2.pngbin0 -> 144 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_20.datbin0 -> 250 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_20.pngbin0 -> 225 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_21.dat1
-rwxr-xr-xlibs/phpqrcode/cache/frame_21.pngbin0 -> 235 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_22.dat3
-rwxr-xr-xlibs/phpqrcode/cache/frame_22.pngbin0 -> 226 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_23.dat3
-rwxr-xr-xlibs/phpqrcode/cache/frame_23.pngbin0 -> 220 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_24.dat1
-rwxr-xr-xlibs/phpqrcode/cache/frame_24.pngbin0 -> 242 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_25.dat3
-rwxr-xr-xlibs/phpqrcode/cache/frame_25.pngbin0 -> 242 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_26.dat2
-rwxr-xr-xlibs/phpqrcode/cache/frame_26.pngbin0 -> 244 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_27.datbin0 -> 284 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_27.pngbin0 -> 237 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_28.datbin0 -> 318 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_28.pngbin0 -> 234 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_29.dat2
-rwxr-xr-xlibs/phpqrcode/cache/frame_29.pngbin0 -> 232 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_3.dat1
-rwxr-xr-xlibs/phpqrcode/cache/frame_3.pngbin0 -> 147 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_30.datbin0 -> 324 bytes
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-rwxr-xr-xlibs/phpqrcode/cache/frame_31.dat1
-rwxr-xr-xlibs/phpqrcode/cache/frame_31.pngbin0 -> 260 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_32.dat2
-rwxr-xr-xlibs/phpqrcode/cache/frame_32.pngbin0 -> 262 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_33.dat14
-rwxr-xr-xlibs/phpqrcode/cache/frame_33.pngbin0 -> 253 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_34.datbin0 -> 331 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_34.pngbin0 -> 256 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_35.datbin0 -> 342 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_35.pngbin0 -> 243 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_36.datbin0 -> 370 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_36.pngbin0 -> 272 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_37.datbin0 -> 376 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_37.pngbin0 -> 279 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_38.dat1
-rwxr-xr-xlibs/phpqrcode/cache/frame_38.pngbin0 -> 279 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_39.datbin0 -> 404 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_39.pngbin0 -> 264 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_4.dat1
-rwxr-xr-xlibs/phpqrcode/cache/frame_4.pngbin0 -> 149 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_40.dat2
-rwxr-xr-xlibs/phpqrcode/cache/frame_40.pngbin0 -> 267 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_5.dat1
-rwxr-xr-xlibs/phpqrcode/cache/frame_5.pngbin0 -> 150 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_6.datbin0 -> 132 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_6.pngbin0 -> 151 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_7.datbin0 -> 196 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_7.pngbin0 -> 189 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_8.datbin0 -> 201 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_8.pngbin0 -> 204 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_9.datbin0 -> 206 bytes
-rwxr-xr-xlibs/phpqrcode/cache/frame_9.pngbin0 -> 199 bytes
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_101_0.datbin0 -> 157 bytes
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_105_0.datbin0 -> 162 bytes
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_109_0.dat2
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_113_0.dat2
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_117_0.dat2
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_121_0.dat1
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_125_0.dat2
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_129_0.dat2
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_133_0.dat2
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_137_0.dat1
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_141_0.dat2
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_145_0.dat2
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_149_0.dat3
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_153_0.dat1
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_157_0.dat2
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_161_0.datbin0 -> 241 bytes
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_165_0.dat2
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_169_0.dat2
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_173_0.dat1
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_177_0.dat2
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_21_0.datbin0 -> 48 bytes
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_25_0.datbin0 -> 57 bytes
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_29_0.datbin0 -> 59 bytes
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_33_0.datbin0 -> 62 bytes
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_37_0.datbin0 -> 65 bytes
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_41_0.datbin0 -> 68 bytes
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_45_0.datbin0 -> 106 bytes
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_49_0.dat2
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_53_0.dat2
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_57_0.dat4
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_61_0.datbin0 -> 119 bytes
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_65_0.datbin0 -> 123 bytes
-rwxr-xr-xlibs/phpqrcode/cache/mask_0/mask_69_0.dat1
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-rwxr-xr-xlibs/phpqrcode/cache/mask_1/mask_169_1.dat1
-rwxr-xr-xlibs/phpqrcode/cache/mask_1/mask_173_1.dat1
-rwxr-xr-xlibs/phpqrcode/cache/mask_1/mask_177_1.dat1
-rwxr-xr-xlibs/phpqrcode/cache/mask_1/mask_21_1.datbin0 -> 42 bytes
-rwxr-xr-xlibs/phpqrcode/cache/mask_1/mask_25_1.datbin0 -> 48 bytes
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-rwxr-xr-xlibs/phpqrcode/cache/mask_1/mask_33_1.datbin0 -> 53 bytes
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diff --git a/libs/jsonrpc/LICENSE b/libs/jsonrpc/LICENSE
new file mode 100644
index 00000000..6a362bc1
--- /dev/null
+++ b/libs/jsonrpc/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2015 Frederic Guillot
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/libs/jsonrpc/README.markdown b/libs/jsonrpc/README.markdown
new file mode 100644
index 00000000..91891a21
--- /dev/null
+++ b/libs/jsonrpc/README.markdown
@@ -0,0 +1,412 @@
+JsonRPC PHP Client and Server
+=============================
+
+A simple Json-RPC client/server that just works.
+
+Features
+--------
+
+- JSON-RPC 2.0 only
+- The server support batch requests and notifications
+- Authentication and IP based client restrictions
+- Custom Middleware
+- Fully unit tested
+- Requirements: PHP >= 5.3.4
+- License: MIT
+
+Author
+------
+
+Frédéric Guillot
+
+Installation with Composer
+--------------------------
+
+```bash
+composer require fguillot/json-rpc @stable
+```
+
+Examples
+--------
+
+### Server
+
+Callback binding:
+
+```php
+<?php
+
+use JsonRPC\Server;
+
+$server = new Server();
+$server->getProcedureHandler()
+ ->withCallback('addition', function ($a, $b) {
+ return $a + $b;
+ })
+ ->withCallback('random', function ($start, $end) {
+ return mt_rand($start, $end);
+ })
+;
+
+echo $server->execute();
+```
+
+Callback binding from array:
+
+```php
+<?php
+
+use JsonRPC\Server;
+
+$callbacks = array(
+ 'getA' => function() { return 'A'; },
+ 'getB' => function() { return 'B'; },
+ 'getC' => function() { return 'C'; }
+);
+
+$server = new Server();
+$server->getProcedureHandler()->withCallbackArray($callbacks);
+
+echo $server->execute();
+```
+
+Class/Method binding:
+
+```php
+<?php
+
+use JsonRPC\Server;
+
+class Api
+{
+ public function doSomething($arg1, $arg2 = 3)
+ {
+ return $arg1 + $arg2;
+ }
+}
+
+$server = new Server();
+$procedureHandler = $server->getProcedureHandler();
+
+// Bind the method Api::doSomething() to the procedure myProcedure
+$procedureHandler->withClassAndMethod('myProcedure', 'Api', 'doSomething');
+
+// Use a class instance instead of the class name
+$procedureHandler->withClassAndMethod('mySecondProcedure', new Api, 'doSomething');
+
+// The procedure and the method are the same
+$procedureHandler->withClassAndMethod('doSomething', 'Api');
+
+// Attach the class, the client will be able to call directly Api::doSomething()
+$procedureHandler->withObject(new Api());
+
+echo $server->execute();
+```
+
+Class/Method binding from array:
+
+```php
+<?php
+
+use JsonRPC\Server;
+
+class MathApi
+{
+ public function addition($arg1, $arg2)
+ {
+ return $arg1 + $arg2;
+ }
+
+ public function subtraction($arg1, $arg2)
+ {
+ return $arg1 - $arg2;
+ }
+
+ public function multiplication($arg1, $arg2)
+ {
+ return $arg1 * $arg2;
+ }
+
+ public function division($arg1, $arg2)
+ {
+ return $arg1 / $arg2;
+ }
+}
+
+$callbacks = array(
+ 'addition' => array( 'MathApi', addition ),
+ 'subtraction' => array( 'MathApi', subtraction ),
+ 'multiplication' => array( 'MathApi', multiplication ),
+ 'division' => array( 'MathApi', division )
+);
+
+$server = new Server();
+$server->getProcedureHandler()->withClassAndMethodArray($callbacks);
+
+echo $server->execute();
+```
+
+Server Middleware:
+
+Middleware might be used to authenticate and authorize the client.
+They are executed before each procedure.
+
+```php
+<?php
+
+use JsonRPC\Server;
+use JsonRPC\MiddlewareInterface;
+use JsonRPC\Exception\AuthenticationFailureException;
+
+class Api
+{
+ public function doSomething($arg1, $arg2 = 3)
+ {
+ return $arg1 + $arg2;
+ }
+}
+
+class MyMiddleware implements MiddlewareInterface
+{
+ public function execute($username, $password, $procedureName)
+ {
+ if ($username !== 'foobar') {
+ throw new AuthenticationFailureException('Wrong credentials!');
+ }
+ }
+}
+
+$server = new Server();
+$server->getMiddlewareHandler()->withMiddleware(new MyMiddleware());
+$server->getProcedureHandler()->withObject(new Api());
+echo $server->execute();
+```
+
+You can raise a `AuthenticationFailureException` when the API credentials are wrong or a `AccessDeniedException` when the user is not allowed to access to the procedure.
+
+### Client
+
+Example with positional parameters:
+
+```php
+<?php
+
+use JsonRPC\Client;
+
+$client = new Client('http://localhost/server.php');
+$result = $client->execute('addition', [3, 5]);
+```
+
+Example with named arguments:
+
+```php
+<?php
+
+use JsonRPC\Client;
+
+$client = new Client('http://localhost/server.php');
+$result = $client->execute('random', ['end' => 10, 'start' => 1]);
+```
+
+Arguments are called in the right order.
+
+Examples with the magic method `__call()`:
+
+```php
+<?php
+
+use JsonRPC\Client;
+
+$client = new Client('http://localhost/server.php');
+$result = $client->random(50, 100);
+```
+
+The example above use positional arguments for the request and this one use named arguments:
+
+```php
+$result = $client->random(['end' => 10, 'start' => 1]);
+```
+
+### Client batch requests
+
+Call several procedures in a single HTTP request:
+
+```php
+<?php
+
+use JsonRPC\Client;
+
+$client = new Client('http://localhost/server.php');
+
+$results = $client->batch()
+ ->foo(['arg1' => 'bar'])
+ ->random(1, 100)
+ ->add(4, 3)
+ ->execute('add', [2, 5])
+ ->send();
+
+print_r($results);
+```
+
+All results are stored at the same position of the call.
+
+### Client exceptions
+
+Client exceptions are normally thrown when an error is returned by the server. You can change this behaviour by
+using the `$returnException` argument which causes exceptions to be returned. This can be extremely useful when
+executing the batch request.
+
+- `BadFunctionCallException`: Procedure not found on the server
+- `InvalidArgumentException`: Wrong procedure arguments
+- `JsonRPC\Exception\AccessDeniedException`: Access denied
+- `JsonRPC\Exception\ConnectionFailureException`: Connection failure
+- `JsonRPC\Exception\ServerErrorException`: Internal server error
+
+### Enable client debugging
+
+You can enable the debug mode to see the JSON request and response:
+
+```php
+<?php
+
+use JsonRPC\Client;
+
+$client = new Client('http://localhost/server.php');
+$client->getHttpClient()->withDebug();
+```
+
+The debug output is sent to the PHP system logger.
+You can configure the log destination in your `php.ini`.
+
+Output example:
+
+```json
+==> Request:
+{
+ "jsonrpc": "2.0",
+ "method": "removeCategory",
+ "id": 486782327,
+ "params": [
+ 1
+ ]
+}
+==> Response:
+{
+ "jsonrpc": "2.0",
+ "id": 486782327,
+ "result": true
+}
+```
+
+### IP based client restrictions
+
+The server can allow only some IP addresses:
+
+```php
+<?php
+
+use JsonRPC\Server;
+
+$server = new Server;
+
+// IP client restrictions
+$server->allowHosts(['192.168.0.1', '127.0.0.1']);
+
+[...]
+
+// Return the response to the client
+echo $server->execute();
+```
+
+If the client is blocked, you got a 403 Forbidden HTTP response.
+
+### HTTP Basic Authentication
+
+If you use HTTPS, you can allow client by using a username/password.
+
+```php
+<?php
+
+use JsonRPC\Server;
+
+$server = new Server;
+
+// List of users to allow
+$server->authentication(['user1' => 'password1', 'user2' => 'password2']);
+
+[...]
+
+// Return the response to the client
+echo $server->execute();
+```
+
+On the client, set credentials like that:
+
+```php
+<?php
+
+use JsonRPC\Client;
+
+$client = new Client('http://localhost/server.php');
+$client->getHttpClient()
+ ->withUsername('Foo')
+ ->withPassword('Bar');
+```
+
+If the authentication failed, the client throw a RuntimeException.
+
+Using an alternative authentication header:
+
+```php
+
+use JsonRPC\Server;
+
+$server = new Server();
+$server->setAuthenticationHeader('X-Authentication');
+$server->authentication(['myusername' => 'mypassword']);
+```
+
+The example above will use the HTTP header `X-Authentication` instead of the standard `Authorization: Basic [BASE64_CREDENTIALS]`.
+The username/password values need be encoded in base64: `base64_encode('username:password')`.
+
+### Local Exceptions
+
+By default, the server will relay all exceptions to the client.
+If you would like to relay only some of them, use the method `Server::withLocalException($exception)`:
+
+```php
+<?php
+
+use JsonRPC\Server;
+class MyException1 extends Exception {};
+class MyException2 extends Exception {};
+
+$server = new Server();
+
+// Exceptions that should NOT be relayed to the client, if they occurs
+$server
+ ->withLocalException('MyException1')
+ ->withLocalException('MyException2')
+;
+
+[...]
+
+echo $server->execute();
+```
+
+### Callback before client request
+
+You can use a callback to change the HTTP headers or the URL before to make the request to the server.
+
+Example:
+
+```php
+<?php
+
+$client = new Client();
+$client->getHttpClient()->withBeforeRequestCallback(function(HttpClient $client, $payload) {
+ $client->withHeaders(array('Content-Length: '.strlen($payload)));
+});
+
+$client->myProcedure(123);
+```
diff --git a/libs/jsonrpc/src/JsonRPC/Client.php b/libs/jsonrpc/src/JsonRPC/Client.php
new file mode 100644
index 00000000..73ab1342
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/Client.php
@@ -0,0 +1,198 @@
+<?php
+
+namespace JsonRPC;
+
+use Exception;
+use JsonRPC\Request\RequestBuilder;
+use JsonRPC\Response\ResponseParser;
+
+/**
+ * JsonRPC client class
+ *
+ * @package JsonRPC
+ * @author Frederic Guillot
+ */
+class Client
+{
+ /**
+ * If the only argument passed to a function is an array
+ * assume it contains named arguments
+ *
+ * @access private
+ * @var boolean
+ */
+ private $isNamedArguments = true;
+
+ /**
+ * Do not immediately throw an exception on error. Return it instead.
+ *
+ * @access public
+ * @var boolean
+ */
+ private $returnException = false;
+
+ /**
+ * True for a batch request
+ *
+ * @access private
+ * @var boolean
+ */
+ private $isBatch = false;
+
+ /**
+ * Batch payload
+ *
+ * @access private
+ * @var array
+ */
+ private $batch = array();
+
+ /**
+ * Http Client
+ *
+ * @access private
+ * @var HttpClient
+ */
+ private $httpClient;
+
+ /**
+ * Constructor
+ *
+ * @access public
+ * @param string $url Server URL
+ * @param bool $returnException Return exceptions
+ * @param HttpClient $httpClient HTTP client object
+ */
+ public function __construct($url = '', $returnException = false, HttpClient $httpClient = null)
+ {
+ $this->httpClient = $httpClient ?: new HttpClient($url);
+ $this->returnException = $returnException;
+ }
+
+ /**
+ * Arguments passed are always positional
+ *
+ * @access public
+ * @return $this
+ */
+ public function withPositionalArguments()
+ {
+ $this->isNamedArguments = false;
+ return $this;
+ }
+
+ /**
+ * Get HTTP Client
+ *
+ * @access public
+ * @return HttpClient
+ */
+ public function getHttpClient()
+ {
+ return $this->httpClient;
+ }
+
+ /**
+ * Set username and password
+ *
+ * @access public
+ * @param string $username
+ * @param string $password
+ * @return $this
+ */
+ public function authentication($username, $password)
+ {
+ $this->httpClient
+ ->withUsername($username)
+ ->withPassword($password);
+
+ return $this;
+ }
+
+ /**
+ * Automatic mapping of procedures
+ *
+ * @access public
+ * @param string $method Procedure name
+ * @param array $params Procedure arguments
+ * @return mixed
+ */
+ public function __call($method, array $params)
+ {
+ if ($this->isNamedArguments && count($params) === 1 && is_array($params[0])) {
+ $params = $params[0];
+ }
+
+ return $this->execute($method, $params);
+ }
+
+ /**
+ * Start a batch request
+ *
+ * @access public
+ * @return Client
+ */
+ public function batch()
+ {
+ $this->isBatch = true;
+ $this->batch = array();
+ return $this;
+ }
+
+ /**
+ * Send a batch request
+ *
+ * @access public
+ * @return array
+ */
+ public function send()
+ {
+ $this->isBatch = false;
+ return $this->sendPayload('['.implode(', ', $this->batch).']');
+ }
+
+ /**
+ * Execute a procedure
+ *
+ * @access public
+ * @param string $procedure Procedure name
+ * @param array $params Procedure arguments
+ * @param array $reqattrs
+ * @param string|null $requestId Request Id
+ * @param string[] $headers Headers for this request
+ * @return mixed
+ */
+ public function execute($procedure, array $params = array(), array $reqattrs = array(), $requestId = null, array $headers = array())
+ {
+ $payload = RequestBuilder::create()
+ ->withProcedure($procedure)
+ ->withParams($params)
+ ->withRequestAttributes($reqattrs)
+ ->withId($requestId)
+ ->build();
+
+ if ($this->isBatch) {
+ $this->batch[] = $payload;
+ return $this;
+ }
+
+ return $this->sendPayload($payload, $headers);
+ }
+
+ /**
+ * Send payload
+ *
+ * @access private
+ * @throws Exception
+ * @param string $payload
+ * @param string[] $headers
+ * @return Exception|Client
+ */
+ private function sendPayload($payload, array $headers = array())
+ {
+ return ResponseParser::create()
+ ->withReturnException($this->returnException)
+ ->withPayload($this->httpClient->execute($payload, $headers))
+ ->parse();
+ }
+}
diff --git a/libs/jsonrpc/src/JsonRPC/Exception/AccessDeniedException.php b/libs/jsonrpc/src/JsonRPC/Exception/AccessDeniedException.php
new file mode 100644
index 00000000..d1aabfbe
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/Exception/AccessDeniedException.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace JsonRPC\Exception;
+
+/**
+ * Class AccessDeniedException
+ *
+ * @package JsonRPC\Exception
+ * @author Frederic Guillot
+ */
+class AccessDeniedException extends RpcCallFailedException
+{
+}
diff --git a/libs/jsonrpc/src/JsonRPC/Exception/AuthenticationFailureException.php b/libs/jsonrpc/src/JsonRPC/Exception/AuthenticationFailureException.php
new file mode 100644
index 00000000..770edeeb
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/Exception/AuthenticationFailureException.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace JsonRPC\Exception;
+
+/**
+ * Class AuthenticationFailureException
+ *
+ * @package JsonRPC\Exception
+ * @author Frederic Guillot
+ */
+class AuthenticationFailureException extends RpcCallFailedException
+{
+}
diff --git a/libs/jsonrpc/src/JsonRPC/Exception/ConnectionFailureException.php b/libs/jsonrpc/src/JsonRPC/Exception/ConnectionFailureException.php
new file mode 100644
index 00000000..195f8910
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/Exception/ConnectionFailureException.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace JsonRPC\Exception;
+
+/**
+ * Class ConnectionFailureException
+ *
+ * @package JsonRPC\Exception
+ * @author Frederic Guillot
+ */
+class ConnectionFailureException extends RpcCallFailedException
+{
+}
diff --git a/libs/jsonrpc/src/JsonRPC/Exception/InvalidJsonFormatException.php b/libs/jsonrpc/src/JsonRPC/Exception/InvalidJsonFormatException.php
new file mode 100644
index 00000000..294bc74c
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/Exception/InvalidJsonFormatException.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace JsonRPC\Exception;
+
+/**
+ * Class InvalidJsonFormatException
+ *
+ * @package JsonRPC\Exception
+ * @author Frederic Guillot
+ */
+class InvalidJsonFormatException extends RpcCallFailedException
+{
+}
diff --git a/libs/jsonrpc/src/JsonRPC/Exception/InvalidJsonRpcFormatException.php b/libs/jsonrpc/src/JsonRPC/Exception/InvalidJsonRpcFormatException.php
new file mode 100644
index 00000000..2e3ff05b
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/Exception/InvalidJsonRpcFormatException.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace JsonRPC\Exception;
+
+/**
+ * Class InvalidJsonRpcFormatException
+ *
+ * @package JsonRPC\Exception
+ * @author Frederic Guillot
+ */
+class InvalidJsonRpcFormatException extends RpcCallFailedException
+{
+}
diff --git a/libs/jsonrpc/src/JsonRPC/Exception/ResponseEncodingFailureException.php b/libs/jsonrpc/src/JsonRPC/Exception/ResponseEncodingFailureException.php
new file mode 100644
index 00000000..16f75910
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/Exception/ResponseEncodingFailureException.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace JsonRPC\Exception;
+
+/**
+ * Class ResponseEncodingFailureException
+ *
+ * @package JsonRPC\Exception
+ * @author Frederic Guillot
+ */
+class ResponseEncodingFailureException extends RpcCallFailedException
+{
+}
diff --git a/libs/jsonrpc/src/JsonRPC/Exception/ResponseException.php b/libs/jsonrpc/src/JsonRPC/Exception/ResponseException.php
new file mode 100644
index 00000000..e97b4e6b
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/Exception/ResponseException.php
@@ -0,0 +1,62 @@
+<?php
+
+namespace JsonRPC\Exception;
+
+use Exception;
+
+/**
+ * Class ResponseException
+ *
+ * @package JsonRPC\Exception
+ * @author Frederic Guillot
+ */
+class ResponseException extends RpcCallFailedException
+{
+ /**
+ * A value that contains additional information about the error.
+ *
+ * @access protected
+ * @link http://www.jsonrpc.org/specification#error_object
+ * @var mixed
+ */
+ protected $data;
+
+ /**
+ * Constructor
+ *
+ * @access public
+ * @param string $message [optional] The Exception message to throw.
+ * @param int $code [optional] The Exception code.
+ * @param Exception $previous [optional] The previous exception used for the exception chaining. Since 5.3.0
+ * @param mixed $data [optional] A value that contains additional information about the error.
+ */
+ public function __construct($message = '', $code = 0, Exception $previous = null, $data = null)
+ {
+ parent::__construct($message, $code, $previous);
+ $this->setData($data);
+ }
+
+ /**
+ * Attach additional information
+ *
+ * @access public
+ * @param mixed $data [optional] A value that contains additional information about the error.
+ * @return \JsonRPC\Exception\ResponseException
+ */
+ public function setData($data = null)
+ {
+ $this->data = $data;
+ return $this;
+ }
+
+ /**
+ * Get additional information
+ *
+ * @access public
+ * @return mixed|null
+ */
+ public function getData()
+ {
+ return $this->data;
+ }
+}
diff --git a/libs/jsonrpc/src/JsonRPC/Exception/RpcCallFailedException.php b/libs/jsonrpc/src/JsonRPC/Exception/RpcCallFailedException.php
new file mode 100644
index 00000000..b3fcd84e
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/Exception/RpcCallFailedException.php
@@ -0,0 +1,15 @@
+<?php
+
+namespace JsonRPC\Exception;
+
+use Exception;
+
+/**
+ * Class RpcCallFailedException
+ *
+ * @package JsonRPC\Exception
+ * @author Frederic Guillot
+ */
+class RpcCallFailedException extends Exception
+{
+}
diff --git a/libs/jsonrpc/src/JsonRPC/Exception/ServerErrorException.php b/libs/jsonrpc/src/JsonRPC/Exception/ServerErrorException.php
new file mode 100644
index 00000000..29031604
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/Exception/ServerErrorException.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace JsonRPC\Exception;
+
+/**
+ * Class ServerErrorException
+ *
+ * @package JsonRPC\Exception
+ * @author Frederic Guillot
+ */
+class ServerErrorException extends RpcCallFailedException
+{
+}
diff --git a/libs/jsonrpc/src/JsonRPC/HttpClient.php b/libs/jsonrpc/src/JsonRPC/HttpClient.php
new file mode 100644
index 00000000..01d50445
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/HttpClient.php
@@ -0,0 +1,449 @@
+<?php
+
+namespace JsonRPC;
+
+use Closure;
+use JsonRPC\Exception\AccessDeniedException;
+use JsonRPC\Exception\ConnectionFailureException;
+use JsonRPC\Exception\ServerErrorException;
+
+/**
+ * Class HttpClient
+ *
+ * @package JsonRPC
+ * @author Frederic Guillot
+ */
+class HttpClient
+{
+ /**
+ * URL of the server
+ *
+ * @access protected
+ * @var string
+ */
+ protected $url;
+
+ /**
+ * HTTP client timeout
+ *
+ * @access protected
+ * @var integer
+ */
+ protected $timeout = 5;
+
+ /**
+ * Default HTTP headers to send to the server
+ *
+ * @access protected
+ * @var array
+ */
+ protected $headers = array(
+ 'User-Agent: JSON-RPC PHP Client <https://github.com/fguillot/JsonRPC>',
+ 'Content-Type: application/json',
+ 'Accept: application/json',
+ 'Connection: close',
+ );
+
+ /**
+ * Username for authentication
+ *
+ * @access protected
+ * @var string
+ */
+ protected $username;
+
+ /**
+ * Password for authentication
+ *
+ * @access protected
+ * @var string
+ */
+ protected $password;
+
+ /**
+ * Enable debug output to the php error log
+ *
+ * @access protected
+ * @var boolean
+ */
+ protected $debug = false;
+
+ /**
+ * Cookies
+ *
+ * @access protected
+ * @var array
+ */
+ protected $cookies = array();
+
+ /**
+ * SSL certificates verification
+ *
+ * @access protected
+ * @var boolean
+ */
+ protected $verifySslCertificate = true;
+
+ /**
+ * SSL client certificate
+ *
+ * @access protected
+ * @var string
+ */
+ protected $sslLocalCert;
+
+ /**
+ * Callback called before the doing the request
+ *
+ * @access protected
+ * @var Closure
+ */
+ protected $beforeRequest;
+
+ /**
+ * HttpClient constructor
+ *
+ * @access public
+ * @param string $url
+ */
+ public function __construct($url = '')
+ {
+ $this->url = $url;
+ }
+
+ /**
+ * Set URL
+ *
+ * @access public
+ * @param string $url
+ * @return $this
+ */
+ public function withUrl($url)
+ {
+ $this->url = $url;
+ return $this;
+ }
+
+ /**
+ * Set username
+ *
+ * @access public
+ * @param string $username
+ * @return $this
+ */
+ public function withUsername($username)
+ {
+ $this->username = $username;
+ return $this;
+ }
+
+ /**
+ * Set password
+ *
+ * @access public
+ * @param string $password
+ * @return $this
+ */
+ public function withPassword($password)
+ {
+ $this->password = $password;
+ return $this;
+ }
+
+ /**
+ * Set timeout
+ *
+ * @access public
+ * @param integer $timeout
+ * @return $this
+ */
+ public function withTimeout($timeout)
+ {
+ $this->timeout = $timeout;
+ return $this;
+ }
+
+ /**
+ * Set headers
+ *
+ * @access public
+ * @param array $headers
+ * @return $this
+ */
+ public function withHeaders(array $headers)
+ {
+ $this->headers = array_merge($this->headers, $headers);
+ return $this;
+ }
+
+ /**
+ * Set cookies
+ *
+ * @access public
+ * @param array $cookies
+ * @param boolean $replace
+ */
+ public function withCookies(array $cookies, $replace = false)
+ {
+ if ($replace) {
+ $this->cookies = $cookies;
+ } else {
+ $this->cookies = array_merge($this->cookies, $cookies);
+ }
+ }
+
+ /**
+ * Enable debug mode
+ *
+ * @access public
+ * @return $this
+ */
+ public function withDebug()
+ {
+ $this->debug = true;
+ return $this;
+ }
+
+ /**
+ * Disable SSL verification
+ *
+ * @access public
+ * @return $this
+ */
+ public function withoutSslVerification()
+ {
+ $this->verifySslCertificate = false;
+ return $this;
+ }
+
+ /**
+ * Assign a certificate to use TLS
+ *
+ * @access public
+ * @return $this
+ */
+ public function withSslLocalCert($path)
+ {
+ $this->sslLocalCert = $path;
+ return $this;
+ }
+
+ /**
+ * Assign a callback before the request
+ *
+ * @access public
+ * @param Closure $closure
+ * @return $this
+ */
+ public function withBeforeRequestCallback(Closure $closure)
+ {
+ $this->beforeRequest = $closure;
+ return $this;
+ }
+
+ /**
+ * Get cookies
+ *
+ * @access public
+ * @return array
+ */
+ public function getCookies()
+ {
+ return $this->cookies;
+ }
+
+ /**
+ * Do the HTTP request
+ *
+ * @access public
+ * @throws ConnectionFailureException
+ * @param string $payload
+ * @param string[] $headers Headers for this request
+ * @return array
+ */
+ public function execute($payload, array $headers = array())
+ {
+ if (is_callable($this->beforeRequest)) {
+ call_user_func_array($this->beforeRequest, array($this, $payload, $headers));
+ }
+
+ if ($this->isCurlLoaded()) {
+ $ch = curl_init();
+ $requestHeaders = $this->buildHeaders($headers);
+ $headers = array();
+ curl_setopt_array($ch, array(
+ CURLOPT_URL => trim($this->url),
+ CURLOPT_RETURNTRANSFER => true,
+ CURLOPT_CONNECTTIMEOUT => $this->timeout,
+ CURLOPT_MAXREDIRS => 2,
+ CURLOPT_SSL_VERIFYPEER => $this->verifySslCertificate,
+ CURLOPT_POST => true,
+ CURLOPT_POSTFIELDS => $payload,
+ CURLOPT_HTTPHEADER => $requestHeaders,
+ CURLOPT_HEADERFUNCTION => function ($curl, $header) use (&$headers) {
+ $headers[] = $header;
+ return strlen($header);
+ }
+ ));
+ if ($this->sslLocalCert !== null) {
+ curl_setopt($ch, CURLOPT_CAINFO, $this->sslLocalCert);
+ }
+ $response = curl_exec($ch);
+ curl_close($ch);
+ if ($response !== false) {
+ $response = json_decode($response, true);
+ } else {
+ throw new ConnectionFailureException('Unable to establish a connection');
+ }
+ } else {
+ $stream = fopen(trim($this->url), 'r', false, $this->buildContext($payload, $headers));
+
+ if (! is_resource($stream)) {
+ throw new ConnectionFailureException('Unable to establish a connection');
+ }
+
+ $metadata = stream_get_meta_data($stream);
+ $headers = $metadata['wrapper_data'];
+ $response = json_decode(stream_get_contents($stream), true);
+
+ fclose($stream);
+ }
+
+ if ($this->debug) {
+ error_log('==> Request: '.PHP_EOL.(is_string($payload) ? $payload : json_encode($payload, JSON_PRETTY_PRINT)));
+ error_log('==> Headers: '.PHP_EOL.var_export($headers, true));
+ error_log('==> Response: '.PHP_EOL.json_encode($response, JSON_PRETTY_PRINT));
+ }
+
+ $this->handleExceptions($headers);
+ $this->parseCookies($headers);
+
+ return $response;
+ }
+
+ /**
+ * Prepare stream context
+ *
+ * @access protected
+ * @param string $payload
+ * @param string[] $headers
+ * @return resource
+ */
+ protected function buildContext($payload, array $headers = array())
+ {
+ $headers = $this->buildHeaders($headers);
+
+ $options = array(
+ 'http' => array(
+ 'method' => 'POST',
+ 'protocol_version' => 1.1,
+ 'timeout' => $this->timeout,
+ 'max_redirects' => 2,
+ 'header' => implode("\r\n", $headers),
+ 'content' => $payload,
+ 'ignore_errors' => true,
+ ),
+ 'ssl' => array(
+ 'verify_peer' => $this->verifySslCertificate,
+ 'verify_peer_name' => $this->verifySslCertificate,
+ )
+ );
+
+ if ($this->sslLocalCert !== null) {
+ $options['ssl']['local_cert'] = $this->sslLocalCert;
+ }
+
+ return stream_context_create($options);
+ }
+
+ /**
+ * Parse cookies from response
+ *
+ * @access protected
+ * @param array $headers
+ */
+ protected function parseCookies(array $headers)
+ {
+ foreach ($headers as $header) {
+ $pos = stripos($header, 'Set-Cookie:');
+
+ if ($pos !== false) {
+ $cookies = explode(';', substr($header, $pos + 11));
+
+ foreach ($cookies as $cookie) {
+ $item = explode('=', $cookie);
+
+ if (count($item) === 2) {
+ $name = trim($item[0]);
+ $value = $item[1];
+ $this->cookies[$name] = $value;
+ }
+ }
+ }
+ }
+ }
+
+ /**
+ * Throw an exception according the HTTP response
+ *
+ * @access public
+ * @param array $headers
+ * @throws AccessDeniedException
+ * @throws ServerErrorException
+ */
+ public function handleExceptions(array $headers)
+ {
+ $exceptions = array(
+ '401' => '\JsonRPC\Exception\AccessDeniedException',
+ '403' => '\JsonRPC\Exception\AccessDeniedException',
+ '404' => '\JsonRPC\Exception\ConnectionFailureException',
+ '500' => '\JsonRPC\Exception\ServerErrorException',
+ );
+
+ foreach ($headers as $header) {
+ foreach ($exceptions as $code => $exception) {
+ if (strpos($header, 'HTTP/1.0 '.$code) !== false || strpos($header, 'HTTP/1.1 '.$code) !== false) {
+ throw new $exception('Response: '.$header);
+ }
+ }
+ }
+ }
+
+ /**
+ * Tests if the curl extension is loaded
+ *
+ * @access protected
+ * @return bool
+ */
+ protected function isCurlLoaded()
+ {
+ return extension_loaded('curl');
+ }
+
+ /**
+ * Prepare Headers
+ *
+ * @access protected
+ * @param array $headers
+ * @return array
+ */
+ protected function buildHeaders(array $headers)
+ {
+ $headers = array_merge($this->headers, $headers);
+
+ if (!empty($this->username) && !empty($this->password)) {
+ $headers[] = 'Authorization: Basic ' . base64_encode($this->username . ':' . $this->password);
+ }
+
+ if (!empty($this->cookies)) {
+ $cookies = array();
+
+ foreach ($this->cookies as $key => $value) {
+ $cookies[] = $key . '=' . $value;
+ }
+
+ $headers[] = 'Cookie: ' . implode('; ', $cookies);
+ }
+ return $headers;
+ }
+}
diff --git a/libs/jsonrpc/src/JsonRPC/MiddlewareHandler.php b/libs/jsonrpc/src/JsonRPC/MiddlewareHandler.php
new file mode 100644
index 00000000..61d5a2d2
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/MiddlewareHandler.php
@@ -0,0 +1,114 @@
+<?php
+
+namespace JsonRPC;
+
+/**
+ * Class MiddlewareHandler
+ *
+ * @package JsonRPC
+ * @author Frederic Guillot
+ */
+class MiddlewareHandler
+{
+ /**
+ * Procedure Name
+ *
+ * @access protected
+ * @var string
+ */
+ protected $procedureName = '';
+
+ /**
+ * Username
+ *
+ * @access protected
+ * @var string
+ */
+ protected $username = '';
+
+ /**
+ * Password
+ *
+ * @access protected
+ * @var string
+ */
+ protected $password = '';
+
+ /**
+ * List of middleware to execute before to call the method
+ *
+ * @access protected
+ * @var MiddlewareInterface[]
+ */
+ protected $middleware = array();
+
+ /**
+ * Set username
+ *
+ * @access public
+ * @param string $username
+ * @return $this
+ */
+ public function withUsername($username)
+ {
+ if (! empty($username)) {
+ $this->username = $username;
+ }
+
+ return $this;
+ }
+
+ /**
+ * Set password
+ *
+ * @access public
+ * @param string $password
+ * @return $this
+ */
+ public function withPassword($password)
+ {
+ if (! empty($password)) {
+ $this->password = $password;
+ }
+
+ return $this;
+ }
+
+ /**
+ * Set procedure name
+ *
+ * @access public
+ * @param string $procedureName
+ * @return $this
+ */
+ public function withProcedure($procedureName)
+ {
+ $this->procedureName = $procedureName;
+ return $this;
+ }
+
+ /**
+ * Add a new middleware
+ *
+ * @access public
+ * @param MiddlewareInterface $middleware
+ * @return MiddlewareHandler
+ */
+ public function withMiddleware(MiddlewareInterface $middleware)
+ {
+ $this->middleware[] = $middleware;
+ return $this;
+ }
+
+ /**
+ * Execute all middleware
+ *
+ * @access public
+ */
+ public function execute()
+ {
+ foreach ($this->middleware as $middleware) {
+ $middleware->execute($this->username, $this->password, $this->procedureName);
+ }
+ }
+}
diff --git a/libs/jsonrpc/src/JsonRPC/MiddlewareInterface.php b/libs/jsonrpc/src/JsonRPC/MiddlewareInterface.php
new file mode 100644
index 00000000..ab55261d
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/MiddlewareInterface.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace JsonRPC;
+
+use JsonRPC\Exception\AccessDeniedException;
+use JsonRPC\Exception\AuthenticationFailureException;
+
+/**
+ * Interface MiddlewareInterface
+ *
+ * @package JsonRPC
+ * @author Frederic Guillot
+ */
+interface MiddlewareInterface
+{
+ /**
+ * Execute Middleware
+ *
+ * @access public
+ * @param string $username
+ * @param string $password
+ * @param string $procedureName
+ * @throws AccessDeniedException
+ * @throws AuthenticationFailureException
+ */
+ public function execute($username, $password, $procedureName);
+}
diff --git a/libs/jsonrpc/src/JsonRPC/ProcedureHandler.php b/libs/jsonrpc/src/JsonRPC/ProcedureHandler.php
new file mode 100644
index 00000000..fe33f6b1
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/ProcedureHandler.php
@@ -0,0 +1,296 @@
+<?php
+
+namespace JsonRPC;
+
+use BadFunctionCallException;
+use Closure;
+use InvalidArgumentException;
+use ReflectionFunction;
+use ReflectionMethod;
+
+/**
+ * Class ProcedureHandler
+ *
+ * @package JsonRPC
+ * @author Frederic Guillot
+ */
+class ProcedureHandler
+{
+ /**
+ * List of procedures
+ *
+ * @access protected
+ * @var array
+ */
+ protected $callbacks = array();
+
+ /**
+ * List of classes
+ *
+ * @access protected
+ * @var array
+ */
+ protected $classes = array();
+
+ /**
+ * List of instances
+ *
+ * @access protected
+ * @var array
+ */
+ protected $instances = array();
+
+ /**
+ * Before method name to call
+ *
+ * @access protected
+ * @var string
+ */
+ protected $beforeMethodName = '';
+
+ /**
+ * Register a new procedure
+ *
+ * @access public
+ * @param string $procedure Procedure name
+ * @param closure $callback Callback
+ * @return $this
+ */
+ public function withCallback($procedure, Closure $callback)
+ {
+ $this->callbacks[$procedure] = $callback;
+ return $this;
+ }
+
+ /**
+ * Bind a procedure to a class
+ *
+ * @access public
+ * @param string $procedure Procedure name
+ * @param mixed $class Class name or instance
+ * @param string $method Procedure name
+ * @return $this
+ */
+ public function withClassAndMethod($procedure, $class, $method = '')
+ {
+ if ($method === '') {
+ $method = $procedure;
+ }
+
+ $this->classes[$procedure] = array($class, $method);
+ return $this;
+ }
+
+ /**
+ * Bind a class instance
+ *
+ * @access public
+ * @param mixed $instance
+ * @return $this
+ */
+ public function withObject($instance)
+ {
+ $this->instances[] = $instance;
+ return $this;
+ }
+
+ /**
+ * Set a before method to call
+ *
+ * @access public
+ * @param string $methodName
+ * @return $this
+ */
+ public function withBeforeMethod($methodName)
+ {
+ $this->beforeMethodName = $methodName;
+ return $this;
+ }
+
+ /**
+ * Register multiple procedures from array
+ *
+ * @access public
+ * @param array $callbacks Array with procedure names (array keys) and callbacks (array values)
+ * @return $this
+ */
+ public function withCallbackArray($callbacks)
+ {
+ foreach ($callbacks as $procedure => $callback) {
+ $this->withCallback($procedure, $callback);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Bind multiple procedures to classes from array
+ *
+ * @access public
+ * @param array $callbacks Array with procedure names (array keys) and class and method names (array values)
+ * @return $this
+ */
+ public function withClassAndMethodArray($callbacks)
+ {
+ foreach ($callbacks as $procedure => $callback) {
+ $this->withClassAndMethod($procedure, $callback[0], $callback[1]);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Execute the procedure
+ *
+ * @access public
+ * @param string $procedure Procedure name
+ * @param array $params Procedure params
+ * @return mixed
+ */
+ public function executeProcedure($procedure, array $params = array())
+ {
+ if (isset($this->callbacks[$procedure])) {
+ return $this->executeCallback($this->callbacks[$procedure], $params);
+ } elseif (isset($this->classes[$procedure]) && method_exists($this->classes[$procedure][0], $this->classes[$procedure][1])) {
+ return $this->executeMethod($this->classes[$procedure][0], $this->classes[$procedure][1], $params);
+ }
+
+ foreach ($this->instances as $instance) {
+ if (method_exists($instance, $procedure)) {
+ return $this->executeMethod($instance, $procedure, $params);
+ }
+ }
+
+ throw new BadFunctionCallException('Unable to find the procedure');
+ }
+
+ /**
+ * Execute a callback
+ *
+ * @access public
+ * @param Closure $callback Callback
+ * @param array $params Procedure params
+ * @return mixed
+ */
+ public function executeCallback(Closure $callback, $params)
+ {
+ $reflection = new ReflectionFunction($callback);
+
+ $arguments = $this->getArguments(
+ $params,
+ $reflection->getParameters(),
+ $reflection->getNumberOfRequiredParameters(),
+ $reflection->getNumberOfParameters()
+ );
+
+ return $reflection->invokeArgs($arguments);
+ }
+
+ /**
+ * Execute a method
+ *
+ * @access public
+ * @param mixed $class Class name or instance
+ * @param string $method Method name
+ * @param array $params Procedure params
+ * @return mixed
+ */
+ public function executeMethod($class, $method, $params)
+ {
+ $instance = is_string($class) ? new $class : $class;
+ $reflection = new ReflectionMethod($class, $method);
+
+ $this->executeBeforeMethod($instance, $method);
+
+ $arguments = $this->getArguments(
+ $params,
+ $reflection->getParameters(),
+ $reflection->getNumberOfRequiredParameters(),
+ $reflection->getNumberOfParameters()
+ );
+
+ return $reflection->invokeArgs($instance, $arguments);
+ }
+
+ /**
+ * Execute before method if defined
+ *
+ * @access public
+ * @param mixed $object
+ * @param string $method
+ */
+ public function executeBeforeMethod($object, $method)
+ {
+ if ($this->beforeMethodName !== '' && method_exists($object, $this->beforeMethodName)) {
+ call_user_func_array(array($object, $this->beforeMethodName), array($method));
+ }
+ }
+
+ /**
+ * Get procedure arguments
+ *
+ * @access public
+ * @param array $requestParams Incoming arguments
+ * @param array $methodParams Procedure arguments
+ * @param integer $nbRequiredParams Number of required parameters
+ * @param integer $nbMaxParams Maximum number of parameters
+ * @return array
+ */
+ public function getArguments(array $requestParams, array $methodParams, $nbRequiredParams, $nbMaxParams)
+ {
+ $nbParams = count($requestParams);
+
+ if ($nbParams < $nbRequiredParams) {
+ throw new InvalidArgumentException('Wrong number of arguments');
+ }
+
+ if ($nbParams > $nbMaxParams) {
+ throw new InvalidArgumentException('Too many arguments');
+ }
+
+ if ($this->isPositionalArguments($requestParams)) {
+ return $requestParams;
+ }
+
+ return $this->getNamedArguments($requestParams, $methodParams);
+ }
+
+ /**
+ * Return true if we have positional parameters
+ *
+ * @access public
+ * @param array $request_params Incoming arguments
+ * @return bool
+ */
+ public function isPositionalArguments(array $request_params)
+ {
+ return array_keys($request_params) === range(0, count($request_params) - 1);
+ }
+
+ /**
+ * Get named arguments
+ *
+ * @access public
+ * @param array $requestParams Incoming arguments
+ * @param array $methodParams Procedure arguments
+ * @return array
+ */
+ public function getNamedArguments(array $requestParams, array $methodParams)
+ {
+ $params = array();
+
+ foreach ($methodParams as $p) {
+ $name = $p->getName();
+
+ if (array_key_exists($name, $requestParams)) {
+ $params[$name] = $requestParams[$name];
+ } elseif ($p->isDefaultValueAvailable()) {
+ $params[$name] = $p->getDefaultValue();
+ } else {
+ throw new InvalidArgumentException('Missing argument: '.$name);
+ }
+ }
+
+ return $params;
+ }
+}
diff --git a/libs/jsonrpc/src/JsonRPC/Request/BatchRequestParser.php b/libs/jsonrpc/src/JsonRPC/Request/BatchRequestParser.php
new file mode 100644
index 00000000..c0fc776e
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/Request/BatchRequestParser.php
@@ -0,0 +1,55 @@
+<?php
+
+namespace JsonRPC\Request;
+
+/**
+ * Class BatchRequestParser
+ *
+ * @package JsonRPC\Request
+ * @author Frederic Guillot
+ */
+class BatchRequestParser extends RequestParser
+{
+ /**
+ * Parse incoming request
+ *
+ * @access public
+ * @return string
+ */
+ public function parse()
+ {
+ $responses = array();
+
+ foreach ($this->payload as $payload) {
+ $responses[] = RequestParser::create()
+ ->withPayload($payload)
+ ->withProcedureHandler($this->procedureHandler)
+ ->withMiddlewareHandler($this->middlewareHandler)
+ ->withLocalException($this->localExceptions)
+ ->parse();
+ }
+
+ $responses = array_filter($responses);
+ return empty($responses) ? '' : '['.implode(',', $responses).']';
+ }
+
+ /**
+ * Return true if we have a batch request
+ *
+ * ex : [
+ * 0 => '...',
+ * 1 => '...',
+ * 2 => '...',
+ * 3 => '...',
+ * ]
+ *
+ * @static
+ * @access public
+ * @param array $payload
+ * @return bool
+ */
+ public static function isBatchRequest(array $payload)
+ {
+ return array_keys($payload) === range(0, count($payload) - 1);
+ }
+}
diff --git a/libs/jsonrpc/src/JsonRPC/Request/RequestBuilder.php b/libs/jsonrpc/src/JsonRPC/Request/RequestBuilder.php
new file mode 100644
index 00000000..145d21c1
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/Request/RequestBuilder.php
@@ -0,0 +1,129 @@
+<?php
+
+namespace JsonRPC\Request;
+
+/**
+ * Class RequestBuilder
+ *
+ * @package JsonRPC\Request
+ * @author Frederic Guillot
+ */
+class RequestBuilder
+{
+ /**
+ * Request ID
+ *
+ * @access private
+ * @var mixed
+ */
+ private $id = null;
+
+ /**
+ * Method name
+ *
+ * @access private
+ * @var string
+ */
+ private $procedure = '';
+
+ /**
+ * Method arguments
+ *
+ * @access private
+ * @var array
+ */
+ private $params = array();
+
+ /**
+ * Additional request attributes
+ *
+ * @access private
+ * @var array
+ */
+ private $reqattrs = array();
+
+ /**
+ * Get new object instance
+ *
+ * @static
+ * @access public
+ * @return RequestBuilder
+ */
+ public static function create()
+ {
+ return new static();
+ }
+
+ /**
+ * Set id
+ *
+ * @access public
+ * @param null $id
+ * @return RequestBuilder
+ */
+ public function withId($id)
+ {
+ $this->id = $id;
+ return $this;
+ }
+
+ /**
+ * Set method
+ *
+ * @access public
+ * @param string $procedure
+ * @return RequestBuilder
+ */
+ public function withProcedure($procedure)
+ {
+ $this->procedure = $procedure;
+ return $this;
+ }
+
+ /**
+ * Set parameters
+ *
+ * @access public
+ * @param array $params
+ * @return RequestBuilder
+ */
+ public function withParams(array $params)
+ {
+ $this->params = $params;
+ return $this;
+ }
+
+ /**
+ * Set additional request attributes
+ *
+ * @access public
+ * @param array $reqattrs
+ * @return RequestBuilder
+ */
+ public function withRequestAttributes(array $reqattrs)
+ {
+ $this->reqattrs = $reqattrs;
+ return $this;
+ }
+
+ /**
+ * Build the payload
+ *
+ * @access public
+ * @return string
+ */
+ public function build()
+ {
+ $payload = array_merge_recursive($this->reqattrs, array(
+ 'jsonrpc' => '2.0',
+ 'method' => $this->procedure,
+ 'id' => $this->id ?: mt_rand(),
+ ));
+
+ if (! empty($this->params)) {
+ $payload['params'] = $this->params;
+ }
+
+ return json_encode($payload);
+ }
+}
diff --git a/libs/jsonrpc/src/JsonRPC/Request/RequestParser.php b/libs/jsonrpc/src/JsonRPC/Request/RequestParser.php
new file mode 100644
index 00000000..ea1b7d43
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/Request/RequestParser.php
@@ -0,0 +1,200 @@
+<?php
+
+namespace JsonRPC\Request;
+
+use Exception;
+use JsonRPC\Exception\AccessDeniedException;
+use JsonRPC\Exception\AuthenticationFailureException;
+use JsonRPC\Exception\InvalidJsonRpcFormatException;
+use JsonRPC\MiddlewareHandler;
+use JsonRPC\ProcedureHandler;
+use JsonRPC\Response\ResponseBuilder;
+use JsonRPC\Validator\JsonFormatValidator;
+use JsonRPC\Validator\RpcFormatValidator;
+
+/**
+ * Class RequestParser
+ *
+ * @package JsonRPC
+ * @author Frederic Guillot
+ */
+class RequestParser
+{
+ /**
+ * Request payload
+ *
+ * @access protected
+ * @var mixed
+ */
+ protected $payload;
+
+ /**
+ * List of exceptions that should not be relayed to the client
+ *
+ * @access protected
+ * @var array()
+ */
+ protected $localExceptions = array(
+ 'JsonRPC\Exception\AuthenticationFailureException',
+ 'JsonRPC\Exception\AccessDeniedException',
+ );
+
+ /**
+ * ProcedureHandler
+ *
+ * @access protected
+ * @var ProcedureHandler
+ */
+ protected $procedureHandler;
+
+ /**
+ * MiddlewareHandler
+ *
+ * @access protected
+ * @var MiddlewareHandler
+ */
+ protected $middlewareHandler;
+
+ /**
+ * Get new object instance
+ *
+ * @static
+ * @access public
+ * @return RequestParser
+ */
+ public static function create()
+ {
+ return new static();
+ }
+
+ /**
+ * Set payload
+ *
+ * @access public
+ * @param mixed $payload
+ * @return $this
+ */
+ public function withPayload($payload)
+ {
+ $this->payload = $payload;
+ return $this;
+ }
+
+ /**
+ * Exception classes that should not be relayed to the client
+ *
+ * @access public
+ * @param mixed $exception
+ * @return $this
+ */
+ public function withLocalException($exception)
+ {
+ if (is_array($exception)) {
+ $this->localExceptions = array_merge($this->localExceptions, $exception);
+ } else {
+ $this->localExceptions[] = $exception;
+ }
+
+ return $this;
+ }
+
+ /**
+ * Set procedure handler
+ *
+ * @access public
+ * @param ProcedureHandler $procedureHandler
+ * @return $this
+ */
+ public function withProcedureHandler(ProcedureHandler $procedureHandler)
+ {
+ $this->procedureHandler = $procedureHandler;
+ return $this;
+ }
+
+ /**
+ * Set middleware handler
+ *
+ * @access public
+ * @param MiddlewareHandler $middlewareHandler
+ * @return $this
+ */
+ public function withMiddlewareHandler(MiddlewareHandler $middlewareHandler)
+ {
+ $this->middlewareHandler = $middlewareHandler;
+ return $this;
+ }
+
+ /**
+ * Parse incoming request
+ *
+ * @access public
+ * @return string
+ * @throws AccessDeniedException
+ * @throws AuthenticationFailureException
+ */
+ public function parse()
+ {
+ try {
+
+ JsonFormatValidator::validate($this->payload);
+ RpcFormatValidator::validate($this->payload);
+
+ $this->middlewareHandler
+ ->withProcedure($this->payload['method'])
+ ->execute();
+
+ $result = $this->procedureHandler->executeProcedure(
+ $this->payload['method'],
+ empty($this->payload['params']) ? array() : $this->payload['params']
+ );
+
+ if (! $this->isNotification()) {
+ return ResponseBuilder::create()
+ ->withId($this->payload['id'])
+ ->withResult($result)
+ ->build();
+ }
+ } catch (Exception $e) {
+ return $this->handleExceptions($e);
+ }
+
+ return '';
+ }
+
+ /**
+ * Handle exceptions
+ *
+ * @access protected
+ * @param Exception $e
+ * @return string
+ * @throws Exception
+ */
+ protected function handleExceptions(Exception $e)
+ {
+ foreach ($this->localExceptions as $exception) {
+ if ($e instanceof $exception) {
+ throw $e;
+ }
+ }
+
+ if ($e instanceof InvalidJsonRpcFormatException || ! $this->isNotification()) {
+ return ResponseBuilder::create()
+ ->withId(isset($this->payload['id']) ? $this->payload['id'] : null)
+ ->withException($e)
+ ->build();
+ }
+
+ return '';
+ }
+
+ /**
+ * Return true if the message is a notification
+ *
+ * @access protected
+ * @return bool
+ */
+ protected function isNotification()
+ {
+ return is_array($this->payload) && !isset($this->payload['id']);
+ }
+}
diff --git a/libs/jsonrpc/src/JsonRPC/Response/ResponseBuilder.php b/libs/jsonrpc/src/JsonRPC/Response/ResponseBuilder.php
new file mode 100644
index 00000000..a0348ce3
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/Response/ResponseBuilder.php
@@ -0,0 +1,336 @@
+<?php
+
+namespace JsonRPC\Response;
+
+use BadFunctionCallException;
+use Exception;
+use InvalidArgumentException;
+use JsonRPC\Exception\AccessDeniedException;
+use JsonRPC\Exception\AuthenticationFailureException;
+use JsonRPC\Exception\InvalidJsonFormatException;
+use JsonRPC\Exception\InvalidJsonRpcFormatException;
+use JsonRPC\Exception\ResponseEncodingFailureException;
+use JsonRPC\Exception\ResponseException;
+use JsonRPC\Validator\JsonEncodingValidator;
+
+/**
+ * Class ResponseBuilder
+ *
+ * @package JsonRPC
+ * @author Frederic Guillot
+ */
+class ResponseBuilder
+{
+ /**
+ * Payload ID
+ *
+ * @access protected
+ * @var mixed
+ */
+ protected $id;
+
+ /**
+ * Payload ID
+ *
+ * @access protected
+ * @var mixed
+ */
+ protected $result;
+
+ /**
+ * Payload error code
+ *
+ * @access protected
+ * @var integer
+ */
+ protected $errorCode;
+
+ /**
+ * Payload error message
+ *
+ * @access private
+ * @var string
+ */
+ protected $errorMessage;
+
+ /**
+ * Payload error data
+ *
+ * @access protected
+ * @var mixed
+ */
+ protected $errorData;
+
+ /**
+ * HTTP Headers
+ *
+ * @access protected
+ * @var array
+ */
+ protected $headers = array(
+ 'Content-Type' => 'application/json',
+ );
+
+ /**
+ * HTTP status
+ *
+ * @access protected
+ * @var string
+ */
+ protected $status;
+
+ /**
+ * Exception
+ *
+ * @access protected
+ * @var ResponseException
+ */
+ protected $exception;
+
+ /**
+ * Get new object instance
+ *
+ * @static
+ * @access public
+ * @return ResponseBuilder
+ */
+ public static function create()
+ {
+ return new static();
+ }
+
+ /**
+ * Set id
+ *
+ * @access public
+ * @param mixed $id
+ * @return $this
+ */
+ public function withId($id)
+ {
+ $this->id = $id;
+ return $this;
+ }
+
+ /**
+ * Set result
+ *
+ * @access public
+ * @param mixed $result
+ * @return $this
+ */
+ public function withResult($result)
+ {
+ $this->result = $result;
+ return $this;
+ }
+
+ /**
+ * Set error
+ *
+ * @access public
+ * @param integer $code
+ * @param string $message
+ * @param string $data
+ * @return $this
+ */
+ public function withError($code, $message, $data = '')
+ {
+ $this->errorCode = $code;
+ $this->errorMessage = $message;
+ $this->errorData = $data;
+ return $this;
+ }
+
+ /**
+ * Set exception
+ *
+ * @access public
+ * @param Exception $exception
+ * @return $this
+ */
+ public function withException(Exception $exception)
+ {
+ $this->exception = $exception;
+ return $this;
+ }
+
+ /**
+ * Add HTTP header
+ *
+ * @access public
+ * @param string $name
+ * @param string $value
+ * @return $this
+ */
+ public function withHeader($name, $value)
+ {
+ $this->headers[$name] = $value;
+ return $this;
+ }
+
+ /**
+ * Add HTTP Status
+ *
+ * @access public
+ * @param string $status
+ * @return $this
+ */
+ public function withStatus($status)
+ {
+ $this->status = $status;
+ return $this;
+ }
+
+ /**
+ * Get status
+ *
+ * @access public
+ * @return string
+ */
+ public function getStatus()
+ {
+ return $this->status;
+ }
+
+ /**
+ * Get headers
+ *
+ * @access public
+ * @return string[]
+ */
+ public function getHeaders()
+ {
+ return $this->headers;
+ }
+
+ /**
+ * Build response
+ *
+ * @access public
+ * @return string
+ */
+ public function build()
+ {
+ $options = 0;
+ if (defined('JSON_UNESCAPED_SLASHES')) {
+ $options |= JSON_UNESCAPED_SLASHES;
+ }
+ if (defined('JSON_UNESCAPED_UNICODE')) {
+ $options |= JSON_UNESCAPED_UNICODE;
+ }
+ $encodedResponse = json_encode($this->buildResponse(), $options);
+ JsonEncodingValidator::validate();
+
+ return $encodedResponse;
+ }
+
+ /**
+ * Send HTTP headers
+ *
+ * @access public
+ * @return $this
+ */
+ public function sendHeaders()
+ {
+ if (! empty($this->status)) {
+ header($this->status);
+ }
+
+ foreach ($this->headers as $name => $value) {
+ header($name.': '.$value);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Build response payload
+ *
+ * @access protected
+ * @return array
+ */
+ protected function buildResponse()
+ {
+ $response = array('jsonrpc' => '2.0');
+ $this->handleExceptions();
+
+ if (! empty($this->errorMessage)) {
+ $response['error'] = $this->buildErrorResponse();
+ } else {
+ $response['result'] = $this->result;
+ }
+
+ $response['id'] = $this->id;
+ return $response;
+ }
+
+ /**
+ * Build response error payload
+ *
+ * @access protected
+ * @return array
+ */
+ protected function buildErrorResponse()
+ {
+ $response = array(
+ 'code' => $this->errorCode,
+ 'message' => $this->errorMessage,
+ );
+
+ if (! empty($this->errorData)) {
+ $response['data'] = $this->errorData;
+ }
+
+ return $response;
+ }
+
+ /**
+ * Transform exceptions to JSON-RPC errors
+ *
+ * @access protected
+ */
+ protected function handleExceptions()
+ {
+ try {
+ if ($this->exception instanceof Exception) {
+ throw $this->exception;
+ }
+ } catch (InvalidJsonFormatException $e) {
+ $this->errorCode = -32700;
+ $this->errorMessage = 'Parse error';
+ $this->id = null;
+ } catch (InvalidJsonRpcFormatException $e) {
+ $this->errorCode = -32600;
+ $this->errorMessage = 'Invalid Request';
+ $this->id = null;
+ } catch (BadFunctionCallException $e) {
+ $this->errorCode = -32601;
+ $this->errorMessage = 'Method not found';
+ } catch (InvalidArgumentException $e) {
+ $this->errorCode = -32602;
+ $this->errorMessage = 'Invalid params';
+ $this->errorData = $this->exception->getMessage();
+ } catch (ResponseEncodingFailureException $e) {
+ $this->errorCode = -32603;
+ $this->errorMessage = 'Internal error';
+ $this->errorData = $this->exception->getMessage();
+ } catch (AuthenticationFailureException $e) {
+ $this->errorCode = 401;
+ $this->errorMessage = 'Unauthorized';
+ $this->status = 'HTTP/1.0 401 Unauthorized';
+ $this->withHeader('WWW-Authenticate', 'Basic realm="JsonRPC"');
+ } catch (AccessDeniedException $e) {
+ $this->errorCode = 403;
+ $this->errorMessage = 'Forbidden';
+ $this->status = 'HTTP/1.0 403 Forbidden';
+ } catch (ResponseException $e) {
+ $this->errorCode = $this->exception->getCode();
+ $this->errorMessage = $this->exception->getMessage();
+ $this->errorData = $this->exception->getData();
+ } catch (Exception $e) {
+ $this->errorCode = $this->exception->getCode();
+ $this->errorMessage = $this->exception->getMessage();
+ }
+ }
+}
diff --git a/libs/jsonrpc/src/JsonRPC/Response/ResponseParser.php b/libs/jsonrpc/src/JsonRPC/Response/ResponseParser.php
new file mode 100644
index 00000000..02d449ba
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/Response/ResponseParser.php
@@ -0,0 +1,154 @@
+<?php
+
+namespace JsonRPC\Response;
+
+use BadFunctionCallException;
+use InvalidArgumentException;
+use Exception;
+use JsonRPC\Exception\InvalidJsonFormatException;
+use JsonRPC\Exception\InvalidJsonRpcFormatException;
+use JsonRPC\Exception\ResponseException;
+use JsonRPC\Validator\JsonFormatValidator;
+
+/**
+ * Class ResponseParser
+ *
+ * @package JsonRPC\Request
+ * @author Frederic Guillot
+ */
+class ResponseParser
+{
+ /**
+ * Payload
+ *
+ * @access private
+ * @var mixed
+ */
+ private $payload;
+
+ /**
+ * Do not immediately throw an exception on error. Return it instead.
+ *
+ * @var bool
+ */
+ private $returnException = false;
+
+ /**
+ * Get new object instance
+ *
+ * @static
+ * @access public
+ * @return ResponseParser
+ */
+ public static function create()
+ {
+ return new static();
+ }
+
+ /**
+ * Set Return Exception Or Throw It
+ *
+ * @param $returnException
+ * @return ResponseParser
+ */
+ public function withReturnException($returnException)
+ {
+ $this->returnException = $returnException;
+ return $this;
+ }
+
+ /**
+ * Set payload
+ *
+ * @access public
+ * @param mixed $payload
+ * @return $this
+ */
+ public function withPayload($payload)
+ {
+ $this->payload = $payload;
+ return $this;
+ }
+
+ /**
+ * Parse response
+ *
+ * @return array|Exception|null
+ * @throws InvalidJsonFormatException
+ * @throws BadFunctionCallException
+ * @throws InvalidJsonRpcFormatException
+ * @throws InvalidArgumentException
+ * @throws Exception
+ * @throws ResponseException
+ */
+ public function parse()
+ {
+ JsonFormatValidator::validate($this->payload);
+
+ if ($this->isBatchResponse()) {
+ $results = array();
+
+ foreach ($this->payload as $response) {
+ $results[] = self::create()
+ ->withReturnException($this->returnException)
+ ->withPayload($response)
+ ->parse();
+ }
+
+ return $results;
+ }
+
+ if (isset($this->payload['error']['code'])) {
+ try {
+ $this->handleExceptions();
+ } catch (Exception $e) {
+ if ($this->returnException) {
+ return $e;
+ }
+ throw $e;
+ }
+ }
+
+ return isset($this->payload['result']) ? $this->payload['result'] : null;
+ }
+
+ /**
+ * Handle exceptions
+ *
+ * @access private
+ * @throws InvalidJsonFormatException
+ * @throws InvalidJsonRpcFormatException
+ * @throws ResponseException
+ */
+ private function handleExceptions()
+ {
+ switch ($this->payload['error']['code']) {
+ case -32700:
+ throw new InvalidJsonFormatException('Parse error: '.$this->payload['error']['message']);
+ case -32600:
+ throw new InvalidJsonRpcFormatException('Invalid Request: '.$this->payload['error']['message']);
+ case -32601:
+ throw new BadFunctionCallException('Procedure not found: '.$this->payload['error']['message']);
+ case -32602:
+ throw new InvalidArgumentException('Invalid arguments: '.$this->payload['error']['message']);
+ default:
+ throw new ResponseException(
+ $this->payload['error']['message'],
+ $this->payload['error']['code'],
+ null,
+ isset($this->payload['error']['data']) ? $this->payload['error']['data'] : null
+ );
+ }
+ }
+
+ /**
+ * Return true if we have a batch response
+ *
+ * @access private
+ * @return boolean
+ */
+ private function isBatchResponse()
+ {
+ return array_keys($this->payload) === range(0, count($this->payload) - 1);
+ }
+}
diff --git a/libs/jsonrpc/src/JsonRPC/Server.php b/libs/jsonrpc/src/JsonRPC/Server.php
new file mode 100644
index 00000000..1ed075a4
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/Server.php
@@ -0,0 +1,386 @@
+<?php
+
+namespace JsonRPC;
+
+use Closure;
+use Exception;
+use JsonRPC\Request\BatchRequestParser;
+use JsonRPC\Request\RequestParser;
+use JsonRPC\Response\ResponseBuilder;
+use JsonRPC\Validator\HostValidator;
+use JsonRPC\Validator\JsonFormatValidator;
+use JsonRPC\Validator\UserValidator;
+
+/**
+ * JsonRPC server class
+ *
+ * @package JsonRPC
+ * @author Frederic Guillot
+ */
+class Server
+{
+ /**
+ * Allowed hosts
+ *
+ * @access protected
+ * @var array
+ */
+ protected $hosts = array();
+
+ /**
+ * Data received from the client
+ *
+ * @access protected
+ * @var array
+ */
+ protected $payload = array();
+
+ /**
+ * List of exceptions that should not be relayed to the client
+ *
+ * @access protected
+ * @var array()
+ */
+ protected $localExceptions = array();
+
+ /**
+ * Username
+ *
+ * @access protected
+ * @var string
+ */
+ protected $username = '';
+
+ /**
+ * Password
+ *
+ * @access protected
+ * @var string
+ */
+ protected $password = '';
+
+ /**
+ * Allowed users
+ *
+ * @access protected
+ * @var array
+ */
+ protected $users = array();
+
+ /**
+ * $_SERVER
+ *
+ * @access protected
+ * @var array
+ */
+ protected $serverVariable;
+
+ /**
+ * ProcedureHandler object
+ *
+ * @access protected
+ * @var ProcedureHandler
+ */
+ protected $procedureHandler;
+
+ /**
+ * MiddlewareHandler object
+ *
+ * @access protected
+ * @var MiddlewareHandler
+ */
+ protected $middlewareHandler;
+
+ /**
+ * Response builder
+ *
+ * @access protected
+ * @var ResponseBuilder
+ */
+ protected $responseBuilder;
+
+ /**
+ * Response builder
+ *
+ * @access protected
+ * @var RequestParser
+ */
+ protected $requestParser;
+
+ /**
+ *
+ * Batch request parser
+ *
+ * @access protected
+ * @var BatchRequestParser
+ */
+ protected $batchRequestParser;
+
+ /**
+ * Constructor
+ *
+ * @access public
+ * @param string $request
+ * @param array $server
+ * @param ResponseBuilder $responseBuilder
+ * @param RequestParser $requestParser
+ * @param BatchRequestParser $batchRequestParser
+ * @param ProcedureHandler $procedureHandler
+ * @param MiddlewareHandler $middlewareHandler
+ */
+ public function __construct(
+ $request = '',
+ array $server = array(),
+ ResponseBuilder $responseBuilder = null,
+ RequestParser $requestParser = null,
+ BatchRequestParser $batchRequestParser = null,
+ ProcedureHandler $procedureHandler = null,
+ MiddlewareHandler $middlewareHandler = null
+ ) {
+ if ($request !== '') {
+ $this->payload = json_decode($request, true);
+ } else {
+ $this->payload = json_decode(file_get_contents('php://input'), true);
+ }
+
+ $this->serverVariable = $server ?: $_SERVER;
+ $this->responseBuilder = $responseBuilder ?: ResponseBuilder::create();
+ $this->requestParser = $requestParser ?: RequestParser::create();
+ $this->batchRequestParser = $batchRequestParser ?: BatchRequestParser::create();
+ $this->procedureHandler = $procedureHandler ?: new ProcedureHandler();
+ $this->middlewareHandler = $middlewareHandler ?: new MiddlewareHandler();
+ }
+
+ /**
+ * Define alternative authentication header
+ *
+ * @access public
+ * @param string $header Header name
+ * @return $this
+ */
+ public function setAuthenticationHeader($header)
+ {
+ if (! empty($header)) {
+ $header = 'HTTP_'.str_replace('-', '_', strtoupper($header));
+ $value = $this->getServerVariable($header);
+
+ if (! empty($value)) {
+ list($this->username, $this->password) = explode(':', base64_decode($value));
+ }
+ }
+
+ return $this;
+ }
+
+ /**
+ * Get ProcedureHandler
+ *
+ * @access public
+ * @return ProcedureHandler
+ */
+ public function getProcedureHandler()
+ {
+ return $this->procedureHandler;
+ }
+
+ /**
+ * Get MiddlewareHandler
+ *
+ * @access public
+ * @return MiddlewareHandler
+ */
+ public function getMiddlewareHandler()
+ {
+ return $this->middlewareHandler;
+ }
+
+ /**
+ * Get username
+ *
+ * @access public
+ * @return string
+ */
+ public function getUsername()
+ {
+ return $this->username ?: $this->getServerVariable('PHP_AUTH_USER');
+ }
+
+ /**
+ * Get password
+ *
+ * @access public
+ * @return string
+ */
+ public function getPassword()
+ {
+ return $this->password ?: $this->getServerVariable('PHP_AUTH_PW');
+ }
+
+ /**
+ * IP based client restrictions
+ *
+ * @access public
+ * @param array $hosts List of hosts
+ * @return $this
+ */
+ public function allowHosts(array $hosts)
+ {
+ $this->hosts = $hosts;
+ return $this;
+ }
+
+ /**
+ * HTTP Basic authentication
+ *
+ * @access public
+ * @param array $users Dictionary of username/password
+ * @return $this
+ */
+ public function authentication(array $users)
+ {
+ $this->users = $users;
+ return $this;
+ }
+
+ /**
+ * Register a new procedure
+ *
+ * @access public
+ * @deprecated Use $server->getProcedureHandler()->withCallback($procedure, $callback)
+ * @param string $procedure Procedure name
+ * @param closure $callback Callback
+ * @return $this
+ */
+ public function register($procedure, Closure $callback)
+ {
+ $this->procedureHandler->withCallback($procedure, $callback);
+ return $this;
+ }
+
+ /**
+ * Bind a procedure to a class
+ *
+ * @access public
+ * @deprecated Use $server->getProcedureHandler()->withClassAndMethod($procedure, $class, $method);
+ * @param string $procedure Procedure name
+ * @param mixed $class Class name or instance
+ * @param string $method Procedure name
+ * @return $this
+ */
+ public function bind($procedure, $class, $method = '')
+ {
+ $this->procedureHandler->withClassAndMethod($procedure, $class, $method);
+ return $this;
+ }
+
+ /**
+ * Bind a class instance
+ *
+ * @access public
+ * @deprecated Use $server->getProcedureHandler()->withObject($instance);
+ * @param mixed $instance Instance name
+ * @return $this
+ */
+ public function attach($instance)
+ {
+ $this->procedureHandler->withObject($instance);
+ return $this;
+ }
+
+ /**
+ * Exception classes that should not be relayed to the client
+ *
+ * @access public
+ * @param Exception|string $exception
+ * @return $this
+ */
+ public function withLocalException($exception)
+ {
+ $this->localExceptions[] = $exception;
+ return $this;
+ }
+
+ /**
+ * Parse incoming requests
+ *
+ * @access public
+ * @return string
+ */
+ public function execute()
+ {
+ try {
+ JsonFormatValidator::validate($this->payload);
+ HostValidator::validate($this->hosts, $this->getServerVariable('REMOTE_ADDR'));
+ UserValidator::validate($this->users, $this->getUsername(), $this->getPassword());
+
+ $this->middlewareHandler
+ ->withUsername($this->getUsername())
+ ->withPassword($this->getPassword())
+ ;
+
+ $response = $this->parseRequest();
+
+ } catch (Exception $e) {
+ $response = $this->handleExceptions($e);
+ }
+
+ $this->responseBuilder->sendHeaders();
+ return $response;
+ }
+
+ /**
+ * Handle exceptions
+ *
+ * @access protected
+ * @param Exception $e
+ * @return string
+ * @throws Exception
+ */
+ protected function handleExceptions(Exception $e)
+ {
+ foreach ($this->localExceptions as $exception) {
+ if ($e instanceof $exception) {
+ throw $e;
+ }
+ }
+
+ return $this->responseBuilder->withException($e)->build();
+ }
+
+ /**
+ * Parse incoming request
+ *
+ * @access protected
+ * @return string
+ */
+ protected function parseRequest()
+ {
+ if (BatchRequestParser::isBatchRequest($this->payload)) {
+ return $this->batchRequestParser
+ ->withPayload($this->payload)
+ ->withProcedureHandler($this->procedureHandler)
+ ->withMiddlewareHandler($this->middlewareHandler)
+ ->withLocalException($this->localExceptions)
+ ->parse();
+ }
+
+ return $this->requestParser
+ ->withPayload($this->payload)
+ ->withProcedureHandler($this->procedureHandler)
+ ->withMiddlewareHandler($this->middlewareHandler)
+ ->withLocalException($this->localExceptions)
+ ->parse();
+ }
+
+ /**
+ * Check existence and get value of server variable
+ *
+ * @access protected
+ * @param string $variable
+ * @return string|null
+ */
+ protected function getServerVariable($variable)
+ {
+ return isset($this->serverVariable[$variable]) ? $this->serverVariable[$variable] : null;
+ }
+}
diff --git a/libs/jsonrpc/src/JsonRPC/Validator/HostValidator.php b/libs/jsonrpc/src/JsonRPC/Validator/HostValidator.php
new file mode 100644
index 00000000..3f9d6989
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/Validator/HostValidator.php
@@ -0,0 +1,73 @@
+<?php
+
+namespace JsonRPC\Validator;
+
+use JsonRPC\Exception\AccessDeniedException;
+
+/**
+ * Class HostValidator
+ *
+ * @package JsonRPC\Validator
+ * @author Frederic Guillot
+ */
+class HostValidator
+{
+ /**
+ * Validate
+ *
+ * @static
+ * @access public
+ * @param array $hosts
+ * @param string $remoteAddress
+ * @throws AccessDeniedException
+ */
+ public static function validate(array $hosts, $remoteAddress)
+ {
+ if (!empty($hosts)) {
+ foreach ($hosts as $host) {
+ if (self::ipMatch($remoteAddress, $host)) {
+ return;
+ }
+ }
+ throw new AccessDeniedException('Access Forbidden');
+ }
+ }
+
+ /**
+ * Validate remoteAddress match host
+ * @param $remoteAddress
+ * @param $host
+ * @return bool
+ */
+ public static function ipMatch($remoteAddress, $host)
+ {
+ $host = trim($host);
+ if (strpos($host, '/') !== false) {
+ list($network, $mask) = explode('/', $host);
+ if (self::netMatch($remoteAddress, $network, $mask)) {
+ return true;
+ }
+ }
+
+ if ($host === $remoteAddress) {
+ return true;
+ }
+
+ return false;
+ }
+
+ /**
+ * validate the ipAddress in network
+ * 192.168.1.1/24
+ * @param $clientIp
+ * @param $networkIp
+ * @param $mask
+ *
+ * @return bool
+ */
+ public static function netMatch($clientIp, $networkIp, $mask)
+ {
+ $mask1 = 32 - $mask;
+ return ((ip2long($clientIp) >> $mask1) == (ip2long($networkIp) >> $mask1));
+ }
+}
diff --git a/libs/jsonrpc/src/JsonRPC/Validator/JsonEncodingValidator.php b/libs/jsonrpc/src/JsonRPC/Validator/JsonEncodingValidator.php
new file mode 100644
index 00000000..0bbc4abd
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/Validator/JsonEncodingValidator.php
@@ -0,0 +1,44 @@
+<?php
+
+namespace JsonRPC\Validator;
+
+use JsonRPC\Exception\ResponseEncodingFailureException;
+
+/**
+ * Class JsonEncodingValidator
+ *
+ * @package JsonRPC\Validator
+ * @author Frederic Guillot
+ */
+class JsonEncodingValidator
+{
+ public static function validate()
+ {
+ $jsonError = json_last_error();
+
+ if ($jsonError !== JSON_ERROR_NONE) {
+ switch ($jsonError) {
+ case JSON_ERROR_DEPTH:
+ $errorMessage = 'Maximum stack depth exceeded';
+ break;
+ case JSON_ERROR_STATE_MISMATCH:
+ $errorMessage = 'Underflow or the modes mismatch';
+ break;
+ case JSON_ERROR_CTRL_CHAR:
+ $errorMessage = 'Unexpected control character found';
+ break;
+ case JSON_ERROR_SYNTAX:
+ $errorMessage = 'Syntax error, malformed JSON';
+ break;
+ case JSON_ERROR_UTF8:
+ $errorMessage = 'Malformed UTF-8 characters, possibly incorrectly encoded';
+ break;
+ default:
+ $errorMessage = 'Unknown error';
+ break;
+ }
+
+ throw new ResponseEncodingFailureException($errorMessage, $jsonError);
+ }
+ }
+}
diff --git a/libs/jsonrpc/src/JsonRPC/Validator/JsonFormatValidator.php b/libs/jsonrpc/src/JsonRPC/Validator/JsonFormatValidator.php
new file mode 100644
index 00000000..ca8e7a69
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/Validator/JsonFormatValidator.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace JsonRPC\Validator;
+
+use JsonRPC\Exception\InvalidJsonFormatException;
+
+/**
+ * Class JsonFormatValidator
+ *
+ * @package JsonRPC\Validator
+ * @author Frederic Guillot
+ */
+class JsonFormatValidator
+{
+ /**
+ * Validate
+ *
+ * @static
+ * @access public
+ * @param mixed $payload
+ * @throws InvalidJsonFormatException
+ */
+ public static function validate($payload)
+ {
+ if (! is_array($payload)) {
+ throw new InvalidJsonFormatException('Malformed payload');
+ }
+ }
+}
+
diff --git a/libs/jsonrpc/src/JsonRPC/Validator/RpcFormatValidator.php b/libs/jsonrpc/src/JsonRPC/Validator/RpcFormatValidator.php
new file mode 100644
index 00000000..f253a5a1
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/Validator/RpcFormatValidator.php
@@ -0,0 +1,35 @@
+<?php
+
+namespace JsonRPC\Validator;
+
+use JsonRPC\Exception\InvalidJsonRpcFormatException;
+
+/**
+ * Class RpcFormatValidator
+ *
+ * @package JsonRPC\Validator
+ * @author Frederic Guillot
+ */
+class RpcFormatValidator
+{
+ /**
+ * Validate
+ *
+ * @static
+ * @access public
+ * @param array $payload
+ * @throws InvalidJsonRpcFormatException
+ */
+ public static function validate(array $payload)
+ {
+ if (! isset($payload['jsonrpc']) ||
+ ! isset($payload['method']) ||
+ ! is_string($payload['method']) ||
+ $payload['jsonrpc'] !== '2.0' ||
+ (isset($payload['params']) && ! is_array($payload['params']))) {
+
+ throw new InvalidJsonRpcFormatException('Invalid JSON RPC payload');
+ }
+ }
+}
+
diff --git a/libs/jsonrpc/src/JsonRPC/Validator/UserValidator.php b/libs/jsonrpc/src/JsonRPC/Validator/UserValidator.php
new file mode 100644
index 00000000..4f889719
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/Validator/UserValidator.php
@@ -0,0 +1,21 @@
+<?php
+
+namespace JsonRPC\Validator;
+
+use JsonRPC\Exception\AuthenticationFailureException;
+
+/**
+ * Class UserValidator
+ *
+ * @package JsonRPC\Validator
+ * @author Frederic Guillot
+ */
+class UserValidator
+{
+ public static function validate(array $users, $username, $password)
+ {
+ if (! empty($users) && (! isset($users[$username]) || $users[$username] !== $password)) {
+ throw new AuthenticationFailureException('Access not allowed');
+ }
+ }
+}
diff --git a/libs/jsonrpc/tests/ClientTest.php b/libs/jsonrpc/tests/ClientTest.php
new file mode 100644
index 00000000..d1f83877
--- /dev/null
+++ b/libs/jsonrpc/tests/ClientTest.php
@@ -0,0 +1,103 @@
+<?php
+
+use JsonRPC\Client;
+
+require_once __DIR__.'/../../../vendor/autoload.php';
+
+class ClientTest extends PHPUnit_Framework_TestCase
+{
+ private $httpClient;
+
+ public function setUp()
+ {
+ $this->httpClient = $this
+ ->getMockBuilder('\JsonRPC\HttpClient')
+ ->setMethods(array('execute'))
+ ->getMock();
+ }
+
+ public function testSendBatch()
+ {
+ $client = new Client('', false, $this->httpClient);
+ $response = array(
+ array(
+ 'jsonrpc' => '2.0',
+ 'result' => 'c',
+ 'id' => 1,
+ ),
+ array(
+ 'jsonrpc' => '2.0',
+ 'result' => 'd',
+ 'id' => 2,
+ )
+ );
+
+ $this->httpClient
+ ->expects($this->once())
+ ->method('execute')
+ ->with($this->stringContains('[{"jsonrpc":"2.0","method":"methodA","id":'))
+ ->will($this->returnValue($response));
+
+
+ $result = $client->batch()
+ ->execute('methodA', array('a' => 'b'))
+ ->execute('methodB', array('a' => 'b'))
+ ->send();
+
+ $this->assertEquals(array('c', 'd'), $result);
+ }
+
+ public function testSendRequest()
+ {
+ $client = new Client('', false, $this->httpClient);
+
+ $this->httpClient
+ ->expects($this->once())
+ ->method('execute')
+ ->with($this->stringContains('{"jsonrpc":"2.0","method":"methodA","id":'))
+ ->will($this->returnValue(array('jsonrpc' => '2.0', 'result' => 'foobar', 'id' => 1)));
+
+ $result = $client->execute('methodA', array('a' => 'b'));
+ $this->assertEquals($result, 'foobar');
+ }
+
+ public function testSendRequestWithError()
+ {
+ $client = new Client('', false, $this->httpClient);
+
+ $this->httpClient
+ ->expects($this->once())
+ ->method('execute')
+ ->with($this->stringContains('{"jsonrpc":"2.0","method":"methodA","id":'))
+ ->will($this->returnValue(array(
+ 'jsonrpc' => '2.0',
+ 'error' => array(
+ 'code' => -32601,
+ 'message' => 'Method not found',
+ ),
+ )));
+
+ $this->setExpectedException('BadFunctionCallException');
+ $client->execute('methodA', array('a' => 'b'));
+ }
+
+ public function testSendRequestWithErrorAndReturnExceptionEnabled()
+ {
+ $client = new Client('', true, $this->httpClient);
+
+ $this->httpClient
+ ->expects($this->once())
+ ->method('execute')
+ ->with($this->stringContains('{"jsonrpc":"2.0","method":"methodA","id":'))
+ ->will($this->returnValue(array(
+ 'jsonrpc' => '2.0',
+ 'error' => array(
+ 'code' => -32601,
+ 'message' => 'Method not found',
+ ),
+ )));
+
+ $result = $client->execute('methodA', array('a' => 'b'));
+ $this->assertInstanceOf('BadFunctionCallException', $result);
+ }
+}
diff --git a/libs/jsonrpc/tests/HttpClientTest.php b/libs/jsonrpc/tests/HttpClientTest.php
new file mode 100644
index 00000000..71e6c8d0
--- /dev/null
+++ b/libs/jsonrpc/tests/HttpClientTest.php
@@ -0,0 +1,220 @@
+<?php
+
+namespace JsonRPC;
+
+require_once __DIR__.'/../../../vendor/autoload.php';
+
+defined('CURLOPT_URL') or define('CURLOPT_URL', 10002);
+defined('CURLOPT_RETURNTRANSFER') or define('CURLOPT_RETURNTRANSFER', 19913);
+defined('CURLOPT_CONNECTTIMEOUT') or define('CURLOPT_CONNECTTIMEOUT', 78);
+defined('CURLOPT_MAXREDIRS') or define('CURLOPT_MAXREDIRS', 68);
+defined('CURLOPT_SSL_VERIFYPEER') or define('CURLOPT_SSL_VERIFYPEER', 64);
+defined('CURLOPT_POST') or define('CURLOPT_POST', 47);
+defined('CURLOPT_POSTFIELDS') or define('CURLOPT_POSTFIELDS', 10015);
+defined('CURLOPT_HTTPHEADER') or define('CURLOPT_HTTPHEADER', 10023);
+defined('CURLOPT_HEADERFUNCTION') or define('CURLOPT_HEADERFUNCTION', 20079);
+defined('CURLOPT_CAINFO') or define('CURLOPT_CAINFO', 10065);
+
+function extension_loaded($extension) {
+ return HttpClientTest::$functions->extension_loaded($extension);
+}
+
+function fopen($url, $mode, $use_include_path, $context)
+{
+ return HttpClientTest::$functions->fopen($url, $mode, $use_include_path, $context);
+}
+
+function stream_context_create(array $params)
+{
+ return HttpClientTest::$functions->stream_context_create($params);
+}
+
+function curl_init() {
+ return HttpClientTest::$functions->curl_init();
+}
+
+function curl_setopt_array($ch, array $params) {
+ HttpClientTest::$functions->curl_setopt_array($ch, $params);
+}
+
+function curl_setopt($ch, $option, $value) {
+ HttpClientTest::$functions->curl_setopt($ch, $option, $value);
+}
+
+function curl_exec($ch) {
+ return HttpClientTest::$functions->curl_exec($ch);
+}
+
+function curl_close($ch) {
+ HttpClientTest::$functions->curl_close($ch);
+}
+
+class HttpClientTest extends \PHPUnit_Framework_TestCase
+{
+ public static $functions;
+
+ public function setUp()
+ {
+ self::$functions = $this
+ ->getMockBuilder('stdClass')
+ ->setMethods(array('extension_loaded', 'fopen', 'stream_context_create',
+ 'curl_init', 'curl_setopt_array', 'curl_setopt', 'curl_exec', 'curl_close'))
+ ->getMock();
+ }
+
+ public function testWithServerError()
+ {
+ $this->setExpectedException('\JsonRPC\Exception\ServerErrorException');
+
+ $httpClient = new HttpClient();
+ $httpClient->handleExceptions(array(
+ 'HTTP/1.0 301 Moved Permanently',
+ 'Connection: close',
+ 'HTTP/1.1 500 Internal Server Error',
+ ));
+ }
+
+ public function testWithConnectionFailure()
+ {
+ $this->setExpectedException('\JsonRPC\Exception\ConnectionFailureException');
+
+ $httpClient = new HttpClient();
+ $httpClient->handleExceptions(array(
+ 'HTTP/1.1 404 Not Found',
+ ));
+ }
+
+ public function testWithAccessForbidden()
+ {
+ $this->setExpectedException('\JsonRPC\Exception\AccessDeniedException');
+
+ $httpClient = new HttpClient();
+ $httpClient->handleExceptions(array(
+ 'HTTP/1.1 403 Forbidden',
+ ));
+ }
+
+ public function testWithAccessNotAllowed()
+ {
+ $this->setExpectedException('\JsonRPC\Exception\AccessDeniedException');
+
+ $httpClient = new HttpClient();
+ $httpClient->handleExceptions(array(
+ 'HTTP/1.0 401 Unauthorized',
+ ));
+ }
+
+ public function testWithCallback()
+ {
+ self::$functions
+ ->expects($this->at(0))
+ ->method('extension_loaded')
+ ->with('curl')
+ ->will($this->returnValue(false));
+
+ self::$functions
+ ->expects($this->at(1))
+ ->method('stream_context_create')
+ ->with(array(
+ 'http' => array(
+ 'method' => 'POST',
+ 'protocol_version' => 1.1,
+ 'timeout' => 5,
+ 'max_redirects' => 2,
+ 'header' => implode("\r\n", array(
+ 'User-Agent: JSON-RPC PHP Client <https://github.com/fguillot/JsonRPC>',
+ 'Content-Type: application/json',
+ 'Accept: application/json',
+ 'Connection: close',
+ 'Content-Length: 4',
+ )),
+ 'content' => 'test',
+ 'ignore_errors' => true,
+ ),
+ 'ssl' => array(
+ 'verify_peer' => true,
+ 'verify_peer_name' => true,
+ )
+ ))
+ ->will($this->returnValue('context'));
+
+ self::$functions
+ ->expects($this->at(2))
+ ->method('fopen')
+ ->with('url', 'r', false, 'context')
+ ->will($this->returnValue(false));
+
+ $httpClient = new HttpClient('url');
+ $httpClient->withBeforeRequestCallback(function(HttpClient $client, $payload) {
+ $client->withHeaders(array('Content-Length: '.strlen($payload)));
+ });
+
+ $this->setExpectedException('\JsonRPC\Exception\ConnectionFailureException');
+ $httpClient->execute('test');
+ }
+
+ public function testWithCurl()
+ {
+ self::$functions
+ ->expects($this->at(0))
+ ->method('extension_loaded')
+ ->with('curl')
+ ->will($this->returnValue(true));
+
+ self::$functions
+ ->expects($this->at(1))
+ ->method('curl_init')
+ ->will($this->returnValue('curl'));
+
+ self::$functions
+ ->expects($this->at(2))
+ ->method('curl_setopt_array')
+ ->with('curl', array(
+ CURLOPT_URL => 'url',
+ CURLOPT_RETURNTRANSFER => true,
+ CURLOPT_CONNECTTIMEOUT => 5,
+ CURLOPT_MAXREDIRS => 2,
+ CURLOPT_SSL_VERIFYPEER => true,
+ CURLOPT_POST => true,
+ CURLOPT_POSTFIELDS => 'test',
+ CURLOPT_HTTPHEADER => array(
+ 'User-Agent: JSON-RPC PHP Client <https://github.com/fguillot/JsonRPC>',
+ 'Content-Type: application/json',
+ 'Accept: application/json',
+ 'Connection: close',
+ 'Content-Length: 4',
+ ),
+ CURLOPT_HEADERFUNCTION => function ($curl, $header) use (&$headers) {
+ $headers[] = $header;
+ return strlen($header);
+ }
+ ));
+
+ self::$functions
+ ->expects($this->at(3))
+ ->method('curl_setopt')
+ ->with('curl', CURLOPT_CAINFO, 'test.crt');
+
+ self::$functions
+ ->expects($this->at(4))
+ ->method('curl_exec')
+ ->with('curl')
+ ->will($this->returnValue(false));
+
+ self::$functions
+ ->expects($this->at(5))
+ ->method('curl_close')
+ ->with('curl');
+
+ $httpClient = new HttpClient('url');
+ $httpClient
+ ->withSslLocalCert('test.crt')
+ ->withBeforeRequestCallback(function(HttpClient $client, $payload) {
+ $client->withHeaders(array('Content-Length: '.strlen($payload)));
+ });
+
+
+ $this->setExpectedException('\JsonRPC\Exception\ConnectionFailureException');
+ $httpClient->execute('test');
+ }
+}
diff --git a/libs/jsonrpc/tests/MiddlewareHandlerTest.php b/libs/jsonrpc/tests/MiddlewareHandlerTest.php
new file mode 100644
index 00000000..be70cbf7
--- /dev/null
+++ b/libs/jsonrpc/tests/MiddlewareHandlerTest.php
@@ -0,0 +1,40 @@
+<?php
+
+use JsonRPC\Exception\AuthenticationFailureException;
+use JsonRPC\MiddlewareHandler;
+use JsonRPC\MiddlewareInterface;
+
+require_once __DIR__.'/../../../vendor/autoload.php';
+
+class FirstMiddleware implements MiddlewareInterface
+{
+ public function execute($username, $password, $procedureName)
+ {
+ }
+}
+
+class SecondMiddleware implements MiddlewareInterface
+{
+ public function execute($username, $password, $procedureName)
+ {
+ if ($username === 'myUsername' && $password === 'myPassword' && $procedureName === 'myProcedure') {
+ throw new AuthenticationFailureException('Bad user');
+ }
+ }
+}
+
+class MiddlewareHandlerTest extends PHPUnit_Framework_TestCase
+{
+ public function testMiddlewareCanRaiseException()
+ {
+ $this->setExpectedException('JsonRpc\Exception\AuthenticationFailureException');
+
+ $middlewareHandler = new MiddlewareHandler();
+ $middlewareHandler->withUsername('myUsername');
+ $middlewareHandler->withPassword('myPassword');
+ $middlewareHandler->withProcedure('myProcedure');
+ $middlewareHandler->withMiddleware(new FirstMiddleware());
+ $middlewareHandler->withMiddleware(new SecondMiddleware());
+ $middlewareHandler->execute();
+ }
+}
diff --git a/libs/jsonrpc/tests/ProcedureHandlerTest.php b/libs/jsonrpc/tests/ProcedureHandlerTest.php
new file mode 100644
index 00000000..983016c5
--- /dev/null
+++ b/libs/jsonrpc/tests/ProcedureHandlerTest.php
@@ -0,0 +1,153 @@
+<?php
+
+use JsonRPC\ProcedureHandler;
+
+require_once __DIR__.'/../../../vendor/autoload.php';
+
+class A
+{
+ public function getAll($p1, $p2, $p3 = 4)
+ {
+ return $p1 + $p2 + $p3;
+ }
+}
+
+class B
+{
+ public function getAll($p1)
+ {
+ return $p1 + 2;
+ }
+}
+
+class ClassWithBeforeMethod
+{
+ private $foobar = '';
+
+ public function before($procedure)
+ {
+ $this->foobar = $procedure;
+ }
+
+ public function myProcedure()
+ {
+ return $this->foobar;
+ }
+}
+
+class ProcedureHandlerTest extends PHPUnit_Framework_TestCase
+{
+ public function testProcedureNotFound()
+ {
+ $this->setExpectedException('BadFunctionCallException');
+ $handler = new ProcedureHandler;
+ $handler->executeProcedure('a');
+ }
+
+ public function testCallbackNotFound()
+ {
+ $this->setExpectedException('BadFunctionCallException');
+ $handler = new ProcedureHandler;
+ $handler->withCallback('b', function() {});
+ $handler->executeProcedure('a');
+ }
+
+ public function testClassNotFound()
+ {
+ $this->setExpectedException('BadFunctionCallException');
+ $handler = new ProcedureHandler;
+ $handler->withClassAndMethod('getAllTasks', 'c', 'getAll');
+ $handler->executeProcedure('getAllTasks');
+ }
+
+ public function testMethodNotFound()
+ {
+ $this->setExpectedException('BadFunctionCallException');
+ $handler = new ProcedureHandler;
+ $handler->withClassAndMethod('getAllTasks', 'A', 'getNothing');
+ $handler->executeProcedure('getAllTasks');
+ }
+
+ public function testIsPositionalArguments()
+ {
+ $handler = new ProcedureHandler;
+ $this->assertFalse($handler->isPositionalArguments(
+ array('a' => 'b', 'c' => 'd')
+ ));
+
+ $handler = new ProcedureHandler;
+ $this->assertTrue($handler->isPositionalArguments(
+ array('a', 'b', 'c')
+ ));
+ }
+
+ public function testBindNamedArguments()
+ {
+ $handler = new ProcedureHandler;
+ $handler->withClassAndMethod('getAllA', 'A', 'getAll');
+ $handler->withClassAndMethod('getAllB', 'B', 'getAll');
+ $handler->withClassAndMethod('getAllC', new B, 'getAll');
+ $this->assertEquals(6, $handler->executeProcedure('getAllA', array('p2' => 4, 'p1' => -2)));
+ $this->assertEquals(10, $handler->executeProcedure('getAllA', array('p2' => 4, 'p3' => 8, 'p1' => -2)));
+ $this->assertEquals(6, $handler->executeProcedure('getAllB', array('p1' => 4)));
+ $this->assertEquals(5, $handler->executeProcedure('getAllC', array('p1' => 3)));
+ }
+
+ public function testBindPositionalArguments()
+ {
+ $handler = new ProcedureHandler;
+ $handler->withClassAndMethod('getAllA', 'A', 'getAll');
+ $handler->withClassAndMethod('getAllB', 'B', 'getAll');
+ $this->assertEquals(6, $handler->executeProcedure('getAllA', array(4, -2)));
+ $this->assertEquals(2, $handler->executeProcedure('getAllA', array(4, 0, -2)));
+ $this->assertEquals(4, $handler->executeProcedure('getAllB', array(2)));
+ }
+
+ public function testRegisterNamedArguments()
+ {
+ $handler = new ProcedureHandler;
+ $handler->withCallback('getAllA', function($p1, $p2, $p3 = 4) {
+ return $p1 + $p2 + $p3;
+ });
+
+ $this->assertEquals(6, $handler->executeProcedure('getAllA', array('p2' => 4, 'p1' => -2)));
+ $this->assertEquals(10, $handler->executeProcedure('getAllA', array('p2' => 4, 'p3' => 8, 'p1' => -2)));
+ }
+
+ public function testRegisterPositionalArguments()
+ {
+ $handler = new ProcedureHandler;
+ $handler->withCallback('getAllA', function($p1, $p2, $p3 = 4) {
+ return $p1 + $p2 + $p3;
+ });
+
+ $this->assertEquals(6, $handler->executeProcedure('getAllA', array(4, -2)));
+ $this->assertEquals(2, $handler->executeProcedure('getAllA', array(4, 0, -2)));
+ }
+
+ public function testTooManyArguments()
+ {
+ $this->setExpectedException('InvalidArgumentException');
+
+ $handler = new ProcedureHandler;
+ $handler->withClassAndMethod('getAllC', new B, 'getAll');
+ $handler->executeProcedure('getAllC', array('p1' => 3, 'p2' => 5));
+ }
+
+ public function testNotEnoughArguments()
+ {
+ $this->setExpectedException('InvalidArgumentException');
+
+ $handler = new ProcedureHandler;
+ $handler->withClassAndMethod('getAllC', new B, 'getAll');
+ $handler->executeProcedure('getAllC');
+ }
+
+ public function testBeforeMethod()
+ {
+ $handler = new ProcedureHandler;
+ $handler->withObject(new ClassWithBeforeMethod);
+ $handler->withBeforeMethod('before');
+ $this->assertEquals('myProcedure', $handler->executeProcedure('myProcedure'));
+ }
+}
diff --git a/libs/jsonrpc/tests/Request/RequestBuilderTest.php b/libs/jsonrpc/tests/Request/RequestBuilderTest.php
new file mode 100644
index 00000000..ce9cf674
--- /dev/null
+++ b/libs/jsonrpc/tests/Request/RequestBuilderTest.php
@@ -0,0 +1,53 @@
+<?php
+
+use JsonRPC\Request\RequestBuilder;
+
+require_once __DIR__.'/../../../../vendor/autoload.php';
+
+class RequestBuilderTest extends PHPUnit_Framework_TestCase
+{
+ public function testBuilder()
+ {
+ $payload = RequestBuilder::create()
+ ->withId(123)
+ ->withProcedure('foobar')
+ ->withParams(array(1, 2, 3))
+ ->build();
+
+ $this->assertEquals('{"jsonrpc":"2.0","method":"foobar","id":123,"params":[1,2,3]}', $payload);
+ }
+
+ public function testBuilderWithoutParams()
+ {
+ $payload = RequestBuilder::create()
+ ->withId(123)
+ ->withProcedure('foobar')
+ ->build();
+
+ $this->assertEquals('{"jsonrpc":"2.0","method":"foobar","id":123}', $payload);
+ }
+
+ public function testBuilderWithoutId()
+ {
+ $payload = RequestBuilder::create()
+ ->withProcedure('foobar')
+ ->withParams(array(1, 2, 3))
+ ->build();
+
+ $result = json_decode($payload, true);
+ $this->assertNotNull($result['id']);
+ }
+
+ public function testBuilderWithAdditionalRequestAttributes()
+ {
+ $payload = RequestBuilder::create()
+ ->withProcedure('foobar')
+ ->withParams(array(1, 2, 3))
+ ->withRequestAttributes(array("some-attr" => 42))
+ ->build();
+
+ $result = json_decode($payload, true);
+ $this->assertNotNull($result['some-attr']);
+ }
+
+}
diff --git a/libs/jsonrpc/tests/Response/HeaderMockTest.php b/libs/jsonrpc/tests/Response/HeaderMockTest.php
new file mode 100644
index 00000000..cbeb7388
--- /dev/null
+++ b/libs/jsonrpc/tests/Response/HeaderMockTest.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace JsonRPC\Response;
+
+use PHPUnit_Framework_TestCase;
+
+require_once __DIR__.'/../../../../vendor/autoload.php';
+
+function header($value)
+{
+ HeaderMockTest::$functions->header($value);
+}
+
+abstract class HeaderMockTest extends PHPUnit_Framework_TestCase
+{
+ public static $functions;
+
+ public function setUp()
+ {
+ self::$functions = $this
+ ->getMockBuilder('stdClass')
+ ->setMethods(array('header'))
+ ->getMock();
+ }
+}
diff --git a/libs/jsonrpc/tests/Response/ResponseBuilderTest.php b/libs/jsonrpc/tests/Response/ResponseBuilderTest.php
new file mode 100644
index 00000000..e2dcb2a0
--- /dev/null
+++ b/libs/jsonrpc/tests/Response/ResponseBuilderTest.php
@@ -0,0 +1,151 @@
+<?php
+
+use JsonRPC\Exception\AccessDeniedException;
+use JsonRPC\Exception\AuthenticationFailureException;
+use JsonRPC\Exception\InvalidJsonFormatException;
+use JsonRPC\Exception\InvalidJsonRpcFormatException;
+use JsonRPC\Exception\ResponseEncodingFailureException;
+use JsonRPC\Exception\ResponseException;
+use JsonRPC\Response\ResponseBuilder;
+
+require_once __DIR__.'/../../../../vendor/autoload.php';
+
+class ResponseBuilderTest extends PHPUnit_Framework_TestCase
+{
+ public function testBuildResponse()
+ {
+ $response = ResponseBuilder::create()
+ ->withId(123)
+ ->withResult('test')
+ ->build();
+
+ $this->assertEquals('{"jsonrpc":"2.0","result":"test","id":123}', $response);
+ }
+
+ public function testBuildResponseWithError()
+ {
+ $response = ResponseBuilder::create()
+ ->withId(123)
+ ->withResult('test')
+ ->withError(42, 'Test', 'More info')
+ ->build();
+
+ $this->assertEquals('{"jsonrpc":"2.0","error":{"code":42,"message":"Test","data":"More info"},"id":123}', $response);
+ }
+
+ public function testBuildResponseWithException()
+ {
+ $response = ResponseBuilder::create()
+ ->withId(123)
+ ->withResult('test')
+ ->withException(new Exception('Test'))
+ ->build();
+
+ $this->assertEquals('{"jsonrpc":"2.0","error":{"code":0,"message":"Test"},"id":123}', $response);
+ }
+
+ public function testBuildResponseWithResponseException()
+ {
+ $exception = new ResponseException('Error', 42);
+ $exception->setData('Data');
+
+ $response = ResponseBuilder::create()
+ ->withId(123)
+ ->withResult('test')
+ ->withException($exception)
+ ->build();
+
+ $this->assertEquals('{"jsonrpc":"2.0","error":{"code":42,"message":"Error","data":"Data"},"id":123}', $response);
+ }
+
+ public function testBuildResponseWithAccessDeniedException()
+ {
+ $responseBuilder = ResponseBuilder::create();
+ $response = $responseBuilder
+ ->withId(123)
+ ->withResult('test')
+ ->withException(new AccessDeniedException('Test'))
+ ->build();
+
+ $this->assertEquals('{"jsonrpc":"2.0","error":{"code":403,"message":"Forbidden"},"id":123}', $response);
+ $this->assertEquals('HTTP/1.0 403 Forbidden', $responseBuilder->getStatus());
+
+ $this->assertEquals(
+ array('Content-Type' => 'application/json'),
+ $responseBuilder->getHeaders()
+ );
+ }
+
+ public function testBuildResponseWithAuthenticationFailureException()
+ {
+ $responseBuilder = ResponseBuilder::create();
+ $response = $responseBuilder
+ ->withId(123)
+ ->withResult('test')
+ ->withException(new AuthenticationFailureException('Test'))
+ ->build();
+
+ $this->assertEquals('{"jsonrpc":"2.0","error":{"code":401,"message":"Unauthorized"},"id":123}', $response);
+ $this->assertEquals('HTTP/1.0 401 Unauthorized', $responseBuilder->getStatus());
+
+ $this->assertEquals(
+ array('Content-Type' => 'application/json', 'WWW-Authenticate' => 'Basic realm="JsonRPC"'),
+ $responseBuilder->getHeaders()
+ );
+ }
+
+ public function testBuildResponseWithResponseEncodingFailureException()
+ {
+ $response = ResponseBuilder::create()
+ ->withId(123)
+ ->withResult('test')
+ ->withException(new ResponseEncodingFailureException('Test'))
+ ->build();
+
+ $this->assertEquals('{"jsonrpc":"2.0","error":{"code":-32603,"message":"Internal error","data":"Test"},"id":123}', $response);
+ }
+
+ public function testBuildResponseWithInvalidArgumentException()
+ {
+ $response = ResponseBuilder::create()
+ ->withId(123)
+ ->withResult('test')
+ ->withException(new InvalidArgumentException('Test'))
+ ->build();
+
+ $this->assertEquals('{"jsonrpc":"2.0","error":{"code":-32602,"message":"Invalid params","data":"Test"},"id":123}', $response);
+ }
+
+ public function testBuildResponseWithBadFunctionCallException()
+ {
+ $response = ResponseBuilder::create()
+ ->withId(123)
+ ->withResult('test')
+ ->withException(new BadFunctionCallException('Test'))
+ ->build();
+
+ $this->assertEquals('{"jsonrpc":"2.0","error":{"code":-32601,"message":"Method not found"},"id":123}', $response);
+ }
+
+ public function testBuildResponseWithInvalidJsonRpcFormatException()
+ {
+ $response = ResponseBuilder::create()
+ ->withId(123)
+ ->withResult('test')
+ ->withException(new InvalidJsonRpcFormatException('Test'))
+ ->build();
+
+ $this->assertEquals('{"jsonrpc":"2.0","error":{"code":-32600,"message":"Invalid Request"},"id":null}', $response);
+ }
+
+ public function testBuildResponseWithInvalidJsonFormatException()
+ {
+ $response = ResponseBuilder::create()
+ ->withId(123)
+ ->withResult('test')
+ ->withException(new InvalidJsonFormatException('Test'))
+ ->build();
+
+ $this->assertEquals('{"jsonrpc":"2.0","error":{"code":-32700,"message":"Parse error"},"id":null}', $response);
+ }
+}
diff --git a/libs/jsonrpc/tests/Response/ResponseParserTest.php b/libs/jsonrpc/tests/Response/ResponseParserTest.php
new file mode 100644
index 00000000..f195014f
--- /dev/null
+++ b/libs/jsonrpc/tests/Response/ResponseParserTest.php
@@ -0,0 +1,100 @@
+<?php
+
+use JsonRPC\Response\ResponseParser;
+
+require_once __DIR__.'/../../../../vendor/autoload.php';
+
+class ResponseParserTest extends PHPUnit_Framework_TestCase
+{
+ public function testSingleRequest()
+ {
+ $result = ResponseParser::create()
+ ->withPayload(json_decode('{"jsonrpc": "2.0", "result": "foobar", "id": "1"}', true))
+ ->parse();
+
+ $this->assertEquals('foobar', $result);
+ }
+
+ public function testWithBadJsonFormat()
+ {
+ $this->setExpectedException('\JsonRPC\Exception\InvalidJsonFormatException');
+
+ ResponseParser::create()
+ ->withPayload('foobar')
+ ->parse();
+ }
+
+ public function testWithBadProcedure()
+ {
+ $this->setExpectedException('BadFunctionCallException');
+
+ ResponseParser::create()
+ ->withPayload(json_decode('{"jsonrpc": "2.0", "error": {"code": -32601, "message": "Method not found"}, "id": "1"}', true))
+ ->parse();
+ }
+
+ public function testWithInvalidArgs()
+ {
+ $this->setExpectedException('InvalidArgumentException');
+
+ ResponseParser::create()
+ ->withPayload(json_decode('{"jsonrpc": "2.0", "error": {"code": -32602, "message": "Invalid params"}, "id": "1"}', true))
+ ->parse();
+ }
+
+ public function testWithInvalidRequest()
+ {
+ $this->setExpectedException('\JsonRPC\Exception\InvalidJsonRpcFormatException');
+
+ ResponseParser::create()
+ ->withPayload(json_decode('{"jsonrpc": "2.0", "error": {"code": -32600, "message": "Invalid Request"}, "id": null}', true))
+ ->parse();
+ }
+
+ public function testWithParseError()
+ {
+ $this->setExpectedException('\JsonRPC\Exception\InvalidJsonFormatException');
+
+ ResponseParser::create()
+ ->withPayload(json_decode('{"jsonrpc": "2.0", "error": {"code": -32700, "message": "Parse error"}, "id": null}', true))
+ ->parse();
+ }
+
+ public function testWithOtherError()
+ {
+ $this->setExpectedException('\JsonRPC\Exception\ResponseException');
+
+ ResponseParser::create()
+ ->withPayload(json_decode('{"jsonrpc": "2.0", "error": {"code": 42, "message": "Something", "data": "foobar"}, "id": null}', true))
+ ->parse();
+ }
+
+ public function testBatch()
+ {
+ $payload = '[
+ {"jsonrpc": "2.0", "result": 7, "id": "1"},
+ {"jsonrpc": "2.0", "result": 19, "id": "2"}
+ ]';
+
+ $result = ResponseParser::create()
+ ->withPayload(json_decode($payload, true))
+ ->parse();
+
+ $this->assertEquals(array(7, 19), $result);
+ }
+
+ public function testBatchWithError()
+ {
+ $payload = '[
+ {"jsonrpc": "2.0", "result": 7, "id": "1"},
+ {"jsonrpc": "2.0", "result": 19, "id": "2"},
+ {"jsonrpc": "2.0", "error": {"code": -32602, "message": "Invalid params"}, "id": "1"}
+ ]';
+
+ $this->setExpectedException('InvalidArgumentException');
+
+ ResponseParser::create()
+ ->withPayload(json_decode($payload, true))
+ ->parse();
+ }
+}
diff --git a/libs/jsonrpc/tests/ServerProtocolTest.php b/libs/jsonrpc/tests/ServerProtocolTest.php
new file mode 100644
index 00000000..a488015b
--- /dev/null
+++ b/libs/jsonrpc/tests/ServerProtocolTest.php
@@ -0,0 +1,237 @@
+<?php
+
+use JsonRPC\Server;
+
+require_once __DIR__.'/../../../vendor/autoload.php';
+require_once __DIR__.'/Response/HeaderMockTest.php';
+
+class C
+{
+ public function doSomething()
+ {
+ return 'something';
+ }
+}
+
+class ServerProtocolTest extends \JsonRPC\Response\HeaderMockTest
+{
+ public function testPositionalParameters()
+ {
+ $subtract = function ($minuend, $subtrahend) {
+ return $minuend - $subtrahend;
+ };
+
+ $server = new Server('{"jsonrpc": "2.0", "method": "subtract", "params": [42, 23], "id": 1}');
+ $server->register('subtract', $subtract);
+
+ $this->assertEquals(
+ json_decode('{"jsonrpc": "2.0", "result": 19, "id": 1}', true),
+ json_decode($server->execute(), true)
+ );
+
+ $server = new Server('{"jsonrpc": "2.0", "method": "subtract", "params": [23, 42], "id": 1}');
+ $server->register('subtract', $subtract);
+
+ $this->assertEquals(
+ json_decode('{"jsonrpc": "2.0", "result": -19, "id": 1}', true),
+ json_decode($server->execute(), true)
+ );
+ }
+
+ public function testNamedParameters()
+ {
+ $subtract = function ($minuend, $subtrahend) {
+ return $minuend - $subtrahend;
+ };
+
+ $server = new Server('{"jsonrpc": "2.0", "method": "subtract", "params": {"subtrahend": 23, "minuend": 42}, "id": 3}');
+ $server->register('subtract', $subtract);
+
+ $this->assertEquals(
+ json_decode('{"jsonrpc": "2.0", "result": 19, "id": 3}', true),
+ json_decode($server->execute(), true)
+ );
+
+ $server = new Server('{"jsonrpc": "2.0", "method": "subtract", "params": {"minuend": 42, "subtrahend": 23}, "id": 4}');
+ $server->register('subtract', $subtract);
+
+ $this->assertEquals(
+ json_decode('{"jsonrpc": "2.0", "result": 19, "id": 4}', true),
+ json_decode($server->execute(), true)
+ );
+ }
+
+ public function testNotification()
+ {
+ $update = function($p1, $p2, $p3, $p4, $p5) {};
+ $foobar = function() {};
+
+ $server = new Server('{"jsonrpc": "2.0", "method": "update", "params": [1,2,3,4,5]}');
+ $server->register('update', $update);
+ $server->register('foobar', $foobar);
+
+ $this->assertEquals('', $server->execute());
+
+ $server = new Server('{"jsonrpc": "2.0", "method": "foobar"}');
+ $server->register('update', $update);
+ $server->register('foobar', $foobar);
+
+ $this->assertEquals('', $server->execute());
+ }
+
+ public function testNoMethod()
+ {
+ $server = new Server('{"jsonrpc": "2.0", "method": "foobar", "id": "1"}');
+
+ $this->assertEquals(
+ json_decode('{"jsonrpc": "2.0", "error": {"code": -32601, "message": "Method not found"}, "id": "1"}', true),
+ json_decode($server->execute(), true)
+ );
+ }
+
+ public function testInvalidJson()
+ {
+ $server = new Server('{"jsonrpc": "2.0", "method": "foobar, "params": "bar", "baz]');
+
+ $this->assertEquals(
+ json_decode('{"jsonrpc": "2.0", "error": {"code": -32700, "message": "Parse error"}, "id": null}', true),
+ json_decode($server->execute(), true)
+ );
+ }
+
+ public function testInvalidRequest()
+ {
+ $server = new Server('{"jsonrpc": "2.0", "method": 1, "params": "bar", "id": 1}');
+
+ $this->assertEquals(
+ json_decode('{"jsonrpc": "2.0", "error": {"code": -32600, "message": "Invalid Request"}, "id": null}', true),
+ json_decode($server->execute(), true)
+ );
+ }
+
+ public function testInvalidResponse_MalformedCharacters()
+ {
+ $server = new Server('{"jsonrpc": "2.0", "method": "invalidresponse","id": 1}');
+
+ $invalidresponse = function() {
+ return pack("H*" ,'c32e');
+ };
+
+ $server->register('invalidresponse', $invalidresponse);
+
+ $this->assertEquals(
+ json_decode('{"jsonrpc": "2.0","id": 1, "error": {"code": -32603, "message": "Internal error","data": "Malformed UTF-8 characters, possibly incorrectly encoded"}}', true),
+ json_decode($server->execute(), true)
+ );
+ }
+
+ public function testBatchInvalidJson()
+ {
+ $server = new Server('[
+ {"jsonrpc": "2.0", "method": "sum", "params": [1,2,4], "id": "1"},
+ {"jsonrpc": "2.0", "method"
+ ]');
+
+ $this->assertEquals(
+ json_decode('{"jsonrpc": "2.0", "error": {"code": -32700, "message": "Parse error"}, "id": null}', true),
+ json_decode($server->execute(), true)
+ );
+ }
+
+ public function testBatchEmptyArray()
+ {
+ $server = new Server('[]');
+
+ $this->assertEquals(
+ json_decode('{"jsonrpc": "2.0", "error": {"code": -32600, "message": "Invalid Request"}, "id": null}', true),
+ json_decode($server->execute(), true)
+ );
+ }
+
+ public function testBatchNotEmptyButInvalid()
+ {
+ $server = new Server('[1]');
+
+ $this->assertEquals(
+ json_decode('[{"jsonrpc": "2.0", "error": {"code": -32700, "message": "Parse error"}, "id": null}]', true),
+ json_decode($server->execute(), true)
+ );
+ }
+
+ public function testBatchInvalid()
+ {
+ $server = new Server('[1,2,3]');
+
+ $this->assertEquals(
+ json_decode('[
+ {"jsonrpc": "2.0", "error": {"code": -32700, "message": "Parse error"}, "id": null},
+ {"jsonrpc": "2.0", "error": {"code": -32700, "message": "Parse error"}, "id": null},
+ {"jsonrpc": "2.0", "error": {"code": -32700, "message": "Parse error"}, "id": null}
+ ]', true),
+ json_decode($server->execute(), true)
+ );
+ }
+
+ public function testBatchOk()
+ {
+ $server = new Server('[
+ {"jsonrpc": "2.0", "method": "sum", "params": [1,2,4], "id": "1"},
+ {"jsonrpc": "2.0", "method": "notify_hello", "params": [7]},
+ {"jsonrpc": "2.0", "method": "subtract", "params": [42,23], "id": "2"},
+ {"foo": "boo"},
+ {"jsonrpc": "2.0", "method": "foo.get", "params": {"name": "myself"}, "id": "5"},
+ {"jsonrpc": "2.0", "method": "get_data", "id": "9"},
+ {"jsonrpc": "2.0", "method": "doSomething", "id": 10},
+ {"jsonrpc": "2.0", "method": "doStuff", "id": 15}
+ ]');
+
+ $server->register('sum', function($a, $b, $c) {
+ return $a + $b + $c;
+ });
+
+ $server->register('subtract', function($minuend, $subtrahend) {
+ return $minuend - $subtrahend;
+ });
+
+ $server->register('get_data', function() {
+ return array('hello', 5);
+ });
+
+ $server->attach(new C);
+
+ $server->bind('doStuff', 'C', 'doSomething');
+
+ $response = $server->execute();
+
+ $this->assertEquals(
+ json_decode('[
+ {"jsonrpc": "2.0", "result": 7, "id": "1"},
+ {"jsonrpc": "2.0", "result": 19, "id": "2"},
+ {"jsonrpc": "2.0", "error": {"code": -32600, "message": "Invalid Request"}, "id": null},
+ {"jsonrpc": "2.0", "error": {"code": -32601, "message": "Method not found"}, "id": "5"},
+ {"jsonrpc": "2.0", "result": ["hello", 5], "id": "9"},
+ {"jsonrpc": "2.0", "result": "something", "id": "10"},
+ {"jsonrpc": "2.0", "result": "something", "id": "15"}
+ ]', true),
+ json_decode($response, true)
+ );
+ }
+
+ public function testBatchNotifications()
+ {
+ $server = new Server('[
+ {"jsonrpc": "2.0", "method": "notify_sum", "params": [1,2,4]},
+ {"jsonrpc": "2.0", "method": "notify_hello", "params": [7]}
+ ]');
+
+ $server->register('notify_sum', function($a, $b, $c) {
+
+ });
+
+ $server->register('notify_hello', function($id) {
+
+ });
+
+ $this->assertEquals('', $server->execute());
+ }
+}
diff --git a/libs/jsonrpc/tests/ServerTest.php b/libs/jsonrpc/tests/ServerTest.php
new file mode 100644
index 00000000..87f37c2d
--- /dev/null
+++ b/libs/jsonrpc/tests/ServerTest.php
@@ -0,0 +1,258 @@
+<?php
+
+use JsonRPC\Exception\AccessDeniedException;
+use JsonRPC\Exception\AuthenticationFailureException;
+use JsonRPC\Exception\ResponseException;
+use JsonRPC\MiddlewareInterface;
+use JsonRPC\Response\HeaderMockTest;
+use JsonRPC\Server;
+
+require_once __DIR__.'/../../../vendor/autoload.php';
+require_once __DIR__.'/Response/HeaderMockTest.php';
+
+class MyException extends Exception
+{
+
+}
+
+class DummyMiddleware implements MiddlewareInterface
+{
+ public function execute($username, $password, $procedureName)
+ {
+ throw new AuthenticationFailureException('Bad user');
+ }
+}
+
+class ServerTest extends HeaderMockTest
+{
+ private $payload = '{"jsonrpc": "2.0", "method": "sum", "params": [1,2,4], "id": "1"}';
+
+ public function testCustomAuthenticationHeader()
+ {
+ $env = array(
+ 'HTTP_X_AUTH' => base64_encode('myuser:mypassword'),
+ );
+
+ $server = new Server($this->payload, $env);
+ $server->setAuthenticationHeader('X-Auth');
+ $this->assertEquals('myuser', $server->getUsername());
+ $this->assertEquals('mypassword', $server->getPassword());
+ }
+
+ public function testCustomAuthenticationHeaderWithEmptyValue()
+ {
+ $server = new Server($this->payload);
+ $server->setAuthenticationHeader('X-Auth');
+ $this->assertNull($server->getUsername());
+ $this->assertNull($server->getPassword());
+ }
+
+ public function testGetUsername()
+ {
+ $server = new Server($this->payload);
+ $this->assertNull($server->getUsername());
+
+ $server = new Server($this->payload, array('PHP_AUTH_USER' => 'username'));
+ $this->assertEquals('username', $server->getUsername());
+ }
+
+ public function testGetPassword()
+ {
+ $server = new Server($this->payload);
+ $this->assertNull($server->getPassword());
+
+ $server = new Server($this->payload, array('PHP_AUTH_PW' => 'password'));
+ $this->assertEquals('password', $server->getPassword());
+ }
+
+ public function testExecute()
+ {
+ $server = new Server($this->payload);
+ $server->getProcedureHandler()->withCallback('sum', function($a, $b, $c) {
+ return $a + $b + $c;
+ });
+
+ self::$functions
+ ->expects($this->once())
+ ->method('header')
+ ->with('Content-Type: application/json');
+
+ $this->assertEquals('{"jsonrpc":"2.0","result":7,"id":"1"}', $server->execute());
+ }
+
+ public function testExecuteRequestParserOverride()
+ {
+ $requestParser = $this->getMockBuilder('JsonRPC\Request\RequestParser')
+ ->getMock();
+
+ $requestParser->method('withPayload')->willReturn($requestParser);
+ $requestParser->method('withProcedureHandler')->willReturn($requestParser);
+ $requestParser->method('withMiddlewareHandler')->willReturn($requestParser);
+ $requestParser->method('withLocalException')->willReturn($requestParser);
+
+ $server = new Server($this->payload, array(), null, $requestParser);
+
+ $requestParser->expects($this->once())
+ ->method('parse');
+
+ $server->execute();
+ }
+
+ public function testExecuteBatchRequestParserOverride()
+ {
+ $batchRequestParser = $this->getMockBuilder('JsonRPC\Request\BatchRequestParser')
+ ->getMock();
+
+ $batchRequestParser->method('withPayload')->willReturn($batchRequestParser);
+ $batchRequestParser->method('withProcedureHandler')->willReturn($batchRequestParser);
+ $batchRequestParser->method('withMiddlewareHandler')->willReturn($batchRequestParser);
+ $batchRequestParser->method('withLocalException')->willReturn($batchRequestParser);
+
+ $server = new Server('["...", "..."]', array(), null, null, $batchRequestParser);
+
+ $batchRequestParser->expects($this->once())
+ ->method('parse');
+
+ $server->execute();
+ }
+
+ public function testExecuteResponseBuilderOverride()
+ {
+ $responseBuilder = $this->getMockBuilder('JsonRPC\Response\ResponseBuilder')
+ ->getMock();
+
+ $responseBuilder->expects($this->once())
+ ->method('sendHeaders');
+
+ $server = new Server($this->payload, array(), $responseBuilder);
+ $server->execute();
+ }
+
+ public function testExecuteProcedureHandlerOverride()
+ {
+ $batchRequestParser = $this->getMockBuilder('JsonRPC\Request\BatchRequestParser')
+ ->getMock();
+
+ $procedureHandler = $this->getMockBuilder('JsonRPC\ProcedureHandler')
+ ->getMock();
+
+ $batchRequestParser->method('withPayload')->willReturn($batchRequestParser);
+ $batchRequestParser->method('withProcedureHandler')->willReturn($batchRequestParser);
+ $batchRequestParser->method('withMiddlewareHandler')->willReturn($batchRequestParser);
+ $batchRequestParser->method('withLocalException')->willReturn($batchRequestParser);
+
+ $server = new Server('["...", "..."]', array(), null, null, $batchRequestParser, $procedureHandler);
+
+ $batchRequestParser->expects($this->once())
+ ->method('parse');
+
+ $batchRequestParser->expects($this->once())
+ ->method('withProcedureHandler')
+ ->with($this->identicalTo($procedureHandler));
+
+ $server->execute();
+ }
+
+ public function testWhenCallbackRaiseForbiddenException()
+ {
+ $server = new Server($this->payload);
+ $server->getProcedureHandler()->withCallback('sum', function($a, $b, $c) {
+ throw new AccessDeniedException();
+ });
+
+ self::$functions
+ ->expects($this->at(0))
+ ->method('header')
+ ->with('HTTP/1.0 403 Forbidden');
+
+ self::$functions
+ ->expects($this->at(1))
+ ->method('header')
+ ->with('Content-Type: application/json');
+
+ $this->assertEquals('{"jsonrpc":"2.0","error":{"code":403,"message":"Forbidden"},"id":null}', $server->execute());
+ }
+
+ public function testWhenCallbackRaiseUnauthorizedException()
+ {
+ $server = new Server($this->payload);
+ $server->getProcedureHandler()->withCallback('sum', function($a, $b, $c) {
+ throw new AuthenticationFailureException();
+ });
+
+ self::$functions
+ ->expects($this->at(0))
+ ->method('header')
+ ->with('HTTP/1.0 401 Unauthorized');
+
+ self::$functions
+ ->expects($this->at(1))
+ ->method('header')
+ ->with('Content-Type: application/json');
+
+ $this->assertEquals('{"jsonrpc":"2.0","error":{"code":401,"message":"Unauthorized"},"id":null}', $server->execute());
+ }
+
+ public function testWhenMiddlewareRaiseUnauthorizedException()
+ {
+ $server = new Server($this->payload);
+ $server->getMiddlewareHandler()->withMiddleware(new DummyMiddleware());
+ $server->getProcedureHandler()->withCallback('sum', function($a, $b) {
+ return $a + $b;
+ });
+
+ self::$functions
+ ->expects($this->at(0))
+ ->method('header')
+ ->with('HTTP/1.0 401 Unauthorized');
+
+ self::$functions
+ ->expects($this->at(1))
+ ->method('header')
+ ->with('Content-Type: application/json');
+
+ $this->assertEquals('{"jsonrpc":"2.0","error":{"code":401,"message":"Unauthorized"},"id":null}', $server->execute());
+ }
+
+ public function testFilterRelayExceptions()
+ {
+ $server = new Server($this->payload);
+ $server->withLocalException('MyException');
+ $server->getProcedureHandler()->withCallback('sum', function($a, $b, $c) {
+ throw new MyException('test');
+ });
+
+ $this->setExpectedException('MyException');
+ $server->execute();
+ }
+
+ public function testCustomExceptionAreRelayedToClient()
+ {
+ $server = new Server($this->payload);
+ $server->getProcedureHandler()->withCallback('sum', function($a, $b, $c) {
+ throw new MyException('test');
+ });
+
+ self::$functions
+ ->expects($this->once())
+ ->method('header')
+ ->with('Content-Type: application/json');
+
+ $this->assertEquals('{"jsonrpc":"2.0","error":{"code":0,"message":"test"},"id":"1"}', $server->execute());
+ }
+
+ public function testCustomResponseException()
+ {
+ $server = new Server($this->payload);
+ $server->getProcedureHandler()->withCallback('sum', function($a, $b, $c) {
+ throw new ResponseException('test', 123, null, 'more info');
+ });
+
+ self::$functions
+ ->expects($this->once())
+ ->method('header')
+ ->with('Content-Type: application/json');
+
+ $this->assertEquals('{"jsonrpc":"2.0","error":{"code":123,"message":"test","data":"more info"},"id":"1"}', $server->execute());
+ }
+}
diff --git a/libs/jsonrpc/tests/Validator/HostValidatorTest.php b/libs/jsonrpc/tests/Validator/HostValidatorTest.php
new file mode 100644
index 00000000..a5fed7e0
--- /dev/null
+++ b/libs/jsonrpc/tests/Validator/HostValidatorTest.php
@@ -0,0 +1,32 @@
+<?php
+
+use JsonRPC\Validator\HostValidator;
+
+require_once __DIR__.'/../../../../vendor/autoload.php';
+
+class HostValidatorTest extends PHPUnit_Framework_TestCase
+{
+ public function testWithEmptyHosts()
+ {
+ $this->assertNull(HostValidator::validate(array(), '127.0.0.1', '127.0.0.1'));
+ }
+
+ public function testWithValidHosts()
+ {
+ $this->assertNull(HostValidator::validate(array('127.0.0.1'), '127.0.0.1', '127.0.0.1'));
+ }
+
+ public function testWithValidNetwork()
+ {
+ $this->assertNull(HostValidator::validate(array('192.168.10.1/24'), '192.168.10.1'),'test ip match');
+ $this->assertNull(HostValidator::validate(array('192.168.10.1/24'), '192.168.10.250'),'test ip match');
+ $this->setExpectedException('\JsonRPC\Exception\AccessDeniedException');
+ HostValidator::validate(array('192.168.10.1/24'), '192.168.11.1');
+ }
+
+ public function testWithNotAuthorizedHosts()
+ {
+ $this->setExpectedException('\JsonRPC\Exception\AccessDeniedException');
+ HostValidator::validate(array('192.168.1.1'), '127.0.0.1', '127.0.0.1');
+ }
+}
diff --git a/libs/jsonrpc/tests/Validator/JsonEncodingValidatorTest.php b/libs/jsonrpc/tests/Validator/JsonEncodingValidatorTest.php
new file mode 100644
index 00000000..a1b2b80e
--- /dev/null
+++ b/libs/jsonrpc/tests/Validator/JsonEncodingValidatorTest.php
@@ -0,0 +1,22 @@
+<?php
+
+use JsonRPC\Validator\JsonEncodingValidator;
+
+require_once __DIR__.'/../../../../vendor/autoload.php';
+
+class JsonEncodingValidatorTest extends PHPUnit_Framework_TestCase
+{
+ public function testWithValidJson()
+ {
+ json_encode('{"foo": "bar"}');
+ $this->assertNull(JsonEncodingValidator::validate());
+ }
+
+ public function testWithJsonError()
+ {
+ json_encode("\xB1\x31");
+
+ $this->setExpectedException('\JsonRPC\Exception\ResponseEncodingFailureException');
+ JsonEncodingValidator::validate();
+ }
+}
diff --git a/libs/jsonrpc/tests/Validator/JsonFormatValidatorTest.php b/libs/jsonrpc/tests/Validator/JsonFormatValidatorTest.php
new file mode 100644
index 00000000..a838ada9
--- /dev/null
+++ b/libs/jsonrpc/tests/Validator/JsonFormatValidatorTest.php
@@ -0,0 +1,19 @@
+<?php
+
+use JsonRPC\Validator\JsonFormatValidator;
+
+require_once __DIR__.'/../../../../vendor/autoload.php';
+
+class JsonFormatValidatorTest extends PHPUnit_Framework_TestCase
+{
+ public function testJsonParsedCorrectly()
+ {
+ $this->assertNull(JsonFormatValidator::validate(array('foobar')));
+ }
+
+ public function testJsonNotParsedCorrectly()
+ {
+ $this->setExpectedException('\JsonRPC\Exception\InvalidJsonFormatException');
+ JsonFormatValidator::validate('');
+ }
+}
diff --git a/libs/jsonrpc/tests/Validator/RpcFormatValidatorTest.php b/libs/jsonrpc/tests/Validator/RpcFormatValidatorTest.php
new file mode 100644
index 00000000..3e6ba8bc
--- /dev/null
+++ b/libs/jsonrpc/tests/Validator/RpcFormatValidatorTest.php
@@ -0,0 +1,48 @@
+<?php
+
+use JsonRPC\Validator\RpcFormatValidator;
+
+require_once __DIR__.'/../../../../vendor/autoload.php';
+
+class RpcFormatValidatorTest extends PHPUnit_Framework_TestCase
+{
+ public function testWithMinimumRequirement()
+ {
+ $this->assertNull(RpcFormatValidator::validate(array('jsonrpc' => '2.0', 'method' => 'foobar')));
+ }
+
+ public function testWithNoVersion()
+ {
+ $this->setExpectedException('\JsonRPC\Exception\InvalidJsonRpcFormatException');
+ RpcFormatValidator::validate(array('method' => 'foobar'));
+ }
+
+ public function testWithNoMethod()
+ {
+ $this->setExpectedException('\JsonRPC\Exception\InvalidJsonRpcFormatException');
+ RpcFormatValidator::validate(array('jsonrpc' => '2.0'));
+ }
+
+ public function testWithMethodNotString()
+ {
+ $this->setExpectedException('\JsonRPC\Exception\InvalidJsonRpcFormatException');
+ RpcFormatValidator::validate(array('jsonrpc' => '2.0', 'method' => array()));
+ }
+
+ public function testWithBadVersion()
+ {
+ $this->setExpectedException('\JsonRPC\Exception\InvalidJsonRpcFormatException');
+ RpcFormatValidator::validate(array('jsonrpc' => '1.0', 'method' => 'abc'));
+ }
+
+ public function testWithBadParams()
+ {
+ $this->setExpectedException('\JsonRPC\Exception\InvalidJsonRpcFormatException');
+ RpcFormatValidator::validate(array('jsonrpc' => '2.0', 'method' => 'abc', 'params' => 'foobar'));
+ }
+
+ public function testWithParams()
+ {
+ $this->assertNull(RpcFormatValidator::validate(array('jsonrpc' => '2.0', 'method' => 'abc', 'params' => array(1, 2))));
+ }
+}
diff --git a/libs/jsonrpc/tests/Validator/UserValidatorTest.php b/libs/jsonrpc/tests/Validator/UserValidatorTest.php
new file mode 100644
index 00000000..e514c105
--- /dev/null
+++ b/libs/jsonrpc/tests/Validator/UserValidatorTest.php
@@ -0,0 +1,24 @@
+<?php
+
+use JsonRPC\Validator\UserValidator;
+
+require_once __DIR__.'/../../../../vendor/autoload.php';
+
+class UserValidatorTest extends PHPUnit_Framework_TestCase
+{
+ public function testWithEmptyHosts()
+ {
+ $this->assertNull(UserValidator::validate(array(), 'user', 'pass'));
+ }
+
+ public function testWithValidHosts()
+ {
+ $this->assertNull(UserValidator::validate(array('user' => 'pass'), 'user', 'pass'));
+ }
+
+ public function testWithNotAuthorizedHosts()
+ {
+ $this->setExpectedException('\JsonRPC\Exception\AuthenticationFailureException');
+ UserValidator::validate(array('user' => 'pass'), 'user', 'wrong password');
+ }
+}
diff --git a/libs/phpqrcode/LICENSE b/libs/phpqrcode/LICENSE
new file mode 100755
index 00000000..18833032
--- /dev/null
+++ b/libs/phpqrcode/LICENSE
@@ -0,0 +1,165 @@
+ GNU LESSER GENERAL PUBLIC LICENSE
+ Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+
+ This version of the GNU Lesser General Public License incorporates
+the terms and conditions of version 3 of the GNU General Public
+License, supplemented by the additional permissions listed below.
+
+ 0. Additional Definitions.
+
+ As used herein, "this License" refers to version 3 of the GNU Lesser
+General Public License, and the "GNU GPL" refers to version 3 of the GNU
+General Public License.
+
+ "The Library" refers to a covered work governed by this License,
+other than an Application or a Combined Work as defined below.
+
+ An "Application" is any work that makes use of an interface provided
+by the Library, but which is not otherwise based on the Library.
+Defining a subclass of a class defined by the Library is deemed a mode
+of using an interface provided by the Library.
+
+ A "Combined Work" is a work produced by combining or linking an
+Application with the Library. The particular version of the Library
+with which the Combined Work was made is also called the "Linked
+Version".
+
+ The "Minimal Corresponding Source" for a Combined Work means the
+Corresponding Source for the Combined Work, excluding any source code
+for portions of the Combined Work that, considered in isolation, are
+based on the Application, and not on the Linked Version.
+
+ The "Corresponding Application Code" for a Combined Work means the
+object code and/or source code for the Application, including any data
+and utility programs needed for reproducing the Combined Work from the
+Application, but excluding the System Libraries of the Combined Work.
+
+ 1. Exception to Section 3 of the GNU GPL.
+
+ You may convey a covered work under sections 3 and 4 of this License
+without being bound by section 3 of the GNU GPL.
+
+ 2. Conveying Modified Versions.
+
+ If you modify a copy of the Library, and, in your modifications, a
+facility refers to a function or data to be supplied by an Application
+that uses the facility (other than as an argument passed when the
+facility is invoked), then you may convey a copy of the modified
+version:
+
+ a) under this License, provided that you make a good faith effort to
+ ensure that, in the event an Application does not supply the
+ function or data, the facility still operates, and performs
+ whatever part of its purpose remains meaningful, or
+
+ b) under the GNU GPL, with none of the additional permissions of
+ this License applicable to that copy.
+
+ 3. Object Code Incorporating Material from Library Header Files.
+
+ The object code form of an Application may incorporate material from
+a header file that is part of the Library. You may convey such object
+code under terms of your choice, provided that, if the incorporated
+material is not limited to numerical parameters, data structure
+layouts and accessors, or small macros, inline functions and templates
+(ten or fewer lines in length), you do both of the following:
+
+ a) Give prominent notice with each copy of the object code that the
+ Library is used in it and that the Library and its use are
+ covered by this License.
+
+ b) Accompany the object code with a copy of the GNU GPL and this license
+ document.
+
+ 4. Combined Works.
+
+ You may convey a Combined Work under terms of your choice that,
+taken together, effectively do not restrict modification of the
+portions of the Library contained in the Combined Work and reverse
+engineering for debugging such modifications, if you also do each of
+the following:
+
+ a) Give prominent notice with each copy of the Combined Work that
+ the Library is used in it and that the Library and its use are
+ covered by this License.
+
+ b) Accompany the Combined Work with a copy of the GNU GPL and this license
+ document.
+
+ c) For a Combined Work that displays copyright notices during
+ execution, include the copyright notice for the Library among
+ these notices, as well as a reference directing the user to the
+ copies of the GNU GPL and this license document.
+
+ d) Do one of the following:
+
+ 0) Convey the Minimal Corresponding Source under the terms of this
+ License, and the Corresponding Application Code in a form
+ suitable for, and under terms that permit, the user to
+ recombine or relink the Application with a modified version of
+ the Linked Version to produce a modified Combined Work, in the
+ manner specified by section 6 of the GNU GPL for conveying
+ Corresponding Source.
+
+ 1) Use a suitable shared library mechanism for linking with the
+ Library. A suitable mechanism is one that (a) uses at run time
+ a copy of the Library already present on the user's computer
+ system, and (b) will operate properly with a modified version
+ of the Library that is interface-compatible with the Linked
+ Version.
+
+ e) Provide Installation Information, but only if you would otherwise
+ be required to provide such information under section 6 of the
+ GNU GPL, and only to the extent that such information is
+ necessary to install and execute a modified version of the
+ Combined Work produced by recombining or relinking the
+ Application with a modified version of the Linked Version. (If
+ you use option 4d0, the Installation Information must accompany
+ the Minimal Corresponding Source and Corresponding Application
+ Code. If you use option 4d1, you must provide the Installation
+ Information in the manner specified by section 6 of the GNU GPL
+ for conveying Corresponding Source.)
+
+ 5. Combined Libraries.
+
+ You may place library facilities that are a work based on the
+Library side by side in a single library together with other library
+facilities that are not Applications and are not covered by this
+License, and convey such a combined library under terms of your
+choice, if you do both of the following:
+
+ a) Accompany the combined library with a copy of the same work based
+ on the Library, uncombined with any other library facilities,
+ conveyed under the terms of this License.
+
+ b) Give prominent notice with the combined library that part of it
+ is a work based on the Library, and explaining where to find the
+ accompanying uncombined form of the same work.
+
+ 6. Revised Versions of the GNU Lesser General Public License.
+
+ The Free Software Foundation may publish revised and/or new versions
+of the GNU Lesser General Public License from time to time. Such new
+versions will be similar in spirit to the present version, but may
+differ in detail to address new problems or concerns.
+
+ Each version is given a distinguishing version number. If the
+Library as you received it specifies that a certain numbered version
+of the GNU Lesser General Public License "or any later version"
+applies to it, you have the option of following the terms and
+conditions either of that published version or of any later version
+published by the Free Software Foundation. If the Library as you
+received it does not specify a version number of the GNU Lesser
+General Public License, you may choose any version of the GNU Lesser
+General Public License ever published by the Free Software Foundation.
+
+ If the Library as you received it specifies that a proxy can decide
+whether future versions of the GNU Lesser General Public License shall
+apply, that proxy's public statement of acceptance of any version is
+permanent authorization for you to choose that version for the
+Library.
diff --git a/libs/phpqrcode/cache/frame_1.dat b/libs/phpqrcode/cache/frame_1.dat
new file mode 100755
index 00000000..be28feac
--- /dev/null
+++ b/libs/phpqrcode/cache/frame_1.dat
@@ -0,0 +1,2 @@
+xÚÁ À E9³u`³"PÅ„CÛ牗T!0$
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new file mode 100755
index 00000000..86ce6e98
--- /dev/null
+++ b/libs/phpqrcode/cache/frame_1.png
Binary files differ
diff --git a/libs/phpqrcode/cache/frame_10.dat b/libs/phpqrcode/cache/frame_10.dat
new file mode 100755
index 00000000..aff163f6
--- /dev/null
+++ b/libs/phpqrcode/cache/frame_10.dat
Binary files differ
diff --git a/libs/phpqrcode/cache/frame_10.png b/libs/phpqrcode/cache/frame_10.png
new file mode 100755
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+++ b/libs/phpqrcode/cache/frame_10.png
Binary files differ
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new file mode 100755
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Binary files differ
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new file mode 100755
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Binary files differ
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new file mode 100755
index 00000000..73228b36
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+++ b/libs/phpqrcode/cache/frame_12.dat
Binary files differ
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new file mode 100755
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Binary files differ
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new file mode 100755
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Binary files differ
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new file mode 100755
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Binary files differ
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new file mode 100755
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Binary files differ
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new file mode 100755
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Binary files differ
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new file mode 100755
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Binary files differ
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new file mode 100755
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Binary files differ
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new file mode 100755
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Binary files differ
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Binary files differ
diff --git a/libs/phpqrcode/cache/frame_17.png b/libs/phpqrcode/cache/frame_17.png
new file mode 100755
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Binary files differ
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new file mode 100755
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Binary files differ
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new file mode 100755
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new file mode 100755
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+++ b/libs/phpqrcode/cache/mask_7/mask_81_7.dat
@@ -0,0 +1 @@
+xÚí™ÁÄ Dïó5ðÿ?×lÒ"ÍŠÝ•¹u4áÀa„>ukv oÌ40Ý÷ãT±%9¯‘Ô6²ü÷ªU5‹*sI{`¹ªÿ™_²>S?ç}(:yâTïlï{G&E\”Ö6¨õ}"A’¤X‹õ XϬ«²³Ç<Âmwx°fÜá‘G”<k£ræU•eεεX‹µX‹µüZ~­s­;\¬ÅZ¬3ë¸|y¬ /ÍwÖÕÃp˯ë×Æ÷ëUÛ[~Í}O¬«oÓ`mÌsÍÝ‘¤)~,Ý \ No newline at end of file
diff --git a/libs/phpqrcode/cache/mask_7/mask_85_7.dat b/libs/phpqrcode/cache/mask_7/mask_85_7.dat
new file mode 100755
index 00000000..a53824ae
--- /dev/null
+++ b/libs/phpqrcode/cache/mask_7/mask_85_7.dat
Binary files differ
diff --git a/libs/phpqrcode/cache/mask_7/mask_89_7.dat b/libs/phpqrcode/cache/mask_7/mask_89_7.dat
new file mode 100755
index 00000000..32934a44
--- /dev/null
+++ b/libs/phpqrcode/cache/mask_7/mask_89_7.dat
Binary files differ
diff --git a/libs/phpqrcode/cache/mask_7/mask_93_7.dat b/libs/phpqrcode/cache/mask_7/mask_93_7.dat
new file mode 100755
index 00000000..1955f6b7
--- /dev/null
+++ b/libs/phpqrcode/cache/mask_7/mask_93_7.dat
Binary files differ
diff --git a/libs/phpqrcode/cache/mask_7/mask_97_7.dat b/libs/phpqrcode/cache/mask_7/mask_97_7.dat
new file mode 100755
index 00000000..b277368b
--- /dev/null
+++ b/libs/phpqrcode/cache/mask_7/mask_97_7.dat
@@ -0,0 +1,2 @@
+xÚíšáƒ0„ÿßÓÀû¿Ü²D[ÌÚâV.K¶«Iÿ`…â'ž³sxáº÷Âyäå”$ùxãxÃ"Îéª×= O^&pêb¶ÊÈYʬž$êKŸÝ£àÁÉŽ8KŸ…Ë ÎeÃŒó¡¥ ÔøŸ3:$bI,‰%±$–ÄÒYb襶
+M)¯TôŽ %q®¬Èô綦EÿœX}jlØT—T—ôŽKbI,‰%±ô,ñõã_e[%íýŽöV]R]Ò;N,‰%±$–þ’%VŸ@`‰Ñ%pa©m€§—(}ñ_¥%í%ÚÛ¸ÚÛøÚÛÈ4¥='u)ai¿.;M¾ù> \ No newline at end of file
diff --git a/libs/phpqrcode/lib/PHPQRCode.php b/libs/phpqrcode/lib/PHPQRCode.php
new file mode 100644
index 00000000..e96c5e3d
--- /dev/null
+++ b/libs/phpqrcode/lib/PHPQRCode.php
@@ -0,0 +1,42 @@
+<?php
+/**
+ * PHPQRCode.php
+ *
+ * Created by arielferrandini
+ */
+$QR_BASEDIR = dirname(__FILE__).DIRECTORY_SEPARATOR;
+
+// Required libs
+
+/*
+ * PHP QR Code encoder
+ *
+ * Config file, feel free to modify
+ */
+
+define('QR_CACHEABLE', true); // use cache - more disk reads but less CPU power, masks and format templates are stored there
+define('QR_CACHE_DIR', dirname(__FILE__).DIRECTORY_SEPARATOR.'cache'.DIRECTORY_SEPARATOR); // used when QR_CACHEABLE === true
+define('QR_LOG_DIR', dirname(__FILE__).DIRECTORY_SEPARATOR); // default error logs dir
+
+define('QR_FIND_BEST_MASK', true); // if true, estimates best mask (spec. default, but extremally slow; set to false to significant performance boost but (propably) worst quality code
+define('QR_FIND_FROM_RANDOM', false); // if false, checks all masks available, otherwise value tells count of masks need to be checked, mask id are got randomly
+define('QR_DEFAULT_MASK', 2); // when QR_FIND_BEST_MASK === false
+
+define('QR_PNG_MAXIMUM_SIZE', 1024);
+
+
+// Supported output formats
+
+define('QR_FORMAT_TEXT', 0);
+define('QR_FORMAT_PNG', 1);
+
+/** PHPQRCode root directory */
+if (!defined('PHPQRCODE_ROOT')) {
+ define('PHPQRCODE_ROOT', dirname(__FILE__) . '/');
+ require(PHPQRCODE_ROOT . 'PHPQRCode/Autoloader.php');
+}
+
+class PHPQRCode
+{
+
+}
diff --git a/libs/phpqrcode/lib/PHPQRCode/Autoloader.php b/libs/phpqrcode/lib/PHPQRCode/Autoloader.php
new file mode 100755
index 00000000..6fe2bb2f
--- /dev/null
+++ b/libs/phpqrcode/lib/PHPQRCode/Autoloader.php
@@ -0,0 +1,48 @@
+<?php
+/**
+ * Autoloader
+ *
+ * Copyright (c) 2006 - 2011 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPQRCode
+ * @package PHPQRCode
+ */
+
+namespace PHPQRCode;
+
+class Autoloader
+{
+ public static function register()
+ {
+ spl_autoload_register(array(new self, 'autoload'));
+ }
+
+ public static function autoload($class)
+ {
+ if ((class_exists($class)) || (strpos($class, 'PHPQRCode') !== 0)) {
+ return false;
+ }
+
+ $file = dirname(__FILE__) . DIRECTORY_SEPARATOR . '..' . DIRECTORY_SEPARATOR
+ . str_replace(array('\\', "\0"), array('/', ''), $class).'.php';
+
+ if (is_file($file)) {
+ require $file;
+ }
+ }
+
+} \ No newline at end of file
diff --git a/libs/phpqrcode/lib/PHPQRCode/Constants.php b/libs/phpqrcode/lib/PHPQRCode/Constants.php
new file mode 100644
index 00000000..49fc6434
--- /dev/null
+++ b/libs/phpqrcode/lib/PHPQRCode/Constants.php
@@ -0,0 +1,58 @@
+<?php
+/**
+ * Constants.php
+ *
+ * Created by arielferrandini
+ */
+
+namespace PHPQRCode;
+
+class Constants
+{
+ const QR_CACHEABLE = false;
+ const QR_CACHE_DIR = ''; //dirname(__FILE__) . DIRECTORY_SEPARATOR . '..' . DIRECTORY_SEPARATOR . '..' . DIRECTORY_SEPARATOR . 'cache' . DIRECTORY_SEPARATOR;
+ const QR_LOG_DIR = '/tmp/qrcode_log/';
+
+ const QR_FIND_BEST_MASK = true;
+ const QR_FIND_FROM_RANDOM = false;
+ const QR_DEFAULT_MASK = 2;
+
+ const QR_PNG_MAXIMUM_SIZE = 1024;
+
+ // Encoding modes
+ const QR_MODE_NUL = -1;
+ const QR_MODE_NUM = 0;
+ const QR_MODE_AN = 1;
+ const QR_MODE_8 = 2;
+ const QR_MODE_KANJI = 3;
+ const QR_MODE_STRUCTURE = 4;
+
+ // Levels of error correction.
+ const QR_ECLEVEL_L = 0;
+ const QR_ECLEVEL_M = 1;
+ const QR_ECLEVEL_Q = 2;
+ const QR_ECLEVEL_H = 3;
+
+ // Supported output formats
+ const QR_FORMAT_TEXT = 0;
+ const QR_FORMAT_PNG = 1;
+
+ const QR_IMAGE = true;
+
+ const STRUCTURE_HEADER_BITS = 20;
+ const MAX_STRUCTURED_SYMBOLS = 16;
+
+ // Maks
+ const N1 = 3;
+ const N2 = 3;
+ const N3 = 40;
+ const N4 = 10;
+
+ const QRSPEC_VERSION_MAX = 40;
+ const QRSPEC_WIDTH_MAX = 177;
+
+ const QRCAP_WIDTH = 0;
+ const QRCAP_WORDS = 1;
+ const QRCAP_REMINDER = 2;
+ const QRCAP_EC = 3;
+}
diff --git a/libs/phpqrcode/lib/PHPQRCode/FrameFiller.php b/libs/phpqrcode/lib/PHPQRCode/FrameFiller.php
new file mode 100644
index 00000000..02e94e3f
--- /dev/null
+++ b/libs/phpqrcode/lib/PHPQRCode/FrameFiller.php
@@ -0,0 +1,96 @@
+<?php
+/**
+ * FrameFiller.php
+ *
+ * Created by arielferrandini
+ */
+
+namespace PHPQRCode;
+
+class FrameFiller {
+
+ public $width;
+ public $frame;
+ public $x;
+ public $y;
+ public $dir;
+ public $bit;
+
+ //----------------------------------------------------------------------
+ public function __construct($width, &$frame)
+ {
+ $this->width = $width;
+ $this->frame = $frame;
+ $this->x = $width - 1;
+ $this->y = $width - 1;
+ $this->dir = -1;
+ $this->bit = -1;
+ }
+
+ //----------------------------------------------------------------------
+ public function setFrameAt($at, $val)
+ {
+ $this->frame[$at['y']][$at['x']] = chr($val);
+ }
+
+ //----------------------------------------------------------------------
+ public function getFrameAt($at)
+ {
+ return ord($this->frame[$at['y']][$at['x']]);
+ }
+
+ //----------------------------------------------------------------------
+ public function next()
+ {
+ do {
+
+ if($this->bit == -1) {
+ $this->bit = 0;
+ return array('x'=>$this->x, 'y'=>$this->y);
+ }
+
+ $x = $this->x;
+ $y = $this->y;
+ $w = $this->width;
+
+ if($this->bit == 0) {
+ $x--;
+ $this->bit++;
+ } else {
+ $x++;
+ $y += $this->dir;
+ $this->bit--;
+ }
+
+ if($this->dir < 0) {
+ if($y < 0) {
+ $y = 0;
+ $x -= 2;
+ $this->dir = 1;
+ if($x == 6) {
+ $x--;
+ $y = 9;
+ }
+ }
+ } else {
+ if($y == $w) {
+ $y = $w - 1;
+ $x -= 2;
+ $this->dir = -1;
+ if($x == 6) {
+ $x--;
+ $y -= 8;
+ }
+ }
+ }
+ if($x < 0 || $y < 0) return null;
+
+ $this->x = $x;
+ $this->y = $y;
+
+ } while(ord($this->frame[$y][$x]) & 0x80);
+
+ return array('x'=>$x, 'y'=>$y);
+ }
+
+} ; \ No newline at end of file
diff --git a/libs/phpqrcode/lib/PHPQRCode/QRbitstream.php b/libs/phpqrcode/lib/PHPQRCode/QRbitstream.php
new file mode 100755
index 00000000..93606f13
--- /dev/null
+++ b/libs/phpqrcode/lib/PHPQRCode/QRbitstream.php
@@ -0,0 +1,182 @@
+<?php
+/*
+ * PHP QR Code encoder
+ *
+ * Bitstream class
+ *
+ * Based on libqrencode C library distributed under LGPL 2.1
+ * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi <fukuchi@megaui.net>
+ *
+ * PHP QR Code is distributed under LGPL 3
+ * Copyright (C) 2010 Dominik Dzienia <deltalab at poczta dot fm>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+namespace PHPQRCode;
+
+class QRbitstream {
+
+ public $data = array();
+
+ //----------------------------------------------------------------------
+ public function size()
+ {
+ return count($this->data);
+ }
+
+ //----------------------------------------------------------------------
+ public function allocate($setLength)
+ {
+ $this->data = array_fill(0, $setLength, 0);
+ return 0;
+ }
+
+ //----------------------------------------------------------------------
+ public static function newFromNum($bits, $num)
+ {
+ $bstream = new QRbitstream();
+ $bstream->allocate($bits);
+
+ $mask = 1 << ($bits - 1);
+ for($i=0; $i<$bits; $i++) {
+ if($num & $mask) {
+ $bstream->data[$i] = 1;
+ } else {
+ $bstream->data[$i] = 0;
+ }
+ $mask = $mask >> 1;
+ }
+
+ return $bstream;
+ }
+
+ //----------------------------------------------------------------------
+ public static function newFromBytes($size, $data)
+ {
+ $bstream = new QRbitstream();
+ $bstream->allocate($size * 8);
+ $p=0;
+
+ for($i=0; $i<$size; $i++) {
+ $mask = 0x80;
+ for($j=0; $j<8; $j++) {
+ if($data[$i] & $mask) {
+ $bstream->data[$p] = 1;
+ } else {
+ $bstream->data[$p] = 0;
+ }
+ $p++;
+ $mask = $mask >> 1;
+ }
+ }
+
+ return $bstream;
+ }
+
+ //----------------------------------------------------------------------
+ public function append(QRbitstream $arg)
+ {
+ if (is_null($arg)) {
+ return -1;
+ }
+
+ if($arg->size() == 0) {
+ return 0;
+ }
+
+ if($this->size() == 0) {
+ $this->data = $arg->data;
+ return 0;
+ }
+
+ $this->data = array_values(array_merge($this->data, $arg->data));
+
+ return 0;
+ }
+
+ //----------------------------------------------------------------------
+ public function appendNum($bits, $num)
+ {
+ if ($bits == 0)
+ return 0;
+
+ $b = QRbitstream::newFromNum($bits, $num);
+
+ if(is_null($b))
+ return -1;
+
+ $ret = $this->append($b);
+ unset($b);
+
+ return $ret;
+ }
+
+ //----------------------------------------------------------------------
+ public function appendBytes($size, $data)
+ {
+ if ($size == 0)
+ return 0;
+
+ $b = QRbitstream::newFromBytes($size, $data);
+
+ if(is_null($b))
+ return -1;
+
+ $ret = $this->append($b);
+ unset($b);
+
+ return $ret;
+ }
+
+ //----------------------------------------------------------------------
+ public function toByte()
+ {
+
+ $size = $this->size();
+
+ if($size == 0) {
+ return array();
+ }
+
+ $data = array_fill(0, (int)(($size + 7) / 8), 0);
+ $bytes = (int)($size / 8);
+
+ $p = 0;
+
+ for($i=0; $i<$bytes; $i++) {
+ $v = 0;
+ for($j=0; $j<8; $j++) {
+ $v = $v << 1;
+ $v |= $this->data[$p];
+ $p++;
+ }
+ $data[$i] = $v;
+ }
+
+ if($size & 7) {
+ $v = 0;
+ for($j=0; $j<($size & 7); $j++) {
+ $v = $v << 1;
+ $v |= $this->data[$p];
+ $p++;
+ }
+ $data[$bytes] = $v;
+ }
+
+ return $data;
+ }
+
+} \ No newline at end of file
diff --git a/libs/phpqrcode/lib/PHPQRCode/QRcode.php b/libs/phpqrcode/lib/PHPQRCode/QRcode.php
new file mode 100644
index 00000000..08b60243
--- /dev/null
+++ b/libs/phpqrcode/lib/PHPQRCode/QRcode.php
@@ -0,0 +1,158 @@
+<?php
+/**
+ * QRcode.php
+ *
+ * Created by arielferrandini
+ */
+
+namespace PHPQRCode;
+
+use Exception;
+
+class QRcode {
+
+ public $version;
+ public $width;
+ public $data;
+
+ //----------------------------------------------------------------------
+ public function encodeMask(QRinput $input, $mask)
+ {
+ if($input->getVersion() < 0 || $input->getVersion() > Constants::QRSPEC_VERSION_MAX) {
+ throw new Exception('wrong version');
+ }
+ if($input->getErrorCorrectionLevel() > Constants::QR_ECLEVEL_H) {
+ throw new Exception('wrong level');
+ }
+
+ $raw = new QRrawcode($input);
+
+ QRtools::markTime('after_raw');
+
+ $version = $raw->version;
+ $width = QRspec::getWidth($version);
+ $frame = QRspec::newFrame($version);
+
+ $filler = new FrameFiller($width, $frame);
+ if(is_null($filler)) {
+ return NULL;
+ }
+
+ // inteleaved data and ecc codes
+ for($i=0; $i<$raw->dataLength + $raw->eccLength; $i++) {
+ $code = $raw->getCode();
+ $bit = 0x80;
+ for($j=0; $j<8; $j++) {
+ $addr = $filler->next();
+ $filler->setFrameAt($addr, 0x02 | (($bit & $code) != 0));
+ $bit = $bit >> 1;
+ }
+ }
+
+ QRtools::markTime('after_filler');
+
+ unset($raw);
+
+ // remainder bits
+ $j = QRspec::getRemainder($version);
+ for($i=0; $i<$j; $i++) {
+ $addr = $filler->next();
+ $filler->setFrameAt($addr, 0x02);
+ }
+
+ $frame = $filler->frame;
+ unset($filler);
+
+
+ // masking
+ $maskObj = new QRmask();
+ if($mask < 0) {
+
+ if (Constants::QR_FIND_BEST_MASK) {
+ $masked = $maskObj->mask($width, $frame, $input->getErrorCorrectionLevel());
+ } else {
+ $masked = $maskObj->makeMask($width, $frame, (intval(Constants::QR_DEFAULT_MASK) % 8), $input->getErrorCorrectionLevel());
+ }
+ } else {
+ $masked = $maskObj->makeMask($width, $frame, $mask, $input->getErrorCorrectionLevel());
+ }
+
+ if($masked == NULL) {
+ return NULL;
+ }
+
+ QRtools::markTime('after_mask');
+
+ $this->version = $version;
+ $this->width = $width;
+ $this->data = $masked;
+
+ return $this;
+ }
+
+ //----------------------------------------------------------------------
+ public function encodeInput(QRinput $input)
+ {
+ return $this->encodeMask($input, -1);
+ }
+
+ //----------------------------------------------------------------------
+ public function encodeString8bit($string, $version, $level)
+ {
+ if(string == NULL) {
+ throw new Exception('empty string!');
+ return NULL;
+ }
+
+ $input = new QRinput($version, $level);
+ if($input == NULL) return NULL;
+
+ $ret = $input->append($input, Constants::QR_MODE_8, strlen($string), str_split($string));
+ if($ret < 0) {
+ unset($input);
+ return NULL;
+ }
+ return $this->encodeInput($input);
+ }
+
+ //----------------------------------------------------------------------
+ public function encodeString($string, $version, $level, $hint, $casesensitive)
+ {
+
+ if($hint != Constants::QR_MODE_8 && $hint != Constants::QR_MODE_KANJI) {
+ throw new Exception('bad hint');
+ return NULL;
+ }
+
+ $input = new QRinput($version, $level);
+ if($input == NULL) return NULL;
+
+ $ret = QRsplit::splitStringToQRinput($string, $input, $hint, $casesensitive);
+ if($ret < 0) {
+ return NULL;
+ }
+
+ return $this->encodeInput($input);
+ }
+
+ //----------------------------------------------------------------------
+ public static function png($text, $outfile = false, $level = Constants::QR_ECLEVEL_L, $size = 3, $margin = 4, $saveandprint=false)
+ {
+ $enc = QRencode::factory($level, $size, $margin);
+ return $enc->encodePNG($text, $outfile, $saveandprint=false);
+ }
+
+ //----------------------------------------------------------------------
+ public static function text($text, $outfile = false, $level = Constants::QR_ECLEVEL_L, $size = 3, $margin = 4)
+ {
+ $enc = QRencode::factory($level, $size, $margin);
+ return $enc->encode($text, $outfile);
+ }
+
+ //----------------------------------------------------------------------
+ public static function raw($text, $outfile = false, $level = Constants::QR_ECLEVEL_L, $size = 3, $margin = 4)
+ {
+ $enc = QRencode::factory($level, $size, $margin);
+ return $enc->encodeRAW($text, $outfile);
+ }
+}
diff --git a/libs/phpqrcode/lib/PHPQRCode/QRencode.php b/libs/phpqrcode/lib/PHPQRCode/QRencode.php
new file mode 100755
index 00000000..d05ab6b7
--- /dev/null
+++ b/libs/phpqrcode/lib/PHPQRCode/QRencode.php
@@ -0,0 +1,137 @@
+<?php
+/*
+ * PHP QR Code encoder
+ *
+ * Main encoder classes.
+ *
+ * Based on libqrencode C library distributed under LGPL 2.1
+ * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi <fukuchi@megaui.net>
+ *
+ * PHP QR Code is distributed under LGPL 3
+ * Copyright (C) 2010 Dominik Dzienia <deltalab at poczta dot fm>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+namespace PHPQRCode;
+
+use Exception;
+
+class QRencode {
+
+ public $casesensitive = true;
+ public $eightbit = false;
+
+ public $version = 0;
+ public $size = 3;
+ public $margin = 4;
+
+ public $structured = 0; // not supported yet
+
+ public $level = Constants::QR_ECLEVEL_L;
+ public $hint = Constants::QR_MODE_8;
+
+ //----------------------------------------------------------------------
+ public static function factory($level = Constants::QR_ECLEVEL_L, $size = 3, $margin = 4)
+ {
+ $enc = new QRencode();
+ $enc->size = $size;
+ $enc->margin = $margin;
+
+ switch ($level.'') {
+ case '0':
+ case '1':
+ case '2':
+ case '3':
+ $enc->level = $level;
+ break;
+ case 'l':
+ case 'L':
+ $enc->level = Constants::QR_ECLEVEL_L;
+ break;
+ case 'm':
+ case 'M':
+ $enc->level = Constants::QR_ECLEVEL_M;
+ break;
+ case 'q':
+ case 'Q':
+ $enc->level = Constants::QR_ECLEVEL_Q;
+ break;
+ case 'h':
+ case 'H':
+ $enc->level = Constants::QR_ECLEVEL_H;
+ break;
+ }
+
+ return $enc;
+ }
+
+ //----------------------------------------------------------------------
+ public function encodeRAW($intext, $outfile = false)
+ {
+ $code = new QRcode();
+
+ if($this->eightbit) {
+ $code->encodeString8bit($intext, $this->version, $this->level);
+ } else {
+ $code->encodeString($intext, $this->version, $this->level, $this->hint, $this->casesensitive);
+ }
+
+ return $code->data;
+ }
+
+ //----------------------------------------------------------------------
+ public function encode($intext, $outfile = false)
+ {
+ $code = new QRcode();
+
+ if($this->eightbit) {
+ $code->encodeString8bit($intext, $this->version, $this->level);
+ } else {
+ $code->encodeString($intext, $this->version, $this->level, $this->hint, $this->casesensitive);
+ }
+
+ QRtools::markTime('after_encode');
+
+ if ($outfile!== false) {
+ file_put_contents($outfile, join("\n", QRtools::binarize($code->data)));
+ } else {
+ return QRtools::binarize($code->data);
+ }
+ }
+
+ //----------------------------------------------------------------------
+ public function encodePNG($intext, $outfile = false,$saveandprint=false)
+ {
+ try {
+ ob_start();
+ $tab = $this->encode($intext);
+ $err = ob_get_contents();
+ ob_end_clean();
+
+ if ($err != '')
+ QRtools::log($outfile, "ERROR: " . $err);
+
+ $maxSize = (int)(Constants::QR_PNG_MAXIMUM_SIZE / (count($tab)+2*$this->margin));
+
+ QRimage::png($tab, $outfile, min(max(1, $this->size), $maxSize), $this->margin,$saveandprint);
+ } catch (Exception $e) {
+ echo $e->getMessage();
+ die();
+
+ QRtools::log($outfile, $e->getMessage());
+ }
+ }
+}
diff --git a/libs/phpqrcode/lib/PHPQRCode/QRimage.php b/libs/phpqrcode/lib/PHPQRCode/QRimage.php
new file mode 100755
index 00000000..430a16f8
--- /dev/null
+++ b/libs/phpqrcode/lib/PHPQRCode/QRimage.php
@@ -0,0 +1,95 @@
+<?php
+/*
+ * PHP QR Code encoder
+ *
+ * Image output of code using GD2
+ *
+ * PHP QR Code is distributed under LGPL 3
+ * Copyright (C) 2010 Dominik Dzienia <deltalab at poczta dot fm>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+namespace PHPQRCode;
+
+class QRimage {
+
+ //----------------------------------------------------------------------
+ public static function png($frame, $filename = false, $pixelPerPoint = 4, $outerFrame = 4,$saveandprint=FALSE)
+ {
+ $image = self::image($frame, $pixelPerPoint, $outerFrame);
+
+ if ($filename === false) {
+ Header("Content-type: image/png");
+ ImagePng($image);
+ } else {
+ if($saveandprint===TRUE){
+ ImagePng($image, $filename);
+ header("Content-type: image/png");
+ ImagePng($image);
+ }else{
+ ImagePng($image, $filename);
+ }
+ }
+
+ ImageDestroy($image);
+ }
+
+ //----------------------------------------------------------------------
+ public static function jpg($frame, $filename = false, $pixelPerPoint = 8, $outerFrame = 4, $q = 85)
+ {
+ $image = self::image($frame, $pixelPerPoint, $outerFrame);
+
+ if ($filename === false) {
+ Header("Content-type: image/jpeg");
+ ImageJpeg($image, null, $q);
+ } else {
+ ImageJpeg($image, $filename, $q);
+ }
+
+ ImageDestroy($image);
+ }
+
+ //----------------------------------------------------------------------
+ private static function image($frame, $pixelPerPoint = 4, $outerFrame = 4)
+ {
+ $h = count($frame);
+ $w = strlen($frame[0]);
+
+ $imgW = $w + 2*$outerFrame;
+ $imgH = $h + 2*$outerFrame;
+
+ $base_image =ImageCreate($imgW, $imgH);
+
+ $col[0] = ImageColorAllocate($base_image,255,255,255);
+ $col[1] = ImageColorAllocate($base_image,0,0,0);
+
+ imagefill($base_image, 0, 0, $col[0]);
+
+ for($y=0; $y<$h; $y++) {
+ for($x=0; $x<$w; $x++) {
+ if ($frame[$y][$x] == '1') {
+ ImageSetPixel($base_image,$x+$outerFrame,$y+$outerFrame,$col[1]);
+ }
+ }
+ }
+
+ $target_image =ImageCreate($imgW * $pixelPerPoint, $imgH * $pixelPerPoint);
+ ImageCopyResized($target_image, $base_image, 0, 0, 0, 0, $imgW * $pixelPerPoint, $imgH * $pixelPerPoint, $imgW, $imgH);
+ ImageDestroy($base_image);
+
+ return $target_image;
+ }
+} \ No newline at end of file
diff --git a/libs/phpqrcode/lib/PHPQRCode/QRinput.php b/libs/phpqrcode/lib/PHPQRCode/QRinput.php
new file mode 100755
index 00000000..8bdd21e7
--- /dev/null
+++ b/libs/phpqrcode/lib/PHPQRCode/QRinput.php
@@ -0,0 +1,486 @@
+<?php
+/*
+ * PHP QR Code encoder
+ *
+ * Input encoding class
+ *
+ * Based on libqrencode C library distributed under LGPL 2.1
+ * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi <fukuchi@megaui.net>
+ *
+ * PHP QR Code is distributed under LGPL 3
+ * Copyright (C) 2010 Dominik Dzienia <deltalab at poczta dot fm>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+namespace PHPQRCode;
+
+use Exception;
+
+class QRinput {
+
+ public $items;
+
+ private $version;
+ private $level;
+
+ //----------------------------------------------------------------------
+ public function __construct($version = 0, $level = Constants::QR_ECLEVEL_L)
+ {
+ if ($version < 0 || $version > Constants::QRSPEC_VERSION_MAX || $level > Constants::QR_ECLEVEL_H) {
+ throw new Exception('Invalid version no');
+ return NULL;
+ }
+
+ $this->version = $version;
+ $this->level = $level;
+ }
+
+ //----------------------------------------------------------------------
+ public function getVersion()
+ {
+ return $this->version;
+ }
+
+ //----------------------------------------------------------------------
+ public function setVersion($version)
+ {
+ if($version < 0 || $version > Constants::QRSPEC_VERSION_MAX) {
+ throw new Exception('Invalid version no');
+ return -1;
+ }
+
+ $this->version = $version;
+
+ return 0;
+ }
+
+ //----------------------------------------------------------------------
+ public function getErrorCorrectionLevel()
+ {
+ return $this->level;
+ }
+
+ //----------------------------------------------------------------------
+ public function setErrorCorrectionLevel($level)
+ {
+ if($level > Constants::QR_ECLEVEL_H) {
+ throw new Exception('Invalid ECLEVEL');
+ return -1;
+ }
+
+ $this->level = $level;
+
+ return 0;
+ }
+
+ //----------------------------------------------------------------------
+ public function appendEntry(QRinputItem $entry)
+ {
+ $this->items[] = $entry;
+ }
+
+ //----------------------------------------------------------------------
+ public function append($mode, $size, $data)
+ {
+ try {
+ $entry = new QRinputItem($mode, $size, $data);
+ $this->items[] = $entry;
+ return 0;
+ } catch (Exception $e) {
+ return -1;
+ }
+ }
+
+ //----------------------------------------------------------------------
+
+ public function insertStructuredAppendHeader($size, $index, $parity)
+ {
+ if( $size > Constants::MAX_STRUCTURED_SYMBOLS ) {
+ throw new Exception('insertStructuredAppendHeader wrong size');
+ }
+
+ if( $index <= 0 || $index > Constants::MAX_STRUCTURED_SYMBOLS ) {
+ throw new Exception('insertStructuredAppendHeader wrong index');
+ }
+
+ $buf = array($size, $index, $parity);
+
+ try {
+ $entry = new QRinputItem(Constants::QR_MODE_STRUCTURE, 3, buf);
+ array_unshift($this->items, $entry);
+ return 0;
+ } catch (Exception $e) {
+ return -1;
+ }
+ }
+
+ //----------------------------------------------------------------------
+ public function calcParity()
+ {
+ $parity = 0;
+
+ foreach($this->items as $item) {
+ if($item->mode != Constants::QR_MODE_STRUCTURE) {
+ for($i=$item->size-1; $i>=0; $i--) {
+ $parity ^= $item->data[$i];
+ }
+ }
+ }
+
+ return $parity;
+ }
+
+ //----------------------------------------------------------------------
+ public static function checkModeNum($size, $data)
+ {
+ for($i=0; $i<$size; $i++) {
+ if((ord($data[$i]) < ord('0')) || (ord($data[$i]) > ord('9'))){
+ return false;
+ }
+ }
+
+ return true;
+ }
+
+ //----------------------------------------------------------------------
+ public static function estimateBitsModeNum($size)
+ {
+ $w = (int)$size / 3;
+ $bits = $w * 10;
+
+ switch($size - $w * 3) {
+ case 1:
+ $bits += 4;
+ break;
+ case 2:
+ $bits += 7;
+ break;
+ default:
+ break;
+ }
+
+ return $bits;
+ }
+
+ //----------------------------------------------------------------------
+ public static $anTable = array(
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ 36, -1, -1, -1, 37, 38, -1, -1, -1, -1, 39, 40, -1, 41, 42, 43,
+ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 44, -1, -1, -1, -1, -1,
+ -1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
+ 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
+ );
+
+ //----------------------------------------------------------------------
+ public static function lookAnTable($c)
+ {
+ return (($c > 127)?-1:self::$anTable[$c]);
+ }
+
+ //----------------------------------------------------------------------
+ public static function checkModeAn($size, $data)
+ {
+ for($i=0; $i<$size; $i++) {
+ if (self::lookAnTable(ord($data[$i])) == -1) {
+ return false;
+ }
+ }
+
+ return true;
+ }
+
+ //----------------------------------------------------------------------
+ public static function estimateBitsModeAn($size)
+ {
+ $w = (int)($size / 2);
+ $bits = $w * 11;
+
+ if($size & 1) {
+ $bits += 6;
+ }
+
+ return $bits;
+ }
+
+ //----------------------------------------------------------------------
+ public static function estimateBitsMode8($size)
+ {
+ return $size * 8;
+ }
+
+ //----------------------------------------------------------------------
+ public function estimateBitsModeKanji($size)
+ {
+ return (int)(($size / 2) * 13);
+ }
+
+ //----------------------------------------------------------------------
+ public static function checkModeKanji($size, $data)
+ {
+ if($size & 1)
+ return false;
+
+ for($i=0; $i<$size; $i+=2) {
+ $val = (ord($data[$i]) << 8) | ord($data[$i+1]);
+ if( $val < 0x8140
+ || ($val > 0x9ffc && $val < 0xe040)
+ || $val > 0xebbf) {
+ return false;
+ }
+ }
+
+ return true;
+ }
+
+ /***********************************************************************
+ * Validation
+ **********************************************************************/
+
+ public static function check($mode, $size, $data)
+ {
+ if($size <= 0)
+ return false;
+
+ switch($mode) {
+ case Constants::QR_MODE_NUM: return self::checkModeNum($size, $data); break;
+ case Constants::QR_MODE_AN: return self::checkModeAn($size, $data); break;
+ case Constants::QR_MODE_KANJI: return self::checkModeKanji($size, $data); break;
+ case Constants::QR_MODE_8: return true; break;
+ case Constants::QR_MODE_STRUCTURE: return true; break;
+
+ default:
+ break;
+ }
+
+ return false;
+ }
+
+
+ //----------------------------------------------------------------------
+ public function estimateBitStreamSize($version)
+ {
+ $bits = 0;
+
+ foreach($this->items as $item) {
+ $bits += $item->estimateBitStreamSizeOfEntry($version);
+ }
+
+ return $bits;
+ }
+
+ //----------------------------------------------------------------------
+ public function estimateVersion()
+ {
+ $version = 0;
+ $prev = 0;
+ do {
+ $prev = $version;
+ $bits = $this->estimateBitStreamSize($prev);
+ $version = QRspec::getMinimumVersion((int)(($bits + 7) / 8), $this->level);
+ if ($version < 0) {
+ return -1;
+ }
+ } while ($version > $prev);
+
+ return $version;
+ }
+
+ //----------------------------------------------------------------------
+ public static function lengthOfCode($mode, $version, $bits)
+ {
+ $payload = $bits - 4 - QRspec::lengthIndicator($mode, $version);
+ switch($mode) {
+ case Constants::QR_MODE_NUM:
+ $chunks = (int)($payload / 10);
+ $remain = $payload - $chunks * 10;
+ $size = $chunks * 3;
+ if($remain >= 7) {
+ $size += 2;
+ } else if($remain >= 4) {
+ $size += 1;
+ }
+ break;
+ case Constants::QR_MODE_AN:
+ $chunks = (int)($payload / 11);
+ $remain = $payload - $chunks * 11;
+ $size = $chunks * 2;
+ if($remain >= 6)
+ $size++;
+ break;
+ case Constants::QR_MODE_8:
+ $size = (int)($payload / 8);
+ break;
+ case Constants::QR_MODE_KANJI:
+ $size = (int)(($payload / 13) * 2);
+ break;
+ case Constants::QR_MODE_STRUCTURE:
+ $size = (int)($payload / 8);
+ break;
+ default:
+ $size = 0;
+ break;
+ }
+
+ $maxsize = QRspec::maximumWords($mode, $version);
+ if($size < 0) $size = 0;
+ if($size > $maxsize) $size = $maxsize;
+
+ return $size;
+ }
+
+ //----------------------------------------------------------------------
+ public function createBitStream()
+ {
+ $total = 0;
+
+ foreach($this->items as $item) {
+ $bits = $item->encodeBitStream($this->version);
+
+ if($bits < 0)
+ return -1;
+
+ $total += $bits;
+ }
+
+ return $total;
+ }
+
+ //----------------------------------------------------------------------
+ public function convertData()
+ {
+ $ver = $this->estimateVersion();
+ if($ver > $this->getVersion()) {
+ $this->setVersion($ver);
+ }
+
+ for(;;) {
+ $bits = $this->createBitStream();
+
+ if($bits < 0)
+ return -1;
+
+ $ver = QRspec::getMinimumVersion((int)(($bits + 7) / 8), $this->level);
+ if($ver < 0) {
+ throw new Exception('WRONG VERSION');
+ return -1;
+ } else if($ver > $this->getVersion()) {
+ $this->setVersion($ver);
+ } else {
+ break;
+ }
+ }
+
+ return 0;
+ }
+
+ //----------------------------------------------------------------------
+ public function appendPaddingBit(&$bstream)
+ {
+ $bits = $bstream->size();
+ $maxwords = QRspec::getDataLength($this->version, $this->level);
+ $maxbits = $maxwords * 8;
+
+ if ($maxbits == $bits) {
+ return 0;
+ }
+
+ if ($maxbits - $bits < 5) {
+ return $bstream->appendNum($maxbits - $bits, 0);
+ }
+
+ $bits += 4;
+ $words = (int)(($bits + 7) / 8);
+
+ $padding = new QRbitstream();
+ $ret = $padding->appendNum($words * 8 - $bits + 4, 0);
+
+ if($ret < 0)
+ return $ret;
+
+ $padlen = $maxwords - $words;
+
+ if($padlen > 0) {
+
+ $padbuf = array();
+ for($i=0; $i<$padlen; $i++) {
+ $padbuf[$i] = ($i&1)?0x11:0xec;
+ }
+
+ $ret = $padding->appendBytes($padlen, $padbuf);
+
+ if($ret < 0)
+ return $ret;
+
+ }
+
+ $ret = $bstream->append($padding);
+
+ return $ret;
+ }
+
+ //----------------------------------------------------------------------
+ public function mergeBitStream()
+ {
+ if($this->convertData() < 0) {
+ return null;
+ }
+
+ $bstream = new QRbitstream();
+
+ foreach($this->items as $item) {
+ $ret = $bstream->append($item->bstream);
+ if($ret < 0) {
+ return null;
+ }
+ }
+
+ return $bstream;
+ }
+
+ //----------------------------------------------------------------------
+ public function getBitStream()
+ {
+
+ $bstream = $this->mergeBitStream();
+
+ if($bstream == null) {
+ return null;
+ }
+
+ $ret = $this->appendPaddingBit($bstream);
+ if($ret < 0) {
+ return null;
+ }
+
+ return $bstream;
+ }
+
+ //----------------------------------------------------------------------
+ public function getByteStream()
+ {
+ $bstream = $this->getBitStream();
+ if($bstream == null) {
+ return null;
+ }
+
+ return $bstream->toByte();
+ }
+}
+
+
diff --git a/libs/phpqrcode/lib/PHPQRCode/QRinputItem.php b/libs/phpqrcode/lib/PHPQRCode/QRinputItem.php
new file mode 100644
index 00000000..1e5eb18d
--- /dev/null
+++ b/libs/phpqrcode/lib/PHPQRCode/QRinputItem.php
@@ -0,0 +1,246 @@
+<?php
+
+namespace PHPQRCode;
+
+use Exception;
+
+class QRinputItem {
+
+ public $mode;
+ public $size;
+ public $data;
+ public $bstream;
+
+ public function __construct($mode, $size, $data, $bstream = null)
+ {
+ $setData = array_slice($data, 0, $size);
+
+ if (count($setData) < $size) {
+ $setData = array_merge($setData, array_fill(0,$size-count($setData),0));
+ }
+
+ if(!QRinput::check($mode, $size, $setData)) {
+ throw new Exception('Error m:'.$mode.',s:'.$size.',d:'.join(',',$setData));
+ return null;
+ }
+
+ $this->mode = $mode;
+ $this->size = $size;
+ $this->data = $setData;
+ $this->bstream = $bstream;
+ }
+
+ //----------------------------------------------------------------------
+ public function encodeModeNum($version)
+ {
+ try {
+
+ $words = (int)($this->size / 3);
+ $bs = new QRbitstream();
+
+ $val = 0x1;
+ $bs->appendNum(4, $val);
+ $bs->appendNum(QRspec::lengthIndicator(Constants::QR_MODE_NUM, $version), $this->size);
+
+ for($i=0; $i<$words; $i++) {
+ $val = (ord($this->data[$i*3 ]) - ord('0')) * 100;
+ $val += (ord($this->data[$i*3+1]) - ord('0')) * 10;
+ $val += (ord($this->data[$i*3+2]) - ord('0'));
+ $bs->appendNum(10, $val);
+ }
+
+ if($this->size - $words * 3 == 1) {
+ $val = ord($this->data[$words*3]) - ord('0');
+ $bs->appendNum(4, $val);
+ } else if($this->size - $words * 3 == 2) {
+ $val = (ord($this->data[$words*3 ]) - ord('0')) * 10;
+ $val += (ord($this->data[$words*3+1]) - ord('0'));
+ $bs->appendNum(7, $val);
+ }
+
+ $this->bstream = $bs;
+ return 0;
+
+ } catch (Exception $e) {
+ return -1;
+ }
+ }
+
+ //----------------------------------------------------------------------
+ public function encodeModeAn($version)
+ {
+ try {
+ $words = (int)($this->size / 2);
+ $bs = new QRbitstream();
+
+ $bs->appendNum(4, 0x02);
+ $bs->appendNum(QRspec::lengthIndicator(Constants::QR_MODE_AN, $version), $this->size);
+
+ for($i=0; $i<$words; $i++) {
+ $val = (int)QRinput::lookAnTable(ord($this->data[$i*2 ])) * 45;
+ $val += (int)QRinput::lookAnTable(ord($this->data[$i*2+1]));
+
+ $bs->appendNum(11, $val);
+ }
+
+ if($this->size & 1) {
+ $val = QRinput::lookAnTable(ord($this->data[$words * 2]));
+ $bs->appendNum(6, $val);
+ }
+
+ $this->bstream = $bs;
+ return 0;
+
+ } catch (Exception $e) {
+ return -1;
+ }
+ }
+
+ //----------------------------------------------------------------------
+ public function encodeMode8($version)
+ {
+ try {
+ $bs = new QRbitstream();
+
+ $bs->appendNum(4, 0x4);
+ $bs->appendNum(QRspec::lengthIndicator(Constants::QR_MODE_8, $version), $this->size);
+
+ for($i=0; $i<$this->size; $i++) {
+ $bs->appendNum(8, ord($this->data[$i]));
+ }
+
+ $this->bstream = $bs;
+ return 0;
+
+ } catch (Exception $e) {
+ return -1;
+ }
+ }
+
+ //----------------------------------------------------------------------
+ public function encodeModeKanji($version)
+ {
+ try {
+
+ $bs = new QRbitstream();
+
+ $bs->appendNum(4, 0x8);
+ $bs->appendNum(QRspec::lengthIndicator(Constants::QR_MODE_KANJI, $version), (int)($this->size / 2));
+
+ for($i=0; $i<$this->size; $i+=2) {
+ $val = (ord($this->data[$i]) << 8) | ord($this->data[$i+1]);
+ if($val <= 0x9ffc) {
+ $val -= 0x8140;
+ } else {
+ $val -= 0xc140;
+ }
+
+ $h = ($val >> 8) * 0xc0;
+ $val = ($val & 0xff) + $h;
+
+ $bs->appendNum(13, $val);
+ }
+
+ $this->bstream = $bs;
+ return 0;
+
+ } catch (Exception $e) {
+ return -1;
+ }
+ }
+
+ //----------------------------------------------------------------------
+ public function encodeModeStructure()
+ {
+ try {
+ $bs = new QRbitstream();
+
+ $bs->appendNum(4, 0x03);
+ $bs->appendNum(4, ord($this->data[1]) - 1);
+ $bs->appendNum(4, ord($this->data[0]) - 1);
+ $bs->appendNum(8, ord($this->data[2]));
+
+ $this->bstream = $bs;
+ return 0;
+
+ } catch (Exception $e) {
+ return -1;
+ }
+ }
+
+ //----------------------------------------------------------------------
+ public function estimateBitStreamSizeOfEntry($version)
+ {
+ $bits = 0;
+
+ if($version == 0)
+ $version = 1;
+
+ switch($this->mode) {
+ case Constants::QR_MODE_NUM: $bits = QRinput::estimateBitsModeNum($this->size); break;
+ case Constants::QR_MODE_AN: $bits = QRinput::estimateBitsModeAn($this->size); break;
+ case Constants::QR_MODE_8: $bits = QRinput::estimateBitsMode8($this->size); break;
+ case Constants::QR_MODE_KANJI: $bits = QRinput::estimateBitsModeKanji($this->size);break;
+ case Constants::QR_MODE_STRUCTURE: return Constants::STRUCTURE_HEADER_BITS;
+ default:
+ return 0;
+ }
+
+ $l = QRspec::lengthIndicator($this->mode, $version);
+ $m = 1 << $l;
+ $num = (int)(($this->size + $m - 1) / $m);
+
+ $bits += $num * (4 + $l);
+
+ return $bits;
+ }
+
+ //----------------------------------------------------------------------
+ public function encodeBitStream($version)
+ {
+ try {
+
+ unset($this->bstream);
+ $words = QRspec::maximumWords($this->mode, $version);
+
+ if($this->size > $words) {
+
+ $st1 = new QRinputItem($this->mode, $words, $this->data);
+ $st2 = new QRinputItem($this->mode, $this->size - $words, array_slice($this->data, $words));
+
+ $st1->encodeBitStream($version);
+ $st2->encodeBitStream($version);
+
+ $this->bstream = new QRbitstream();
+ $this->bstream->append($st1->bstream);
+ $this->bstream->append($st2->bstream);
+
+ unset($st1);
+ unset($st2);
+
+ } else {
+
+ $ret = 0;
+
+ switch($this->mode) {
+ case Constants::QR_MODE_NUM: $ret = $this->encodeModeNum($version); break;
+ case Constants::QR_MODE_AN: $ret = $this->encodeModeAn($version); break;
+ case Constants::QR_MODE_8: $ret = $this->encodeMode8($version); break;
+ case Constants::QR_MODE_KANJI: $ret = $this->encodeModeKanji($version);break;
+ case Constants::QR_MODE_STRUCTURE: $ret = $this->encodeModeStructure(); break;
+
+ default:
+ break;
+ }
+
+ if($ret < 0)
+ return -1;
+ }
+
+ return $this->bstream->size();
+
+ } catch (Exception $e) {
+ return -1;
+ }
+ }
+}
diff --git a/libs/phpqrcode/lib/PHPQRCode/QRmask.php b/libs/phpqrcode/lib/PHPQRCode/QRmask.php
new file mode 100755
index 00000000..2be76f47
--- /dev/null
+++ b/libs/phpqrcode/lib/PHPQRCode/QRmask.php
@@ -0,0 +1,325 @@
+<?php
+/*
+ * PHP QR Code encoder
+ *
+ * Masking
+ *
+ * Based on libqrencode C library distributed under LGPL 2.1
+ * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi <fukuchi@megaui.net>
+ *
+ * PHP QR Code is distributed under LGPL 3
+ * Copyright (C) 2010 Dominik Dzienia <deltalab at poczta dot fm>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+namespace PHPQRCode;
+
+class QRmask {
+
+ public $runLength = array();
+
+ //----------------------------------------------------------------------
+ public function __construct()
+ {
+ $this->runLength = array_fill(0, Constants::QRSPEC_WIDTH_MAX + 1, 0);
+ }
+
+ //----------------------------------------------------------------------
+ public function writeFormatInformation($width, &$frame, $mask, $level)
+ {
+ $blacks = 0;
+ $format = QRspec::getFormatInfo($mask, $level);
+
+ for($i=0; $i<8; $i++) {
+ if($format & 1) {
+ $blacks += 2;
+ $v = 0x85;
+ } else {
+ $v = 0x84;
+ }
+
+ $frame[8][$width - 1 - $i] = chr($v);
+ if($i < 6) {
+ $frame[$i][8] = chr($v);
+ } else {
+ $frame[$i + 1][8] = chr($v);
+ }
+ $format = $format >> 1;
+ }
+
+ for($i=0; $i<7; $i++) {
+ if($format & 1) {
+ $blacks += 2;
+ $v = 0x85;
+ } else {
+ $v = 0x84;
+ }
+
+ $frame[$width - 7 + $i][8] = chr($v);
+ if($i == 0) {
+ $frame[8][7] = chr($v);
+ } else {
+ $frame[8][6 - $i] = chr($v);
+ }
+
+ $format = $format >> 1;
+ }
+
+ return $blacks;
+ }
+
+ //----------------------------------------------------------------------
+ public function mask0($x, $y) { return ($x+$y)&1; }
+ public function mask1($x, $y) { return ($y&1); }
+ public function mask2($x, $y) { return ($x%3); }
+ public function mask3($x, $y) { return ($x+$y)%3; }
+ public function mask4($x, $y) { return (((int)($y/2))+((int)($x/3)))&1; }
+ public function mask5($x, $y) { return (($x*$y)&1)+($x*$y)%3; }
+ public function mask6($x, $y) { return ((($x*$y)&1)+($x*$y)%3)&1; }
+ public function mask7($x, $y) { return ((($x*$y)%3)+(($x+$y)&1))&1; }
+
+ //----------------------------------------------------------------------
+ private function generateMaskNo($maskNo, $width, $frame)
+ {
+ $bitMask = array_fill(0, $width, array_fill(0, $width, 0));
+
+ for($y=0; $y<$width; $y++) {
+ for($x=0; $x<$width; $x++) {
+ if(ord($frame[$y][$x]) & 0x80) {
+ $bitMask[$y][$x] = 0;
+ } else {
+ $maskFunc = call_user_func(array($this, 'mask'.$maskNo), $x, $y);
+ $bitMask[$y][$x] = ($maskFunc == 0)?1:0;
+ }
+
+ }
+ }
+
+ return $bitMask;
+ }
+
+ //----------------------------------------------------------------------
+ public static function serial($bitFrame)
+ {
+ $codeArr = array();
+
+ foreach ($bitFrame as $line)
+ $codeArr[] = join('', $line);
+
+ return gzcompress(join("\n", $codeArr), 9);
+ }
+
+ //----------------------------------------------------------------------
+ public static function unserial($code)
+ {
+ $codeArr = array();
+
+ $codeLines = explode("\n", gzuncompress($code));
+ foreach ($codeLines as $line)
+ $codeArr[] = str_split($line);
+
+ return $codeArr;
+ }
+
+ //----------------------------------------------------------------------
+ public function makeMaskNo($maskNo, $width, $s, &$d, $maskGenOnly = false)
+ {
+ $b = 0;
+ $bitMask = array();
+
+ $fileName = Constants::QR_CACHE_DIR.'mask_'.$maskNo.DIRECTORY_SEPARATOR.'mask_'.$width.'_'.$maskNo.'.dat';
+
+ if (Constants::QR_CACHEABLE) {
+ if (file_exists($fileName)) {
+ $bitMask = self::unserial(file_get_contents($fileName));
+ } else {
+ $bitMask = $this->generateMaskNo($maskNo, $width, $s, $d);
+ if (!file_exists(Constants::QR_CACHE_DIR.'mask_'.$maskNo))
+ mkdir(Constants::QR_CACHE_DIR.'mask_'.$maskNo);
+ file_put_contents($fileName, self::serial($bitMask));
+ }
+ } else {
+ $bitMask = $this->generateMaskNo($maskNo, $width, $s, $d);
+ }
+
+ if ($maskGenOnly)
+ return;
+
+ $d = $s;
+
+ for($y=0; $y<$width; $y++) {
+ for($x=0; $x<$width; $x++) {
+ if($bitMask[$y][$x] == 1) {
+ $d[$y][$x] = chr(ord($s[$y][$x]) ^ (int)$bitMask[$y][$x]);
+ }
+ $b += (int)(ord($d[$y][$x]) & 1);
+ }
+ }
+
+ return $b;
+ }
+
+ //----------------------------------------------------------------------
+ public function makeMask($width, $frame, $maskNo, $level)
+ {
+ $masked = array_fill(0, $width, str_repeat("\0", $width));
+ $this->makeMaskNo($maskNo, $width, $frame, $masked);
+ $this->writeFormatInformation($width, $masked, $maskNo, $level);
+
+ return $masked;
+ }
+
+ //----------------------------------------------------------------------
+ public function calcN1N3($length)
+ {
+ $demerit = 0;
+
+ for($i=0; $i<$length; $i++) {
+
+ if($this->runLength[$i] >= 5) {
+ $demerit += (Constants::N1 + ($this->runLength[$i] - 5));
+ }
+ if($i & 1) {
+ if(($i >= 3) && ($i < ($length-2)) && ($this->runLength[$i] % 3 == 0)) {
+ $fact = (int)($this->runLength[$i] / 3);
+ if(($this->runLength[$i-2] == $fact) &&
+ ($this->runLength[$i-1] == $fact) &&
+ ($this->runLength[$i+1] == $fact) &&
+ ($this->runLength[$i+2] == $fact)) {
+ if(($this->runLength[$i-3] < 0) || ($this->runLength[$i-3] >= (4 * $fact))) {
+ $demerit += Constants::N3;
+ } else if((($i+3) >= $length) || ($this->runLength[$i+3] >= (4 * $fact))) {
+ $demerit += Constants::N3;
+ }
+ }
+ }
+ }
+ }
+ return $demerit;
+ }
+
+ //----------------------------------------------------------------------
+ public function evaluateSymbol($width, $frame)
+ {
+ $head = 0;
+ $demerit = 0;
+
+ for($y=0; $y<$width; $y++) {
+ $head = 0;
+ $this->runLength[0] = 1;
+
+ $frameY = $frame[$y];
+
+ if ($y>0)
+ $frameYM = $frame[$y-1];
+
+ for($x=0; $x<$width; $x++) {
+ if(($x > 0) && ($y > 0)) {
+ $b22 = ord($frameY[$x]) & ord($frameY[$x-1]) & ord($frameYM[$x]) & ord($frameYM[$x-1]);
+ $w22 = ord($frameY[$x]) | ord($frameY[$x-1]) | ord($frameYM[$x]) | ord($frameYM[$x-1]);
+
+ if(($b22 | ($w22 ^ 1))&1) {
+ $demerit += Constants::N2;
+ }
+ }
+ if(($x == 0) && (ord($frameY[$x]) & 1)) {
+ $this->runLength[0] = -1;
+ $head = 1;
+ $this->runLength[$head] = 1;
+ } else if($x > 0) {
+ if((ord($frameY[$x]) ^ ord($frameY[$x-1])) & 1) {
+ $head++;
+ $this->runLength[$head] = 1;
+ } else {
+ $this->runLength[$head]++;
+ }
+ }
+ }
+
+ $demerit += $this->calcN1N3($head+1);
+ }
+
+ for($x=0; $x<$width; $x++) {
+ $head = 0;
+ $this->runLength[0] = 1;
+
+ for($y=0; $y<$width; $y++) {
+ if($y == 0 && (ord($frame[$y][$x]) & 1)) {
+ $this->runLength[0] = -1;
+ $head = 1;
+ $this->runLength[$head] = 1;
+ } else if($y > 0) {
+ if((ord($frame[$y][$x]) ^ ord($frame[$y-1][$x])) & 1) {
+ $head++;
+ $this->runLength[$head] = 1;
+ } else {
+ $this->runLength[$head]++;
+ }
+ }
+ }
+
+ $demerit += $this->calcN1N3($head+1);
+ }
+
+ return $demerit;
+ }
+
+
+ //----------------------------------------------------------------------
+ public function mask($width, $frame, $level)
+ {
+ $minDemerit = PHP_INT_MAX;
+ $bestMaskNum = 0;
+ $bestMask = array();
+
+ $checked_masks = array(0,1,2,3,4,5,6,7);
+
+ if (Constants::QR_FIND_FROM_RANDOM !== false) {
+
+ $howManuOut = 8-(Constants::QR_FIND_FROM_RANDOM % 9);
+ for ($i = 0; $i < $howManuOut; $i++) {
+ $remPos = rand (0, count($checked_masks)-1);
+ unset($checked_masks[$remPos]);
+ $checked_masks = array_values($checked_masks);
+ }
+
+ }
+
+ $bestMask = $frame;
+
+ foreach($checked_masks as $i) {
+ $mask = array_fill(0, $width, str_repeat("\0", $width));
+
+ $demerit = 0;
+ $blacks = 0;
+ $blacks = $this->makeMaskNo($i, $width, $frame, $mask);
+ $blacks += $this->writeFormatInformation($width, $mask, $i, $level);
+ $blacks = (int)(100 * $blacks / ($width * $width));
+ $demerit = (int)((int)(abs($blacks - 50) / 5) * Constants::N4);
+ $demerit += $this->evaluateSymbol($width, $mask);
+
+ if($demerit < $minDemerit) {
+ $minDemerit = $demerit;
+ $bestMask = $mask;
+ $bestMaskNum = $i;
+ }
+ }
+
+ return $bestMask;
+ }
+
+ //----------------------------------------------------------------------
+}
diff --git a/libs/phpqrcode/lib/PHPQRCode/QRrawcode.php b/libs/phpqrcode/lib/PHPQRCode/QRrawcode.php
new file mode 100644
index 00000000..25eae7c8
--- /dev/null
+++ b/libs/phpqrcode/lib/PHPQRCode/QRrawcode.php
@@ -0,0 +1,117 @@
+<?php
+/**
+ * QRrawcode.php
+ *
+ * Created by arielferrandini
+ */
+
+namespace PHPQRCode;
+
+use Exception;
+
+class QRrawcode {
+ public $version;
+ public $datacode = array();
+ public $ecccode = array();
+ public $blocks;
+ public $rsblocks = array(); //of RSblock
+ public $count;
+ public $dataLength;
+ public $eccLength;
+ public $b1;
+
+ //----------------------------------------------------------------------
+ public function __construct(QRinput $input)
+ {
+ $spec = array(0,0,0,0,0);
+
+ $this->datacode = $input->getByteStream();
+ if(is_null($this->datacode)) {
+ throw new Exception('null input string');
+ }
+
+ QRspec::getEccSpec($input->getVersion(), $input->getErrorCorrectionLevel(), $spec);
+
+ $this->version = $input->getVersion();
+ $this->b1 = QRspec::rsBlockNum1($spec);
+ $this->dataLength = QRspec::rsDataLength($spec);
+ $this->eccLength = QRspec::rsEccLength($spec);
+ $this->ecccode = array_fill(0, $this->eccLength, 0);
+ $this->blocks = QRspec::rsBlockNum($spec);
+
+ $ret = $this->init($spec);
+ if($ret < 0) {
+ throw new Exception('block alloc error');
+ return null;
+ }
+
+ $this->count = 0;
+ }
+
+ //----------------------------------------------------------------------
+ public function init(array $spec)
+ {
+ $dl = QRspec::rsDataCodes1($spec);
+ $el = QRspec::rsEccCodes1($spec);
+ $rs = QRrs::init_rs(8, 0x11d, 0, 1, $el, 255 - $dl - $el);
+
+
+ $blockNo = 0;
+ $dataPos = 0;
+ $eccPos = 0;
+ for($i=0; $i<QRspec::rsBlockNum1($spec); $i++) {
+ $ecc = array_slice($this->ecccode,$eccPos);
+ $this->rsblocks[$blockNo] = new QRrsblock($dl, array_slice($this->datacode, $dataPos), $el, $ecc, $rs);
+ $this->ecccode = array_merge(array_slice($this->ecccode,0, $eccPos), $ecc);
+
+ $dataPos += $dl;
+ $eccPos += $el;
+ $blockNo++;
+ }
+
+ if(QRspec::rsBlockNum2($spec) == 0)
+ return 0;
+
+ $dl = QRspec::rsDataCodes2($spec);
+ $el = QRspec::rsEccCodes2($spec);
+ $rs = QRrs::init_rs(8, 0x11d, 0, 1, $el, 255 - $dl - $el);
+
+ if($rs == NULL) return -1;
+
+ for($i=0; $i<QRspec::rsBlockNum2($spec); $i++) {
+ $ecc = array_slice($this->ecccode,$eccPos);
+ $this->rsblocks[$blockNo] = new QRrsblock($dl, array_slice($this->datacode, $dataPos), $el, $ecc, $rs);
+ $this->ecccode = array_merge(array_slice($this->ecccode,0, $eccPos), $ecc);
+
+ $dataPos += $dl;
+ $eccPos += $el;
+ $blockNo++;
+ }
+
+ return 0;
+ }
+
+ //----------------------------------------------------------------------
+ public function getCode()
+ {
+ $ret = null;
+
+ if($this->count < $this->dataLength) {
+ $row = $this->count % $this->blocks;
+ $col = $this->count / $this->blocks;
+ if($col >= $this->rsblocks[0]->dataLength) {
+ $row += $this->b1;
+ }
+ $ret = $this->rsblocks[$row]->data[$col];
+ } else if($this->count < $this->dataLength + $this->eccLength) {
+ $row = ($this->count - $this->dataLength) % $this->blocks;
+ $col = ($this->count - $this->dataLength) / $this->blocks;
+ $ret = $this->rsblocks[$row]->ecc[$col];
+ } else {
+ return 0;
+ }
+ $this->count++;
+
+ return $ret;
+ }
+}
diff --git a/libs/phpqrcode/lib/PHPQRCode/QRrs.php b/libs/phpqrcode/lib/PHPQRCode/QRrs.php
new file mode 100755
index 00000000..66f0d5e7
--- /dev/null
+++ b/libs/phpqrcode/lib/PHPQRCode/QRrs.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * PHP QR Code encoder
+ *
+ * Reed-Solomon error correction support
+ *
+ * Copyright (C) 2002, 2003, 2004, 2006 Phil Karn, KA9Q
+ * (libfec is released under the GNU Lesser General Public License.)
+ *
+ * Based on libqrencode C library distributed under LGPL 2.1
+ * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi <fukuchi@megaui.net>
+ *
+ * PHP QR Code is distributed under LGPL 3
+ * Copyright (C) 2010 Dominik Dzienia <deltalab at poczta dot fm>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+namespace PHPQRCode;
+
+class QRrs {
+
+ public static $items = array();
+
+ //----------------------------------------------------------------------
+ public static function init_rs($symsize, $gfpoly, $fcr, $prim, $nroots, $pad)
+ {
+ foreach(self::$items as $rs) {
+ if($rs->pad != $pad) continue;
+ if($rs->nroots != $nroots) continue;
+ if($rs->mm != $symsize) continue;
+ if($rs->gfpoly != $gfpoly) continue;
+ if($rs->fcr != $fcr) continue;
+ if($rs->prim != $prim) continue;
+
+ return $rs;
+ }
+
+ $rs = QRrsItem::init_rs_char($symsize, $gfpoly, $fcr, $prim, $nroots, $pad);
+ array_unshift(self::$items, $rs);
+
+ return $rs;
+ }
+} \ No newline at end of file
diff --git a/libs/phpqrcode/lib/PHPQRCode/QRrsItem.php b/libs/phpqrcode/lib/PHPQRCode/QRrsItem.php
new file mode 100644
index 00000000..ce63a8c3
--- /dev/null
+++ b/libs/phpqrcode/lib/PHPQRCode/QRrsItem.php
@@ -0,0 +1,162 @@
+<?php
+/**
+ * QRrsItem.php
+ *
+ * Created by arielferrandini
+ */
+
+namespace PHPQRCode;
+
+class QRrsItem {
+
+ public $mm; // Bits per symbol
+ public $nn; // Symbols per block (= (1<<mm)-1)
+ public $alpha_to = array(); // log lookup table
+ public $index_of = array(); // Antilog lookup table
+ public $genpoly = array(); // Generator polynomial
+ public $nroots; // Number of generator roots = number of parity symbols
+ public $fcr; // First consecutive root, index form
+ public $prim; // Primitive element, index form
+ public $iprim; // prim-th root of 1, index form
+ public $pad; // Padding bytes in shortened block
+ public $gfpoly;
+
+ //----------------------------------------------------------------------
+ public function modnn($x)
+ {
+ while ($x >= $this->nn) {
+ $x -= $this->nn;
+ $x = ($x >> $this->mm) + ($x & $this->nn);
+ }
+
+ return $x;
+ }
+
+ //----------------------------------------------------------------------
+ public static function init_rs_char($symsize, $gfpoly, $fcr, $prim, $nroots, $pad)
+ {
+ // Common code for intializing a Reed-Solomon control block (char or int symbols)
+ // Copyright 2004 Phil Karn, KA9Q
+ // May be used under the terms of the GNU Lesser General Public License (LGPL)
+
+ $rs = null;
+
+ // Check parameter ranges
+ if($symsize < 0 || $symsize > 8) return $rs;
+ if($fcr < 0 || $fcr >= (1<<$symsize)) return $rs;
+ if($prim <= 0 || $prim >= (1<<$symsize)) return $rs;
+ if($nroots < 0 || $nroots >= (1<<$symsize)) return $rs; // Can't have more roots than symbol values!
+ if($pad < 0 || $pad >= ((1<<$symsize) -1 - $nroots)) return $rs; // Too much padding
+
+ $rs = new QRrsItem();
+ $rs->mm = $symsize;
+ $rs->nn = (1<<$symsize)-1;
+ $rs->pad = $pad;
+
+ $rs->alpha_to = array_fill(0, $rs->nn+1, 0);
+ $rs->index_of = array_fill(0, $rs->nn+1, 0);
+
+ // PHP style macro replacement ;)
+ $NN =& $rs->nn;
+ $A0 =& $NN;
+
+ // Generate Galois field lookup tables
+ $rs->index_of[0] = $A0; // log(zero) = -inf
+ $rs->alpha_to[$A0] = 0; // alpha**-inf = 0
+ $sr = 1;
+
+ for($i=0; $i<$rs->nn; $i++) {
+ $rs->index_of[$sr] = $i;
+ $rs->alpha_to[$i] = $sr;
+ $sr <<= 1;
+ if($sr & (1<<$symsize)) {
+ $sr ^= $gfpoly;
+ }
+ $sr &= $rs->nn;
+ }
+
+ if($sr != 1){
+ // field generator polynomial is not primitive!
+ $rs = NULL;
+ return $rs;
+ }
+
+ /* Form RS code generator polynomial from its roots */
+ $rs->genpoly = array_fill(0, $nroots+1, 0);
+
+ $rs->fcr = $fcr;
+ $rs->prim = $prim;
+ $rs->nroots = $nroots;
+ $rs->gfpoly = $gfpoly;
+
+ /* Find prim-th root of 1, used in decoding */
+ for($iprim=1;($iprim % $prim) != 0;$iprim += $rs->nn)
+ ; // intentional empty-body loop!
+
+ $rs->iprim = (int)($iprim / $prim);
+ $rs->genpoly[0] = 1;
+
+ for ($i = 0,$root=$fcr*$prim; $i < $nroots; $i++, $root += $prim) {
+ $rs->genpoly[$i+1] = 1;
+
+ // Multiply rs->genpoly[] by @**(root + x)
+ for ($j = $i; $j > 0; $j--) {
+ if ($rs->genpoly[$j] != 0) {
+ $rs->genpoly[$j] = $rs->genpoly[$j-1] ^ $rs->alpha_to[$rs->modnn($rs->index_of[$rs->genpoly[$j]] + $root)];
+ } else {
+ $rs->genpoly[$j] = $rs->genpoly[$j-1];
+ }
+ }
+ // rs->genpoly[0] can never be zero
+ $rs->genpoly[0] = $rs->alpha_to[$rs->modnn($rs->index_of[$rs->genpoly[0]] + $root)];
+ }
+
+ // convert rs->genpoly[] to index form for quicker encoding
+ for ($i = 0; $i <= $nroots; $i++)
+ $rs->genpoly[$i] = $rs->index_of[$rs->genpoly[$i]];
+
+ return $rs;
+ }
+
+ //----------------------------------------------------------------------
+ public function encode_rs_char($data, &$parity)
+ {
+ $MM =& $this->mm;
+ $NN =& $this->nn;
+ $ALPHA_TO =& $this->alpha_to;
+ $INDEX_OF =& $this->index_of;
+ $GENPOLY =& $this->genpoly;
+ $NROOTS =& $this->nroots;
+ $FCR =& $this->fcr;
+ $PRIM =& $this->prim;
+ $IPRIM =& $this->iprim;
+ $PAD =& $this->pad;
+ $A0 =& $NN;
+
+ $parity = array_fill(0, $NROOTS, 0);
+
+ for($i=0; $i< ($NN-$NROOTS-$PAD); $i++) {
+
+ $feedback = $INDEX_OF[$data[$i] ^ $parity[0]];
+ if($feedback != $A0) {
+ // feedback term is non-zero
+
+ // This line is unnecessary when GENPOLY[NROOTS] is unity, as it must
+ // always be for the polynomials constructed by init_rs()
+ $feedback = $this->modnn($NN - $GENPOLY[$NROOTS] + $feedback);
+
+ for($j=1;$j<$NROOTS;$j++) {
+ $parity[$j] ^= $ALPHA_TO[$this->modnn($feedback + $GENPOLY[$NROOTS-$j])];
+ }
+ }
+
+ // Shift
+ array_shift($parity);
+ if($feedback != $A0) {
+ array_push($parity, $ALPHA_TO[$this->modnn($feedback + $GENPOLY[0])]);
+ } else {
+ array_push($parity, 0);
+ }
+ }
+ }
+} \ No newline at end of file
diff --git a/libs/phpqrcode/lib/PHPQRCode/QRrsblock.php b/libs/phpqrcode/lib/PHPQRCode/QRrsblock.php
new file mode 100644
index 00000000..c1d01f22
--- /dev/null
+++ b/libs/phpqrcode/lib/PHPQRCode/QRrsblock.php
@@ -0,0 +1,25 @@
+<?php
+/**
+ * QRrsblock.php
+ *
+ * Created by arielferrandini
+ */
+
+namespace PHPQRCode;
+
+class QRrsblock {
+ public $dataLength;
+ public $data = array();
+ public $eccLength;
+ public $ecc = array();
+
+ public function __construct($dl, $data, $el, &$ecc, QRrsItem $rs)
+ {
+ $rs->encode_rs_char($data, $ecc);
+
+ $this->dataLength = $dl;
+ $this->data = $data;
+ $this->eccLength = $el;
+ $this->ecc = $ecc;
+ }
+}; \ No newline at end of file
diff --git a/libs/phpqrcode/lib/PHPQRCode/QRspec.php b/libs/phpqrcode/lib/PHPQRCode/QRspec.php
new file mode 100755
index 00000000..d6843260
--- /dev/null
+++ b/libs/phpqrcode/lib/PHPQRCode/QRspec.php
@@ -0,0 +1,586 @@
+<?php
+/*
+ * PHP QR Code encoder
+ *
+ * QR Code specifications
+ *
+ * Based on libqrencode C library distributed under LGPL 2.1
+ * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi <fukuchi@megaui.net>
+ *
+ * PHP QR Code is distributed under LGPL 3
+ * Copyright (C) 2010 Dominik Dzienia <deltalab at poczta dot fm>
+ *
+ * The following data / specifications are taken from
+ * "Two dimensional symbol -- QR-code -- Basic Specification" (JIS X0510:2004)
+ * or
+ * "Automatic identification and data capture techniques --
+ * QR Code 2005 bar code symbology specification" (ISO/IEC 18004:2006)
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+namespace PHPQRCode;
+
+class QRspec {
+
+ public static $capacity = array(
+ array( 0, 0, 0, array( 0, 0, 0, 0)),
+ array( 21, 26, 0, array( 7, 10, 13, 17)), // 1
+ array( 25, 44, 7, array( 10, 16, 22, 28)),
+ array( 29, 70, 7, array( 15, 26, 36, 44)),
+ array( 33, 100, 7, array( 20, 36, 52, 64)),
+ array( 37, 134, 7, array( 26, 48, 72, 88)), // 5
+ array( 41, 172, 7, array( 36, 64, 96, 112)),
+ array( 45, 196, 0, array( 40, 72, 108, 130)),
+ array( 49, 242, 0, array( 48, 88, 132, 156)),
+ array( 53, 292, 0, array( 60, 110, 160, 192)),
+ array( 57, 346, 0, array( 72, 130, 192, 224)), //10
+ array( 61, 404, 0, array( 80, 150, 224, 264)),
+ array( 65, 466, 0, array( 96, 176, 260, 308)),
+ array( 69, 532, 0, array( 104, 198, 288, 352)),
+ array( 73, 581, 3, array( 120, 216, 320, 384)),
+ array( 77, 655, 3, array( 132, 240, 360, 432)), //15
+ array( 81, 733, 3, array( 144, 280, 408, 480)),
+ array( 85, 815, 3, array( 168, 308, 448, 532)),
+ array( 89, 901, 3, array( 180, 338, 504, 588)),
+ array( 93, 991, 3, array( 196, 364, 546, 650)),
+ array( 97, 1085, 3, array( 224, 416, 600, 700)), //20
+ array(101, 1156, 4, array( 224, 442, 644, 750)),
+ array(105, 1258, 4, array( 252, 476, 690, 816)),
+ array(109, 1364, 4, array( 270, 504, 750, 900)),
+ array(113, 1474, 4, array( 300, 560, 810, 960)),
+ array(117, 1588, 4, array( 312, 588, 870, 1050)), //25
+ array(121, 1706, 4, array( 336, 644, 952, 1110)),
+ array(125, 1828, 4, array( 360, 700, 1020, 1200)),
+ array(129, 1921, 3, array( 390, 728, 1050, 1260)),
+ array(133, 2051, 3, array( 420, 784, 1140, 1350)),
+ array(137, 2185, 3, array( 450, 812, 1200, 1440)), //30
+ array(141, 2323, 3, array( 480, 868, 1290, 1530)),
+ array(145, 2465, 3, array( 510, 924, 1350, 1620)),
+ array(149, 2611, 3, array( 540, 980, 1440, 1710)),
+ array(153, 2761, 3, array( 570, 1036, 1530, 1800)),
+ array(157, 2876, 0, array( 570, 1064, 1590, 1890)), //35
+ array(161, 3034, 0, array( 600, 1120, 1680, 1980)),
+ array(165, 3196, 0, array( 630, 1204, 1770, 2100)),
+ array(169, 3362, 0, array( 660, 1260, 1860, 2220)),
+ array(173, 3532, 0, array( 720, 1316, 1950, 2310)),
+ array(177, 3706, 0, array( 750, 1372, 2040, 2430)) //40
+ );
+
+ //----------------------------------------------------------------------
+ public static function getDataLength($version, $level)
+ {
+ return self::$capacity[$version][Constants::QRCAP_WORDS] - self::$capacity[$version][Constants::QRCAP_EC][$level];
+ }
+
+ //----------------------------------------------------------------------
+ public static function getECCLength($version, $level)
+ {
+ return self::$capacity[$version][Constants::QRCAP_EC][$level];
+ }
+
+ //----------------------------------------------------------------------
+ public static function getWidth($version)
+ {
+ return self::$capacity[$version][Constants::QRCAP_WIDTH];
+ }
+
+ //----------------------------------------------------------------------
+ public static function getRemainder($version)
+ {
+ return self::$capacity[$version][Constants::QRCAP_REMINDER];
+ }
+
+ //----------------------------------------------------------------------
+ public static function getMinimumVersion($size, $level)
+ {
+
+ for($i=1; $i<= Constants::QRSPEC_VERSION_MAX; $i++) {
+ $words = self::$capacity[$i][Constants::QRCAP_WORDS] - self::$capacity[$i][Constants::QRCAP_EC][$level];
+ if($words >= $size)
+ return $i;
+ }
+
+ return -1;
+ }
+
+ //######################################################################
+
+ public static $lengthTableBits = array(
+ array(10, 12, 14),
+ array( 9, 11, 13),
+ array( 8, 16, 16),
+ array( 8, 10, 12)
+ );
+
+ //----------------------------------------------------------------------
+ public static function lengthIndicator($mode, $version)
+ {
+ if ($mode == Constants::QR_MODE_STRUCTURE)
+ return 0;
+
+ if ($version <= 9) {
+ $l = 0;
+ } else if ($version <= 26) {
+ $l = 1;
+ } else {
+ $l = 2;
+ }
+
+ return self::$lengthTableBits[$mode][$l];
+ }
+
+ //----------------------------------------------------------------------
+ public static function maximumWords($mode, $version)
+ {
+ if($mode == Constants::QR_MODE_STRUCTURE)
+ return 3;
+
+ if($version <= 9) {
+ $l = 0;
+ } else if($version <= 26) {
+ $l = 1;
+ } else {
+ $l = 2;
+ }
+
+ $bits = self::$lengthTableBits[$mode][$l];
+ $words = (1 << $bits) - 1;
+
+ if($mode == Constants::QR_MODE_KANJI) {
+ $words *= 2; // the number of bytes is required
+ }
+
+ return $words;
+ }
+
+ // Error correction code -----------------------------------------------
+ // Table of the error correction code (Reed-Solomon block)
+ // See Table 12-16 (pp.30-36), JIS X0510:2004.
+
+ public static $eccTable = array(
+ array(array( 0, 0), array( 0, 0), array( 0, 0), array( 0, 0)),
+ array(array( 1, 0), array( 1, 0), array( 1, 0), array( 1, 0)), // 1
+ array(array( 1, 0), array( 1, 0), array( 1, 0), array( 1, 0)),
+ array(array( 1, 0), array( 1, 0), array( 2, 0), array( 2, 0)),
+ array(array( 1, 0), array( 2, 0), array( 2, 0), array( 4, 0)),
+ array(array( 1, 0), array( 2, 0), array( 2, 2), array( 2, 2)), // 5
+ array(array( 2, 0), array( 4, 0), array( 4, 0), array( 4, 0)),
+ array(array( 2, 0), array( 4, 0), array( 2, 4), array( 4, 1)),
+ array(array( 2, 0), array( 2, 2), array( 4, 2), array( 4, 2)),
+ array(array( 2, 0), array( 3, 2), array( 4, 4), array( 4, 4)),
+ array(array( 2, 2), array( 4, 1), array( 6, 2), array( 6, 2)), //10
+ array(array( 4, 0), array( 1, 4), array( 4, 4), array( 3, 8)),
+ array(array( 2, 2), array( 6, 2), array( 4, 6), array( 7, 4)),
+ array(array( 4, 0), array( 8, 1), array( 8, 4), array(12, 4)),
+ array(array( 3, 1), array( 4, 5), array(11, 5), array(11, 5)),
+ array(array( 5, 1), array( 5, 5), array( 5, 7), array(11, 7)), //15
+ array(array( 5, 1), array( 7, 3), array(15, 2), array( 3, 13)),
+ array(array( 1, 5), array(10, 1), array( 1, 15), array( 2, 17)),
+ array(array( 5, 1), array( 9, 4), array(17, 1), array( 2, 19)),
+ array(array( 3, 4), array( 3, 11), array(17, 4), array( 9, 16)),
+ array(array( 3, 5), array( 3, 13), array(15, 5), array(15, 10)), //20
+ array(array( 4, 4), array(17, 0), array(17, 6), array(19, 6)),
+ array(array( 2, 7), array(17, 0), array( 7, 16), array(34, 0)),
+ array(array( 4, 5), array( 4, 14), array(11, 14), array(16, 14)),
+ array(array( 6, 4), array( 6, 14), array(11, 16), array(30, 2)),
+ array(array( 8, 4), array( 8, 13), array( 7, 22), array(22, 13)), //25
+ array(array(10, 2), array(19, 4), array(28, 6), array(33, 4)),
+ array(array( 8, 4), array(22, 3), array( 8, 26), array(12, 28)),
+ array(array( 3, 10), array( 3, 23), array( 4, 31), array(11, 31)),
+ array(array( 7, 7), array(21, 7), array( 1, 37), array(19, 26)),
+ array(array( 5, 10), array(19, 10), array(15, 25), array(23, 25)), //30
+ array(array(13, 3), array( 2, 29), array(42, 1), array(23, 28)),
+ array(array(17, 0), array(10, 23), array(10, 35), array(19, 35)),
+ array(array(17, 1), array(14, 21), array(29, 19), array(11, 46)),
+ array(array(13, 6), array(14, 23), array(44, 7), array(59, 1)),
+ array(array(12, 7), array(12, 26), array(39, 14), array(22, 41)), //35
+ array(array( 6, 14), array( 6, 34), array(46, 10), array( 2, 64)),
+ array(array(17, 4), array(29, 14), array(49, 10), array(24, 46)),
+ array(array( 4, 18), array(13, 32), array(48, 14), array(42, 32)),
+ array(array(20, 4), array(40, 7), array(43, 22), array(10, 67)),
+ array(array(19, 6), array(18, 31), array(34, 34), array(20, 61)),//40
+ );
+
+ //----------------------------------------------------------------------
+ // CACHEABLE!!!
+
+ public static function getEccSpec($version, $level, array &$spec)
+ {
+ if (count($spec) < 5) {
+ $spec = array(0,0,0,0,0);
+ }
+
+ $b1 = self::$eccTable[$version][$level][0];
+ $b2 = self::$eccTable[$version][$level][1];
+ $data = self::getDataLength($version, $level);
+ $ecc = self::getECCLength($version, $level);
+
+ if($b2 == 0) {
+ $spec[0] = $b1;
+ $spec[1] = (int)($data / $b1);
+ $spec[2] = (int)($ecc / $b1);
+ $spec[3] = 0;
+ $spec[4] = 0;
+ } else {
+ $spec[0] = $b1;
+ $spec[1] = (int)($data / ($b1 + $b2));
+ $spec[2] = (int)($ecc / ($b1 + $b2));
+ $spec[3] = $b2;
+ $spec[4] = $spec[1] + 1;
+ }
+ }
+
+ // Alignment pattern ---------------------------------------------------
+
+ // Positions of alignment patterns.
+ // This array includes only the second and the third position of the
+ // alignment patterns. Rest of them can be calculated from the distance
+ // between them.
+
+ // See Table 1 in Appendix E (pp.71) of JIS X0510:2004.
+
+ public static $alignmentPattern = array(
+ array( 0, 0),
+ array( 0, 0), array(18, 0), array(22, 0), array(26, 0), array(30, 0), // 1- 5
+ array(34, 0), array(22, 38), array(24, 42), array(26, 46), array(28, 50), // 6-10
+ array(30, 54), array(32, 58), array(34, 62), array(26, 46), array(26, 48), //11-15
+ array(26, 50), array(30, 54), array(30, 56), array(30, 58), array(34, 62), //16-20
+ array(28, 50), array(26, 50), array(30, 54), array(28, 54), array(32, 58), //21-25
+ array(30, 58), array(34, 62), array(26, 50), array(30, 54), array(26, 52), //26-30
+ array(30, 56), array(34, 60), array(30, 58), array(34, 62), array(30, 54), //31-35
+ array(24, 50), array(28, 54), array(32, 58), array(26, 54), array(30, 58), //35-40
+ );
+
+
+ /** --------------------------------------------------------------------
+ * Put an alignment marker.
+ * @param frame
+ * @param width
+ * @param ox,oy center coordinate of the pattern
+ */
+ public static function putAlignmentMarker(array &$frame, $ox, $oy)
+ {
+ $finder = array(
+ "\xa1\xa1\xa1\xa1\xa1",
+ "\xa1\xa0\xa0\xa0\xa1",
+ "\xa1\xa0\xa1\xa0\xa1",
+ "\xa1\xa0\xa0\xa0\xa1",
+ "\xa1\xa1\xa1\xa1\xa1"
+ );
+
+ $yStart = $oy-2;
+ $xStart = $ox-2;
+
+ for($y=0; $y<5; $y++) {
+ QRstr::set($frame, $xStart, $yStart+$y, $finder[$y]);
+ }
+ }
+
+ //----------------------------------------------------------------------
+ public static function putAlignmentPattern($version, &$frame, $width)
+ {
+ if($version < 2)
+ return;
+
+ $d = self::$alignmentPattern[$version][1] - self::$alignmentPattern[$version][0];
+ if($d < 0) {
+ $w = 2;
+ } else {
+ $w = (int)(($width - self::$alignmentPattern[$version][0]) / $d + 2);
+ }
+
+ if($w * $w - 3 == 1) {
+ $x = self::$alignmentPattern[$version][0];
+ $y = self::$alignmentPattern[$version][0];
+ self::putAlignmentMarker($frame, $x, $y);
+ return;
+ }
+
+ $cx = self::$alignmentPattern[$version][0];
+ for($x=1; $x<$w - 1; $x++) {
+ self::putAlignmentMarker($frame, 6, $cx);
+ self::putAlignmentMarker($frame, $cx, 6);
+ $cx += $d;
+ }
+
+ $cy = self::$alignmentPattern[$version][0];
+ for($y=0; $y<$w-1; $y++) {
+ $cx = self::$alignmentPattern[$version][0];
+ for($x=0; $x<$w-1; $x++) {
+ self::putAlignmentMarker($frame, $cx, $cy);
+ $cx += $d;
+ }
+ $cy += $d;
+ }
+ }
+
+ // Version information pattern -----------------------------------------
+
+ // Version information pattern (BCH coded).
+ // See Table 1 in Appendix D (pp.68) of JIS X0510:2004.
+
+ // size: [Constants::QRSPEC_VERSION_MAX - 6]
+
+ public static $versionPattern = array(
+ 0x07c94, 0x085bc, 0x09a99, 0x0a4d3, 0x0bbf6, 0x0c762, 0x0d847, 0x0e60d,
+ 0x0f928, 0x10b78, 0x1145d, 0x12a17, 0x13532, 0x149a6, 0x15683, 0x168c9,
+ 0x177ec, 0x18ec4, 0x191e1, 0x1afab, 0x1b08e, 0x1cc1a, 0x1d33f, 0x1ed75,
+ 0x1f250, 0x209d5, 0x216f0, 0x228ba, 0x2379f, 0x24b0b, 0x2542e, 0x26a64,
+ 0x27541, 0x28c69
+ );
+
+ //----------------------------------------------------------------------
+ public static function getVersionPattern($version)
+ {
+ if($version < 7 || $version > Constants::QRSPEC_VERSION_MAX)
+ return 0;
+
+ return self::$versionPattern[$version -7];
+ }
+
+ // Format information --------------------------------------------------
+ // See calcFormatInfo in tests/test_qrspec.c (orginal qrencode c lib)
+
+ public static $formatInfo = array(
+ array(0x77c4, 0x72f3, 0x7daa, 0x789d, 0x662f, 0x6318, 0x6c41, 0x6976),
+ array(0x5412, 0x5125, 0x5e7c, 0x5b4b, 0x45f9, 0x40ce, 0x4f97, 0x4aa0),
+ array(0x355f, 0x3068, 0x3f31, 0x3a06, 0x24b4, 0x2183, 0x2eda, 0x2bed),
+ array(0x1689, 0x13be, 0x1ce7, 0x19d0, 0x0762, 0x0255, 0x0d0c, 0x083b)
+ );
+
+ public static function getFormatInfo($mask, $level)
+ {
+ if($mask < 0 || $mask > 7)
+ return 0;
+
+ if($level < 0 || $level > 3)
+ return 0;
+
+ return self::$formatInfo[$level][$mask];
+ }
+
+ // Frame ---------------------------------------------------------------
+ // Cache of initial frames.
+
+ public static $frames = array();
+
+ /** --------------------------------------------------------------------
+ * Put a finder pattern.
+ * @param frame
+ * @param width
+ * @param ox,oy upper-left coordinate of the pattern
+ */
+ public static function putFinderPattern(&$frame, $ox, $oy)
+ {
+ $finder = array(
+ "\xc1\xc1\xc1\xc1\xc1\xc1\xc1",
+ "\xc1\xc0\xc0\xc0\xc0\xc0\xc1",
+ "\xc1\xc0\xc1\xc1\xc1\xc0\xc1",
+ "\xc1\xc0\xc1\xc1\xc1\xc0\xc1",
+ "\xc1\xc0\xc1\xc1\xc1\xc0\xc1",
+ "\xc1\xc0\xc0\xc0\xc0\xc0\xc1",
+ "\xc1\xc1\xc1\xc1\xc1\xc1\xc1"
+ );
+
+ for($y=0; $y<7; $y++) {
+ QRstr::set($frame, $ox, $oy+$y, $finder[$y]);
+ }
+ }
+
+ //----------------------------------------------------------------------
+ public static function createFrame($version)
+ {
+ $width = self::$capacity[$version][Constants::QRCAP_WIDTH];
+ $frameLine = str_repeat ("\0", $width);
+ $frame = array_fill(0, $width, $frameLine);
+
+ // Finder pattern
+ self::putFinderPattern($frame, 0, 0);
+ self::putFinderPattern($frame, $width - 7, 0);
+ self::putFinderPattern($frame, 0, $width - 7);
+
+ // Separator
+ $yOffset = $width - 7;
+
+ for($y=0; $y<7; $y++) {
+ $frame[$y][7] = "\xc0";
+ $frame[$y][$width - 8] = "\xc0";
+ $frame[$yOffset][7] = "\xc0";
+ $yOffset++;
+ }
+
+ $setPattern = str_repeat("\xc0", 8);
+
+ QRstr::set($frame, 0, 7, $setPattern);
+ QRstr::set($frame, $width-8, 7, $setPattern);
+ QRstr::set($frame, 0, $width - 8, $setPattern);
+
+ // Format info
+ $setPattern = str_repeat("\x84", 9);
+ QRstr::set($frame, 0, 8, $setPattern);
+ QRstr::set($frame, $width - 8, 8, $setPattern, 8);
+
+ $yOffset = $width - 8;
+
+ for($y=0; $y<8; $y++,$yOffset++) {
+ $frame[$y][8] = "\x84";
+ $frame[$yOffset][8] = "\x84";
+ }
+
+ // Timing pattern
+
+ for($i=1; $i<$width-15; $i++) {
+ $frame[6][7+$i] = chr(0x90 | ($i & 1));
+ $frame[7+$i][6] = chr(0x90 | ($i & 1));
+ }
+
+ // Alignment pattern
+ self::putAlignmentPattern($version, $frame, $width);
+
+ // Version information
+ if($version >= 7) {
+ $vinf = self::getVersionPattern($version);
+
+ $v = $vinf;
+
+ for($x=0; $x<6; $x++) {
+ for($y=0; $y<3; $y++) {
+ $frame[($width - 11)+$y][$x] = chr(0x88 | ($v & 1));
+ $v = $v >> 1;
+ }
+ }
+
+ $v = $vinf;
+ for($y=0; $y<6; $y++) {
+ for($x=0; $x<3; $x++) {
+ $frame[$y][$x+($width - 11)] = chr(0x88 | ($v & 1));
+ $v = $v >> 1;
+ }
+ }
+ }
+
+ // and a little bit...
+ $frame[$width - 8][8] = "\x81";
+
+ return $frame;
+ }
+
+ //----------------------------------------------------------------------
+ public static function debug($frame, $binary_mode = false)
+ {
+ if ($binary_mode) {
+
+ foreach ($frame as &$frameLine) {
+ $frameLine = join('<span class="m">&nbsp;&nbsp;</span>', explode('0', $frameLine));
+ $frameLine = join('&#9608;&#9608;', explode('1', $frameLine));
+ }
+
+ ?>
+ <style>
+ .m { background-color: white; }
+ </style>
+ <?php
+ echo '<pre><tt><br/ ><br/ ><br/ >&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;';
+ echo join("<br/ >&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;", $frame);
+ echo '</tt></pre><br/ ><br/ ><br/ ><br/ ><br/ ><br/ >';
+
+ } else {
+
+ foreach ($frame as &$frameLine) {
+ $frameLine = join('<span class="m">&nbsp;</span>', explode("\xc0", $frameLine));
+ $frameLine = join('<span class="m">&#9618;</span>', explode("\xc1", $frameLine));
+ $frameLine = join('<span class="p">&nbsp;</span>', explode("\xa0", $frameLine));
+ $frameLine = join('<span class="p">&#9618;</span>', explode("\xa1", $frameLine));
+ $frameLine = join('<span class="s">&#9671;</span>', explode("\x84", $frameLine)); //format 0
+ $frameLine = join('<span class="s">&#9670;</span>', explode("\x85", $frameLine)); //format 1
+ $frameLine = join('<span class="x">&#9762;</span>', explode("\x81", $frameLine)); //special bit
+ $frameLine = join('<span class="c">&nbsp;</span>', explode("\x90", $frameLine)); //clock 0
+ $frameLine = join('<span class="c">&#9719;</span>', explode("\x91", $frameLine)); //clock 1
+ $frameLine = join('<span class="f">&nbsp;</span>', explode("\x88", $frameLine)); //version
+ $frameLine = join('<span class="f">&#9618;</span>', explode("\x89", $frameLine)); //version
+ $frameLine = join('&#9830;', explode("\x01", $frameLine));
+ $frameLine = join('&#8901;', explode("\0", $frameLine));
+ }
+
+ ?>
+ <style>
+ .p { background-color: yellow; }
+ .m { background-color: #00FF00; }
+ .s { background-color: #FF0000; }
+ .c { background-color: aqua; }
+ .x { background-color: pink; }
+ .f { background-color: gold; }
+ </style>
+ <?php
+ echo "<pre><tt>";
+ echo join("<br/ >", $frame);
+ echo "</tt></pre>";
+
+ }
+ }
+
+ //----------------------------------------------------------------------
+ public static function serial($frame)
+ {
+ return gzcompress(join("\n", $frame), 9);
+ }
+
+ //----------------------------------------------------------------------
+ public static function unserial($code)
+ {
+ return explode("\n", gzuncompress($code));
+ }
+
+ //----------------------------------------------------------------------
+ public static function newFrame($version)
+ {
+ if($version < 1 || $version > Constants::QRSPEC_VERSION_MAX)
+ return null;
+
+ if(!isset(self::$frames[$version])) {
+
+ $fileName = Constants::QR_CACHE_DIR.'frame_'.$version.'.dat';
+
+ if (Constants::QR_CACHEABLE) {
+ if (file_exists($fileName)) {
+ self::$frames[$version] = self::unserial(file_get_contents($fileName));
+ } else {
+ self::$frames[$version] = self::createFrame($version);
+ file_put_contents($fileName, self::serial(self::$frames[$version]));
+ }
+ } else {
+ self::$frames[$version] = self::createFrame($version);
+ }
+ }
+
+ if(is_null(self::$frames[$version]))
+ return null;
+
+ return self::$frames[$version];
+ }
+
+ //----------------------------------------------------------------------
+ public static function rsBlockNum($spec) { return $spec[0] + $spec[3]; }
+ public static function rsBlockNum1($spec) { return $spec[0]; }
+ public static function rsDataCodes1($spec) { return $spec[1]; }
+ public static function rsEccCodes1($spec) { return $spec[2]; }
+ public static function rsBlockNum2($spec) { return $spec[3]; }
+ public static function rsDataCodes2($spec) { return $spec[4]; }
+ public static function rsEccCodes2($spec) { return $spec[2]; }
+ public static function rsDataLength($spec) { return ($spec[0] * $spec[1]) + ($spec[3] * $spec[4]); }
+ public static function rsEccLength($spec) { return ($spec[0] + $spec[3]) * $spec[2]; }
+
+} \ No newline at end of file
diff --git a/libs/phpqrcode/lib/PHPQRCode/QRsplit.php b/libs/phpqrcode/lib/PHPQRCode/QRsplit.php
new file mode 100755
index 00000000..805140a9
--- /dev/null
+++ b/libs/phpqrcode/lib/PHPQRCode/QRsplit.php
@@ -0,0 +1,316 @@
+<?php
+/*
+ * PHP QR Code encoder
+ *
+ * Input splitting classes
+ *
+ * Based on libqrencode C library distributed under LGPL 2.1
+ * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi <fukuchi@megaui.net>
+ *
+ * PHP QR Code is distributed under LGPL 3
+ * Copyright (C) 2010 Dominik Dzienia <deltalab at poczta dot fm>
+ *
+ * The following data / specifications are taken from
+ * "Two dimensional symbol -- QR-code -- Basic Specification" (JIS X0510:2004)
+ * or
+ * "Automatic identification and data capture techniques --
+ * QR Code 2005 bar code symbology specification" (ISO/IEC 18004:2006)
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+namespace PHPQRCode;
+
+use Exception;
+
+class QRsplit {
+
+ public $dataStr = '';
+ public $input;
+ public $modeHint;
+
+ //----------------------------------------------------------------------
+ public function __construct($dataStr, $input, $modeHint)
+ {
+ $this->dataStr = $dataStr;
+ $this->input = $input;
+ $this->modeHint = $modeHint;
+ }
+
+ //----------------------------------------------------------------------
+ public static function isdigitat($str, $pos)
+ {
+ if ($pos >= strlen($str))
+ return false;
+
+ return ((ord($str[$pos]) >= ord('0'))&&(ord($str[$pos]) <= ord('9')));
+ }
+
+ //----------------------------------------------------------------------
+ public static function isalnumat($str, $pos)
+ {
+ if ($pos >= strlen($str))
+ return false;
+
+ return (QRinput::lookAnTable(ord($str[$pos])) >= 0);
+ }
+
+ //----------------------------------------------------------------------
+ public function identifyMode($pos)
+ {
+ if ($pos >= strlen($this->dataStr))
+ return Constants::QR_MODE_NUL;
+
+ $c = $this->dataStr[$pos];
+
+ if(self::isdigitat($this->dataStr, $pos)) {
+ return Constants::QR_MODE_NUM;
+ } else if(self::isalnumat($this->dataStr, $pos)) {
+ return Constants::QR_MODE_AN;
+ } else if($this->modeHint == Constants::QR_MODE_KANJI) {
+
+ if ($pos+1 < strlen($this->dataStr))
+ {
+ $d = $this->dataStr[$pos+1];
+ $word = (ord($c) << 8) | ord($d);
+ if(($word >= 0x8140 && $word <= 0x9ffc) || ($word >= 0xe040 && $word <= 0xebbf)) {
+ return Constants::QR_MODE_KANJI;
+ }
+ }
+ }
+
+ return Constants::QR_MODE_8;
+ }
+
+ //----------------------------------------------------------------------
+ public function eatNum()
+ {
+ $ln = QRspec::lengthIndicator(Constants::QR_MODE_NUM, $this->input->getVersion());
+
+ $p = 0;
+ while(self::isdigitat($this->dataStr, $p)) {
+ $p++;
+ }
+
+ $run = $p;
+ $mode = $this->identifyMode($p);
+
+ if($mode == Constants::QR_MODE_8) {
+ $dif = QRinput::estimateBitsModeNum($run) + 4 + $ln
+ + QRinput::estimateBitsMode8(1) // + 4 + l8
+ - QRinput::estimateBitsMode8($run + 1); // - 4 - l8
+ if($dif > 0) {
+ return $this->eat8();
+ }
+ }
+ if($mode == Constants::QR_MODE_AN) {
+ $dif = QRinput::estimateBitsModeNum($run) + 4 + $ln
+ + QRinput::estimateBitsModeAn(1) // + 4 + la
+ - QRinput::estimateBitsModeAn($run + 1);// - 4 - la
+ if($dif > 0) {
+ return $this->eatAn();
+ }
+ }
+
+ $ret = $this->input->append(Constants::QR_MODE_NUM, $run, str_split($this->dataStr));
+ if($ret < 0)
+ return -1;
+
+ return $run;
+ }
+
+ //----------------------------------------------------------------------
+ public function eatAn()
+ {
+ $la = QRspec::lengthIndicator(Constants::QR_MODE_AN, $this->input->getVersion());
+ $ln = QRspec::lengthIndicator(Constants::QR_MODE_NUM, $this->input->getVersion());
+
+ $p = 0;
+
+ while(self::isalnumat($this->dataStr, $p)) {
+ if(self::isdigitat($this->dataStr, $p)) {
+ $q = $p;
+ while(self::isdigitat($this->dataStr, $q)) {
+ $q++;
+ }
+
+ $dif = QRinput::estimateBitsModeAn($p) // + 4 + la
+ + QRinput::estimateBitsModeNum($q - $p) + 4 + $ln
+ - QRinput::estimateBitsModeAn($q); // - 4 - la
+
+ if($dif < 0) {
+ break;
+ } else {
+ $p = $q;
+ }
+ } else {
+ $p++;
+ }
+ }
+
+ $run = $p;
+
+ if(!self::isalnumat($this->dataStr, $p)) {
+ $dif = QRinput::estimateBitsModeAn($run) + 4 + $la
+ + QRinput::estimateBitsMode8(1) // + 4 + l8
+ - QRinput::estimateBitsMode8($run + 1); // - 4 - l8
+ if($dif > 0) {
+ return $this->eat8();
+ }
+ }
+
+ $ret = $this->input->append(Constants::QR_MODE_AN, $run, str_split($this->dataStr));
+ if($ret < 0)
+ return -1;
+
+ return $run;
+ }
+
+ //----------------------------------------------------------------------
+ public function eatKanji()
+ {
+ $p = 0;
+
+ while($this->identifyMode($p) == Constants::QR_MODE_KANJI) {
+ $p += 2;
+ }
+
+ $ret = $this->input->append(Constants::QR_MODE_KANJI, $p, str_split($this->dataStr));
+ if($ret < 0)
+ return -1;
+
+ return $ret;
+ }
+
+ //----------------------------------------------------------------------
+ public function eat8()
+ {
+ $la = QRspec::lengthIndicator(Constants::QR_MODE_AN, $this->input->getVersion());
+ $ln = QRspec::lengthIndicator(Constants::QR_MODE_NUM, $this->input->getVersion());
+
+ $p = 1;
+ $dataStrLen = strlen($this->dataStr);
+
+ while($p < $dataStrLen) {
+
+ $mode = $this->identifyMode($p);
+ if($mode == Constants::QR_MODE_KANJI) {
+ break;
+ }
+ if($mode == Constants::QR_MODE_NUM) {
+ $q = $p;
+ while(self::isdigitat($this->dataStr, $q)) {
+ $q++;
+ }
+ $dif = QRinput::estimateBitsMode8($p) // + 4 + l8
+ + QRinput::estimateBitsModeNum($q - $p) + 4 + $ln
+ - QRinput::estimateBitsMode8($q); // - 4 - l8
+ if($dif < 0) {
+ break;
+ } else {
+ $p = $q;
+ }
+ } else if($mode == Constants::QR_MODE_AN) {
+ $q = $p;
+ while(self::isalnumat($this->dataStr, $q)) {
+ $q++;
+ }
+ $dif = QRinput::estimateBitsMode8($p) // + 4 + l8
+ + QRinput::estimateBitsModeAn($q - $p) + 4 + $la
+ - QRinput::estimateBitsMode8($q); // - 4 - l8
+ if($dif < 0) {
+ break;
+ } else {
+ $p = $q;
+ }
+ } else {
+ $p++;
+ }
+ }
+
+ $run = $p;
+ $ret = $this->input->append(Constants::QR_MODE_8, $run, str_split($this->dataStr));
+
+ if($ret < 0)
+ return -1;
+
+ return $run;
+ }
+
+ //----------------------------------------------------------------------
+ public function splitString()
+ {
+ while (strlen($this->dataStr) > 0)
+ {
+ if($this->dataStr == '')
+ return 0;
+
+ $mode = $this->identifyMode(0);
+
+ switch ($mode) {
+ case Constants::QR_MODE_NUM: $length = $this->eatNum(); break;
+ case Constants::QR_MODE_AN: $length = $this->eatAn(); break;
+ case Constants::QR_MODE_KANJI:
+ if ($hint == Constants::QR_MODE_KANJI)
+ $length = $this->eatKanji();
+ else $length = $this->eat8();
+ break;
+ default: $length = $this->eat8(); break;
+
+ }
+
+ if($length == 0) return 0;
+ if($length < 0) return -1;
+
+ $this->dataStr = substr($this->dataStr, $length);
+ }
+ }
+
+ //----------------------------------------------------------------------
+ public function toUpper()
+ {
+ $stringLen = strlen($this->dataStr);
+ $p = 0;
+
+ while ($p<$stringLen) {
+ $mode = self::identifyMode(substr($this->dataStr, $p), $this->modeHint);
+ if($mode == Constants::QR_MODE_KANJI) {
+ $p += 2;
+ } else {
+ if (ord($this->dataStr[$p]) >= ord('a') && ord($this->dataStr[$p]) <= ord('z')) {
+ $this->dataStr[$p] = chr(ord($this->dataStr[$p]) - 32);
+ }
+ $p++;
+ }
+ }
+
+ return $this->dataStr;
+ }
+
+ //----------------------------------------------------------------------
+ public static function splitStringToQRinput($string, QRinput $input, $modeHint, $casesensitive = true)
+ {
+ if(is_null($string) || $string == '\0' || $string == '') {
+ throw new Exception('empty string!!!');
+ }
+
+ $split = new QRsplit($string, $input, $modeHint);
+
+ if(!$casesensitive)
+ $split->toUpper();
+
+ return $split->splitString();
+ }
+}
diff --git a/libs/phpqrcode/lib/PHPQRCode/QRstr.php b/libs/phpqrcode/lib/PHPQRCode/QRstr.php
new file mode 100644
index 00000000..64c4bd5c
--- /dev/null
+++ b/libs/phpqrcode/lib/PHPQRCode/QRstr.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * PHP QR Code encoder
+ *
+ * Common constants
+ *
+ * Based on libqrencode C library distributed under LGPL 2.1
+ * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi <fukuchi@megaui.net>
+ *
+ * PHP QR Code is distributed under LGPL 3
+ * Copyright (C) 2010 Dominik Dzienia <deltalab at poczta dot fm>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+namespace PHPQRCode;
+
+class QRstr {
+ public static function set(&$srctab, $x, $y, $repl, $replLen = false) {
+ $srctab[$y] = substr_replace($srctab[$y], ($replLen !== false)?substr($repl,0,$replLen):$repl, $x, ($replLen !== false)?$replLen:strlen($repl));
+ }
+} \ No newline at end of file
diff --git a/libs/phpqrcode/lib/PHPQRCode/QRtools.php b/libs/phpqrcode/lib/PHPQRCode/QRtools.php
new file mode 100755
index 00000000..7c75a6e2
--- /dev/null
+++ b/libs/phpqrcode/lib/PHPQRCode/QRtools.php
@@ -0,0 +1,171 @@
+<?php
+/*
+ * PHP QR Code encoder
+ *
+ * Toolset, handy and debug utilites.
+ *
+ * PHP QR Code is distributed under LGPL 3
+ * Copyright (C) 2010 Dominik Dzienia <deltalab at poczta dot fm>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+namespace PHPQRCode;
+
+class QRtools {
+
+ //----------------------------------------------------------------------
+ public static function binarize($frame)
+ {
+ $len = count($frame);
+ foreach ($frame as &$frameLine) {
+
+ for($i=0; $i<$len; $i++) {
+ $frameLine[$i] = (ord($frameLine[$i])&1)?'1':'0';
+ }
+ }
+
+ return $frame;
+ }
+
+ //----------------------------------------------------------------------
+ public static function tcpdfBarcodeArray($code, $mode = 'QR,L', $tcPdfVersion = '4.5.037')
+ {
+ $barcode_array = array();
+
+ if (!is_array($mode))
+ $mode = explode(',', $mode);
+
+ $eccLevel = 'L';
+
+ if (count($mode) > 1) {
+ $eccLevel = $mode[1];
+ }
+
+ $qrTab = QRcode::text($code, false, $eccLevel);
+ $size = count($qrTab);
+
+ $barcode_array['num_rows'] = $size;
+ $barcode_array['num_cols'] = $size;
+ $barcode_array['bcode'] = array();
+
+ foreach ($qrTab as $line) {
+ $arrAdd = array();
+ foreach(str_split($line) as $char)
+ $arrAdd[] = ($char=='1')?1:0;
+ $barcode_array['bcode'][] = $arrAdd;
+ }
+
+ return $barcode_array;
+ }
+
+ //----------------------------------------------------------------------
+ public static function clearCache()
+ {
+ self::$frames = array();
+ }
+
+ //----------------------------------------------------------------------
+ public static function buildCache()
+ {
+ QRtools::markTime('before_build_cache');
+
+ $mask = new QRmask();
+ for ($a=1; $a <= Constants::QRSPEC_VERSION_MAX; $a++) {
+ $frame = QRspec::newFrame($a);
+ if (Constants::QR_IMAGE) {
+ $fileName = Constants::QR_CACHE_DIR.'frame_'.$a.'.png';
+ QRimage::png(self::binarize($frame), $fileName, 1, 0);
+ }
+
+ $width = count($frame);
+ $bitMask = array_fill(0, $width, array_fill(0, $width, 0));
+ for ($maskNo=0; $maskNo<8; $maskNo++)
+ $mask->makeMaskNo($maskNo, $width, $frame, $bitMask, true);
+ }
+
+ QRtools::markTime('after_build_cache');
+ }
+
+ //----------------------------------------------------------------------
+ public static function log($outfile, $err)
+ {
+ if (Constants::QR_LOG_DIR !== false) {
+ if ($err != '') {
+ if ($outfile !== false) {
+ file_put_contents(Constants::QR_LOG_DIR.basename($outfile).'-errors.txt', date('Y-m-d H:i:s').': '.$err, FILE_APPEND);
+ } else {
+ file_put_contents(Constants::QR_LOG_DIR.'errors.txt', date('Y-m-d H:i:s').': '.$err, FILE_APPEND);
+ }
+ }
+ }
+ }
+
+ //----------------------------------------------------------------------
+ public static function dumpMask($frame)
+ {
+ $width = count($frame);
+ for($y=0;$y<$width;$y++) {
+ for($x=0;$x<$width;$x++) {
+ echo ord($frame[$y][$x]).',';
+ }
+ }
+ }
+
+ //----------------------------------------------------------------------
+ public static function markTime($markerId)
+ {
+ list($usec, $sec) = explode(" ", microtime());
+ $time = ((float)$usec + (float)$sec);
+
+ if (!isset($GLOBALS['qr_time_bench']))
+ $GLOBALS['qr_time_bench'] = array();
+
+ $GLOBALS['qr_time_bench'][$markerId] = $time;
+ }
+
+ //----------------------------------------------------------------------
+ public static function timeBenchmark()
+ {
+ self::markTime('finish');
+
+ $lastTime = 0;
+ $startTime = 0;
+ $p = 0;
+
+ echo '<table cellpadding="3" cellspacing="1">
+ <thead><tr style="border-bottom:1px solid silver"><td colspan="2" style="text-align:center">BENCHMARK</td></tr></thead>
+ <tbody>';
+
+ foreach($GLOBALS['qr_time_bench'] as $markerId=>$thisTime) {
+ if ($p > 0) {
+ echo '<tr><th style="text-align:right">till '.$markerId.': </th><td>'.number_format($thisTime-$lastTime, 6).'s</td></tr>';
+ } else {
+ $startTime = $thisTime;
+ }
+
+ $p++;
+ $lastTime = $thisTime;
+ }
+
+ echo '</tbody><tfoot>
+ <tr style="border-top:2px solid black"><th style="text-align:right">TOTAL: </th><td>'.number_format($lastTime-$startTime, 6).'s</td></tr>
+ </tfoot>
+ </table>';
+ }
+
+}
+
+QRtools::markTime('start');
diff --git a/libs/picodb/LICENSE b/libs/picodb/LICENSE
new file mode 100644
index 00000000..6a362bc1
--- /dev/null
+++ b/libs/picodb/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2015 Frederic Guillot
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/libs/picodb/README.md b/libs/picodb/README.md
new file mode 100644
index 00000000..722e8317
--- /dev/null
+++ b/libs/picodb/README.md
@@ -0,0 +1,672 @@
+PicoDb
+======
+
+PicoDb is a minimalist database query builder for PHP.
+
+Features
+--------
+
+- Easy to use, easy to hack, fast and very lightweight
+- Supported drivers: Sqlite, Mssql, Mysql, Postgresql
+- Requires only PDO
+- Use prepared statements
+- Handle schema migrations
+- Fully unit tested on PHP 5.3, 5.4, 5.5, 5.6 and 7.0
+- License: MIT
+
+Requirements
+------------
+
+- PHP >= 5.3
+- PDO extension
+- Sqlite, Mssql, Mysql or Postgresql
+
+Author
+------
+
+Frédéric Guillot
+
+Documentation
+-------------
+
+### Installation
+
+```bash
+composer require fguillot/picodb @stable
+```
+
+### Database connection
+
+#### Sqlite:
+
+```php
+use PicoDb\Database;
+
+// Sqlite driver
+$db = new Database(['driver' => 'sqlite', 'filename' => ':memory:']);
+```
+
+The Sqlite driver enable foreign keys by default.
+
+#### Microsoft SQL server:
+
+```php
+// Optional attributes:
+// "schema_table" (the default table name is "schema_version")
+
+$db = new Database([
+ 'driver' => 'mssql',
+ 'hostname' => 'localhost',
+ 'username' => 'root',
+ 'password' => '',
+ 'database' => 'my_db_name',
+]);
+```
+
+Optional attributes:
+
+- schema_table
+
+#### Mysql:
+
+```php
+$db = new Database([
+ 'driver' => 'mysql',
+ 'hostname' => 'localhost',
+ 'username' => 'root',
+ 'password' => '',
+ 'database' => 'my_db_name',
+ 'ssl_key' => '/path/to/client-key.pem',
+ 'ssl_cert' => '/path/to/client-cert.pem',
+ 'ssl_ca' => '/path/to/ca-cert.pem',
+]);
+```
+
+Optional attributes:
+
+- charset
+- schema_table
+- port
+- ssl_key
+- ssl_cert
+- ssl_key
+
+#### Postgres:
+
+```php
+$db = new Database([
+ 'driver' => 'postgres',
+ 'hostname' => 'localhost',
+ 'username' => 'root',
+ 'password' => '',
+ 'database' => 'my_db_name',
+]);
+```
+
+Optional attributes:
+
+- port
+- schema_table
+
+#### Connecting from an environment variable:
+
+Let's say you have defined an environment variable:
+
+```bash
+export DATABASE_URL=postgres://user:pass@hostname:6212/db
+```
+
+PicoDb can parse automatically this URL for you:
+
+```php
+use PicoDb\UrlParser;
+use PicoDb\Database;
+
+$db = new Database(UrlParser::getInstance()->getSettings());
+```
+
+#### Connecting from a URL
+
+```php
+use PicoDb\UrlParser;
+use PicoDb\Database;
+
+$db = new Database(UrlParser::getInstance()->getSettings('postgres://user:pass@hostname:6212/db'));
+```
+
+### Execute any SQL query
+
+```php
+$db->execute('CREATE TABLE mytable (column1 TEXT)');
+```
+
+- Returns a `PDOStatement` if successful
+- Returns `false` if there is a duplicate key error
+- Throws a `SQLException` for other errors
+
+### Insertion
+
+```php
+$db->table('mytable')->save(['column1' => 'test']);
+```
+
+or
+
+```php
+$db->table('mytable')->insert(['column1' => 'test']);
+```
+
+### Fetch last inserted id
+
+```php
+$db->getLastId();
+```
+
+### Transactions
+
+```php
+$db->transaction(function ($db) {
+ $db->table('mytable')->save(['column1' => 'foo']);
+ $db->table('mytable')->save(['column1' => 'bar']);
+});
+```
+
+- Returns `true` if the callback returns null
+- Returns the callback return value otherwise
+- Throws an SQLException if something is wrong
+
+or
+
+```php
+$db->startTransaction();
+// Do something...
+$db->closeTransaction();
+
+// Rollback
+$db->cancelTransaction();
+```
+
+### Fetch all data
+
+```php
+$records = $db->table('mytable')->findAll();
+
+foreach ($records as $record) {
+ var_dump($record['column1']);
+}
+```
+
+### Updates
+
+```php
+$db->table('mytable')->eq('id', 1)->save(['column1' => 'hey']);
+```
+
+or
+
+```php
+$db->table('mytable')->eq('id', 1)->update(['column1' => 'hey']);
+```
+
+### Remove records
+
+```php
+$db->table('mytable')->lt('column1', 10)->remove();
+```
+
+### Sorting
+
+```php
+$db->table('mytable')->asc('column1')->findAll();
+```
+
+or
+
+```php
+$db->table('mytable')->desc('column1')->findAll();
+```
+
+or
+
+```php
+$db->table('mytable')->orderBy('column1', 'ASC')->findAll();
+```
+
+Multiple sorting:
+
+```php
+$db->table('mytable')->asc('column1')->desc('column2')->findAll();
+```
+
+### Limit and offset
+
+```php
+$db->table('mytable')->limit(10)->offset(5)->findAll();
+```
+
+### Fetch only some columns
+
+```php
+$db->table('mytable')->columns('column1', 'column2')->findAll();
+```
+
+### Fetch only one column
+
+Many rows:
+
+```php
+$db->table('mytable')->findAllByColumn('column1');
+```
+
+One row:
+
+```php
+$db->table('mytable')->findOneColumn('column1');
+```
+
+### Custom select
+
+```php
+$db->table('mytable')->select(1)->eq('id', 42)->findOne();
+```
+
+### Distinct
+
+```php
+$db->table('mytable')->distinct('columnA')->findOne();
+```
+
+### Group by
+
+```php
+$db->table('mytable')->groupBy('columnA')->findAll();
+```
+
+### Count
+
+```php
+$db->table('mytable')->count();
+```
+
+### Sum
+
+```php
+$db->table('mytable')->sum('columnB');
+```
+
+### Sum column values during update
+
+Add the value 42 to the existing value of the column "mycolumn":
+
+```php
+$db->table('mytable')->sumColumn('mycolumn', 42)->update();
+```
+
+### Increment column
+
+Increment a column value in a single query:
+
+```php
+$db->table('mytable')->eq('another_column', 42)->increment('my_column', 2);
+```
+
+### Decrement column
+
+Decrement a column value in a single query:
+
+```php
+$db->table('mytable')->eq('another_column', 42)->decrement('my_column', 1);
+```
+
+### Exists
+
+Returns true if a record exists otherwise false.
+
+```php
+$db->table('mytable')->eq('column1', 12)->exists();
+```
+
+### Left joins
+
+```php
+// SELECT * FROM mytable LEFT JOIN my_other_table AS t1 ON t1.id=mytable.foreign_key
+$db->table('mytable')->left('my_other_table', 't1', 'id', 'mytable', 'foreign_key')->findAll();
+```
+
+or
+
+```php
+// SELECT * FROM mytable LEFT JOIN my_other_table ON my_other_table.id=mytable.foreign_key
+$db->table('mytable')->join('my_other_table', 'id', 'foreign_key')->findAll();
+```
+
+### Equals condition
+
+```php
+$db->table('mytable')
+ ->eq('column1', 'hey')
+ ->findAll();
+```
+
+### IN condition
+
+```php
+$db->table('mytable')
+ ->in('column1', ['hey', 'bla'])
+ ->findAll();
+```
+
+### IN condition with subquery
+
+```php
+$subquery = $db->table('another_table')->columns('column2')->eq('column3', 'value3');
+
+$db->table('mytable')
+ ->columns('column_5')
+ ->inSubquery('column1', $subquery)
+ ->findAll();
+```
+
+### Like condition
+
+Case-sensitive (only Mysql and Postgres):
+
+```php
+$db->table('mytable')
+ ->like('column1', '%Foo%')
+ ->findAll();
+```
+
+Not case-sensitive:
+
+```php
+$db->table('mytable')
+ ->ilike('column1', '%foo%')
+ ->findAll();
+```
+
+### Lower than condition
+
+```php
+$db->table('mytable')
+ ->lt('column1', 2)
+ ->findAll();
+```
+
+### Lower than or equal condition
+
+```php
+$db->table('mytable')
+ ->lte('column1', 2)
+ ->findAll();
+```
+
+### Greater than condition
+
+```php
+$db->table('mytable')
+ ->gt('column1', 3)
+ ->findAll();
+```
+
+### Greater than or equal condition
+
+```php
+$db->table('mytable')
+ ->gte('column1', 3)
+ ->findAll();
+```
+
+### IS NULL condition
+
+```php
+$db->table('mytable')
+ ->isNull('column1')
+ ->findAll();
+```
+
+### IS NOT NULL condition
+
+```php
+$db->table('mytable')
+ ->notNull('column1')
+ ->findAll();
+```
+
+### Multiple conditions
+
+Add conditions are joined by a `AND`.
+
+```php
+$db->table('mytable')
+ ->like('column2', '%mytable')
+ ->gte('column1', 3)
+ ->findAll();
+```
+
+How to make a OR condition:
+
+```php
+$db->table('mytable')
+ ->beginOr()
+ ->like('column2', '%mytable')
+ ->gte('column1', 3)
+ ->closeOr()
+ ->eq('column5', 'titi')
+ ->findAll();
+```
+
+### Debugging
+
+Log generated queries:
+
+```php
+$db->getStatementHandler()->withLogging();
+```
+
+Mesure each query time:
+
+```php
+$db->getStatementHandler()->withStopWatch();
+```
+
+Get the number of queries executed:
+
+```php
+echo $db->getStatementHandler()->getNbQueries();
+```
+
+Get log messages:
+
+```php
+print_r($db->getLogMessages());
+```
+
+### Large objects (LOBs)
+
+Insert a file:
+
+```php
+$db->largeObject('my_table')->insertFromFile('blobColumn', '/path/to/file', array('id' => 'something'));
+```
+
+Insert from a stream:
+
+```php
+$db->largeObject('my_table')->insertFromStream('blobColumn', $fd, array('id' => 'something'));
+```
+
+Fetch a large object as a stream (Postgres only):
+
+```php
+$fd = $db->largeObject('my_table')->eq('id', 'something')->findOneColumnAsStream('blobColumn');
+```
+
+Fetch a large object as a string:
+
+```php
+echo $db->largeObject('my_table')->eq('id', 'something')->findOneColumnAsString('blobColumn');
+```
+
+Drivers:
+
+- Postgres
+ - Column type: `bytea`
+- Sqlite and Mysql
+ - Column type: `BLOB`
+ - PDO do no not supports the stream feature (returns a string instead)
+
+### Hashtable (key/value store)
+
+How to use a table as a key/value store:
+
+```php
+$db->execute(
+ 'CREATE TABLE mytable (
+ column1 TEXT NOT NULL UNIQUE,
+ column2 TEXT default NULL
+ )'
+);
+
+$db->table('mytable')->insert(['column1' => 'option1', 'column2' => 'value1']);
+```
+
+Add/Replace some values:
+
+```php
+$db->hashtable('mytable')
+ ->columnKey('column1')
+ ->columnValue('column2')
+ ->put(['option1' => 'new value', 'option2' => 'value2']));
+```
+
+Get all values:
+
+```php
+$result = $db->hashtable('mytable')->columnKey('column1')->columnValue('column2')->get();
+print_r($result);
+
+Array
+(
+ [option2] => value2
+ [option1] => new value
+)
+```
+
+or
+
+```php
+$result = $db->hashtable('mytable')->getAll('column1', 'column2');
+```
+
+Get a specific value:
+
+```php
+$db->hashtable('mytable')
+ ->columnKey('column1')
+ ->columnValue('column2')
+ ->put(['option3' => 'value3']);
+
+$result = $db->hashtable('mytable')
+ ->columnKey('column1')
+ ->columnValue('column2')
+ ->get('option1', 'option3');
+
+print_r($result);
+
+Array
+(
+ [option1] => new value
+ [option3] => value3
+)
+```
+
+### Schema migrations
+
+#### Define a migration
+
+- Migrations are defined in simple functions inside a namespace named "Schema".
+- An instance of PDO is passed to first argument of the function.
+- Function names has the version number at the end.
+
+Example:
+
+```php
+namespace Schema;
+
+function version_1($pdo)
+{
+ $pdo->exec('
+ CREATE TABLE users (
+ id INTEGER PRIMARY KEY,
+ name TEXT UNIQUE,
+ email TEXT UNIQUE,
+ password TEXT
+ )
+ ');
+}
+
+
+function version_2($pdo)
+{
+ $pdo->exec('
+ CREATE TABLE tags (
+ id INTEGER PRIMARY KEY,
+ name TEXT UNIQUE
+ )
+ ');
+}
+```
+
+#### Run schema update automatically
+
+- The method `check()` execute all migrations until the version specified
+- If an error occurs, the transaction is rollbacked
+- Foreign keys checks are disabled if possible during the migration
+
+Example:
+
+```php
+$last_schema_version = 5;
+
+$db = new PicoDb\Database(array(
+ 'driver' => 'sqlite',
+ 'filename' => '/tmp/mydb.sqlite'
+));
+
+if ($db->schema()->check($last_schema_version)) {
+
+ // Do something...
+}
+else {
+
+ die('Unable to migrate database schema.');
+}
+```
+
+### Use a singleton to handle database instances
+
+Setup a new instance:
+
+```php
+PicoDb\Database::setInstance('myinstance', function() {
+
+ $db = new PicoDb\Database(array(
+ 'driver' => 'sqlite',
+ 'filename' => DB_FILENAME
+ ));
+
+ if ($db->schema()->check(DB_VERSION)) {
+ return $db;
+ }
+ else {
+ die('Unable to migrate database schema.');
+ }
+});
+```
+
+Get this instance anywhere in your code:
+
+```php
+PicoDb\Database::getInstance('myinstance')->table(...)
+```
diff --git a/libs/picodb/lib/PicoDb/Builder/BaseBuilder.php b/libs/picodb/lib/PicoDb/Builder/BaseBuilder.php
new file mode 100644
index 00000000..e075ae3c
--- /dev/null
+++ b/libs/picodb/lib/PicoDb/Builder/BaseBuilder.php
@@ -0,0 +1,86 @@
+<?php
+
+namespace PicoDb\Builder;
+
+use PicoDb\Database;
+
+/**
+ * Class InsertBuilder
+ *
+ * @package PicoDb\Builder
+ * @author Frederic Guillot
+ */
+abstract class BaseBuilder
+{
+ /**
+ * @var Database
+ */
+ protected $db;
+
+ /**
+ * @var ConditionBuilder
+ */
+ protected $conditionBuilder;
+
+ /**
+ * @var string
+ */
+ protected $table = '';
+
+ /**
+ * @var string[]
+ */
+ protected $columns = array();
+
+ /**
+ * InsertBuilder constructor
+ *
+ * @param Database $db
+ * @param ConditionBuilder $condition
+ */
+ public function __construct(Database $db, ConditionBuilder $condition)
+ {
+ $this->db = $db;
+ $this->conditionBuilder = $condition;
+ }
+
+ /**
+ * Get object instance
+ *
+ * @static
+ * @access public
+ * @param Database $db
+ * @param ConditionBuilder $condition
+ * @return static
+ */
+ public static function getInstance(Database $db, ConditionBuilder $condition)
+ {
+ return new static($db, $condition);
+ }
+
+ /**
+ * Set table name
+ *
+ * @access public
+ * @param string $table
+ * @return $this
+ */
+ public function withTable($table)
+ {
+ $this->table = $table;
+ return $this;
+ }
+
+ /**
+ * Set columns name
+ *
+ * @access public
+ * @param string[] $columns
+ * @return $this
+ */
+ public function withColumns(array $columns)
+ {
+ $this->columns = $columns;
+ return $this;
+ }
+}
diff --git a/libs/picodb/lib/PicoDb/Builder/ConditionBuilder.php b/libs/picodb/lib/PicoDb/Builder/ConditionBuilder.php
new file mode 100644
index 00000000..b0465b6e
--- /dev/null
+++ b/libs/picodb/lib/PicoDb/Builder/ConditionBuilder.php
@@ -0,0 +1,377 @@
+<?php
+
+namespace PicoDb\Builder;
+
+use PicoDb\Database;
+use PicoDb\Table;
+
+/**
+ * Handle SQL conditions
+ *
+ * @package PicoDb\Builder
+ * @author Frederic Guillot
+ */
+class ConditionBuilder
+{
+ /**
+ * Database instance
+ *
+ * @access private
+ * @var Database
+ */
+ private $db;
+
+ /**
+ * Condition values
+ *
+ * @access private
+ * @var array
+ */
+ private $values = array();
+
+ /**
+ * SQL AND conditions
+ *
+ * @access private
+ * @var string[]
+ */
+ private $conditions = array();
+
+ /**
+ * SQL OR conditions
+ *
+ * @access private
+ * @var OrConditionBuilder[]
+ */
+ private $orConditions = array();
+
+ /**
+ * SQL condition offset
+ *
+ * @access private
+ * @var int
+ */
+ private $orConditionOffset = 0;
+
+ /**
+ * Constructor
+ *
+ * @access public
+ * @param Database $db
+ */
+ public function __construct(Database $db)
+ {
+ $this->db = $db;
+ }
+
+ /**
+ * Build the SQL condition
+ *
+ * @access public
+ * @return string
+ */
+ public function build()
+ {
+ return empty($this->conditions) ? '' : ' WHERE '.implode(' AND ', $this->conditions);
+ }
+
+ /**
+ * Get condition values
+ *
+ * @access public
+ * @return array
+ */
+ public function getValues()
+ {
+ return $this->values;
+ }
+
+ /**
+ * Returns true if there is some conditions
+ *
+ * @access public
+ * @return boolean
+ */
+ public function hasCondition()
+ {
+ return ! empty($this->conditions);
+ }
+
+ /**
+ * Add custom condition
+ *
+ * @access public
+ * @param string $sql
+ */
+ public function addCondition($sql)
+ {
+ if ($this->orConditionOffset > 0) {
+ $this->orConditions[$this->orConditionOffset]->withCondition($sql);
+ }
+ else {
+ $this->conditions[] = $sql;
+ }
+ }
+
+ /**
+ * Start OR condition
+ *
+ * @access public
+ */
+ public function beginOr()
+ {
+ $this->orConditionOffset++;
+ $this->orConditions[$this->orConditionOffset] = new OrConditionBuilder();
+ }
+
+ /**
+ * Close OR condition
+ *
+ * @access public
+ */
+ public function closeOr()
+ {
+ $condition = $this->orConditions[$this->orConditionOffset]->build();
+ $this->orConditionOffset--;
+
+ if ($this->orConditionOffset > 0) {
+ $this->orConditions[$this->orConditionOffset]->withCondition($condition);
+ } else {
+ $this->conditions[] = $condition;
+ }
+ }
+
+ /**
+ * Equal condition
+ *
+ * @access public
+ * @param string $column
+ * @param mixed $value
+ */
+ public function eq($column, $value)
+ {
+ $this->addCondition($this->db->escapeIdentifier($column).' = ?');
+ $this->values[] = $value;
+ }
+
+ /**
+ * Not equal condition
+ *
+ * @access public
+ * @param string $column
+ * @param mixed $value
+ */
+ public function neq($column, $value)
+ {
+ $this->addCondition($this->db->escapeIdentifier($column).' != ?');
+ $this->values[] = $value;
+ }
+
+ /**
+ * IN condition
+ *
+ * @access public
+ * @param string $column
+ * @param array $values
+ */
+ public function in($column, array $values)
+ {
+ if (! empty($values)) {
+ $this->addCondition($this->db->escapeIdentifier($column).' IN ('.implode(', ', array_fill(0, count($values), '?')).')');
+ $this->values = array_merge($this->values, $values);
+ }
+ }
+
+ /**
+ * IN condition with a subquery
+ *
+ * @access public
+ * @param string $column
+ * @param Table $subquery
+ */
+ public function inSubquery($column, Table $subquery)
+ {
+ $this->addCondition($this->db->escapeIdentifier($column).' IN ('.$subquery->buildSelectQuery().')');
+ $this->values = array_merge($this->values, $subquery->getConditionBuilder()->getValues());
+ }
+
+ /**
+ * NOT IN condition
+ *
+ * @access public
+ * @param string $column
+ * @param array $values
+ */
+ public function notIn($column, array $values)
+ {
+ if (! empty($values)) {
+ $this->addCondition($this->db->escapeIdentifier($column).' NOT IN ('.implode(', ', array_fill(0, count($values), '?')).')');
+ $this->values = array_merge($this->values, $values);
+ }
+ }
+
+ /**
+ * NOT IN condition with a subquery
+ *
+ * @access public
+ * @param string $column
+ * @param Table $subquery
+ */
+ public function notInSubquery($column, Table $subquery)
+ {
+ $this->addCondition($this->db->escapeIdentifier($column).' NOT IN ('.$subquery->buildSelectQuery().')');
+ $this->values = array_merge($this->values, $subquery->getConditionBuilder()->getValues());
+ }
+
+ /**
+ * LIKE condition
+ *
+ * @access public
+ * @param string $column
+ * @param mixed $value
+ */
+ public function like($column, $value)
+ {
+ $this->addCondition($this->db->escapeIdentifier($column).' '.$this->db->getDriver()->getOperator('LIKE').' ?');
+ $this->values[] = $value;
+ }
+
+ /**
+ * ILIKE condition
+ *
+ * @access public
+ * @param string $column
+ * @param mixed $value
+ */
+ public function ilike($column, $value)
+ {
+ $this->addCondition($this->db->escapeIdentifier($column).' '.$this->db->getDriver()->getOperator('ILIKE').' ?');
+ $this->values[] = $value;
+ }
+
+ /**
+ * Greater than condition
+ *
+ * @access public
+ * @param string $column
+ * @param mixed $value
+ */
+ public function gt($column, $value)
+ {
+ $this->addCondition($this->db->escapeIdentifier($column).' > ?');
+ $this->values[] = $value;
+ }
+
+ /**
+ * Greater than condition with subquery
+ *
+ * @access public
+ * @param string $column
+ * @param Table $subquery
+ */
+ public function gtSubquery($column, Table $subquery)
+ {
+ $this->addCondition($this->db->escapeIdentifier($column).' > ('.$subquery->buildSelectQuery().')');
+ $this->values = array_merge($this->values, $subquery->getConditionBuilder()->getValues());
+ }
+
+ /**
+ * Lower than condition
+ *
+ * @access public
+ * @param string $column
+ * @param mixed $value
+ */
+ public function lt($column, $value)
+ {
+ $this->addCondition($this->db->escapeIdentifier($column).' < ?');
+ $this->values[] = $value;
+ }
+
+ /**
+ * Lower than condition with subquery
+ *
+ * @access public
+ * @param string $column
+ * @param Table $subquery
+ */
+ public function ltSubquery($column, Table $subquery)
+ {
+ $this->addCondition($this->db->escapeIdentifier($column).' < ('.$subquery->buildSelectQuery().')');
+ $this->values = array_merge($this->values, $subquery->getConditionBuilder()->getValues());
+ }
+
+ /**
+ * Greater than or equals condition
+ *
+ * @access public
+ * @param string $column
+ * @param mixed $value
+ */
+ public function gte($column, $value)
+ {
+ $this->addCondition($this->db->escapeIdentifier($column).' >= ?');
+ $this->values[] = $value;
+ }
+
+ /**
+ * Greater than or equal condition with subquery
+ *
+ * @access public
+ * @param string $column
+ * @param Table $subquery
+ */
+ public function gteSubquery($column, Table $subquery)
+ {
+ $this->addCondition($this->db->escapeIdentifier($column).' >= ('.$subquery->buildSelectQuery().')');
+ $this->values = array_merge($this->values, $subquery->getConditionBuilder()->getValues());
+ }
+
+ /**
+ * Lower than or equals condition
+ *
+ * @access public
+ * @param string $column
+ * @param mixed $value
+ */
+ public function lte($column, $value)
+ {
+ $this->addCondition($this->db->escapeIdentifier($column).' <= ?');
+ $this->values[] = $value;
+ }
+
+ /**
+ * Lower than or equal condition with subquery
+ *
+ * @access public
+ * @param string $column
+ * @param Table $subquery
+ */
+ public function lteSubquery($column, Table $subquery)
+ {
+ $this->addCondition($this->db->escapeIdentifier($column).' <= ('.$subquery->buildSelectQuery().')');
+ $this->values = array_merge($this->values, $subquery->getConditionBuilder()->getValues());
+ }
+
+ /**
+ * IS NULL condition
+ *
+ * @access public
+ * @param string $column
+ */
+ public function isNull($column)
+ {
+ $this->addCondition($this->db->escapeIdentifier($column).' IS NULL');
+ }
+
+ /**
+ * IS NOT NULL condition
+ *
+ * @access public
+ * @param string $column
+ */
+ public function notNull($column)
+ {
+ $this->addCondition($this->db->escapeIdentifier($column).' IS NOT NULL');
+ }
+}
diff --git a/libs/picodb/lib/PicoDb/Builder/InsertBuilder.php b/libs/picodb/lib/PicoDb/Builder/InsertBuilder.php
new file mode 100644
index 00000000..9d06c405
--- /dev/null
+++ b/libs/picodb/lib/PicoDb/Builder/InsertBuilder.php
@@ -0,0 +1,36 @@
+<?php
+
+namespace PicoDb\Builder;
+
+/**
+ * Class InsertBuilder
+ *
+ * @package PicoDb\Builder
+ * @author Frederic Guillot
+ */
+class InsertBuilder extends BaseBuilder
+{
+ /**
+ * Build SQL
+ *
+ * @access public
+ * @return string
+ */
+ public function build()
+ {
+ $columns = array();
+ $placeholders = array();
+
+ foreach ($this->columns as $column) {
+ $columns[] = $this->db->escapeIdentifier($column);
+ $placeholders[] = ':'.$column;
+ }
+
+ return sprintf(
+ 'INSERT INTO %s (%s) VALUES (%s)',
+ $this->db->escapeIdentifier($this->table),
+ implode(', ', $columns),
+ implode(', ', $placeholders)
+ );
+ }
+}
diff --git a/libs/picodb/lib/PicoDb/Builder/OrConditionBuilder.php b/libs/picodb/lib/PicoDb/Builder/OrConditionBuilder.php
new file mode 100644
index 00000000..0defeaf4
--- /dev/null
+++ b/libs/picodb/lib/PicoDb/Builder/OrConditionBuilder.php
@@ -0,0 +1,43 @@
+<?php
+
+namespace PicoDb\Builder;
+
+/**
+ * Class OrConditionBuilder
+ *
+ * @package PicoDb\Builder
+ * @author Frederic Guillot
+ */
+class OrConditionBuilder
+{
+ /**
+ * List of SQL conditions
+ *
+ * @access protected
+ * @var string[]
+ */
+ protected $conditions = array();
+
+ /**
+ * Add new condition
+ *
+ * @access public
+ * @param string $condition
+ * @return $this
+ */
+ public function withCondition($condition) {
+ $this->conditions[] = $condition;
+ return $this;
+ }
+
+ /**
+ * Build SQL
+ *
+ * @access public
+ * @return string
+ */
+ public function build()
+ {
+ return '('.implode(' OR ', $this->conditions).')';
+ }
+}
diff --git a/libs/picodb/lib/PicoDb/Builder/UpdateBuilder.php b/libs/picodb/lib/PicoDb/Builder/UpdateBuilder.php
new file mode 100644
index 00000000..300ea9b0
--- /dev/null
+++ b/libs/picodb/lib/PicoDb/Builder/UpdateBuilder.php
@@ -0,0 +1,56 @@
+<?php
+
+namespace PicoDb\Builder;
+
+/**
+ * Class UpdateBuilder
+ *
+ * @package PicoDb\Builder
+ * @author Frederic Guillot
+ */
+class UpdateBuilder extends BaseBuilder
+{
+ /**
+ * @var string[]
+ */
+ protected $sumColumns = array();
+
+ /**
+ * Set columns name
+ *
+ * @access public
+ * @param string[] $columns
+ * @return $this
+ */
+ public function withSumColumns(array $columns)
+ {
+ $this->sumColumns = $columns;
+ return $this;
+ }
+
+ /**
+ * Build SQL
+ *
+ * @access public
+ * @return string
+ */
+ public function build()
+ {
+ $columns = array();
+
+ foreach ($this->columns as $column) {
+ $columns[] = $this->db->escapeIdentifier($column).'=?';
+ }
+
+ foreach ($this->sumColumns as $column) {
+ $columns[] = $this->db->escapeIdentifier($column).'='.$this->db->escapeIdentifier($column).' + ?';
+ }
+
+ return sprintf(
+ 'UPDATE %s SET %s %s',
+ $this->db->escapeIdentifier($this->table),
+ implode(', ', $columns),
+ $this->conditionBuilder->build()
+ );
+ }
+}
diff --git a/libs/picodb/lib/PicoDb/Database.php b/libs/picodb/lib/PicoDb/Database.php
new file mode 100644
index 00000000..22c9d2fb
--- /dev/null
+++ b/libs/picodb/lib/PicoDb/Database.php
@@ -0,0 +1,370 @@
+<?php
+
+namespace PicoDb;
+
+use Closure;
+use PDOException;
+use LogicException;
+use PicoDb\Driver\Mssql;
+use PicoDb\Driver\Sqlite;
+use PicoDb\Driver\Mysql;
+use PicoDb\Driver\Postgres;
+
+/**
+ * Database
+ *
+ * @package PicoDb
+ * @author Frederic Guillot
+ */
+class Database
+{
+ /**
+ * Database instances
+ *
+ * @static
+ * @access private
+ * @var array
+ */
+ private static $instances = array();
+
+ /**
+ * Statement object
+ *
+ * @access protected
+ * @var StatementHandler
+ */
+ protected $statementHandler;
+
+ /**
+ * Queries logs
+ *
+ * @access private
+ * @var array
+ */
+ private $logs = array();
+
+ /**
+ * Driver instance
+ *
+ * @access private
+ */
+ private $driver;
+
+ /**
+ * Initialize the driver
+ *
+ * @access public
+ * @param array $settings
+ */
+ public function __construct(array $settings = array())
+ {
+ $this->driver = DriverFactory::getDriver($settings);
+ $this->statementHandler = new StatementHandler($this);
+ }
+
+ /**
+ * Destructor
+ *
+ * @access public
+ */
+ public function __destruct()
+ {
+ $this->closeConnection();
+ }
+
+ /**
+ * Register a new database instance
+ *
+ * @static
+ * @access public
+ * @param string $name Instance name
+ * @param Closure $callback Callback
+ */
+ public static function setInstance($name, Closure $callback)
+ {
+ self::$instances[$name] = $callback;
+ }
+
+ /**
+ * Get a database instance
+ *
+ * @static
+ * @access public
+ * @param string $name Instance name
+ * @return Database
+ */
+ public static function getInstance($name)
+ {
+ if (! isset(self::$instances[$name])) {
+ throw new LogicException('No database instance created with that name');
+ }
+
+ if (is_callable(self::$instances[$name])) {
+ self::$instances[$name] = call_user_func(self::$instances[$name]);
+ }
+
+ return self::$instances[$name];
+ }
+
+ /**
+ * Add a log message
+ *
+ * @access public
+ * @param mixed $message
+ * @return Database
+ */
+ public function setLogMessage($message)
+ {
+ $this->logs[] = is_array($message) ? var_export($message, true) : $message;
+ return $this;
+ }
+
+ /**
+ * Add many log messages
+ *
+ * @access public
+ * @param array $messages
+ * @return Database
+ */
+ public function setLogMessages(array $messages)
+ {
+ foreach ($messages as $message) {
+ $this->setLogMessage($message);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Get all queries logs
+ *
+ * @access public
+ * @return array
+ */
+ public function getLogMessages()
+ {
+ return $this->logs;
+ }
+
+ /**
+ * Get the PDO connection
+ *
+ * @access public
+ * @return \PDO
+ */
+ public function getConnection()
+ {
+ return $this->driver->getConnection();
+ }
+
+ /**
+ * Get the Driver instance
+ *
+ * @access public
+ * @return Mssql|Sqlite|Postgres|Mysql
+ */
+ public function getDriver()
+ {
+ return $this->driver;
+ }
+
+ /**
+ * Get the last inserted id
+ *
+ * @access public
+ * @return integer
+ */
+ public function getLastId()
+ {
+ return (int) $this->driver->getLastId();
+ }
+
+ /**
+ * Get statement object
+ *
+ * @access public
+ * @return StatementHandler
+ */
+ public function getStatementHandler()
+ {
+ return $this->statementHandler;
+ }
+
+ /**
+ * Release the PDO connection
+ *
+ * @access public
+ */
+ public function closeConnection()
+ {
+ $this->driver->closeConnection();
+ }
+
+ /**
+ * Escape an identifier (column, table name...)
+ *
+ * @access public
+ * @param string $value Value
+ * @param string $table Table name
+ * @return string
+ */
+ public function escapeIdentifier($value, $table = '')
+ {
+ // Do not escape custom query
+ if (strpos($value, '.') !== false || strpos($value, ' ') !== false) {
+ return $value;
+ }
+
+ if (! empty($table)) {
+ return $this->driver->escape($table).'.'.$this->driver->escape($value);
+ }
+
+ return $this->driver->escape($value);
+ }
+
+ /**
+ * Escape an identifier list
+ *
+ * @access public
+ * @param array $identifiers List of identifiers
+ * @param string $table Table name
+ * @return string[]
+ */
+ public function escapeIdentifierList(array $identifiers, $table = '')
+ {
+ foreach ($identifiers as $key => $value) {
+ $identifiers[$key] = $this->escapeIdentifier($value, $table);
+ }
+
+ return $identifiers;
+ }
+
+ /**
+ * Execute a prepared statement
+ *
+ * Note: returns false on duplicate keys instead of SQLException
+ *
+ * @access public
+ * @param string $sql SQL query
+ * @param array $values Values
+ * @return \PDOStatement|false
+ */
+ public function execute($sql, array $values = array())
+ {
+ return $this->statementHandler
+ ->withSql($sql)
+ ->withPositionalParams($values)
+ ->execute();
+ }
+
+ /**
+ * Run a transaction
+ *
+ * @access public
+ * @param Closure $callback Callback
+ * @return mixed
+ */
+ public function transaction(Closure $callback)
+ {
+ try {
+
+ $this->startTransaction();
+ $result = $callback($this);
+ $this->closeTransaction();
+
+ return $result === null ? true : $result;
+ } catch (PDOException $e) {
+ return $this->statementHandler->handleSqlError($e);
+ }
+ }
+
+ /**
+ * Begin a transaction
+ *
+ * @access public
+ */
+ public function startTransaction()
+ {
+ if (! $this->getConnection()->inTransaction()) {
+ $this->getConnection()->beginTransaction();
+ }
+ }
+
+ /**
+ * Commit a transaction
+ *
+ * @access public
+ */
+ public function closeTransaction()
+ {
+ if ($this->getConnection()->inTransaction()) {
+ $this->getConnection()->commit();
+ }
+ }
+
+ /**
+ * Rollback a transaction
+ *
+ * @access public
+ */
+ public function cancelTransaction()
+ {
+ if ($this->getConnection()->inTransaction()) {
+ $this->getConnection()->rollBack();
+ }
+ }
+
+ /**
+ * Get a table object
+ *
+ * @access public
+ * @param string $table
+ * @return Table
+ */
+ public function table($table)
+ {
+ return new Table($this, $table);
+ }
+
+ /**
+ * Get a hashtable object
+ *
+ * @access public
+ * @param string $table
+ * @return Hashtable
+ */
+ public function hashtable($table)
+ {
+ return new Hashtable($this, $table);
+ }
+
+ /**
+ * Get a LOB object
+ *
+ * @access public
+ * @param string $table
+ * @return LargeObject
+ */
+ public function largeObject($table)
+ {
+ return new LargeObject($this, $table);
+ }
+
+ /**
+ * Get a schema object
+ *
+ * @access public
+ * @param string $namespace
+ * @return Schema
+ */
+ public function schema($namespace = null)
+ {
+ $schema = new Schema($this);
+
+ if ($namespace !== null) {
+ $schema->setNamespace($namespace);
+ }
+
+ return $schema;
+ }
+}
diff --git a/libs/picodb/lib/PicoDb/Driver/Base.php b/libs/picodb/lib/PicoDb/Driver/Base.php
new file mode 100644
index 00000000..790cd623
--- /dev/null
+++ b/libs/picodb/lib/PicoDb/Driver/Base.php
@@ -0,0 +1,234 @@
+<?php
+
+namespace PicoDb\Driver;
+
+use PDO;
+use LogicException;
+use PDOException;
+
+/**
+ * Base Driver class
+ *
+ * @package PicoDb\Driver
+ * @author Frederic Guillot
+ */
+abstract class Base
+{
+ /**
+ * List of required settings options
+ *
+ * @access protected
+ * @var array
+ */
+ protected $requiredAttributes = array();
+
+ /**
+ * PDO connection
+ *
+ * @access protected
+ * @var PDO
+ */
+ protected $pdo = null;
+
+ /**
+ * Create a new PDO connection
+ *
+ * @abstract
+ * @access public
+ * @param array $settings
+ */
+ abstract public function createConnection(array $settings);
+
+ /**
+ * Enable foreign keys
+ *
+ * @abstract
+ * @access public
+ */
+ abstract public function enableForeignKeys();
+
+ /**
+ * Disable foreign keys
+ *
+ * @abstract
+ * @access public
+ */
+ abstract public function disableForeignKeys();
+
+ /**
+ * Return true if the error code is a duplicate key
+ *
+ * @abstract
+ * @access public
+ * @param integer $code
+ * @return boolean
+ */
+ abstract public function isDuplicateKeyError($code);
+
+ /**
+ * Escape identifier
+ *
+ * @abstract
+ * @access public
+ * @param string $identifier
+ * @return string
+ */
+ abstract public function escape($identifier);
+
+ /**
+ * Get non standard operator
+ *
+ * @abstract
+ * @access public
+ * @param string $operator
+ * @return string
+ */
+ abstract public function getOperator($operator);
+
+ /**
+ * Get last inserted id
+ *
+ * @abstract
+ * @access public
+ * @return integer
+ */
+ abstract public function getLastId();
+
+ /**
+ * Get current schema version
+ *
+ * @abstract
+ * @access public
+ * @return integer
+ */
+ abstract public function getSchemaVersion();
+
+ /**
+ * Set current schema version
+ *
+ * @abstract
+ * @access public
+ * @param integer $version
+ */
+ abstract public function setSchemaVersion($version);
+
+ /**
+ * Constructor
+ *
+ * @access public
+ * @param array $settings
+ */
+ public function __construct(array $settings)
+ {
+ foreach ($this->requiredAttributes as $attribute) {
+ if (! isset($settings[$attribute])) {
+ throw new LogicException('This configuration parameter is missing: "'.$attribute.'"');
+ }
+ }
+
+ $this->createConnection($settings);
+ $this->pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
+ }
+
+ /**
+ * Get the PDO connection
+ *
+ * @access public
+ * @return PDO
+ */
+ public function getConnection()
+ {
+ return $this->pdo;
+ }
+
+ /**
+ * Release the PDO connection
+ *
+ * @access public
+ */
+ public function closeConnection()
+ {
+ $this->pdo = null;
+ }
+
+ /**
+ * Upsert for a key/value variable
+ *
+ * @access public
+ * @param string $table
+ * @param string $keyColumn
+ * @param string $valueColumn
+ * @param array $dictionary
+ * @return bool False on failure
+ */
+ public function upsert($table, $keyColumn, $valueColumn, array $dictionary)
+ {
+ try {
+ $this->pdo->beginTransaction();
+
+ foreach ($dictionary as $key => $value) {
+
+ $rq = $this->pdo->prepare('SELECT 1 FROM '.$this->escape($table).' WHERE '.$this->escape($keyColumn).'=?');
+ $rq->execute(array($key));
+
+ if ($rq->fetchColumn()) {
+ $rq = $this->pdo->prepare('UPDATE '.$this->escape($table).' SET '.$this->escape($valueColumn).'=? WHERE '.$this->escape($keyColumn).'=?');
+ $rq->execute(array($value, $key));
+ }
+ else {
+ $rq = $this->pdo->prepare('INSERT INTO '.$this->escape($table).' ('.$this->escape($keyColumn).', '.$this->escape($valueColumn).') VALUES (?, ?)');
+ $rq->execute(array($key, $value));
+ }
+ }
+
+ $this->pdo->commit();
+
+ return true;
+ }
+ catch (PDOException $e) {
+ $this->pdo->rollBack();
+ return false;
+ }
+ }
+
+ /**
+ * Run EXPLAIN command
+ *
+ * @access public
+ * @param string $sql
+ * @param array $values
+ * @return array
+ */
+ public function explain($sql, array $values)
+ {
+ return $this->getConnection()->query('EXPLAIN '.$this->getSqlFromPreparedStatement($sql, $values))->fetchAll(PDO::FETCH_ASSOC);
+ }
+
+ /**
+ * Replace placeholder with values in prepared statement
+ *
+ * @access protected
+ * @param string $sql
+ * @param array $values
+ * @return string
+ */
+ protected function getSqlFromPreparedStatement($sql, array $values)
+ {
+ foreach ($values as $value) {
+ $sql = substr_replace($sql, "'$value'", strpos($sql, '?'), 1);
+ }
+
+ return $sql;
+ }
+
+ /**
+ * Get database version
+ *
+ * @access public
+ * @return array
+ */
+ public function getDatabaseVersion()
+ {
+ return $this->getConnection()->query('SELECT VERSION()')->fetchColumn();
+ }
+}
diff --git a/libs/picodb/lib/PicoDb/Driver/Mssql.php b/libs/picodb/lib/PicoDb/Driver/Mssql.php
new file mode 100644
index 00000000..83e75af2
--- /dev/null
+++ b/libs/picodb/lib/PicoDb/Driver/Mssql.php
@@ -0,0 +1,178 @@
+<?php
+
+namespace PicoDb\Driver;
+
+use PDO;
+
+/**
+ * Microsoft SQL Server Driver
+ *
+ * @package PicoDb\Driver
+ * @author Algy Taylor <thomas.taylor@cmft.nhs.uk>
+ */
+class Mssql extends Base
+{
+ /**
+ * List of required settings options
+ *
+ * @access protected
+ * @var array
+ */
+ protected $requiredAttributes = array(
+ 'hostname',
+ 'username',
+ 'password',
+ 'database',
+ );
+
+ /**
+ * Table to store the schema version
+ *
+ * @access private
+ * @var array
+ */
+ private $schemaTable = 'schema_version';
+
+ /**
+ * Create a new PDO connection
+ *
+ * @access public
+ * @param array $settings
+ */
+ public function createConnection(array $settings)
+ {
+ $dsn = 'sqlsrv:Server=' . $settings['hostname'] . ';Database=' . $settings['database'];
+
+ if (! empty($settings['port'])) {
+ $dsn .= ';port=' . $settings['port'];
+ }
+
+ $this->pdo = new PDO($dsn, $settings['username'], $settings['password']);
+
+ if (isset($settings['schema_table'])) {
+ $this->schemaTable = $settings['schema_table'];
+ }
+ }
+
+ /**
+ * Enable foreign keys
+ *
+ * @access public
+ */
+ public function enableForeignKeys()
+ {
+ $this->pdo->exec('EXEC sp_MSforeachtable @command1="ALTER TABLE ? CHECK CONSTRAINT ALL"; GO;');
+ }
+
+ /**
+ * Disable foreign keys
+ *
+ * @access public
+ */
+ public function disableForeignKeys()
+ {
+ $this->pdo->exec('EXEC sp_MSforeachtable @command1="ALTER TABLE ? NOCHECK CONSTRAINT ALL"; GO;');
+ }
+
+ /**
+ * Return true if the error code is a duplicate key
+ *
+ * @access public
+ * @param integer $code
+ * @return boolean
+ */
+ public function isDuplicateKeyError($code)
+ {
+ return $code == 2601;
+ }
+
+ /**
+ * Escape identifier
+ *
+ * https://msdn.microsoft.com/en-us/library/ms175874.aspx
+ *
+ * @access public
+ * @param string $identifier
+ * @return string
+ */
+ public function escape($identifier)
+ {
+ return '['.$identifier.']';
+ }
+
+ /**
+ * Get non standard operator
+ *
+ * @access public
+ * @param string $operator
+ * @return string
+ */
+ public function getOperator($operator)
+ {
+ if ($operator === 'LIKE' || $operator === 'ILIKE') {
+ return 'LIKE';
+ }
+
+ return '';
+ }
+
+ /**
+ * Get last inserted id
+ *
+ * @access public
+ * @return integer
+ */
+ public function getLastId()
+ {
+ return $this->pdo->lastInsertId();
+ }
+
+ /**
+ * Get current schema version
+ *
+ * @access public
+ * @return integer
+ */
+ public function getSchemaVersion()
+ {
+ $this->pdo->exec("CREATE TABLE IF NOT EXISTS [".$this->schemaTable."] ([version] INT DEFAULT '0')");
+
+ $rq = $this->pdo->prepare('SELECT [version] FROM ['.$this->schemaTable.']');
+ $rq->execute();
+ $result = $rq->fetchColumn();
+
+ if ($result !== false) {
+ return (int) $result;
+ }
+ else {
+ $this->pdo->exec('INSERT INTO ['.$this->schemaTable.'] VALUES(0)');
+ }
+
+ return 0;
+ }
+
+ /**
+ * Set current schema version
+ *
+ * @access public
+ * @param integer $version
+ */
+ public function setSchemaVersion($version)
+ {
+ $rq = $this->pdo->prepare('UPDATE ['.$this->schemaTable.'] SET [version]=?');
+ $rq->execute(array($version));
+ }
+
+ /**
+ * Run EXPLAIN command
+ *
+ * @param string $sql
+ * @param array $values
+ * @return array
+ */
+ public function explain($sql, array $values)
+ {
+ $this->getConnection()->exec('SET SHOWPLAN_ALL ON');
+ return $this->getConnection()->query($this->getSqlFromPreparedStatement($sql, $values))->fetchAll(PDO::FETCH_ASSOC);
+ }
+}
diff --git a/libs/picodb/lib/PicoDb/Driver/Mysql.php b/libs/picodb/lib/PicoDb/Driver/Mysql.php
new file mode 100644
index 00000000..7e5cce0a
--- /dev/null
+++ b/libs/picodb/lib/PicoDb/Driver/Mysql.php
@@ -0,0 +1,268 @@
+<?php
+
+namespace PicoDb\Driver;
+
+use PDO;
+use PDOException;
+
+/**
+ * Mysql Driver
+ *
+ * @package PicoDb\Driver
+ * @author Frederic Guillot
+ */
+class Mysql extends Base
+{
+ /**
+ * List of required settings options
+ *
+ * @access protected
+ * @var array
+ */
+ protected $requiredAttributes = array(
+ 'hostname',
+ 'username',
+ 'password',
+ 'database',
+ );
+
+ /**
+ * Table to store the schema version
+ *
+ * @access private
+ * @var array
+ */
+ private $schemaTable = 'schema_version';
+
+ /**
+ * Create a new PDO connection
+ *
+ * @access public
+ * @param array $settings
+ */
+ public function createConnection(array $settings)
+ {
+ $this->pdo = new PDO(
+ $this->buildDsn($settings),
+ $settings['username'],
+ $settings['password'],
+ $this->buildOptions($settings)
+ );
+
+ if (isset($settings['schema_table'])) {
+ $this->schemaTable = $settings['schema_table'];
+ }
+ }
+
+ /**
+ * Build connection DSN
+ *
+ * @access protected
+ * @param array $settings
+ * @return string
+ */
+ protected function buildDsn(array $settings)
+ {
+ $charset = empty($settings['charset']) ? 'utf8' : $settings['charset'];
+ $dsn = 'mysql:host='.$settings['hostname'].';dbname='.$settings['database'].';charset='.$charset;
+
+ if (! empty($settings['port'])) {
+ $dsn .= ';port='.$settings['port'];
+ }
+
+ return $dsn;
+ }
+
+ /**
+ * Build connection options
+ *
+ * @access protected
+ * @param array $settings
+ * @return array
+ */
+ protected function buildOptions(array $settings)
+ {
+ $options = array(
+ PDO::MYSQL_ATTR_INIT_COMMAND => 'SET sql_mode = STRICT_ALL_TABLES',
+ );
+
+ if (! empty($settings['ssl_key'])) {
+ $options[PDO::MYSQL_ATTR_SSL_KEY] = $settings['ssl_key'];
+ }
+
+ if (! empty($settings['ssl_cert'])) {
+ $options[PDO::MYSQL_ATTR_SSL_CERT] = $settings['ssl_cert'];
+ }
+
+ if (! empty($settings['ssl_ca'])) {
+ $options[PDO::MYSQL_ATTR_SSL_CA] = $settings['ssl_ca'];
+ }
+
+ if (! empty($settings['persistent'])) {
+ $options[PDO::ATTR_PERSISTENT] = $settings['persistent'];
+ }
+
+ if (! empty($settings['timeout'])) {
+ $options[PDO::ATTR_TIMEOUT] = $settings['timeout'];
+ }
+
+ if (isset($settings['verify_server_cert'])) {
+ $options[PDO::MYSQL_ATTR_SSL_VERIFY_SERVER_CERT] = $settings['verify_server_cert'];
+ }
+
+ if (! empty($settings['case'])) {
+ $options[PDO::ATTR_CASE] = $settings['case'];
+ }
+
+ return $options;
+ }
+
+ /**
+ * Enable foreign keys
+ *
+ * @access public
+ */
+ public function enableForeignKeys()
+ {
+ $this->pdo->exec('SET FOREIGN_KEY_CHECKS=1');
+ }
+
+ /**
+ * Disable foreign keys
+ *
+ * @access public
+ */
+ public function disableForeignKeys()
+ {
+ $this->pdo->exec('SET FOREIGN_KEY_CHECKS=0');
+ }
+
+ /**
+ * Return true if the error code is a duplicate key
+ *
+ * @access public
+ * @param integer $code
+ * @return boolean
+ */
+ public function isDuplicateKeyError($code)
+ {
+ return $code == 23000;
+ }
+
+ /**
+ * Escape identifier
+ *
+ * @access public
+ * @param string $identifier
+ * @return string
+ */
+ public function escape($identifier)
+ {
+ return '`'.$identifier.'`';
+ }
+
+ /**
+ * Get non standard operator
+ *
+ * @access public
+ * @param string $operator
+ * @return string
+ */
+ public function getOperator($operator)
+ {
+ if ($operator === 'LIKE') {
+ return 'LIKE BINARY';
+ }
+ else if ($operator === 'ILIKE') {
+ return 'LIKE';
+ }
+
+ return '';
+ }
+
+ /**
+ * Get last inserted id
+ *
+ * @access public
+ * @return integer
+ */
+ public function getLastId()
+ {
+ return $this->pdo->lastInsertId();
+ }
+
+ /**
+ * Get current schema version
+ *
+ * @access public
+ * @return integer
+ */
+ public function getSchemaVersion()
+ {
+ $this->pdo->exec("CREATE TABLE IF NOT EXISTS `".$this->schemaTable."` (`version` INT DEFAULT '0') ENGINE=InnoDB CHARSET=utf8");
+
+ $rq = $this->pdo->prepare('SELECT `version` FROM `'.$this->schemaTable.'`');
+ $rq->execute();
+ $result = $rq->fetchColumn();
+
+ if ($result !== false) {
+ return (int) $result;
+ }
+ else {
+ $this->pdo->exec('INSERT INTO `'.$this->schemaTable.'` VALUES(0)');
+ }
+
+ return 0;
+ }
+
+ /**
+ * Set current schema version
+ *
+ * @access public
+ * @param integer $version
+ */
+ public function setSchemaVersion($version)
+ {
+ $rq = $this->pdo->prepare('UPDATE `'.$this->schemaTable.'` SET `version`=?');
+ $rq->execute(array($version));
+ }
+
+ /**
+ * Upsert for a key/value variable
+ *
+ * @access public
+ * @param string $table
+ * @param string $keyColumn
+ * @param string $valueColumn
+ * @param array $dictionary
+ * @return bool False on failure
+ */
+ public function upsert($table, $keyColumn, $valueColumn, array $dictionary)
+ {
+ try {
+
+ $sql = sprintf(
+ 'REPLACE INTO %s (%s, %s) VALUES %s',
+ $this->escape($table),
+ $this->escape($keyColumn),
+ $this->escape($valueColumn),
+ implode(', ', array_fill(0, count($dictionary), '(?, ?)'))
+ );
+
+ $values = array();
+
+ foreach ($dictionary as $key => $value) {
+ $values[] = $key;
+ $values[] = $value;
+ }
+
+ $rq = $this->pdo->prepare($sql);
+ $rq->execute($values);
+
+ return true;
+ }
+ catch (PDOException $e) {
+ return false;
+ }
+ }
+}
diff --git a/libs/picodb/lib/PicoDb/Driver/Postgres.php b/libs/picodb/lib/PicoDb/Driver/Postgres.php
new file mode 100644
index 00000000..86036839
--- /dev/null
+++ b/libs/picodb/lib/PicoDb/Driver/Postgres.php
@@ -0,0 +1,212 @@
+<?php
+
+namespace PicoDb\Driver;
+
+use PDO;
+use PDOException;
+
+/**
+ * Postgres Driver
+ *
+ * @package PicoDb\Driver
+ * @author Frederic Guillot
+ */
+class Postgres extends Base
+{
+ /**
+ * List of required settings options
+ *
+ * @access protected
+ * @var array
+ */
+ protected $requiredAttributes = array(
+ 'database',
+ );
+
+ /**
+ * Table to store the schema version
+ *
+ * @access private
+ * @var array
+ */
+ private $schemaTable = 'schema_version';
+
+ /**
+ * Create a new PDO connection
+ *
+ * @access public
+ * @param array $settings
+ */
+ public function createConnection(array $settings)
+ {
+ $dsn = 'pgsql:dbname='.$settings['database'];
+ $username = null;
+ $password = null;
+ $options = array();
+
+ if (! empty($settings['username'])) {
+ $username = $settings['username'];
+ }
+
+ if (! empty($settings['password'])) {
+ $password = $settings['password'];
+ }
+
+ if (! empty($settings['hostname'])) {
+ $dsn .= ';host='.$settings['hostname'];
+ }
+
+ if (! empty($settings['port'])) {
+ $dsn .= ';port='.$settings['port'];
+ }
+
+ if (! empty($settings['timeout'])) {
+ $options[PDO::ATTR_TIMEOUT] = $settings['timeout'];
+ }
+
+ $this->pdo = new PDO($dsn, $username, $password, $options);
+
+ if (isset($settings['schema_table'])) {
+ $this->schemaTable = $settings['schema_table'];
+ }
+ }
+
+ /**
+ * Enable foreign keys
+ *
+ * @access public
+ */
+ public function enableForeignKeys()
+ {
+ }
+
+ /**
+ * Disable foreign keys
+ *
+ * @access public
+ */
+ public function disableForeignKeys()
+ {
+ }
+
+ /**
+ * Return true if the error code is a duplicate key
+ *
+ * @access public
+ * @param integer $code
+ * @return boolean
+ */
+ public function isDuplicateKeyError($code)
+ {
+ return $code == 23505 || $code == 23503;
+ }
+
+ /**
+ * Escape identifier
+ *
+ * @access public
+ * @param string $identifier
+ * @return string
+ */
+ public function escape($identifier)
+ {
+ return '"'.$identifier.'"';
+ }
+
+ /**
+ * Get non standard operator
+ *
+ * @access public
+ * @param string $operator
+ * @return string
+ */
+ public function getOperator($operator)
+ {
+ if ($operator === 'LIKE') {
+ return 'LIKE';
+ }
+ else if ($operator === 'ILIKE') {
+ return 'ILIKE';
+ }
+
+ return '';
+ }
+
+ /**
+ * Get last inserted id
+ *
+ * @access public
+ * @return integer
+ */
+ public function getLastId()
+ {
+ try {
+ $rq = $this->pdo->prepare('SELECT LASTVAL()');
+ $rq->execute();
+
+ return $rq->fetchColumn();
+ }
+ catch (PDOException $e) {
+ return 0;
+ }
+ }
+
+ /**
+ * Get current schema version
+ *
+ * @access public
+ * @return integer
+ */
+ public function getSchemaVersion()
+ {
+ $this->pdo->exec("CREATE TABLE IF NOT EXISTS ".$this->schemaTable." (version INTEGER DEFAULT 0)");
+
+ $rq = $this->pdo->prepare('SELECT "version" FROM "'.$this->schemaTable.'"');
+ $rq->execute();
+ $result = $rq->fetchColumn();
+
+ if ($result !== false) {
+ return (int) $result;
+ }
+ else {
+ $this->pdo->exec('INSERT INTO '.$this->schemaTable.' VALUES(0)');
+ }
+
+ return 0;
+ }
+
+ /**
+ * Set current schema version
+ *
+ * @access public
+ * @param integer $version
+ */
+ public function setSchemaVersion($version)
+ {
+ $rq = $this->pdo->prepare('UPDATE '.$this->schemaTable.' SET version=?');
+ $rq->execute(array($version));
+ }
+
+ /**
+ * Run EXPLAIN command
+ *
+ * @param string $sql
+ * @param array $values
+ * @return array
+ */
+ public function explain($sql, array $values)
+ {
+ return $this->getConnection()->query('EXPLAIN (FORMAT YAML) '.$this->getSqlFromPreparedStatement($sql, $values))->fetchAll(PDO::FETCH_ASSOC);
+ }
+
+ /**
+ * Get database version
+ *
+ * @access public
+ * @return array
+ */
+ public function getDatabaseVersion()
+ {
+ return $this->getConnection()->query('SHOW server_version')->fetchColumn();
+ }
+}
diff --git a/libs/picodb/lib/PicoDb/Driver/Sqlite.php b/libs/picodb/lib/PicoDb/Driver/Sqlite.php
new file mode 100644
index 00000000..0503d336
--- /dev/null
+++ b/libs/picodb/lib/PicoDb/Driver/Sqlite.php
@@ -0,0 +1,199 @@
+<?php
+
+namespace PicoDb\Driver;
+
+use PDO;
+use PDOException;
+
+/**
+ * Sqlite Driver
+ *
+ * @package PicoDb\Driver
+ * @author Frederic Guillot
+ */
+class Sqlite extends Base
+{
+ /**
+ * List of required settings options
+ *
+ * @access protected
+ * @var array
+ */
+ protected $requiredAttributes = array('filename');
+
+ /**
+ * Create a new PDO connection
+ *
+ * @access public
+ * @param array $settings
+ */
+ public function createConnection(array $settings)
+ {
+ $options = array();
+
+ if (! empty($settings['timeout'])) {
+ $options[PDO::ATTR_TIMEOUT] = $settings['timeout'];
+ }
+
+ $this->pdo = new PDO('sqlite:'.$settings['filename'], null, null, $options);
+ $this->enableForeignKeys();
+ }
+
+ /**
+ * Enable foreign keys
+ *
+ * @access public
+ */
+ public function enableForeignKeys()
+ {
+ $this->pdo->exec('PRAGMA foreign_keys = ON');
+ }
+
+ /**
+ * Disable foreign keys
+ *
+ * @access public
+ */
+ public function disableForeignKeys()
+ {
+ $this->pdo->exec('PRAGMA foreign_keys = OFF');
+ }
+
+ /**
+ * Return true if the error code is a duplicate key
+ *
+ * @access public
+ * @param integer $code
+ * @return boolean
+ */
+ public function isDuplicateKeyError($code)
+ {
+ return $code == 23000;
+ }
+
+ /**
+ * Escape identifier
+ *
+ * @access public
+ * @param string $identifier
+ * @return string
+ */
+ public function escape($identifier)
+ {
+ return '"'.$identifier.'"';
+ }
+
+ /**
+ * Get non standard operator
+ *
+ * @access public
+ * @param string $operator
+ * @return string
+ */
+ public function getOperator($operator)
+ {
+ if ($operator === 'LIKE' || $operator === 'ILIKE') {
+ return 'LIKE';
+ }
+
+ return '';
+ }
+
+ /**
+ * Get last inserted id
+ *
+ * @access public
+ * @return integer
+ */
+ public function getLastId()
+ {
+ return $this->pdo->lastInsertId();
+ }
+
+ /**
+ * Get current schema version
+ *
+ * @access public
+ * @return integer
+ */
+ public function getSchemaVersion()
+ {
+ $rq = $this->pdo->prepare('PRAGMA user_version');
+ $rq->execute();
+
+ return (int) $rq->fetchColumn();
+ }
+
+ /**
+ * Set current schema version
+ *
+ * @access public
+ * @param integer $version
+ */
+ public function setSchemaVersion($version)
+ {
+ $this->pdo->exec('PRAGMA user_version='.$version);
+ }
+
+ /**
+ * Upsert for a key/value variable
+ *
+ * @access public
+ * @param string $table
+ * @param string $keyColumn
+ * @param string $valueColumn
+ * @param array $dictionary
+ * @return bool False on failure
+ */
+ public function upsert($table, $keyColumn, $valueColumn, array $dictionary)
+ {
+ try {
+ $this->pdo->beginTransaction();
+
+ foreach ($dictionary as $key => $value) {
+
+ $sql = sprintf(
+ 'INSERT OR REPLACE INTO %s (%s, %s) VALUES (?, ?)',
+ $this->escape($table),
+ $this->escape($keyColumn),
+ $this->escape($valueColumn)
+ );
+
+ $rq = $this->pdo->prepare($sql);
+ $rq->execute(array($key, $value));
+ }
+
+ $this->pdo->commit();
+
+ return true;
+ }
+ catch (PDOException $e) {
+ $this->pdo->rollBack();
+ return false;
+ }
+ }
+
+ /**
+ * Run EXPLAIN command
+ *
+ * @access public
+ * @param string $sql
+ * @param array $values
+ * @return array
+ */
+ public function explain($sql, array $values)
+ {
+ return $this->getConnection()->query('EXPLAIN QUERY PLAN '.$this->getSqlFromPreparedStatement($sql, $values))->fetchAll(PDO::FETCH_ASSOC);
+ }
+
+ /**
+ * Get database version
+ *
+ * @access public
+ * @return array
+ */
+ public function getDatabaseVersion()
+ {
+ return $this->getConnection()->query('SELECT sqlite_version()')->fetchColumn();
+ }
+}
diff --git a/libs/picodb/lib/PicoDb/DriverFactory.php b/libs/picodb/lib/PicoDb/DriverFactory.php
new file mode 100644
index 00000000..13151ba7
--- /dev/null
+++ b/libs/picodb/lib/PicoDb/DriverFactory.php
@@ -0,0 +1,45 @@
+<?php
+
+namespace PicoDb;
+
+use LogicException;
+use PicoDb\Driver\Mssql;
+use PicoDb\Driver\Mysql;
+use PicoDb\Driver\Postgres;
+use PicoDb\Driver\Sqlite;
+
+/**
+ * Class DriverFactory
+ *
+ * @package PicoDb
+ * @author Frederic Guillot
+ */
+class DriverFactory
+{
+ /**
+ * Get database driver from settings or environment URL
+ *
+ * @access public
+ * @param array $settings
+ * @return Mssql|Mysql|Postgres|Sqlite
+ */
+ public static function getDriver(array $settings)
+ {
+ if (! isset($settings['driver'])) {
+ throw new LogicException('You must define a database driver');
+ }
+
+ switch ($settings['driver']) {
+ case 'sqlite':
+ return new Sqlite($settings);
+ case 'mssql':
+ return new Mssql($settings);
+ case 'mysql':
+ return new Mysql($settings);
+ case 'postgres':
+ return new Postgres($settings);
+ default:
+ throw new LogicException('This database driver is not supported');
+ }
+ }
+}
diff --git a/libs/picodb/lib/PicoDb/Hashtable.php b/libs/picodb/lib/PicoDb/Hashtable.php
new file mode 100644
index 00000000..17afd0e6
--- /dev/null
+++ b/libs/picodb/lib/PicoDb/Hashtable.php
@@ -0,0 +1,112 @@
+<?php
+
+namespace PicoDb;
+
+use PDO;
+
+/**
+ * HashTable (key/value)
+ *
+ * @package PicoDb
+ * @author Frederic Guillot
+ * @author Mathias Kresin
+ */
+class Hashtable extends Table
+{
+ /**
+ * Column for the key
+ *
+ * @access private
+ * @var string
+ */
+ private $keyColumn = 'key';
+
+ /**
+ * Column for the value
+ *
+ * @access private
+ * @var string
+ */
+ private $valueColumn = 'value';
+
+ /**
+ * Set the key column
+ *
+ * @access public
+ * @param string $column
+ * @return $this
+ */
+ public function columnKey($column)
+ {
+ $this->keyColumn = $column;
+ return $this;
+ }
+
+ /**
+ * Set the value column
+ *
+ * @access public
+ * @param string $column
+ * @return $this
+ */
+ public function columnValue($column)
+ {
+ $this->valueColumn = $column;
+ return $this;
+ }
+
+ /**
+ * Insert or update
+ *
+ * @access public
+ * @param array $hashmap
+ * @return boolean
+ */
+ public function put(array $hashmap)
+ {
+ return $this->db->getDriver()->upsert($this->getName(), $this->keyColumn, $this->valueColumn, $hashmap);
+ }
+
+ /**
+ * Hashmap result [ [column1 => column2], [], ...]
+ *
+ * @access public
+ * @return array
+ */
+ public function get()
+ {
+ $hashmap = array();
+
+ // setup where condition
+ if (func_num_args() > 0) {
+ $this->in($this->keyColumn, func_get_args());
+ }
+
+ // setup to select columns in case that there are more than two
+ $this->columns($this->keyColumn, $this->valueColumn);
+
+ $rq = $this->db->execute($this->buildSelectQuery(), $this->conditionBuilder->getValues());
+ $rows = $rq->fetchAll(PDO::FETCH_NUM);
+
+ foreach ($rows as $row) {
+ $hashmap[$row[0]] = $row[1];
+ }
+
+ return $hashmap;
+ }
+
+ /**
+ * Shortcut method to get a hashmap result
+ *
+ * @access public
+ * @param string $key Key column
+ * @param string $value Value column
+ * @return array
+ */
+ public function getAll($key, $value)
+ {
+ $this->keyColumn = $key;
+ $this->valueColumn = $value;
+ return $this->get();
+ }
+}
diff --git a/libs/picodb/lib/PicoDb/LargeObject.php b/libs/picodb/lib/PicoDb/LargeObject.php
new file mode 100644
index 00000000..ba5e3b92
--- /dev/null
+++ b/libs/picodb/lib/PicoDb/LargeObject.php
@@ -0,0 +1,167 @@
+<?php
+
+namespace PicoDb;
+
+use PDO;
+use PicoDb\Builder\InsertBuilder;
+use PicoDb\Builder\UpdateBuilder;
+
+/**
+ * Handle Large Objects (LOBs)
+ *
+ * @package PicoDb
+ * @author Frederic Guillot
+ */
+class LargeObject extends Table
+{
+ /**
+ * Fetch large object as file descriptor
+ *
+ * This method is not compatible with Sqlite and Mysql (return a string instead of resource)
+ *
+ * @access public
+ * @param string $column
+ * @return resource
+ */
+ public function findOneColumnAsStream($column)
+ {
+ $this->limit(1);
+ $this->columns($column);
+
+ $rq = $this->db->getStatementHandler()
+ ->withSql($this->buildSelectQuery())
+ ->withPositionalParams($this->conditionBuilder->getValues())
+ ->execute();
+
+ $rq->bindColumn($column, $fd, PDO::PARAM_LOB);
+ $rq->fetch(PDO::FETCH_BOUND);
+
+ return $fd;
+ }
+
+ /**
+ * Fetch large object as string
+ *
+ * @access public
+ * @param string $column
+ * @return string
+ */
+ public function findOneColumnAsString($column)
+ {
+ $fd = $this->findOneColumnAsStream($column);
+
+ if (is_string($fd)) {
+ return $fd;
+ }
+
+ return stream_get_contents($fd);
+ }
+
+ /**
+ * Insert large object from stream
+ *
+ * @access public
+ * @param string $blobColumn
+ * @param resource|string $blobDescriptor
+ * @param array $data
+ * @return bool
+ */
+ public function insertFromStream($blobColumn, &$blobDescriptor, array $data = array())
+ {
+ $columns = array_merge(array($blobColumn), array_keys($data));
+ $this->db->startTransaction();
+
+ $result = $this->db->getStatementHandler()
+ ->withSql(InsertBuilder::getInstance($this->db, $this->conditionBuilder)
+ ->withTable($this->name)
+ ->withColumns($columns)
+ ->build()
+ )
+ ->withNamedParams($data)
+ ->withLobParam($blobColumn, $blobDescriptor)
+ ->execute();
+
+ $this->db->closeTransaction();
+
+ return $result !== false;
+ }
+
+ /**
+ * Insert large object from file
+ *
+ * @access public
+ * @param string $blobColumn
+ * @param string $filename
+ * @param array $data
+ * @return bool
+ */
+ public function insertFromFile($blobColumn, $filename, array $data = array())
+ {
+ $fp = fopen($filename, 'rb');
+ $result = $this->insertFromStream($blobColumn, $fp, $data);
+ fclose($fp);
+ return $result;
+ }
+
+ /**
+ * Insert large object from string
+ *
+ * @access public
+ * @param string $blobColumn
+ * @param string $blobData
+ * @param array $data
+ * @return bool
+ */
+ public function insertFromString($blobColumn, &$blobData, array $data = array())
+ {
+ return $this->insertFromStream($blobColumn, $blobData, $data);
+ }
+
+ /**
+ * Update large object from stream
+ *
+ * @access public
+ * @param string $blobColumn
+ * @param resource $blobDescriptor
+ * @param array $data
+ * @return bool
+ */
+ public function updateFromStream($blobColumn, &$blobDescriptor, array $data = array())
+ {
+ $values = array_merge(array_values($data), $this->conditionBuilder->getValues());
+ $columns = array_merge(array($blobColumn), array_keys($data));
+
+ $this->db->startTransaction();
+
+ $result = $this->db->getStatementHandler()
+ ->withSql(UpdateBuilder::getInstance($this->db, $this->conditionBuilder)
+ ->withTable($this->name)
+ ->withColumns($columns)
+ ->build()
+ )
+ ->withPositionalParams($values)
+ ->withLobParam($blobColumn, $blobDescriptor)
+ ->execute();
+
+ $this->db->closeTransaction();
+
+ return $result !== false;
+ }
+
+ /**
+ * Update large object from file
+ *
+ * @access public
+ * @param string $blobColumn
+ * @param string $filename
+ * @param array $data
+ * @return bool
+ */
+ public function updateFromFile($blobColumn, $filename, array $data = array())
+ {
+ $fp = fopen($filename, 'r');
+ $result = $this->updateFromStream($blobColumn, $fp, $data);
+ fclose($fp);
+ return $result;
+ }
+}
diff --git a/libs/picodb/lib/PicoDb/SQLException.php b/libs/picodb/lib/PicoDb/SQLException.php
new file mode 100644
index 00000000..7e570834
--- /dev/null
+++ b/libs/picodb/lib/PicoDb/SQLException.php
@@ -0,0 +1,15 @@
+<?php
+
+namespace PicoDb;
+
+use Exception;
+
+/**
+ * SQLException
+ *
+ * @package PicoDb
+ * @author Frederic Guillot
+ */
+class SQLException extends Exception
+{
+}
diff --git a/libs/picodb/lib/PicoDb/Schema.php b/libs/picodb/lib/PicoDb/Schema.php
new file mode 100644
index 00000000..a0280368
--- /dev/null
+++ b/libs/picodb/lib/PicoDb/Schema.php
@@ -0,0 +1,119 @@
+<?php
+
+namespace PicoDb;
+
+use PDOException;
+
+/**
+ * Schema migration class
+ *
+ * @package PicoDb
+ * @author Frederic Guillot
+ */
+class Schema
+{
+ /**
+ * Database instance
+ *
+ * @access protected
+ * @var Database
+ */
+ protected $db = null;
+
+ /**
+ * Schema namespace
+ *
+ * @access protected
+ * @var string
+ */
+ protected $namespace = '\Schema';
+
+ /**
+ * Constructor
+ *
+ * @access public
+ * @param Database $db
+ */
+ public function __construct(Database $db)
+ {
+ $this->db = $db;
+ }
+
+ /**
+ * Set another namespace
+ *
+ * @access public
+ * @param string $namespace
+ * @return Schema
+ */
+ public function setNamespace($namespace)
+ {
+ $this->namespace = $namespace;
+ return $this;
+ }
+
+ /**
+ * Get schema namespace
+ *
+ * @access public
+ * @return string
+ */
+ public function getNamespace()
+ {
+ return $this->namespace;
+ }
+
+ /**
+ * Check the schema version and run the migrations
+ *
+ * @access public
+ * @param integer $last_version
+ * @return boolean
+ */
+ public function check($last_version = 1)
+ {
+ $current_version = $this->db->getDriver()->getSchemaVersion();
+
+ if ($current_version < $last_version) {
+ return $this->migrateTo($current_version, $last_version);
+ }
+
+ return true;
+ }
+
+ /**
+ * Migrate the schema to one version to another
+ *
+ * @access public
+ * @param integer $current_version
+ * @param integer $next_version
+ * @return boolean
+ */
+ public function migrateTo($current_version, $next_version)
+ {
+ try {
+ for ($i = $current_version + 1; $i <= $next_version; $i++) {
+ $this->db->startTransaction();
+ $this->db->getDriver()->disableForeignKeys();
+
+ $function_name = $this->getNamespace().'\version_'.$i;
+
+ if (function_exists($function_name)) {
+ $this->db->setLogMessage('Running migration '.$function_name);
+ call_user_func($function_name, $this->db->getConnection());
+ }
+
+ $this->db->getDriver()->setSchemaVersion($i);
+ $this->db->getDriver()->enableForeignKeys();
+ $this->db->closeTransaction();
+ }
+ } catch (PDOException $e) {
+ $this->db->setLogMessage($e->getMessage());
+ $this->db->cancelTransaction();
+ $this->db->getDriver()->enableForeignKeys();
+ return false;
+ }
+
+ return true;
+ }
+}
diff --git a/libs/picodb/lib/PicoDb/StatementHandler.php b/libs/picodb/lib/PicoDb/StatementHandler.php
new file mode 100644
index 00000000..d0cdaa49
--- /dev/null
+++ b/libs/picodb/lib/PicoDb/StatementHandler.php
@@ -0,0 +1,353 @@
+<?php
+
+namespace PicoDb;
+
+use PDO;
+use PDOException;
+use PDOStatement;
+
+/**
+ * Statement Handler
+ *
+ * @package PicoDb
+ * @author Frederic Guillot
+ */
+class StatementHandler
+{
+ /**
+ * Database instance
+ *
+ * @access protected
+ * @var Database
+ */
+ protected $db = null;
+
+ /**
+ * Flag to calculate query time
+ *
+ * @access protected
+ * @var boolean
+ */
+ protected $stopwatch = false;
+
+ /**
+ * Start time
+ *
+ * @access protected
+ * @var float
+ */
+ protected $startTime = 0;
+
+ /**
+ * Execution time of all queries
+ *
+ * @access protected
+ * @var float
+ */
+ protected $executionTime = 0;
+
+ /**
+ * Flag to log generated SQL queries
+ *
+ * @access protected
+ * @var boolean
+ */
+ protected $logQueries = false;
+
+ /**
+ * Run explain command on each query
+ *
+ * @access protected
+ * @var boolean
+ */
+ protected $explain = false;
+
+ /**
+ * Number of SQL queries executed
+ *
+ * @access protected
+ * @var integer
+ */
+ protected $nbQueries = 0;
+
+ /**
+ * SQL query
+ *
+ * @access protected
+ * @var string
+ */
+ protected $sql = '';
+
+ /**
+ * Positional SQL parameters
+ *
+ * @access protected
+ * @var array
+ */
+ protected $positionalParams = array();
+
+ /**
+ * Named SQL parameters
+ *
+ * @access protected
+ * @var array
+ */
+ protected $namedParams = array();
+
+ /**
+ * Flag to use named params
+ *
+ * @access protected
+ * @var boolean
+ */
+ protected $useNamedParams = false;
+
+ /**
+ * LOB params
+ *
+ * @access protected
+ * @var array
+ */
+ protected $lobParams = array();
+
+ /**
+ * Constructor
+ *
+ * @access public
+ * @param Database $db
+ */
+ public function __construct(Database $db)
+ {
+ $this->db = $db;
+ }
+
+ /**
+ * Enable query logging
+ *
+ * @access public
+ * @return $this
+ */
+ public function withLogging()
+ {
+ $this->logQueries = true;
+ return $this;
+ }
+
+ /**
+ * Record query execution time
+ *
+ * @access public
+ * @return $this
+ */
+ public function withStopWatch()
+ {
+ $this->stopwatch = true;
+ return $this;
+ }
+
+ /**
+ * Execute explain command on query
+ *
+ * @access public
+ * @return $this
+ */
+ public function withExplain()
+ {
+ $this->explain = true;
+ return $this;
+ }
+
+ /**
+ * Set SQL query
+ *
+ * @access public
+ * @param string $sql
+ * @return $this
+ */
+ public function withSql($sql)
+ {
+ $this->sql = $sql;
+ return $this;
+ }
+
+ /**
+ * Set positional parameters
+ *
+ * @access public
+ * @param array $params
+ * @return $this
+ */
+ public function withPositionalParams(array $params)
+ {
+ $this->positionalParams = $params;
+ return $this;
+ }
+
+ /**
+ * Set named parameters
+ *
+ * @access public
+ * @param array $params
+ * @return $this
+ */
+ public function withNamedParams(array $params)
+ {
+ $this->namedParams = $params;
+ $this->useNamedParams = true;
+ return $this;
+ }
+
+ /**
+ * Bind large object parameter
+ *
+ * @access public
+ * @param $name
+ * @param $fp
+ * @return $this
+ */
+ public function withLobParam($name, &$fp)
+ {
+ $this->lobParams[$name] =& $fp;
+ return $this;
+ }
+
+ /**
+ * Get number of queries executed
+ *
+ * @access public
+ * @return int
+ */
+ public function getNbQueries()
+ {
+ return $this->nbQueries;
+ }
+
+ /**
+ * Execute a prepared statement
+ *
+ * Note: returns false on duplicate keys instead of SQLException
+ *
+ * @access public
+ * @return PDOStatement|false
+ */
+ public function execute()
+ {
+ try {
+ $this->beforeExecute();
+
+ $pdoStatement = $this->db->getConnection()->prepare($this->sql);
+ $this->bindParams($pdoStatement);
+ $pdoStatement->execute();
+
+ $this->afterExecute();
+ return $pdoStatement;
+ } catch (PDOException $e) {
+ return $this->handleSqlError($e);
+ }
+ }
+
+ /**
+ * Bind parameters to PDOStatement
+ *
+ * @access protected
+ * @param PDOStatement $pdoStatement
+ */
+ protected function bindParams(PDOStatement $pdoStatement)
+ {
+ $i = 1;
+
+ foreach ($this->lobParams as $name => $variable) {
+ if (! $this->useNamedParams) {
+ $parameter = $i;
+ $i++;
+ } else {
+ $parameter = $name;
+ }
+
+ $pdoStatement->bindParam($parameter, $variable, PDO::PARAM_LOB);
+ }
+
+ foreach ($this->positionalParams as $value) {
+ $pdoStatement->bindValue($i, $value, PDO::PARAM_STR);
+ $i++;
+ }
+
+ foreach ($this->namedParams as $name => $value) {
+ $pdoStatement->bindValue($name, $value, PDO::PARAM_STR);
+ }
+ }
+
+ /**
+ * Method executed before query execution
+ *
+ * @access protected
+ */
+ protected function beforeExecute()
+ {
+ if ($this->logQueries) {
+ $this->db->setLogMessage($this->sql);
+ }
+
+ if ($this->stopwatch) {
+ $this->startTime = microtime(true);
+ }
+ }
+
+ /**
+ * Method executed after query execution
+ *
+ * @access protected
+ */
+ protected function afterExecute()
+ {
+ if ($this->stopwatch) {
+ $duration = microtime(true) - $this->startTime;
+ $this->executionTime += $duration;
+ $this->db->setLogMessage('query_duration='.$duration);
+ $this->db->setLogMessage('total_execution_time='.$this->executionTime);
+ }
+
+ if ($this->explain) {
+ $this->db->setLogMessages($this->db->getDriver()->explain($this->sql, $this->positionalParams));
+ }
+
+ $this->nbQueries++;
+ $this->cleanup();
+ }
+
+ /**
+ * Reset internal properties after execution
+ * The same object instance is used
+ *
+ * @access protected
+ */
+ protected function cleanup()
+ {
+ $this->sql = '';
+ $this->useNamedParams = false;
+ $this->positionalParams = array();
+ $this->namedParams = array();
+ $this->lobParams = array();
+ }
+
+ /**
+ * Handle PDOException
+ *
+ * @access public
+ * @param PDOException $e
+ * @return bool
+ * @throws SQLException
+ */
+ public function handleSqlError(PDOException $e)
+ {
+ $this->cleanup();
+ $this->db->cancelTransaction();
+ $this->db->setLogMessage($e->getMessage());
+
+ if ($this->db->getDriver()->isDuplicateKeyError($e->getCode())) {
+ return false;
+ }
+
+ throw new SQLException('SQL Error: '.$e->getMessage());
+ }
+}
diff --git a/libs/picodb/lib/PicoDb/Table.php b/libs/picodb/lib/PicoDb/Table.php
new file mode 100644
index 00000000..404b5cbe
--- /dev/null
+++ b/libs/picodb/lib/PicoDb/Table.php
@@ -0,0 +1,729 @@
+<?php
+
+namespace PicoDb;
+
+use PDO;
+use Closure;
+use PicoDb\Builder\ConditionBuilder;
+use PicoDb\Builder\InsertBuilder;
+use PicoDb\Builder\UpdateBuilder;
+
+/**
+ * Table
+ *
+ * @package PicoDb
+ * @author Frederic Guillot
+ *
+ * @method $this addCondition($sql)
+ * @method $this beginOr()
+ * @method $this closeOr()
+ * @method $this eq($column, $value)
+ * @method $this neq($column, $value)
+ * @method $this in($column, array $values)
+ * @method $this inSubquery($column, Table $subquery)
+ * @method $this notIn($column, array $values)
+ * @method $this notInSubquery($column, Table $subquery)
+ * @method $this like($column, $value)
+ * @method $this ilike($column, $value)
+ * @method $this gt($column, $value)
+ * @method $this gtSubquery($column, Table $subquery)
+ * @method $this lt($column, $value)
+ * @method $this ltSubquery($column, Table $subquery)
+ * @method $this gte($column, $value)
+ * @method $this gteSubquery($column, Table $subquery)
+ * @method $this lte($column, $value)
+ * @method $this lteSubquery($column, Table $subquery)
+ * @method $this isNull($column)
+ * @method $this notNull($column)
+ */
+class Table
+{
+ /**
+ * Sorting direction
+ *
+ * @access public
+ * @var string
+ */
+ const SORT_ASC = 'ASC';
+ const SORT_DESC = 'DESC';
+
+ /**
+ * Condition instance
+ *
+ * @access protected
+ * @var ConditionBuilder
+ */
+ protected $conditionBuilder;
+
+ /**
+ * Database instance
+ *
+ * @access protected
+ * @var Database
+ */
+ protected $db;
+
+ /**
+ * Table name
+ *
+ * @access protected
+ * @var string
+ */
+ protected $name = '';
+
+ /**
+ * Columns list for SELECT query
+ *
+ * @access private
+ * @var array
+ */
+ private $columns = array();
+
+ /**
+ * Columns to sum during update
+ *
+ * @access private
+ * @var array
+ */
+ private $sumColumns = array();
+
+ /**
+ * SQL limit
+ *
+ * @access private
+ * @var string
+ */
+ private $sqlLimit = '';
+
+ /**
+ * SQL offset
+ *
+ * @access private
+ * @var string
+ */
+ private $sqlOffset = '';
+
+ /**
+ * SQL order
+ *
+ * @access private
+ * @var string
+ */
+ private $sqlOrder = '';
+
+ /**
+ * SQL custom SELECT value
+ *
+ * @access private
+ * @var string
+ */
+ private $sqlSelect = '';
+
+ /**
+ * SQL joins
+ *
+ * @access private
+ * @var array
+ */
+ private $joins = array();
+
+ /**
+ * Use DISTINCT or not?
+ *
+ * @access private
+ * @var boolean
+ */
+ private $distinct = false;
+
+ /**
+ * Group by those columns
+ *
+ * @access private
+ * @var array
+ */
+ private $groupBy = array();
+
+ /**
+ * Callback for result filtering
+ *
+ * @access private
+ * @var Closure
+ */
+ private $callback = null;
+
+ /**
+ * Constructor
+ *
+ * @access public
+ * @param Database $db
+ * @param string $name
+ */
+ public function __construct(Database $db, $name)
+ {
+ $this->db = $db;
+ $this->name = $name;
+ $this->conditionBuilder = new ConditionBuilder($db);
+ }
+
+ /**
+ * Return the table name
+ *
+ * @access public
+ * @return string
+ */
+ public function getName()
+ {
+ return $this->name;
+ }
+
+ /**
+ * Return ConditionBuilder object
+ *
+ * @access public
+ * @return ConditionBuilder
+ */
+ public function getConditionBuilder()
+ {
+ return $this->conditionBuilder;
+ }
+
+ /**
+ * Insert or update
+ *
+ * @access public
+ * @param array $data
+ * @return boolean
+ */
+ public function save(array $data)
+ {
+ return $this->conditionBuilder->hasCondition() ? $this->update($data) : $this->insert($data);
+ }
+
+ /**
+ * Update
+ *
+ * @access public
+ * @param array $data
+ * @return boolean
+ */
+ public function update(array $data = array())
+ {
+ $values = array_merge(array_values($data), array_values($this->sumColumns), $this->conditionBuilder->getValues());
+ $sql = UpdateBuilder::getInstance($this->db, $this->conditionBuilder)
+ ->withTable($this->name)
+ ->withColumns(array_keys($data))
+ ->withSumColumns(array_keys($this->sumColumns))
+ ->build();
+
+ return $this->db->execute($sql, $values) !== false;
+ }
+
+ /**
+ * Insert
+ *
+ * @access public
+ * @param array $data
+ * @return boolean
+ */
+ public function insert(array $data)
+ {
+ return $this->db->getStatementHandler()
+ ->withSql(InsertBuilder::getInstance($this->db, $this->conditionBuilder)
+ ->withTable($this->name)
+ ->withColumns(array_keys($data))
+ ->build()
+ )
+ ->withNamedParams($data)
+ ->execute() !== false;
+ }
+
+ /**
+ * Insert a new row and return the ID of the primary key
+ *
+ * @access public
+ * @param array $data
+ * @return bool|int
+ */
+ public function persist(array $data)
+ {
+ if ($this->insert($data)) {
+ return $this->db->getLastId();
+ }
+
+ return false;
+ }
+
+ /**
+ * Remove
+ *
+ * @access public
+ * @return boolean
+ */
+ public function remove()
+ {
+ $sql = sprintf(
+ 'DELETE FROM %s %s',
+ $this->db->escapeIdentifier($this->name),
+ $this->conditionBuilder->build()
+ );
+
+ $result = $this->db->execute($sql, $this->conditionBuilder->getValues());
+ return $result->rowCount() > 0;
+ }
+
+ /**
+ * Fetch all rows
+ *
+ * @access public
+ * @return array
+ */
+ public function findAll()
+ {
+ $rq = $this->db->execute($this->buildSelectQuery(), $this->conditionBuilder->getValues());
+ $results = $rq->fetchAll(PDO::FETCH_ASSOC);
+
+ if (is_callable($this->callback) && ! empty($results)) {
+ return call_user_func($this->callback, $results);
+ }
+
+ return $results;
+ }
+
+ /**
+ * Find all with a single column
+ *
+ * @access public
+ * @param string $column
+ * @return mixed
+ */
+ public function findAllByColumn($column)
+ {
+ $this->columns = array($column);
+ $rq = $this->db->execute($this->buildSelectQuery(), $this->conditionBuilder->getValues());
+
+ return $rq->fetchAll(PDO::FETCH_COLUMN, 0);
+ }
+
+ /**
+ * Fetch one row
+ *
+ * @access public
+ * @return array|null
+ */
+ public function findOne()
+ {
+ $this->limit(1);
+ $result = $this->findAll();
+
+ return isset($result[0]) ? $result[0] : null;
+ }
+
+ /**
+ * Fetch one column, first row
+ *
+ * @access public
+ * @param string $column
+ * @return string
+ */
+ public function findOneColumn($column)
+ {
+ $this->limit(1);
+ $this->columns = array($column);
+
+ return $this->db->execute($this->buildSelectQuery(), $this->conditionBuilder->getValues())->fetchColumn();
+ }
+
+ /**
+ * Build a subquery with an alias
+ *
+ * @access public
+ * @param string $sql
+ * @param string $alias
+ * @return $this
+ */
+ public function subquery($sql, $alias)
+ {
+ $this->columns[] = '('.$sql.') AS '.$this->db->escapeIdentifier($alias);
+ return $this;
+ }
+
+ /**
+ * Exists
+ *
+ * @access public
+ * @return integer
+ */
+ public function exists()
+ {
+ $sql = sprintf(
+ 'SELECT 1 FROM %s '.implode(' ', $this->joins).$this->conditionBuilder->build(),
+ $this->db->escapeIdentifier($this->name)
+ );
+
+ $rq = $this->db->execute($sql, $this->conditionBuilder->getValues());
+ $result = $rq->fetchColumn();
+
+ return $result ? true : false;
+ }
+
+ /**
+ * Count
+ *
+ * @access public
+ * @return integer
+ */
+ public function count()
+ {
+ $sql = sprintf(
+ 'SELECT COUNT(*) FROM %s '.implode(' ', $this->joins).$this->conditionBuilder->build().$this->sqlOrder.$this->sqlLimit.$this->sqlOffset,
+ $this->db->escapeIdentifier($this->name)
+ );
+
+ $rq = $this->db->execute($sql, $this->conditionBuilder->getValues());
+ $result = $rq->fetchColumn();
+
+ return $result ? (int) $result : 0;
+ }
+
+ /**
+ * Sum
+ *
+ * @access public
+ * @param string $column
+ * @return float
+ */
+ public function sum($column)
+ {
+ $sql = sprintf(
+ 'SELECT SUM(%s) FROM %s '.implode(' ', $this->joins).$this->conditionBuilder->build().$this->sqlOrder.$this->sqlLimit.$this->sqlOffset,
+ $this->db->escapeIdentifier($column),
+ $this->db->escapeIdentifier($this->name)
+ );
+
+ $rq = $this->db->execute($sql, $this->conditionBuilder->getValues());
+ $result = $rq->fetchColumn();
+
+ return $result ? (float) $result : 0;
+ }
+
+ /**
+ * Increment column value
+ *
+ * @access public
+ * @param string $column
+ * @param string $value
+ * @return boolean
+ */
+ public function increment($column, $value)
+ {
+ $sql = sprintf(
+ 'UPDATE %s SET %s=%s+%d '.$this->conditionBuilder->build(),
+ $this->db->escapeIdentifier($this->name),
+ $this->db->escapeIdentifier($column),
+ $this->db->escapeIdentifier($column),
+ $value
+ );
+
+ return $this->db->execute($sql, $this->conditionBuilder->getValues()) !== false;
+ }
+
+ /**
+ * Decrement column value
+ *
+ * @access public
+ * @param string $column
+ * @param string $value
+ * @return boolean
+ */
+ public function decrement($column, $value)
+ {
+ $sql = sprintf(
+ 'UPDATE %s SET %s=%s-%d '.$this->conditionBuilder->build(),
+ $this->db->escapeIdentifier($this->name),
+ $this->db->escapeIdentifier($column),
+ $this->db->escapeIdentifier($column),
+ $value
+ );
+
+ return $this->db->execute($sql, $this->conditionBuilder->getValues()) !== false;
+ }
+
+ /**
+ * Left join
+ *
+ * @access public
+ * @param string $table Join table
+ * @param string $foreign_column Foreign key on the join table
+ * @param string $local_column Local column
+ * @param string $local_table Local table
+ * @param string $alias Join table alias
+ * @return $this
+ */
+ public function join($table, $foreign_column, $local_column, $local_table = '', $alias = '')
+ {
+ $this->joins[] = sprintf(
+ 'LEFT JOIN %s ON %s=%s',
+ $this->db->escapeIdentifier($table),
+ $this->db->escapeIdentifier($alias ?: $table).'.'.$this->db->escapeIdentifier($foreign_column),
+ $this->db->escapeIdentifier($local_table ?: $this->name).'.'.$this->db->escapeIdentifier($local_column)
+ );
+
+ return $this;
+ }
+
+ /**
+ * Left join
+ *
+ * @access public
+ * @param string $table1
+ * @param string $alias1
+ * @param string $column1
+ * @param string $table2
+ * @param string $column2
+ * @return $this
+ */
+ public function left($table1, $alias1, $column1, $table2, $column2)
+ {
+ $this->joins[] = sprintf(
+ 'LEFT JOIN %s AS %s ON %s=%s',
+ $this->db->escapeIdentifier($table1),
+ $this->db->escapeIdentifier($alias1),
+ $this->db->escapeIdentifier($alias1).'.'.$this->db->escapeIdentifier($column1),
+ $this->db->escapeIdentifier($table2).'.'.$this->db->escapeIdentifier($column2)
+ );
+
+ return $this;
+ }
+
+ /**
+ * Inner join
+ *
+ * @access public
+ * @param string $table1
+ * @param string $alias1
+ * @param string $column1
+ * @param string $table2
+ * @param string $column2
+ * @return $this
+ */
+ public function inner($table1, $alias1, $column1, $table2, $column2)
+ {
+ $this->joins[] = sprintf(
+ 'JOIN %s AS %s ON %s=%s',
+ $this->db->escapeIdentifier($table1),
+ $this->db->escapeIdentifier($alias1),
+ $this->db->escapeIdentifier($alias1).'.'.$this->db->escapeIdentifier($column1),
+ $this->db->escapeIdentifier($table2).'.'.$this->db->escapeIdentifier($column2)
+ );
+
+ return $this;
+ }
+
+ /**
+ * Order by
+ *
+ * @access public
+ * @param string $column Column name
+ * @param string $order Direction ASC or DESC
+ * @return $this
+ */
+ public function orderBy($column, $order = self::SORT_ASC)
+ {
+ $order = strtoupper($order);
+ $order = $order === self::SORT_ASC || $order === self::SORT_DESC ? $order : self::SORT_ASC;
+
+ if ($this->sqlOrder === '') {
+ $this->sqlOrder = ' ORDER BY '.$this->db->escapeIdentifier($column).' '.$order;
+ }
+ else {
+ $this->sqlOrder .= ', '.$this->db->escapeIdentifier($column).' '.$order;
+ }
+
+ return $this;
+ }
+
+ /**
+ * Ascending sort
+ *
+ * @access public
+ * @param string $column
+ * @return $this
+ */
+ public function asc($column)
+ {
+ $this->orderBy($column, self::SORT_ASC);
+ return $this;
+ }
+
+ /**
+ * Descending sort
+ *
+ * @access public
+ * @param string $column
+ * @return $this
+ */
+ public function desc($column)
+ {
+ $this->orderBy($column, self::SORT_DESC);
+ return $this;
+ }
+
+ /**
+ * Limit
+ *
+ * @access public
+ * @param integer $value
+ * @return $this
+ */
+ public function limit($value)
+ {
+ if (! is_null($value)) {
+ $this->sqlLimit = ' LIMIT '.(int) $value;
+ }
+
+ return $this;
+ }
+
+ /**
+ * Offset
+ *
+ * @access public
+ * @param integer $value
+ * @return $this
+ */
+ public function offset($value)
+ {
+ if (! is_null($value)) {
+ $this->sqlOffset = ' OFFSET '.(int) $value;
+ }
+
+ return $this;
+ }
+
+ /**
+ * Group by
+ *
+ * @access public
+ * @return $this
+ */
+ public function groupBy()
+ {
+ $this->groupBy = func_get_args();
+ return $this;
+ }
+
+ /**
+ * Custom select
+ *
+ * @access public
+ * @param string $select
+ * @return $this
+ */
+ public function select($select)
+ {
+ $this->sqlSelect = $select;
+ return $this;
+ }
+
+ /**
+ * Define the columns for the select
+ *
+ * @access public
+ * @return $this
+ */
+ public function columns()
+ {
+ $this->columns = func_get_args();
+ return $this;
+ }
+
+ /**
+ * Sum column
+ *
+ * @access public
+ * @param string $column
+ * @param mixed $value
+ * @return $this
+ */
+ public function sumColumn($column, $value)
+ {
+ $this->sumColumns[$column] = $value;
+ return $this;
+ }
+
+ /**
+ * Distinct
+ *
+ * @access public
+ * @return $this
+ */
+ public function distinct()
+ {
+ $this->columns = func_get_args();
+ $this->distinct = true;
+ return $this;
+ }
+
+ /**
+ * Add callback to alter the resultset
+ *
+ * @access public
+ * @param Closure|array $callback
+ * @return $this
+ */
+ public function callback($callback)
+ {
+ $this->callback = $callback;
+ return $this;
+ }
+
+ /**
+ * Build a select query
+ *
+ * @access public
+ * @return string
+ */
+ public function buildSelectQuery()
+ {
+ if (empty($this->sqlSelect)) {
+ $this->columns = $this->db->escapeIdentifierList($this->columns);
+ $this->sqlSelect = ($this->distinct ? 'DISTINCT ' : '').(empty($this->columns) ? '*' : implode(', ', $this->columns));
+ }
+
+ $this->groupBy = $this->db->escapeIdentifierList($this->groupBy);
+
+ return trim(sprintf(
+ 'SELECT %s FROM %s %s %s %s %s %s %s',
+ $this->sqlSelect,
+ $this->db->escapeIdentifier($this->name),
+ implode(' ', $this->joins),
+ $this->conditionBuilder->build(),
+ empty($this->groupBy) ? '' : 'GROUP BY '.implode(', ', $this->groupBy),
+ $this->sqlOrder,
+ $this->sqlLimit,
+ $this->sqlOffset
+ ));
+ }
+
+ /**
+ * Magic method for sql conditions
+ *
+ * @access public
+ * @param string $name
+ * @param array $arguments
+ * @return $this
+ */
+ public function __call($name, array $arguments)
+ {
+ call_user_func_array(array($this->conditionBuilder, $name), $arguments);
+ return $this;
+ }
+
+ /**
+ * Clone function ensures that cloned objects are really clones
+ */
+ public function __clone()
+ {
+ $this->conditionBuilder = clone $this->conditionBuilder;
+ }
+}
diff --git a/libs/picodb/lib/PicoDb/UrlParser.php b/libs/picodb/lib/PicoDb/UrlParser.php
new file mode 100644
index 00000000..d8fcaf00
--- /dev/null
+++ b/libs/picodb/lib/PicoDb/UrlParser.php
@@ -0,0 +1,93 @@
+<?php
+
+namespace PicoDb;
+
+/**
+ * Class UrlParser
+ *
+ * @package PicoDb
+ * @author Frederic Guillot
+ */
+class UrlParser
+{
+ /**
+ * URL
+ *
+ * @access private
+ * @var string
+ */
+ private $url;
+
+ /**
+ * Constructor
+ *
+ * @access public
+ * @param string $environmentVariable
+ */
+ public function __construct($environmentVariable = 'DATABASE_URL')
+ {
+ $this->url = getenv($environmentVariable);
+ }
+
+ /**
+ * Get object instance
+ *
+ * @access public
+ * @param string $environmentVariable
+ * @return static
+ */
+ public static function getInstance($environmentVariable = 'DATABASE_URL')
+ {
+ return new static($environmentVariable);
+ }
+
+ /**
+ * Return true if the variable is defined
+ *
+ * @access public
+ * @return bool
+ */
+ public function isEnvironmentVariableDefined()
+ {
+ return ! empty($this->url);
+ }
+
+ /**
+ * Get settings from URL
+ *
+ * @access public
+ * @param string $url
+ * @return array
+ */
+ public function getSettings($url = '')
+ {
+ $url = $url ?: $this->url;
+ $components = parse_url($url);
+
+ if ($components === false) {
+ return array();
+ }
+
+ return array(
+ 'driver' => $this->getUrlComponent($components, 'scheme'),
+ 'username' => $this->getUrlComponent($components, 'user'),
+ 'password' => $this->getUrlComponent($components, 'pass'),
+ 'hostname' => $this->getUrlComponent($components, 'host'),
+ 'port' => $this->getUrlComponent($components, 'port'),
+ 'database' => ltrim($this->getUrlComponent($components, 'path'), '/'),
+ );
+ }
+
+ /**
+ * Get URL component
+ *
+ * @access private
+ * @param array $components
+ * @param string $component
+ * @return mixed|null
+ */
+ private function getUrlComponent(array $components, $component)
+ {
+ return ! empty($components[$component]) ? $components[$component] : null;
+ }
+}
diff --git a/libs/picodb/phpunit.xml b/libs/picodb/phpunit.xml
new file mode 100644
index 00000000..77298d47
--- /dev/null
+++ b/libs/picodb/phpunit.xml
@@ -0,0 +1,30 @@
+<phpunit
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.5/phpunit.xsd"
+ colors="true"
+ stopOnError="true"
+ stopOnFailure="true">
+ <testsuites>
+ <testsuite name="sqlite">
+ <file>tests/UrlParserTest.php</file>
+ <file>tests/SqliteDriverTest.php</file>
+ <file>tests/SqliteDatabaseTest.php</file>
+ <file>tests/SqliteSchemaTest.php</file>
+ <file>tests/SqliteTableTest.php</file>
+ </testsuite>
+ <testsuite name="mysql">
+ <file>tests/UrlParserTest.php</file>
+ <file>tests/MysqlDriverTest.php</file>
+ <file>tests/MysqlDatabaseTest.php</file>
+ <file>tests/MysqlSchemaTest.php</file>
+ <file>tests/MysqlTableTest.php</file>
+ </testsuite>
+ <testsuite name="postgres">
+ <file>tests/UrlParserTest.php</file>
+ <file>tests/PostgresDriverTest.php</file>
+ <file>tests/PostgresDatabaseTest.php</file>
+ <file>tests/PostgresSchemaTest.php</file>
+ <file>tests/PostgresTableTest.php</file>
+ </testsuite>
+ </testsuites>
+</phpunit>
diff --git a/libs/picodb/tests/AlternativeSchemaFixture.php b/libs/picodb/tests/AlternativeSchemaFixture.php
new file mode 100644
index 00000000..bebcf137
--- /dev/null
+++ b/libs/picodb/tests/AlternativeSchemaFixture.php
@@ -0,0 +1,15 @@
+<?php
+
+namespace AlternativeSchema;
+
+use PDO;
+
+function version_1(PDO $pdo)
+{
+ $pdo->exec('CREATE TABLE test1 (column1 TEXT)');
+}
+
+function version_2(PDO $pdo)
+{
+ $pdo->exec('CREATE TABLE test2 (column2 TEXT)');
+}
diff --git a/libs/picodb/tests/MysqlDatabaseTest.php b/libs/picodb/tests/MysqlDatabaseTest.php
new file mode 100644
index 00000000..bd819dd9
--- /dev/null
+++ b/libs/picodb/tests/MysqlDatabaseTest.php
@@ -0,0 +1,101 @@
+<?php
+
+require_once __DIR__.'/../../../vendor/autoload.php';
+
+use PicoDb\Database;
+
+class MysqlDatabaseTest extends PHPUnit_Framework_TestCase
+{
+ /**
+ * @var PicoDb\Database
+ */
+ private $db;
+
+ public function setUp()
+ {
+ $this->db = new Database(array('driver' => 'mysql', 'hostname' => 'localhost', 'username' => 'root', 'password' => '', 'database' => 'picodb'));
+ $this->db->getConnection()->exec('CREATE DATABASE IF NOT EXISTS `picodb`');
+ $this->db->getConnection()->exec('DROP TABLE IF EXISTS foobar');
+ $this->db->getConnection()->exec('DROP TABLE IF EXISTS schema_version');
+ }
+
+ public function testEscapeIdentifer()
+ {
+ $this->assertEquals('`a`', $this->db->escapeIdentifier('a'));
+ $this->assertEquals('a.b', $this->db->escapeIdentifier('a.b'));
+ $this->assertEquals('`c`.`a`', $this->db->escapeIdentifier('a', 'c'));
+ $this->assertEquals('a.b', $this->db->escapeIdentifier('a.b', 'c'));
+ $this->assertEquals('SELECT COUNT(*) FROM test', $this->db->escapeIdentifier('SELECT COUNT(*) FROM test'));
+ $this->assertEquals('SELECT COUNT(*) FROM test', $this->db->escapeIdentifier('SELECT COUNT(*) FROM test', 'b'));
+ }
+
+ public function testEscapeIdentiferList()
+ {
+ $this->assertEquals(array('`c`.`a`', '`c`.`b`'), $this->db->escapeIdentifierList(array('a', 'b'), 'c'));
+ $this->assertEquals(array('`a`', 'd.b'), $this->db->escapeIdentifierList(array('a', 'd.b')));
+ }
+
+ public function testThatPreparedStatementWorks()
+ {
+ $this->db->getConnection()->exec('CREATE TABLE foobar (id INT AUTO_INCREMENT NOT NULL, something TEXT, PRIMARY KEY (id)) ENGINE=InnoDB');
+ $this->db->execute('INSERT INTO foobar (something) VALUES (?)', array('a'));
+ $this->assertEquals(1, $this->db->getLastId());
+ $this->assertEquals('a', $this->db->execute('SELECT something FROM foobar WHERE something=?', array('a'))->fetchColumn());
+ }
+
+ /**
+ * @expectedException PicoDb\SQLException
+ */
+ public function testBadSQLQuery()
+ {
+ $this->db->execute('INSERT INTO foobar');
+ }
+
+ public function testDuplicateKey()
+ {
+ $this->db->getConnection()->exec('CREATE TABLE foobar (something CHAR(1) UNIQUE) ENGINE=InnoDB');
+
+ $this->assertNotFalse($this->db->execute('INSERT INTO foobar (something) VALUES (?)', array('a')));
+ $this->assertFalse($this->db->execute('INSERT INTO foobar (something) VALUES (?)', array('a')));
+
+ $this->assertEquals(1, $this->db->execute('SELECT COUNT(*) FROM foobar WHERE something=?', array('a'))->fetchColumn());
+ }
+
+ public function testThatTransactionReturnsAValue()
+ {
+ $this->assertEquals('a', $this->db->transaction(function (Database $db) {
+ $db->getConnection()->exec('CREATE TABLE foobar (something CHAR(1) UNIQUE) ENGINE=InnoDB');
+ $db->execute('INSERT INTO foobar (something) VALUES (?)', array('a'));
+
+ return $db->execute('SELECT something FROM foobar WHERE something=?', array('a'))->fetchColumn();
+ }));
+ }
+
+ public function testThatTransactionReturnsTrue()
+ {
+ $this->assertTrue($this->db->transaction(function (Database $db) {
+ $db->getConnection()->exec('CREATE TABLE foobar (something CHAR(1) UNIQUE) ENGINE=InnoDB');
+ $db->execute('INSERT INTO foobar (something) VALUES (?)', array('a'));
+ }));
+ }
+
+ /**
+ * @expectedException PicoDb\SQLException
+ */
+ public function testThatTransactionThrowExceptionWhenRollbacked()
+ {
+ $this->assertFalse($this->db->transaction(function (Database $db) {
+ $db->getConnection()->exec('CREATE TABL');
+ }));
+ }
+
+ public function testThatTransactionReturnsFalseWhithDuplicateKey()
+ {
+ $this->assertFalse($this->db->transaction(function (Database $db) {
+ $db->getConnection()->exec('CREATE TABLE foobar (something CHAR(1) UNIQUE) ENGINE=InnoDB');
+ $r1 = $db->execute('INSERT INTO foobar (something) VALUES (?)', array('a'));
+ $r2 = $db->execute('INSERT INTO foobar (something) VALUES (?)', array('a'));
+ return $r1 && $r2;
+ }));
+ }
+}
diff --git a/libs/picodb/tests/MysqlDriverTest.php b/libs/picodb/tests/MysqlDriverTest.php
new file mode 100644
index 00000000..2666a993
--- /dev/null
+++ b/libs/picodb/tests/MysqlDriverTest.php
@@ -0,0 +1,73 @@
+<?php
+
+require_once __DIR__.'/../../../vendor/autoload.php';
+
+use PicoDb\Driver\Mysql;
+
+class MysqlDriverTest extends PHPUnit_Framework_TestCase
+{
+ /**
+ * @var PicoDb\Driver\Mysql
+ */
+ private $driver;
+
+ public function setUp()
+ {
+ $this->driver = new Mysql(array('hostname' => 'localhost', 'username' => 'root', 'password' => '', 'database' => 'picodb'));
+ $this->driver->getConnection()->exec('CREATE DATABASE IF NOT EXISTS `picodb`');
+ $this->driver->getConnection()->exec('DROP TABLE IF EXISTS foobar');
+ $this->driver->getConnection()->exec('DROP TABLE IF EXISTS schema_version');
+ }
+
+ /**
+ * @expectedException LogicException
+ */
+ public function testMissingRequiredParameter()
+ {
+ new Mysql(array());
+ }
+
+ public function testDuplicateKeyError()
+ {
+ $this->assertFalse($this->driver->isDuplicateKeyError(1234));
+ $this->assertTrue($this->driver->isDuplicateKeyError(23000));
+ }
+
+ public function testOperator()
+ {
+ $this->assertEquals('LIKE BINARY', $this->driver->getOperator('LIKE'));
+ $this->assertEquals('LIKE', $this->driver->getOperator('ILIKE'));
+ $this->assertEquals('', $this->driver->getOperator('FOO'));
+ }
+
+ public function testSchemaVersion()
+ {
+ $this->assertEquals(0, $this->driver->getSchemaVersion());
+
+ $this->driver->setSchemaVersion(1);
+ $this->assertEquals(1, $this->driver->getSchemaVersion());
+
+ $this->driver->setSchemaVersion(42);
+ $this->assertEquals(42, $this->driver->getSchemaVersion());
+ }
+
+ public function testLastInsertId()
+ {
+ $this->assertEquals(0, $this->driver->getLastId());
+
+ $this->driver->getConnection()->exec('CREATE TABLE foobar (id INT AUTO_INCREMENT NOT NULL, something TEXT, PRIMARY KEY (id)) ENGINE=InnoDB');
+ $this->driver->getConnection()->exec('INSERT INTO foobar (something) VALUES (1)');
+
+ $this->assertEquals(1, $this->driver->getLastId());
+ }
+
+ public function testEscape()
+ {
+ $this->assertEquals('`foobar`', $this->driver->escape('foobar'));
+ }
+
+ public function testDatabaseVersion()
+ {
+ $this->assertStringStartsWith('5.', $this->driver->getDatabaseVersion());
+ }
+}
diff --git a/libs/picodb/tests/MysqlLobTest.php b/libs/picodb/tests/MysqlLobTest.php
new file mode 100644
index 00000000..1291d422
--- /dev/null
+++ b/libs/picodb/tests/MysqlLobTest.php
@@ -0,0 +1,83 @@
+<?php
+
+require_once __DIR__.'/../../../vendor/autoload.php';
+
+class MysqlLobTest extends PHPUnit_Framework_TestCase
+{
+ /**
+ * @var PicoDb\Database
+ */
+ private $db;
+
+ public function setUp()
+ {
+ $this->db = new PicoDb\Database(array('driver' => 'mysql', 'hostname' => 'localhost', 'username' => 'root', 'password' => '', 'database' => 'picodb'));
+ $this->db->getConnection()->exec('DROP TABLE IF EXISTS large_objects');
+ $this->db->getConnection()->exec('CREATE TABLE large_objects (id VARCHAR(20), file_content BLOB)');
+ $this->db->getStatementHandler()->withLogging();
+ }
+
+ public function testInsert()
+ {
+ $result = $this->db->largeObject('large_objects')->insertFromFile('file_content', __FILE__, array('id' => 'test'));
+ $this->assertTrue($result);
+ }
+
+ public function testInsertFromString()
+ {
+ $data = 'test';
+ $result = $this->db->largeObject('large_objects')->insertFromString('file_content', $data, array('id' => 'test'));
+ $this->assertTrue($result);
+ }
+
+ public function testInsertWithOptionalParams()
+ {
+ $result = $this->db->largeObject('large_objects')->insertFromFile('file_content', __FILE__);
+ $this->assertTrue($result);
+ }
+
+ public function testFindOneColumnAsStream()
+ {
+ $result = $this->db->largeObject('large_objects')->insertFromFile('file_content', __FILE__, array('id' => 'test'));
+ $this->assertTrue($result);
+
+ $contents = $this->db->largeObject('large_objects')->eq('id', 'test')->findOneColumnAsStream('file_content');
+ $this->assertSame(md5(file_get_contents(__FILE__)), md5($contents));
+ }
+
+ public function testFindOneColumnAsString()
+ {
+ $result = $this->db->largeObject('large_objects')->insertFromFile('file_content', __FILE__, array('id' => 'test'));
+ $this->assertTrue($result);
+
+ $contents = $this->db->largeObject('large_objects')->eq('id', 'test')->findOneColumnAsString('file_content');
+ $this->assertSame(md5(file_get_contents(__FILE__)), md5($contents));
+ }
+
+ public function testUpdate()
+ {
+ $result = $this->db->largeObject('large_objects')->insertFromFile('file_content', __FILE__, array('id' => 'test1'));
+ $this->assertTrue($result);
+
+ $result = $this->db->largeObject('large_objects')->insertFromFile('file_content', __FILE__, array('id' => 'test2'));
+ $this->assertTrue($result);
+
+ $result = $this->db->largeObject('large_objects')->eq('id', 'test1')->updateFromFile('file_content', __DIR__.'/../LICENSE');
+ $this->assertTrue($result);
+
+ $contents = $this->db->largeObject('large_objects')->eq('id', 'test1')->findOneColumnAsString('file_content');
+ $this->assertSame(md5(file_get_contents(__DIR__.'/../LICENSE')), md5($contents));
+
+ $contents = $this->db->largeObject('large_objects')->eq('id', 'test2')->findOneColumnAsString('file_content');
+ $this->assertSame(md5(file_get_contents(__FILE__)), md5($contents));
+
+ $result = $this->db->largeObject('large_objects')->updateFromFile('file_content', __DIR__.'/../composer.json');
+ $this->assertTrue($result);
+
+ $contents = $this->db->largeObject('large_objects')->eq('id', 'test1')->findOneColumnAsString('file_content');
+ $this->assertSame(md5(file_get_contents(__DIR__.'/../composer.json')), md5($contents));
+
+ $contents = $this->db->largeObject('large_objects')->eq('id', 'test2')->findOneColumnAsString('file_content');
+ $this->assertSame(md5(file_get_contents(__DIR__.'/../composer.json')), md5($contents));
+ }
+}
diff --git a/libs/picodb/tests/MysqlSchemaTest.php b/libs/picodb/tests/MysqlSchemaTest.php
new file mode 100644
index 00000000..4eeee0b9
--- /dev/null
+++ b/libs/picodb/tests/MysqlSchemaTest.php
@@ -0,0 +1,49 @@
+<?php
+
+require_once __DIR__.'/../../../vendor/autoload.php';
+require_once __DIR__.'/SchemaFixture.php';
+require_once __DIR__.'/AlternativeSchemaFixture.php';
+
+class MysqlSchemaTest extends PHPUnit_Framework_TestCase
+{
+ /**
+ * @var PicoDb\Database
+ */
+ private $db;
+
+ public function setUp()
+ {
+ $this->db = new PicoDb\Database(array('driver' => 'mysql', 'hostname' => 'localhost', 'username' => 'root', 'password' => '', 'database' => 'picodb'));
+ $this->db->getConnection()->exec('DROP TABLE IF EXISTS test1');
+ $this->db->getConnection()->exec('DROP TABLE IF EXISTS test2');
+ $this->db->getConnection()->exec('DROP TABLE IF EXISTS schema_version');
+ }
+
+ public function testMigrations()
+ {
+ $this->assertTrue($this->db->schema()->check(2));
+ $this->assertEquals(2, $this->db->getDriver()->getSchemaVersion());
+ $this->assertEquals('\Schema', $this->db->schema()->getNamespace());
+ }
+
+ public function testFailedMigrations()
+ {
+ $this->assertEquals(0, $this->db->getDriver()->getSchemaVersion());
+ $this->assertFalse($this->db->schema()->check(3));
+ $this->assertEquals(2, $this->db->getDriver()->getSchemaVersion());
+
+ $logs = $this->db->getLogMessages();
+ $this->assertNotEmpty($logs);
+ $this->assertEquals('Running migration \Schema\version_1', $logs[0]);
+ $this->assertEquals('Running migration \Schema\version_2', $logs[1]);
+ $this->assertEquals('Running migration \Schema\version_3', $logs[2]);
+ $this->assertStringStartsWith('SQLSTATE[42000]: Syntax error or access violation', $logs[3]);
+ }
+
+ public function testAlternativeSchemaNamespace()
+ {
+ $this->assertEquals('\AlternativeSchema', $this->db->schema('\AlternativeSchema')->getNamespace());
+ $this->assertTrue($this->db->schema('\AlternativeSchema')->check(2));
+ $this->assertEquals(2, $this->db->getDriver()->getSchemaVersion());
+ }
+}
diff --git a/libs/picodb/tests/MysqlTableTest.php b/libs/picodb/tests/MysqlTableTest.php
new file mode 100644
index 00000000..62c1730a
--- /dev/null
+++ b/libs/picodb/tests/MysqlTableTest.php
@@ -0,0 +1,356 @@
+<?php
+
+require_once __DIR__.'/../../../vendor/autoload.php';
+
+use PicoDb\Database;
+use PicoDb\Table;
+
+class MysqlTableTest extends PHPUnit_Framework_TestCase
+{
+ /**
+ * @var PicoDb\Database
+ */
+ private $db;
+
+ public function setUp()
+ {
+ $this->db = new Database(array('driver' => 'mysql', 'hostname' => 'localhost', 'username' => 'root', 'password' => '', 'database' => 'picodb'));
+ $this->db->getConnection()->exec('CREATE DATABASE IF NOT EXISTS `picodb`');
+ $this->db->getConnection()->exec('DROP TABLE IF EXISTS test1');
+ $this->db->getConnection()->exec('DROP TABLE IF EXISTS test2');
+ $this->db->getConnection()->exec('DROP TABLE IF EXISTS foobar');
+ $this->db->getConnection()->exec('DROP TABLE IF EXISTS foobar_persist');
+ $this->db->getConnection()->exec('DROP TABLE IF EXISTS schema_version');
+ }
+
+ public function testSelect()
+ {
+ $this->assertEquals('SELECT 1 FROM `test`', $this->db->table('test')->select(1)->buildSelectQuery());
+ }
+
+ public function testColumns()
+ {
+ $this->assertEquals('SELECT `a`, `b` FROM `test`', $this->db->table('test')->columns('a', 'b')->buildSelectQuery());
+ }
+
+ public function testDistinct()
+ {
+ $this->assertEquals('SELECT DISTINCT `a`, `b` FROM `test`', $this->db->table('test')->distinct('a', 'b')->buildSelectQuery());
+ }
+
+ public function testGroupBy()
+ {
+ $this->assertEquals('SELECT * FROM `test` GROUP BY `a`', $this->db->table('test')->groupBy('a')->buildSelectQuery());
+ }
+
+ public function testOrderBy()
+ {
+ $this->assertEquals('SELECT * FROM `test` ORDER BY `a` ASC', $this->db->table('test')->asc('a')->buildSelectQuery());
+ $this->assertEquals('SELECT * FROM `test` ORDER BY `a` ASC', $this->db->table('test')->orderBy('a', Table::SORT_ASC)->buildSelectQuery());
+
+ $this->assertEquals('SELECT * FROM `test` ORDER BY `a` DESC', $this->db->table('test')->desc('a')->buildSelectQuery());
+ $this->assertEquals('SELECT * FROM `test` ORDER BY `a` DESC', $this->db->table('test')->orderBy('a', Table::SORT_DESC)->buildSelectQuery());
+
+ $this->assertEquals('SELECT * FROM `test` ORDER BY `a` ASC, `b` ASC', $this->db->table('test')->asc('a')->asc('b')->buildSelectQuery());
+ $this->assertEquals('SELECT * FROM `test` ORDER BY `a` DESC, `b` DESC', $this->db->table('test')->desc('a')->desc('b')->buildSelectQuery());
+
+ $this->assertEquals('SELECT * FROM `test` ORDER BY `a` ASC, `b` ASC', $this->db->table('test')->orderBy('a')->orderBy('b')->buildSelectQuery());
+ $this->assertEquals('SELECT * FROM `test` ORDER BY `a` DESC, `b` DESC', $this->db->table('test')->orderBy('a', Table::SORT_DESC)->orderBy('b', Table::SORT_DESC)->buildSelectQuery());
+
+ $this->assertEquals('SELECT * FROM `test` ORDER BY `a` DESC, `b` ASC', $this->db->table('test')->desc('a')->asc('b')->buildSelectQuery());
+ }
+
+ public function testLimit()
+ {
+ $this->assertEquals('SELECT * FROM `test` LIMIT 10', $this->db->table('test')->limit(10)->buildSelectQuery());
+ $this->assertEquals('SELECT * FROM `test`', $this->db->table('test')->limit(null)->buildSelectQuery());
+ }
+
+ public function testOffset()
+ {
+ $this->assertEquals('SELECT * FROM `test` OFFSET 0', $this->db->table('test')->offset(0)->buildSelectQuery());
+ $this->assertEquals('SELECT * FROM `test` OFFSET 10', $this->db->table('test')->offset(10)->buildSelectQuery());
+ $this->assertEquals('SELECT * FROM `test`', $this->db->table('test')->limit(null)->buildSelectQuery());
+ }
+
+ public function testLimitOffset()
+ {
+ $this->assertEquals('SELECT * FROM `test` LIMIT 2 OFFSET 0', $this->db->table('test')->offset(0)->limit(2)->buildSelectQuery());
+ $this->assertEquals('SELECT * FROM `test` LIMIT 5 OFFSET 10', $this->db->table('test')->offset(10)->limit(5)->buildSelectQuery());
+ }
+
+ public function testSubquery()
+ {
+ $this->assertEquals('SELECT (SELECT 1 FROM "foobar" WHERE 1=1) AS `b` FROM `test`', $this->db->table('test')->subquery('SELECT 1 FROM "foobar" WHERE 1=1', 'b')->buildSelectQuery());
+ }
+
+ public function testConditionEqual()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM `test` WHERE `a` = ? AND `b` = ?', $table->eq('a', 2)->eq('b', 'foobar')->buildSelectQuery());
+ $this->assertEquals(array(2, 'foobar'), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionNotEqual()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM `test` WHERE `a` != ?', $table->neq('a', 2)->buildSelectQuery());
+ $this->assertEquals(array(2), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionIn()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM `test` WHERE `a` IN (?, ?)', $table->in('a', array('b', 'c'))->buildSelectQuery());
+ $this->assertEquals(array('b', 'c'), $table->getConditionBuilder()->getValues());
+
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM `test`', $table->in('a', array())->buildSelectQuery());
+ $this->assertEquals(array(), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionInSubquery()
+ {
+ $table = $this->db->table('test');
+ $subquery = $this->db->table('test2')->columns('c')->eq('d', 'e');
+
+ $this->assertEquals(
+ 'SELECT * FROM `test` WHERE `a` IN (SELECT `c` FROM `test2` WHERE `d` = ?)',
+ $table->inSubquery('a', $subquery)->buildSelectQuery()
+ );
+
+ $this->assertEquals(array('e'), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionNotIn()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM `test` WHERE `a` NOT IN (?, ?)', $table->notIn('a', array('b', 'c'))->buildSelectQuery());
+ $this->assertEquals(array('b', 'c'), $table->getConditionBuilder()->getValues());
+
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM `test`', $table->notIn('a', array())->buildSelectQuery());
+ $this->assertEquals(array(), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionNotInSubquery()
+ {
+ $table = $this->db->table('test');
+ $subquery = $this->db->table('test2')->columns('c')->eq('d', 'e');
+
+ $this->assertEquals(
+ 'SELECT * FROM `test` WHERE `a` NOT IN (SELECT `c` FROM `test2` WHERE `d` = ?)',
+ $table->notInSubquery('a', $subquery)->buildSelectQuery()
+ );
+
+ $this->assertEquals(array('e'), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionLike()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM `test` WHERE `a` LIKE BINARY ?', $table->like('a', '%foobar%')->buildSelectQuery());
+ $this->assertEquals(array('%foobar%'), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionILike()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM `test` WHERE `a` LIKE ?', $table->ilike('a', '%foobar%')->buildSelectQuery());
+ $this->assertEquals(array('%foobar%'), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionGreaterThan()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM `test` WHERE `a` > ?', $table->gt('a', 5)->buildSelectQuery());
+ $this->assertEquals(array(5), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionGreaterThanOrEqual()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM `test` WHERE `a` >= ?', $table->gte('a', 5)->buildSelectQuery());
+ $this->assertEquals(array(5), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionLowerThan()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM `test` WHERE `a` < ?', $table->lt('a', 5)->buildSelectQuery());
+ $this->assertEquals(array(5), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionLowerThanOrEqual()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM `test` WHERE `a` <= ?', $table->lte('a', 5)->buildSelectQuery());
+ $this->assertEquals(array(5), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionIsNull()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM `test` WHERE `a` IS NOT NULL', $table->notNull('a')->buildSelectQuery());
+ $this->assertEquals(array(), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testCustomCondition()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM `test` WHERE a=c AND `b` = ?', $table->addCondition('a=c')->eq('b', 4)->buildSelectQuery());
+ $this->assertEquals(array(4), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testOrConditions()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM `test` WHERE `a` IS NOT NULL AND (`b` = ? OR `c` >= ?)', $table->notNull('a')->beginOr()->eq('b', 2)->gte('c', 5)->closeOr()->buildSelectQuery());
+ $this->assertEquals(array(2, 5), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testPersist()
+ {
+ $this->assertNotFalse($this->db->execute('CREATE TABLE foobar_persist (id INT NOT NULL AUTO_INCREMENT, a VARCHAR(10), PRIMARY KEY(id))'));
+ $this->assertSame(1, $this->db->table('foobar_persist')->persist(array('a' => 'b')));
+ }
+
+ public function testInsertUpdate()
+ {
+ $this->assertNotFalse($this->db->execute('CREATE TABLE foobar (a TEXT)'));
+ $this->assertTrue($this->db->table('foobar')->insert(array('a' => 'b')));
+ $this->assertTrue($this->db->table('foobar')->insert(array('a' => 'c')));
+
+ $this->assertEquals(array(array('a' => 'b'), array('a' => 'c')), $this->db->table('foobar')->findAll());
+
+ $this->assertEquals(array('b', 'c'), $this->db->table('foobar')->findAllByColumn('a'));
+
+ $this->assertEquals(array('a' => 'b'), $this->db->table('foobar')->findOne());
+
+ $this->assertEquals('b', $this->db->table('foobar')->findOneColumn('a'));
+
+ $this->assertTrue($this->db->table('foobar')->exists());
+ $this->assertTrue($this->db->table('foobar')->eq('a', 'c')->exists());
+ $this->assertFalse($this->db->table('foobar')->eq('a', 'e')->exists());
+
+ $this->assertEquals(2, $this->db->table('foobar')->count());
+ $this->assertEquals(1, $this->db->table('foobar')->eq('a', 'c')->count());
+ $this->assertEquals(0, $this->db->table('foobar')->eq('a', 'e')->count());
+
+ $this->assertTrue($this->db->table('foobar')->eq('a', 'c')->remove());
+ $this->assertFalse($this->db->table('foobar')->eq('a', 'e')->remove());
+
+ $this->assertTrue($this->db->table('foobar')->eq('a', 'b')->update(array('a' => 'test')));
+ $this->assertTrue($this->db->table('foobar')->eq('a', 'lol')->update(array('a' => 'test')));
+
+ $this->assertNotEmpty($this->db->table('foobar')->eq('a', 'test')->findOne());
+ $this->assertNull($this->db->table('foobar')->eq('a', 'lol')->findOne());
+
+ $this->assertTrue($this->db->table('foobar')->eq('a', 'test')->save(array('a' => 'plop')));
+ $this->assertEquals(1, $this->db->table('foobar')->count());
+ }
+
+ public function testSumColumn()
+ {
+ $this->assertNotFalse($this->db->execute('CREATE TABLE foobar (b FLOAT, c FLOAT)'));
+ $this->assertTrue($this->db->table('foobar')->insert(array('b' => 2, 'c' => 3.3)));
+
+ $this->assertTrue($this->db->table('foobar')->sumColumn('b', 2.5)->sumColumn('c', 3)->update());
+
+ $this->assertEquals(
+ array('b' => 4.5, 'c' => 6.3),
+ $this->db->table('foobar')->findOne()
+ );
+ }
+
+ public function testSum()
+ {
+ $this->assertNotFalse($this->db->execute('CREATE TABLE foobar (a INTEGER)'));
+ $this->assertTrue($this->db->table('foobar')->insert(array('a' => 2)));
+ $this->assertTrue($this->db->table('foobar')->insert(array('a' => 5)));
+ $this->assertEquals(7, $this->db->table('foobar')->sum('a'));
+ }
+
+ public function testIncrement()
+ {
+ $this->assertNotFalse($this->db->execute('CREATE TABLE foobar (a INTEGER DEFAULT 0, b INTEGER DEFAULT 0)'));
+ $this->assertTrue($this->db->table('foobar')->insert(array('a' => 2, 'b' => 5)));
+ $this->assertTrue($this->db->table('foobar')->eq('b', 5)->increment('a', 3));
+ $this->assertEquals(5, $this->db->table('foobar')->findOneColumn('a'));
+ }
+
+ public function testLeftJoin()
+ {
+ $this->assertNotFalse($this->db->execute('CREATE TABLE test1 (a INTEGER NOT NULL, foreign_key INTEGER NOT NULL)'));
+ $this->assertNotFalse($this->db->execute('CREATE TABLE test2 (id INTEGER NOT NULL, b INTEGER NOT NULL)'));
+
+ $this->assertTrue($this->db->table('test2')->insert(array('id' => 42, 'b' => 2)));
+ $this->assertTrue($this->db->table('test1')->insert(array('a' => 18, 'foreign_key' => 42)));
+
+ $this->assertEquals(
+ array('a' => 18, 'b' => 2),
+ $this->db->table('test2')->columns('a', 'b')->eq('a', 18)->left('test1', 't1', 'foreign_key', 'test2', 'id')->findOne()
+ );
+
+ $this->assertEquals(
+ array('a' => 18, 'b' => 2),
+ $this->db->table('test2')->columns('a', 'b')->eq('a', 18)->join('test1', 'foreign_key', 'id')->findOne()
+ );
+
+ $this->assertEquals(
+ array('a' => 18, 'b' => 2),
+ $this->db->table('test1')->columns('a', 'b')->join('test2', 'id', 'foreign_key')->findOne()
+ );
+ }
+
+ public function testHashTable()
+ {
+ $this->assertNotFalse($this->db->execute(
+ 'CREATE TABLE foobar (
+ column1 VARCHAR(20) NOT NULL UNIQUE,
+ column2 VARCHAR(20) default NULL
+ )'
+ ));
+
+ $this->assertTrue($this->db->table('foobar')->insert(array('column1' => 'option1', 'column2' => 'value1')));
+ $this->assertTrue($this->db->table('foobar')->insert(array('column1' => 'option2', 'column2' => 'value2')));
+ $this->assertTrue($this->db->table('foobar')->insert(array('column1' => 'option3', 'column2' => 'value3')));
+
+ $values = array(
+ 'option1' => 'hey',
+ 'option4' => 'ho',
+ );
+
+ $this->assertTrue($this->db->hashtable('foobar')->columnKey('column1')->columnValue('column2')->put($values));
+
+ $this->assertEquals(
+ array('option2' => 'value2', 'option4' => 'ho'),
+ $this->db->hashtable('foobar')->columnKey('column1')->columnValue('column2')->get('option2', 'option4')
+ );
+
+ $this->assertEquals(
+ array('option2' => 'value2', 'option3' => 'value3', 'option1' => 'hey', 'option4' => 'ho'),
+ $this->db->hashtable('foobar')->columnKey('column1')->columnValue('column2')->get()
+ );
+
+ $this->assertEquals(
+ array('option2' => 'value2', 'option3' => 'value3', 'option1' => 'hey', 'option4' => 'ho'),
+ $this->db->hashtable('foobar')->getAll('column1', 'column2')
+ );
+ }
+}
diff --git a/libs/picodb/tests/PostgresDatabaseTest.php b/libs/picodb/tests/PostgresDatabaseTest.php
new file mode 100644
index 00000000..d0d8a644
--- /dev/null
+++ b/libs/picodb/tests/PostgresDatabaseTest.php
@@ -0,0 +1,100 @@
+<?php
+
+require_once __DIR__.'/../../../vendor/autoload.php';
+
+use PicoDb\Database;
+
+class PostgresDatabaseTest extends PHPUnit_Framework_TestCase
+{
+ /**
+ * @var PicoDb\Database
+ */
+ private $db;
+
+ public function setUp()
+ {
+ $this->db = new Database(array('driver' => 'postgres', 'hostname' => 'localhost', 'username' => 'postgres', 'password' => '', 'database' => 'picodb'));
+ $this->db->getConnection()->exec('DROP TABLE IF EXISTS foobar');
+ $this->db->getConnection()->exec('DROP TABLE IF EXISTS schema_version');
+ }
+
+ public function testEscapeIdentifer()
+ {
+ $this->assertEquals('"a"', $this->db->escapeIdentifier('a'));
+ $this->assertEquals('a.b', $this->db->escapeIdentifier('a.b'));
+ $this->assertEquals('"c"."a"', $this->db->escapeIdentifier('a', 'c'));
+ $this->assertEquals('a.b', $this->db->escapeIdentifier('a.b', 'c'));
+ $this->assertEquals('SELECT COUNT(*) FROM test', $this->db->escapeIdentifier('SELECT COUNT(*) FROM test'));
+ $this->assertEquals('SELECT COUNT(*) FROM test', $this->db->escapeIdentifier('SELECT COUNT(*) FROM test', 'b'));
+ }
+
+ public function testEscapeIdentiferList()
+ {
+ $this->assertEquals(array('"c"."a"', '"c"."b"'), $this->db->escapeIdentifierList(array('a', 'b'), 'c'));
+ $this->assertEquals(array('"a"', 'd.b'), $this->db->escapeIdentifierList(array('a', 'd.b')));
+ }
+
+ public function testThatPreparedStatementWorks()
+ {
+ $this->db->getConnection()->exec('CREATE TABLE foobar (id serial PRIMARY KEY, something TEXT)');
+ $this->db->execute('INSERT INTO foobar (something) VALUES (?)', array('a'));
+ $this->assertEquals(1, $this->db->getLastId());
+ $this->assertEquals('a', $this->db->execute('SELECT something FROM foobar WHERE something=?', array('a'))->fetchColumn());
+ }
+
+ /**
+ * @expectedException PicoDb\SQLException
+ */
+ public function testBadSQLQuery()
+ {
+ $this->db->execute('INSERT INTO foobar');
+ }
+
+ public function testDuplicateKey()
+ {
+ $this->db->getConnection()->exec('CREATE TABLE foobar (something TEXT UNIQUE)');
+
+ $this->assertNotFalse($this->db->execute('INSERT INTO foobar (something) VALUES (?)', array('a')));
+ $this->assertFalse($this->db->execute('INSERT INTO foobar (something) VALUES (?)', array('a')));
+
+ $this->assertEquals(1, $this->db->execute('SELECT COUNT(*) FROM foobar WHERE something=?', array('a'))->fetchColumn());
+ }
+
+ public function testThatTransactionReturnsAValue()
+ {
+ $this->assertEquals('a', $this->db->transaction(function (Database $db) {
+ $db->getConnection()->exec('CREATE TABLE foobar (something TEXT UNIQUE)');
+ $db->execute('INSERT INTO foobar (something) VALUES (?)', array('a'));
+
+ return $db->execute('SELECT something FROM foobar WHERE something=?', array('a'))->fetchColumn();
+ }));
+ }
+
+ public function testThatTransactionReturnsTrue()
+ {
+ $this->assertTrue($this->db->transaction(function (Database $db) {
+ $db->getConnection()->exec('CREATE TABLE foobar (something TEXT UNIQUE)');
+ $db->execute('INSERT INTO foobar (something) VALUES (?)', array('a'));
+ }));
+ }
+
+ /**
+ * @expectedException PicoDb\SQLException
+ */
+ public function testThatTransactionThrowExceptionWhenRollbacked()
+ {
+ $this->assertFalse($this->db->transaction(function (Database $db) {
+ $db->getConnection()->exec('CREATE TABL');
+ }));
+ }
+
+ public function testThatTransactionReturnsFalseWhithDuplicateKey()
+ {
+ $this->assertFalse($this->db->transaction(function (Database $db) {
+ $db->getConnection()->exec('CREATE TABLE foobar (something TEXT UNIQUE)');
+ $r1 = $db->execute('INSERT INTO foobar (something) VALUES (?)', array('a'));
+ $r2 = $db->execute('INSERT INTO foobar (something) VALUES (?)', array('a'));
+ return $r1 && $r2;
+ }));
+ }
+}
diff --git a/libs/picodb/tests/PostgresDriverTest.php b/libs/picodb/tests/PostgresDriverTest.php
new file mode 100644
index 00000000..9798042b
--- /dev/null
+++ b/libs/picodb/tests/PostgresDriverTest.php
@@ -0,0 +1,78 @@
+<?php
+
+require_once __DIR__.'/../../../vendor/autoload.php';
+
+use PicoDb\Driver\Postgres;
+
+class PostgresDriverTest extends PHPUnit_Framework_TestCase
+{
+ /**
+ * @var PicoDb\Driver\Postgres
+ */
+ private $driver;
+
+ public function setUp()
+ {
+ $this->driver = new Postgres(array('hostname' => 'localhost', 'username' => 'postgres', 'password' => 'postgres', 'database' => 'picodb'));
+ $this->driver->getConnection()->exec('DROP TABLE IF EXISTS foobar');
+ $this->driver->getConnection()->exec('DROP TABLE IF EXISTS schema_version');
+ }
+
+ public function tearDown()
+ {
+ $this->driver->closeConnection();
+ }
+
+ /**
+ * @expectedException LogicException
+ */
+ public function testMissingRequiredParameter()
+ {
+ new Postgres(array());
+ }
+
+ public function testDuplicateKeyError()
+ {
+ $this->assertFalse($this->driver->isDuplicateKeyError(1234));
+ $this->assertTrue($this->driver->isDuplicateKeyError(23505));
+ $this->assertTrue($this->driver->isDuplicateKeyError(23503));
+ }
+
+ public function testOperator()
+ {
+ $this->assertEquals('LIKE', $this->driver->getOperator('LIKE'));
+ $this->assertEquals('ILIKE', $this->driver->getOperator('ILIKE'));
+ $this->assertEquals('', $this->driver->getOperator('FOO'));
+ }
+
+ public function testSchemaVersion()
+ {
+ $this->assertEquals(0, $this->driver->getSchemaVersion());
+
+ $this->driver->setSchemaVersion(1);
+ $this->assertEquals(1, $this->driver->getSchemaVersion());
+
+ $this->driver->setSchemaVersion(42);
+ $this->assertEquals(42, $this->driver->getSchemaVersion());
+ }
+
+ public function testLastInsertId()
+ {
+ $this->assertEquals(0, $this->driver->getLastId());
+
+ $this->driver->getConnection()->exec('CREATE TABLE foobar (id serial PRIMARY KEY, something TEXT)');
+ $this->driver->getConnection()->exec('INSERT INTO foobar (something) VALUES (1)');
+
+ $this->assertEquals(1, $this->driver->getLastId());
+ }
+
+ public function testEscape()
+ {
+ $this->assertEquals('"foobar"', $this->driver->escape('foobar'));
+ }
+
+ public function testDatabaseVersion()
+ {
+ $this->assertStringStartsWith('9.', $this->driver->getDatabaseVersion());
+ }
+}
diff --git a/libs/picodb/tests/PostgresLobTest.php b/libs/picodb/tests/PostgresLobTest.php
new file mode 100644
index 00000000..39cf8fb0
--- /dev/null
+++ b/libs/picodb/tests/PostgresLobTest.php
@@ -0,0 +1,87 @@
+<?php
+
+require_once __DIR__.'/../../../vendor/autoload.php';
+
+use PicoDb\Database;
+
+class PostgresLobTest extends PHPUnit_Framework_TestCase
+{
+ /**
+ * @var PicoDb\Database
+ */
+ private $db;
+
+ public function setUp()
+ {
+ $this->db = new Database(array('driver' => 'postgres', 'hostname' => 'localhost', 'username' => 'postgres', 'password' => 'postgres', 'database' => 'picodb'));
+ $this->db->getConnection()->exec('DROP TABLE IF EXISTS large_objects');
+ $this->db->getConnection()->exec('CREATE TABLE large_objects (id VARCHAR(20), file_content bytea)');
+ }
+
+ public function testInsert()
+ {
+ $result = $this->db->largeObject('large_objects')->insertFromFile('file_content', __FILE__, array('id' => 'test'));
+ $this->assertTrue($result);
+ }
+
+ public function testInsertFromString()
+ {
+ $data = 'test';
+ $result = $this->db->largeObject('large_objects')->insertFromString('file_content', $data, array('id' => 'test'));
+ $this->assertTrue($result);
+ }
+
+ public function testInsertWithOptionalParams()
+ {
+ $result = $this->db->largeObject('large_objects')->insertFromFile('file_content', __FILE__);
+ $this->assertTrue($result);
+ }
+
+ public function testFindOneColumnAsStream()
+ {
+ $result = $this->db->largeObject('large_objects')->insertFromFile('file_content', __FILE__, array('id' => 'test'));
+ $this->assertTrue($result);
+
+ $fd = $this->db->largeObject('large_objects')->eq('id', 'test')->findOneColumnAsStream('file_content');
+ $contents = fread($fd, filesize(__FILE__));
+ fclose($fd);
+
+ $this->assertSame(md5(file_get_contents(__FILE__)), md5($contents));
+ }
+
+ public function testFindOneColumnAsString()
+ {
+ $result = $this->db->largeObject('large_objects')->insertFromFile('file_content', __FILE__, array('id' => 'test'));
+ $this->assertTrue($result);
+
+ $contents = $this->db->largeObject('large_objects')->eq('id', 'test')->findOneColumnAsString('file_content');
+ $this->assertSame(md5(file_get_contents(__FILE__)), md5($contents));
+ }
+
+ public function testUpdate()
+ {
+ $result = $this->db->largeObject('large_objects')->insertFromFile('file_content', __FILE__, array('id' => 'test1'));
+ $this->assertTrue($result);
+
+ $result = $this->db->largeObject('large_objects')->insertFromFile('file_content', __FILE__, array('id' => 'test2'));
+ $this->assertTrue($result);
+
+ $result = $this->db->largeObject('large_objects')->eq('id', 'test1')->updateFromFile('file_content', __DIR__.'/../LICENSE');
+ $this->assertTrue($result);
+
+ $contents = $this->db->largeObject('large_objects')->eq('id', 'test1')->findOneColumnAsString('file_content');
+ $this->assertSame(md5(file_get_contents(__DIR__.'/../LICENSE')), md5($contents));
+
+ $contents = $this->db->largeObject('large_objects')->eq('id', 'test2')->findOneColumnAsString('file_content');
+ $this->assertSame(md5(file_get_contents(__FILE__)), md5($contents));
+
+ $result = $this->db->largeObject('large_objects')->updateFromFile('file_content', __DIR__.'/../composer.json');
+ $this->assertTrue($result);
+
+ $contents = $this->db->largeObject('large_objects')->eq('id', 'test1')->findOneColumnAsString('file_content');
+ $this->assertSame(md5(file_get_contents(__DIR__.'/../composer.json')), md5($contents));
+
+ $contents = $this->db->largeObject('large_objects')->eq('id', 'test2')->findOneColumnAsString('file_content');
+ $this->assertSame(md5(file_get_contents(__DIR__.'/../composer.json')), md5($contents));
+ }
+}
diff --git a/libs/picodb/tests/PostgresSchemaTest.php b/libs/picodb/tests/PostgresSchemaTest.php
new file mode 100644
index 00000000..5ecf1cc5
--- /dev/null
+++ b/libs/picodb/tests/PostgresSchemaTest.php
@@ -0,0 +1,40 @@
+<?php
+
+require_once __DIR__.'/../../../vendor/autoload.php';
+require_once __DIR__.'/SchemaFixture.php';
+
+class PostgresSchemaTest extends PHPUnit_Framework_TestCase
+{
+ /**
+ * @var PicoDb\Database
+ */
+ private $db;
+
+ public function setUp()
+ {
+ $this->db = new PicoDb\Database(array('driver' => 'postgres', 'hostname' => 'localhost', 'username' => 'postgres', 'password' => 'postgres', 'database' => 'picodb'));
+ $this->db->getConnection()->exec('DROP TABLE IF EXISTS test1');
+ $this->db->getConnection()->exec('DROP TABLE IF EXISTS test2');
+ $this->db->getConnection()->exec('DROP TABLE IF EXISTS schema_version');
+ }
+
+ public function testMigrations()
+ {
+ $this->assertTrue($this->db->schema()->check(2));
+ $this->assertEquals(2, $this->db->getDriver()->getSchemaVersion());
+ }
+
+ public function testFailedMigrations()
+ {
+ $this->assertEquals(0, $this->db->getDriver()->getSchemaVersion());
+ $this->assertFalse($this->db->schema()->check(3));
+ $this->assertEquals(2, $this->db->getDriver()->getSchemaVersion());
+
+ $logs = $this->db->getLogMessages();
+ $this->assertNotEmpty($logs);
+ $this->assertEquals('Running migration \Schema\version_1', $logs[0]);
+ $this->assertEquals('Running migration \Schema\version_2', $logs[1]);
+ $this->assertEquals('Running migration \Schema\version_3', $logs[2]);
+ $this->assertStringStartsWith('SQLSTATE[42601]: Syntax error', $logs[3]);
+ }
+}
diff --git a/libs/picodb/tests/PostgresTableTest.php b/libs/picodb/tests/PostgresTableTest.php
new file mode 100644
index 00000000..dc852adf
--- /dev/null
+++ b/libs/picodb/tests/PostgresTableTest.php
@@ -0,0 +1,355 @@
+<?php
+
+require_once __DIR__.'/../../../vendor/autoload.php';
+
+use PicoDb\Database;
+use PicoDb\Table;
+
+class PostgresTableTest extends PHPUnit_Framework_TestCase
+{
+ /**
+ * @var PicoDb\Database
+ */
+ private $db;
+
+ public function setUp()
+ {
+ $this->db = new Database(array('driver' => 'postgres', 'hostname' => 'localhost', 'username' => 'postgres', 'password' => 'postgres', 'database' => 'picodb'));
+ $this->db->getConnection()->exec('DROP TABLE IF EXISTS test1');
+ $this->db->getConnection()->exec('DROP TABLE IF EXISTS test2');
+ $this->db->getConnection()->exec('DROP TABLE IF EXISTS foobar');
+ $this->db->getConnection()->exec('DROP TABLE IF EXISTS foobar_persist');
+ $this->db->getConnection()->exec('DROP TABLE IF EXISTS schema_version');
+ }
+
+ public function testSelect()
+ {
+ $this->assertEquals('SELECT 1 FROM "test"', $this->db->table('test')->select(1)->buildSelectQuery());
+ }
+
+ public function testColumns()
+ {
+ $this->assertEquals('SELECT "a", "b" FROM "test"', $this->db->table('test')->columns('a', 'b')->buildSelectQuery());
+ }
+
+ public function testDistinct()
+ {
+ $this->assertEquals('SELECT DISTINCT "a", "b" FROM "test"', $this->db->table('test')->distinct('a', 'b')->buildSelectQuery());
+ }
+
+ public function testGroupBy()
+ {
+ $this->assertEquals('SELECT * FROM "test" GROUP BY "a"', $this->db->table('test')->groupBy('a')->buildSelectQuery());
+ }
+
+ public function testOrderBy()
+ {
+ $this->assertEquals('SELECT * FROM "test" ORDER BY "a" ASC', $this->db->table('test')->asc('a')->buildSelectQuery());
+ $this->assertEquals('SELECT * FROM "test" ORDER BY "a" ASC', $this->db->table('test')->orderBy('a', Table::SORT_ASC)->buildSelectQuery());
+
+ $this->assertEquals('SELECT * FROM "test" ORDER BY "a" DESC', $this->db->table('test')->desc('a')->buildSelectQuery());
+ $this->assertEquals('SELECT * FROM "test" ORDER BY "a" DESC', $this->db->table('test')->orderBy('a', Table::SORT_DESC)->buildSelectQuery());
+
+ $this->assertEquals('SELECT * FROM "test" ORDER BY "a" ASC, "b" ASC', $this->db->table('test')->asc('a')->asc('b')->buildSelectQuery());
+ $this->assertEquals('SELECT * FROM "test" ORDER BY "a" DESC, "b" DESC', $this->db->table('test')->desc('a')->desc('b')->buildSelectQuery());
+
+ $this->assertEquals('SELECT * FROM "test" ORDER BY "a" ASC, "b" ASC', $this->db->table('test')->orderBy('a')->orderBy('b')->buildSelectQuery());
+ $this->assertEquals('SELECT * FROM "test" ORDER BY "a" DESC, "b" DESC', $this->db->table('test')->orderBy('a', Table::SORT_DESC)->orderBy('b', Table::SORT_DESC)->buildSelectQuery());
+
+ $this->assertEquals('SELECT * FROM "test" ORDER BY "a" DESC, "b" ASC', $this->db->table('test')->desc('a')->asc('b')->buildSelectQuery());
+ }
+
+ public function testLimit()
+ {
+ $this->assertEquals('SELECT * FROM "test" LIMIT 10', $this->db->table('test')->limit(10)->buildSelectQuery());
+ $this->assertEquals('SELECT * FROM "test"', $this->db->table('test')->limit(null)->buildSelectQuery());
+ }
+
+ public function testOffset()
+ {
+ $this->assertEquals('SELECT * FROM "test" OFFSET 0', $this->db->table('test')->offset(0)->buildSelectQuery());
+ $this->assertEquals('SELECT * FROM "test" OFFSET 10', $this->db->table('test')->offset(10)->buildSelectQuery());
+ $this->assertEquals('SELECT * FROM "test"', $this->db->table('test')->limit(null)->buildSelectQuery());
+ }
+
+ public function testLimitOffset()
+ {
+ $this->assertEquals('SELECT * FROM "test" LIMIT 2 OFFSET 0', $this->db->table('test')->offset(0)->limit(2)->buildSelectQuery());
+ $this->assertEquals('SELECT * FROM "test" LIMIT 5 OFFSET 10', $this->db->table('test')->offset(10)->limit(5)->buildSelectQuery());
+ }
+
+ public function testSubquery()
+ {
+ $this->assertEquals('SELECT (SELECT 1 FROM "foobar" WHERE 1=1) AS "b" FROM "test"', $this->db->table('test')->subquery('SELECT 1 FROM "foobar" WHERE 1=1', 'b')->buildSelectQuery());
+ }
+
+ public function testConditionEqual()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE "a" = ? AND "b" = ?', $table->eq('a', 2)->eq('b', 'foobar')->buildSelectQuery());
+ $this->assertEquals(array(2, 'foobar'), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionNotEqual()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE "a" != ?', $table->neq('a', 2)->buildSelectQuery());
+ $this->assertEquals(array(2), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionIn()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE "a" IN (?, ?)', $table->in('a', array('b', 'c'))->buildSelectQuery());
+ $this->assertEquals(array('b', 'c'), $table->getConditionBuilder()->getValues());
+
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test"', $table->in('a', array())->buildSelectQuery());
+ $this->assertEquals(array(), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionInSubquery()
+ {
+ $table = $this->db->table('test');
+ $subquery = $this->db->table('test2')->columns('c')->eq('d', 'e');
+
+ $this->assertEquals(
+ 'SELECT * FROM "test" WHERE "a" IN (SELECT "c" FROM "test2" WHERE "d" = ?)',
+ $table->inSubquery('a', $subquery)->buildSelectQuery()
+ );
+
+ $this->assertEquals(array('e'), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionNotIn()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE "a" NOT IN (?, ?)', $table->notIn('a', array('b', 'c'))->buildSelectQuery());
+ $this->assertEquals(array('b', 'c'), $table->getConditionBuilder()->getValues());
+
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test"', $table->notIn('a', array())->buildSelectQuery());
+ $this->assertEquals(array(), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionNotInSubquery()
+ {
+ $table = $this->db->table('test');
+ $subquery = $this->db->table('test2')->columns('c')->eq('d', 'e');
+
+ $this->assertEquals(
+ 'SELECT * FROM "test" WHERE "a" NOT IN (SELECT "c" FROM "test2" WHERE "d" = ?)',
+ $table->notInSubquery('a', $subquery)->buildSelectQuery()
+ );
+
+ $this->assertEquals(array('e'), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionLike()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE "a" LIKE ?', $table->like('a', '%foobar%')->buildSelectQuery());
+ $this->assertEquals(array('%foobar%'), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionILike()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE "a" ILIKE ?', $table->ilike('a', '%foobar%')->buildSelectQuery());
+ $this->assertEquals(array('%foobar%'), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionGreaterThan()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE "a" > ?', $table->gt('a', 5)->buildSelectQuery());
+ $this->assertEquals(array(5), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionGreaterThanOrEqual()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE "a" >= ?', $table->gte('a', 5)->buildSelectQuery());
+ $this->assertEquals(array(5), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionLowerThan()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE "a" < ?', $table->lt('a', 5)->buildSelectQuery());
+ $this->assertEquals(array(5), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionLowerThanOrEqual()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE "a" <= ?', $table->lte('a', 5)->buildSelectQuery());
+ $this->assertEquals(array(5), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionIsNull()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE "a" IS NOT NULL', $table->notNull('a')->buildSelectQuery());
+ $this->assertEquals(array(), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testCustomCondition()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE a=c AND "b" = ?', $table->addCondition('a=c')->eq('b', 4)->buildSelectQuery());
+ $this->assertEquals(array(4), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testOrConditions()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE "a" IS NOT NULL AND ("b" = ? OR "c" >= ?)', $table->notNull('a')->beginOr()->eq('b', 2)->gte('c', 5)->closeOr()->buildSelectQuery());
+ $this->assertEquals(array(2, 5), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testPersist()
+ {
+ $this->assertNotFalse($this->db->execute('CREATE TABLE foobar_persist (id SERIAL PRIMARY KEY, a VARCHAR(10))'));
+ $this->assertSame(1, $this->db->table('foobar_persist')->persist(array('a' => 'b')));
+ }
+
+ public function testInsertUpdate()
+ {
+ $this->assertNotFalse($this->db->execute('CREATE TABLE foobar (a TEXT)'));
+ $this->assertTrue($this->db->table('foobar')->insert(array('a' => 'b')));
+ $this->assertTrue($this->db->table('foobar')->insert(array('a' => 'c')));
+
+ $this->assertEquals(array(array('a' => 'b'), array('a' => 'c')), $this->db->table('foobar')->findAll());
+
+ $this->assertEquals(array('b', 'c'), $this->db->table('foobar')->findAllByColumn('a'));
+
+ $this->assertEquals(array('a' => 'b'), $this->db->table('foobar')->findOne());
+
+ $this->assertEquals('b', $this->db->table('foobar')->findOneColumn('a'));
+
+ $this->assertTrue($this->db->table('foobar')->exists());
+ $this->assertTrue($this->db->table('foobar')->eq('a', 'c')->exists());
+ $this->assertFalse($this->db->table('foobar')->eq('a', 'e')->exists());
+
+ $this->assertEquals(2, $this->db->table('foobar')->count());
+ $this->assertEquals(1, $this->db->table('foobar')->eq('a', 'c')->count());
+ $this->assertEquals(0, $this->db->table('foobar')->eq('a', 'e')->count());
+
+ $this->assertTrue($this->db->table('foobar')->eq('a', 'c')->remove());
+ $this->assertFalse($this->db->table('foobar')->eq('a', 'e')->remove());
+
+ $this->assertTrue($this->db->table('foobar')->eq('a', 'b')->update(array('a' => 'test')));
+ $this->assertTrue($this->db->table('foobar')->eq('a', 'lol')->update(array('a' => 'test')));
+
+ $this->assertNotEmpty($this->db->table('foobar')->eq('a', 'test')->findOne());
+ $this->assertNull($this->db->table('foobar')->eq('a', 'lol')->findOne());
+
+ $this->assertTrue($this->db->table('foobar')->eq('a', 'test')->save(array('a' => 'plop')));
+ $this->assertEquals(1, $this->db->table('foobar')->count());
+ }
+
+ public function testSumColumn()
+ {
+ $this->assertNotFalse($this->db->execute('CREATE TABLE foobar (b REAL, c REAL)'));
+ $this->assertTrue($this->db->table('foobar')->insert(array('b' => 2, 'c' => 3.3)));
+
+ $this->assertTrue($this->db->table('foobar')->sumColumn('b', 2.5)->sumColumn('c', 3)->update());
+
+ $this->assertEquals(
+ array('b' => 4.5, 'c' => 6.3),
+ $this->db->table('foobar')->findOne()
+ );
+ }
+
+ public function testSum()
+ {
+ $this->assertNotFalse($this->db->execute('CREATE TABLE foobar (a INTEGER)'));
+ $this->assertTrue($this->db->table('foobar')->insert(array('a' => 2)));
+ $this->assertTrue($this->db->table('foobar')->insert(array('a' => 5)));
+ $this->assertEquals(7, $this->db->table('foobar')->sum('a'));
+ }
+
+ public function testIncrement()
+ {
+ $this->assertNotFalse($this->db->execute('CREATE TABLE foobar (a INTEGER DEFAULT 0, b INTEGER DEFAULT 0)'));
+ $this->assertTrue($this->db->table('foobar')->insert(array('a' => 2, 'b' => 5)));
+ $this->assertTrue($this->db->table('foobar')->eq('b', 5)->increment('a', 3));
+ $this->assertEquals(5, $this->db->table('foobar')->findOneColumn('a'));
+ }
+
+ public function testLeftJoin()
+ {
+ $this->assertNotFalse($this->db->execute('CREATE TABLE test1 (a INTEGER NOT NULL, foreign_key INTEGER NOT NULL)'));
+ $this->assertNotFalse($this->db->execute('CREATE TABLE test2 (id INTEGER NOT NULL, b INTEGER NOT NULL)'));
+
+ $this->assertTrue($this->db->table('test2')->insert(array('id' => 42, 'b' => 2)));
+ $this->assertTrue($this->db->table('test1')->insert(array('a' => 18, 'foreign_key' => 42)));
+
+ $this->assertEquals(
+ array('a' => 18, 'b' => 2),
+ $this->db->table('test2')->columns('a', 'b')->eq('a', 18)->left('test1', 't1', 'foreign_key', 'test2', 'id')->findOne()
+ );
+
+ $this->assertEquals(
+ array('a' => 18, 'b' => 2),
+ $this->db->table('test2')->columns('a', 'b')->eq('a', 18)->join('test1', 'foreign_key', 'id')->findOne()
+ );
+
+ $this->assertEquals(
+ array('a' => 18, 'b' => 2),
+ $this->db->table('test1')->columns('a', 'b')->join('test2', 'id', 'foreign_key')->findOne()
+ );
+ }
+
+ public function testHashTable()
+ {
+ $this->assertNotFalse($this->db->execute(
+ 'CREATE TABLE foobar (
+ column1 TEXT NOT NULL UNIQUE,
+ column2 TEXT default NULL
+ )'
+ ));
+
+ $this->assertTrue($this->db->table('foobar')->insert(array('column1' => 'option1', 'column2' => 'value1')));
+ $this->assertTrue($this->db->table('foobar')->insert(array('column1' => 'option2', 'column2' => 'value2')));
+ $this->assertTrue($this->db->table('foobar')->insert(array('column1' => 'option3', 'column2' => 'value3')));
+
+ $values = array(
+ 'option1' => 'hey',
+ 'option4' => 'ho',
+ );
+
+ $this->assertTrue($this->db->hashtable('foobar')->columnKey('column1')->columnValue('column2')->put($values));
+
+ $this->assertEquals(
+ array('option2' => 'value2', 'option4' => 'ho'),
+ $this->db->hashtable('foobar')->columnKey('column1')->columnValue('column2')->get('option2', 'option4')
+ );
+
+ $this->assertEquals(
+ array('option2' => 'value2', 'option3' => 'value3', 'option1' => 'hey', 'option4' => 'ho'),
+ $this->db->hashtable('foobar')->columnKey('column1')->columnValue('column2')->get()
+ );
+
+ $this->assertEquals(
+ array('option2' => 'value2', 'option3' => 'value3', 'option1' => 'hey', 'option4' => 'ho'),
+ $this->db->hashtable('foobar')->getAll('column1', 'column2')
+ );
+ }
+}
diff --git a/libs/picodb/tests/SchemaFixture.php b/libs/picodb/tests/SchemaFixture.php
new file mode 100644
index 00000000..fe4b5031
--- /dev/null
+++ b/libs/picodb/tests/SchemaFixture.php
@@ -0,0 +1,21 @@
+<?php
+
+namespace Schema;
+
+use PDO;
+
+function version_1(PDO $pdo)
+{
+ $pdo->exec('CREATE TABLE test1 (column1 TEXT)');
+}
+
+function version_2(PDO $pdo)
+{
+ $pdo->exec('CREATE TABLE test2 (column2 TEXT)');
+}
+
+function version_3(PDO $pdo)
+{
+ // Simulate an error
+ $pdo->exec('CREATE TABL');
+}
diff --git a/libs/picodb/tests/SqliteDatabaseTest.php b/libs/picodb/tests/SqliteDatabaseTest.php
new file mode 100644
index 00000000..628adb07
--- /dev/null
+++ b/libs/picodb/tests/SqliteDatabaseTest.php
@@ -0,0 +1,120 @@
+<?php
+
+require_once __DIR__.'/../../../vendor/autoload.php';
+
+use PicoDb\Database;
+
+class SqliteDatabaseTest extends PHPUnit_Framework_TestCase
+{
+ /**
+ * @var PicoDb\Database
+ */
+ private $db;
+
+ public function setUp()
+ {
+ $this->db = new Database(array('driver' => 'sqlite', 'filename' => ':memory:'));
+ }
+
+ public function testEscapeIdentifer()
+ {
+ $this->assertEquals('"a"', $this->db->escapeIdentifier('a'));
+ $this->assertEquals('a.b', $this->db->escapeIdentifier('a.b'));
+ $this->assertEquals('"c"."a"', $this->db->escapeIdentifier('a', 'c'));
+ $this->assertEquals('a.b', $this->db->escapeIdentifier('a.b', 'c'));
+ $this->assertEquals('SELECT COUNT(*) FROM test', $this->db->escapeIdentifier('SELECT COUNT(*) FROM test'));
+ $this->assertEquals('SELECT COUNT(*) FROM test', $this->db->escapeIdentifier('SELECT COUNT(*) FROM test', 'b'));
+ }
+
+ public function testEscapeIdentiferList()
+ {
+ $this->assertEquals(array('"c"."a"', '"c"."b"'), $this->db->escapeIdentifierList(array('a', 'b'), 'c'));
+ $this->assertEquals(array('"a"', 'd.b'), $this->db->escapeIdentifierList(array('a', 'd.b')));
+ }
+
+ public function testThatPreparedStatementWorks()
+ {
+ $this->db->getConnection()->exec('CREATE TABLE foobar (id INTEGER PRIMARY KEY, something TEXT)');
+ $this->db->execute('INSERT INTO foobar (something) VALUES (?)', array('a'));
+ $this->assertEquals(1, $this->db->getLastId());
+ $this->assertEquals('a', $this->db->execute('SELECT something FROM foobar WHERE something=?', array('a'))->fetchColumn());
+ }
+
+ /**
+ * @expectedException PicoDb\SQLException
+ */
+ public function testBadSQLQuery()
+ {
+ $this->db->execute('INSERT INTO foobar');
+ }
+
+ public function testDuplicateKey()
+ {
+ $this->db->getConnection()->exec('CREATE TABLE foobar (something TEXT UNIQUE)');
+
+ $this->assertNotFalse($this->db->execute('INSERT INTO foobar (something) VALUES (?)', array('a')));
+ $this->assertFalse($this->db->execute('INSERT INTO foobar (something) VALUES (?)', array('a')));
+
+ $this->assertEquals(1, $this->db->execute('SELECT COUNT(*) FROM foobar WHERE something=?', array('a'))->fetchColumn());
+ }
+
+ public function testThatTransactionReturnsAValue()
+ {
+ $this->assertEquals('a', $this->db->transaction(function (Database $db) {
+ $db->getConnection()->exec('CREATE TABLE foobar (something TEXT UNIQUE)');
+ $db->execute('INSERT INTO foobar (something) VALUES (?)', array('a'));
+
+ return $db->execute('SELECT something FROM foobar WHERE something=?', array('a'))->fetchColumn();
+ }));
+ }
+
+ public function testThatTransactionReturnsTrue()
+ {
+ $this->assertTrue($this->db->transaction(function (Database $db) {
+ $db->getConnection()->exec('CREATE TABLE foobar (something TEXT UNIQUE)');
+ $db->execute('INSERT INTO foobar (something) VALUES (?)', array('a'));
+ }));
+ }
+
+ /**
+ * @expectedException PicoDb\SQLException
+ */
+ public function testThatTransactionThrowExceptionWhenRollbacked()
+ {
+ $this->assertFalse($this->db->transaction(function (Database $db) {
+ $db->getConnection()->exec('CREATE TABL');
+ }));
+ }
+
+ public function testThatTransactionReturnsFalseWhithDuplicateKey()
+ {
+ $this->assertFalse($this->db->transaction(function (Database $db) {
+ $db->getConnection()->exec('CREATE TABLE foobar (something TEXT UNIQUE)');
+ $r1 = $db->execute('INSERT INTO foobar (something) VALUES (?)', array('a'));
+ $r2 = $db->execute('INSERT INTO foobar (something) VALUES (?)', array('a'));
+ return $r1 && $r2;
+ }));
+ }
+
+ public function testGetInstance()
+ {
+ Database::setInstance('main', function () {
+ return new Database(array('driver' => 'sqlite', 'filename' => ':memory:'));
+ });
+
+ $instance1 = Database::getInstance('main');
+ $instance2 = Database::getInstance('main');
+
+ $this->assertInstanceOf('PicoDb\Database', $instance1);
+ $this->assertInstanceOf('PicoDb\Database', $instance2);
+ $this->assertTrue($instance1 === $instance2);
+ }
+
+ /**
+ * @expectedException LogicException
+ */
+ public function testGetMissingInstance()
+ {
+ Database::getInstance('notfound');
+ }
+}
diff --git a/libs/picodb/tests/SqliteDriverTest.php b/libs/picodb/tests/SqliteDriverTest.php
new file mode 100644
index 00000000..9965a39c
--- /dev/null
+++ b/libs/picodb/tests/SqliteDriverTest.php
@@ -0,0 +1,70 @@
+<?php
+
+require_once __DIR__.'/../../../vendor/autoload.php';
+
+use PicoDb\Driver\Sqlite;
+
+class SqliteDriverTest extends PHPUnit_Framework_TestCase
+{
+ /**
+ * @var PicoDb\Driver\Sqlite
+ */
+ private $driver;
+
+ public function setUp()
+ {
+ $this->driver = new Sqlite(array('filename' => ':memory:'));
+ }
+
+ /**
+ * @expectedException LogicException
+ */
+ public function testMissingRequiredParameter()
+ {
+ new Sqlite(array());
+ }
+
+ public function testDuplicateKeyError()
+ {
+ $this->assertFalse($this->driver->isDuplicateKeyError(1234));
+ $this->assertTrue($this->driver->isDuplicateKeyError(23000));
+ }
+
+ public function testOperator()
+ {
+ $this->assertEquals('LIKE', $this->driver->getOperator('LIKE'));
+ $this->assertEquals('LIKE', $this->driver->getOperator('ILIKE'));
+ $this->assertEquals('', $this->driver->getOperator('FOO'));
+ }
+
+ public function testSchemaVersion()
+ {
+ $this->assertEquals(0, $this->driver->getSchemaVersion());
+
+ $this->driver->setSchemaVersion(1);
+ $this->assertEquals(1, $this->driver->getSchemaVersion());
+
+ $this->driver->setSchemaVersion(42);
+ $this->assertEquals(42, $this->driver->getSchemaVersion());
+ }
+
+ public function testLastInsertId()
+ {
+ $this->assertEquals(0, $this->driver->getLastId());
+
+ $this->driver->getConnection()->exec('CREATE TABLE foobar (id INTEGER PRIMARY KEY, something TEXT)');
+ $this->driver->getConnection()->exec('INSERT INTO foobar (something) VALUES (1)');
+
+ $this->assertEquals(1, $this->driver->getLastId());
+ }
+
+ public function testEscape()
+ {
+ $this->assertEquals('"foobar"', $this->driver->escape('foobar'));
+ }
+
+ public function testDatabaseVersion()
+ {
+ $this->assertStringStartsWith('3.', $this->driver->getDatabaseVersion());
+ }
+}
diff --git a/libs/picodb/tests/SqliteLobtest.php b/libs/picodb/tests/SqliteLobtest.php
new file mode 100644
index 00000000..d0889655
--- /dev/null
+++ b/libs/picodb/tests/SqliteLobtest.php
@@ -0,0 +1,84 @@
+<?php
+
+require_once __DIR__.'/../../../vendor/autoload.php';
+
+use PicoDb\Database;
+
+class SqliteLobTest extends PHPUnit_Framework_TestCase
+{
+ /**
+ * @var PicoDb\Database
+ */
+ private $db;
+
+ public function setUp()
+ {
+ $this->db = new Database(array('driver' => 'sqlite', 'filename' => ':memory:'));
+ $this->db->getConnection()->exec('DROP TABLE IF EXISTS large_objects');
+ $this->db->getConnection()->exec('CREATE TABLE large_objects (id VARCHAR(20), file_content BLOB)');
+ }
+
+ public function testInsert()
+ {
+ $result = $this->db->largeObject('large_objects')->insertFromFile('file_content', __FILE__, array('id' => 'test'));
+ $this->assertTrue($result);
+ }
+
+ public function testInsertFromString()
+ {
+ $data = 'test';
+ $result = $this->db->largeObject('large_objects')->insertFromString('file_content', $data, array('id' => 'test'));
+ $this->assertTrue($result);
+ }
+
+ public function testInsertWithOptionalParams()
+ {
+ $result = $this->db->largeObject('large_objects')->insertFromFile('file_content', __FILE__);
+ $this->assertTrue($result);
+ }
+
+ public function testFindOneColumnAsStream()
+ {
+ $result = $this->db->largeObject('large_objects')->insertFromFile('file_content', __FILE__, array('id' => 'test'));
+ $this->assertTrue($result);
+
+ $contents = $this->db->largeObject('large_objects')->eq('id', 'test')->findOneColumnAsStream('file_content');
+ $this->assertSame(md5(file_get_contents(__FILE__)), md5($contents));
+ }
+
+ public function testFindOneColumnAsString()
+ {
+ $result = $this->db->largeObject('large_objects')->insertFromFile('file_content', __FILE__, array('id' => 'test'));
+ $this->assertTrue($result);
+
+ $contents = $this->db->largeObject('large_objects')->eq('id', 'test')->findOneColumnAsString('file_content');
+ $this->assertSame(md5(file_get_contents(__FILE__)), md5($contents));
+ }
+
+ public function testUpdate()
+ {
+ $result = $this->db->largeObject('large_objects')->insertFromFile('file_content', __FILE__, array('id' => 'test1'));
+ $this->assertTrue($result);
+
+ $result = $this->db->largeObject('large_objects')->insertFromFile('file_content', __FILE__, array('id' => 'test2'));
+ $this->assertTrue($result);
+
+ $result = $this->db->largeObject('large_objects')->eq('id', 'test1')->updateFromFile('file_content', __DIR__.'/../LICENSE');
+ $this->assertTrue($result);
+
+ $contents = $this->db->largeObject('large_objects')->eq('id', 'test1')->findOneColumnAsString('file_content');
+ $this->assertSame(md5(file_get_contents(__DIR__.'/../LICENSE')), md5($contents));
+
+ $contents = $this->db->largeObject('large_objects')->eq('id', 'test2')->findOneColumnAsString('file_content');
+ $this->assertSame(md5(file_get_contents(__FILE__)), md5($contents));
+
+ $result = $this->db->largeObject('large_objects')->updateFromFile('file_content', __DIR__.'/../composer.json');
+ $this->assertTrue($result);
+
+ $contents = $this->db->largeObject('large_objects')->eq('id', 'test1')->findOneColumnAsString('file_content');
+ $this->assertSame(md5(file_get_contents(__DIR__.'/../composer.json')), md5($contents));
+
+ $contents = $this->db->largeObject('large_objects')->eq('id', 'test2')->findOneColumnAsString('file_content');
+ $this->assertSame(md5(file_get_contents(__DIR__.'/../composer.json')), md5($contents));
+ }
+}
diff --git a/libs/picodb/tests/SqliteSchemaTest.php b/libs/picodb/tests/SqliteSchemaTest.php
new file mode 100644
index 00000000..7522e10d
--- /dev/null
+++ b/libs/picodb/tests/SqliteSchemaTest.php
@@ -0,0 +1,36 @@
+<?php
+
+require_once __DIR__.'/../../../vendor/autoload.php';
+require_once __DIR__.'/SchemaFixture.php';
+
+class SqliteSchemaTest extends PHPUnit_Framework_TestCase
+{
+ /**
+ * @var PicoDb\Database
+ */
+ private $db;
+
+ public function setUp()
+ {
+ $this->db = new PicoDb\Database(array('driver' => 'sqlite', 'filename' => ':memory:'));
+ }
+
+ public function testMigrations()
+ {
+ $this->assertTrue($this->db->schema()->check(2));
+ $this->assertEquals(2, $this->db->getDriver()->getSchemaVersion());
+ }
+
+ public function testFailedMigrations()
+ {
+ $this->assertFalse($this->db->schema()->check(3));
+ $this->assertEquals(2, $this->db->getDriver()->getSchemaVersion());
+
+ $logs = $this->db->getLogMessages();
+ $this->assertNotEmpty($logs);
+ $this->assertEquals('Running migration \Schema\version_1', $logs[0]);
+ $this->assertEquals('Running migration \Schema\version_2', $logs[1]);
+ $this->assertEquals('Running migration \Schema\version_3', $logs[2]);
+ $this->assertEquals('SQLSTATE[HY000]: General error: 1 near "TABL": syntax error', $logs[3]);
+ }
+}
diff --git a/libs/picodb/tests/SqliteTableTest.php b/libs/picodb/tests/SqliteTableTest.php
new file mode 100644
index 00000000..dae718fa
--- /dev/null
+++ b/libs/picodb/tests/SqliteTableTest.php
@@ -0,0 +1,444 @@
+<?php
+
+require_once __DIR__.'/../../../vendor/autoload.php';
+
+use PicoDb\Database;
+use PicoDb\Table;
+
+class SqliteTableTest extends PHPUnit_Framework_TestCase
+{
+ /**
+ * @var PicoDb\Database
+ */
+ private $db;
+
+ public function setUp()
+ {
+ $this->db = new Database(array('driver' => 'sqlite', 'filename' => ':memory:'));
+ }
+
+ public function testSelect()
+ {
+ $this->assertEquals('SELECT 1 FROM "test"', $this->db->table('test')->select(1)->buildSelectQuery());
+ }
+
+ public function testColumns()
+ {
+ $this->assertEquals('SELECT "a", "b" FROM "test"', $this->db->table('test')->columns('a', 'b')->buildSelectQuery());
+ }
+
+ public function testDistinct()
+ {
+ $this->assertEquals('SELECT DISTINCT "a", "b" FROM "test"', $this->db->table('test')->distinct('a', 'b')->buildSelectQuery());
+ }
+
+ public function testGroupBy()
+ {
+ $this->assertEquals('SELECT * FROM "test" GROUP BY "a"', $this->db->table('test')->groupBy('a')->buildSelectQuery());
+ }
+
+ public function testOrderBy()
+ {
+ $this->assertEquals('SELECT * FROM "test" ORDER BY "a" ASC', $this->db->table('test')->asc('a')->buildSelectQuery());
+ $this->assertEquals('SELECT * FROM "test" ORDER BY "a" ASC', $this->db->table('test')->orderBy('a', Table::SORT_ASC)->buildSelectQuery());
+
+ $this->assertEquals('SELECT * FROM "test" ORDER BY "a" DESC', $this->db->table('test')->desc('a')->buildSelectQuery());
+ $this->assertEquals('SELECT * FROM "test" ORDER BY "a" DESC', $this->db->table('test')->orderBy('a', Table::SORT_DESC)->buildSelectQuery());
+
+ $this->assertEquals('SELECT * FROM "test" ORDER BY "a" ASC, "b" ASC', $this->db->table('test')->asc('a')->asc('b')->buildSelectQuery());
+ $this->assertEquals('SELECT * FROM "test" ORDER BY "a" DESC, "b" DESC', $this->db->table('test')->desc('a')->desc('b')->buildSelectQuery());
+
+ $this->assertEquals('SELECT * FROM "test" ORDER BY "a" ASC, "b" ASC', $this->db->table('test')->orderBy('a')->orderBy('b')->buildSelectQuery());
+ $this->assertEquals('SELECT * FROM "test" ORDER BY "a" DESC, "b" DESC', $this->db->table('test')->orderBy('a', Table::SORT_DESC)->orderBy('b', Table::SORT_DESC)->buildSelectQuery());
+
+ $this->assertEquals('SELECT * FROM "test" ORDER BY "a" DESC, "b" ASC', $this->db->table('test')->desc('a')->asc('b')->buildSelectQuery());
+ }
+
+ public function testLimit()
+ {
+ $this->assertEquals('SELECT * FROM "test" LIMIT 10', $this->db->table('test')->limit(10)->buildSelectQuery());
+ $this->assertEquals('SELECT * FROM "test"', $this->db->table('test')->limit(null)->buildSelectQuery());
+ }
+
+ public function testOffset()
+ {
+ $this->assertEquals('SELECT * FROM "test" OFFSET 0', $this->db->table('test')->offset(0)->buildSelectQuery());
+ $this->assertEquals('SELECT * FROM "test" OFFSET 10', $this->db->table('test')->offset(10)->buildSelectQuery());
+ $this->assertEquals('SELECT * FROM "test"', $this->db->table('test')->limit(null)->buildSelectQuery());
+ }
+
+ public function testLimitOffset()
+ {
+ $this->assertEquals('SELECT * FROM "test" LIMIT 2 OFFSET 0', $this->db->table('test')->offset(0)->limit(2)->buildSelectQuery());
+ $this->assertEquals('SELECT * FROM "test" LIMIT 5 OFFSET 10', $this->db->table('test')->offset(10)->limit(5)->buildSelectQuery());
+ }
+
+ public function testSubquery()
+ {
+ $this->assertEquals('SELECT (SELECT 1 FROM "foobar" WHERE 1=1) AS "b" FROM "test"', $this->db->table('test')->subquery('SELECT 1 FROM "foobar" WHERE 1=1', 'b')->buildSelectQuery());
+ }
+
+ public function testConditionEqual()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE "a" = ? AND "b" = ?', $table->eq('a', 2)->eq('b', 'foobar')->buildSelectQuery());
+ $this->assertEquals(array(2, 'foobar'), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionNotEqual()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE "a" != ?', $table->neq('a', 2)->buildSelectQuery());
+ $this->assertEquals(array(2), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionIn()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE "a" IN (?, ?)', $table->in('a', array('b', 'c'))->buildSelectQuery());
+ $this->assertEquals(array('b', 'c'), $table->getConditionBuilder()->getValues());
+
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test"', $table->in('a', array())->buildSelectQuery());
+ $this->assertEquals(array(), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionInSubquery()
+ {
+ $table = $this->db->table('test');
+ $subquery = $this->db->table('test2')->columns('c')->eq('d', 'e');
+
+ $this->assertEquals(
+ 'SELECT * FROM "test" WHERE "a" IN (SELECT "c" FROM "test2" WHERE "d" = ?)',
+ $table->inSubquery('a', $subquery)->buildSelectQuery()
+ );
+
+ $this->assertEquals(array('e'), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionNotIn()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE "a" NOT IN (?, ?)', $table->notIn('a', array('b', 'c'))->buildSelectQuery());
+ $this->assertEquals(array('b', 'c'), $table->getConditionBuilder()->getValues());
+
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test"', $table->notIn('a', array())->buildSelectQuery());
+ $this->assertEquals(array(), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionNotInSubquery()
+ {
+ $table = $this->db->table('test');
+ $subquery = $this->db->table('test2')->columns('c')->eq('d', 'e');
+
+ $this->assertEquals(
+ 'SELECT * FROM "test" WHERE "a" NOT IN (SELECT "c" FROM "test2" WHERE "d" = ?)',
+ $table->notInSubquery('a', $subquery)->buildSelectQuery()
+ );
+
+ $this->assertEquals(array('e'), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionLike()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE "a" LIKE ?', $table->like('a', '%foobar%')->buildSelectQuery());
+ $this->assertEquals(array('%foobar%'), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionILike()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE "a" LIKE ?', $table->ilike('a', '%foobar%')->buildSelectQuery());
+ $this->assertEquals(array('%foobar%'), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionGreaterThan()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE "a" > ?', $table->gt('a', 5)->buildSelectQuery());
+ $this->assertEquals(array(5), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionGreaterThanInSubquery()
+ {
+ $table = $this->db->table('test');
+ $subquery = $this->db->table('test2')->columns('c')->eq('d', 'e');
+
+ $this->assertEquals(
+ 'SELECT * FROM "test" WHERE "a" > (SELECT "c" FROM "test2" WHERE "d" = ?)',
+ $table->gtSubquery('a', $subquery)->buildSelectQuery()
+ );
+
+ $this->assertEquals(array('e'), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionGreaterThanOrEqual()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE "a" >= ?', $table->gte('a', 5)->buildSelectQuery());
+ $this->assertEquals(array(5), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionGreaterThanEqualInSubquery()
+ {
+ $table = $this->db->table('test');
+ $subquery = $this->db->table('test2')->columns('c')->eq('d', 'e');
+
+ $this->assertEquals(
+ 'SELECT * FROM "test" WHERE "a" >= (SELECT "c" FROM "test2" WHERE "d" = ?)',
+ $table->gteSubquery('a', $subquery)->buildSelectQuery()
+ );
+
+ $this->assertEquals(array('e'), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionLowerThan()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE "a" < ?', $table->lt('a', 5)->buildSelectQuery());
+ $this->assertEquals(array(5), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionLowerThanInSubquery()
+ {
+ $table = $this->db->table('test');
+ $subquery = $this->db->table('test2')->columns('c')->eq('d', 'e');
+
+ $this->assertEquals(
+ 'SELECT * FROM "test" WHERE "a" < (SELECT "c" FROM "test2" WHERE "d" = ?)',
+ $table->ltSubquery('a', $subquery)->buildSelectQuery()
+ );
+
+ $this->assertEquals(array('e'), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionLowerThanOrEqual()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE "a" <= ?', $table->lte('a', 5)->buildSelectQuery());
+ $this->assertEquals(array(5), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionLowerThanEqualInSubquery()
+ {
+ $table = $this->db->table('test');
+ $subquery = $this->db->table('test2')->columns('c')->eq('d', 'e');
+
+ $this->assertEquals(
+ 'SELECT * FROM "test" WHERE "a" <= (SELECT "c" FROM "test2" WHERE "d" = ?)',
+ $table->lteSubquery('a', $subquery)->buildSelectQuery()
+ );
+
+ $this->assertEquals(array('e'), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testConditionIsNull()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE "a" IS NOT NULL', $table->notNull('a')->buildSelectQuery());
+ $this->assertEquals(array(), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testCustomCondition()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE a=c AND "b" = ?', $table->addCondition('a=c')->eq('b', 4)->buildSelectQuery());
+ $this->assertEquals(array(4), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testOrConditions()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals('SELECT * FROM "test" WHERE "a" IS NOT NULL AND ("b" = ? OR "c" >= ?)', $table->notNull('a')->beginOr()->eq('b', 2)->gte('c', 5)->closeOr()->buildSelectQuery());
+ $this->assertEquals(array(2, 5), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testMultipleOrConditions()
+ {
+ $table = $this->db->table('test');
+
+ $this->assertEquals(
+ 'SELECT * FROM "test" WHERE "a" IS NOT NULL AND ("b" = ? OR ("b" != ? OR "c" = ?) OR "c" >= ?)',
+ $table
+ ->notNull('a')
+ ->beginOr()
+ ->eq('b', 2)
+ ->beginOr()
+ ->neq('b', 6)
+ ->eq('c', 3)
+ ->closeOr()
+ ->gte('c', 5)
+ ->closeOr()
+ ->buildSelectQuery()
+ );
+
+ $this->assertEquals(array(2, 6, 3, 5), $table->getConditionBuilder()->getValues());
+ }
+
+ public function testPersist()
+ {
+ $this->assertNotFalse($this->db->execute('CREATE TABLE foobar_persist (id INTEGER PRIMARY KEY, a TEXT)'));
+ $this->assertSame(1, $this->db->table('foobar_persist')->persist(array('a' => 'b')));
+ }
+
+ public function testInsertUpdate()
+ {
+ $this->assertNotFalse($this->db->execute('CREATE TABLE foobar (a TEXT)'));
+ $this->assertTrue($this->db->table('foobar')->insert(array('a' => 'b')));
+ $this->assertTrue($this->db->table('foobar')->insert(array('a' => 'c')));
+
+ $this->assertEquals(array(array('a' => 'b'), array('a' => 'c')), $this->db->table('foobar')->findAll());
+
+ $this->assertEquals(array('b', 'c'), $this->db->table('foobar')->findAllByColumn('a'));
+
+ $this->assertEquals(array('a' => 'b'), $this->db->table('foobar')->findOne());
+
+ $this->assertEquals('b', $this->db->table('foobar')->findOneColumn('a'));
+
+ $this->assertTrue($this->db->table('foobar')->exists());
+ $this->assertTrue($this->db->table('foobar')->eq('a', 'c')->exists());
+ $this->assertFalse($this->db->table('foobar')->eq('a', 'e')->exists());
+
+ $this->assertEquals(2, $this->db->table('foobar')->count());
+ $this->assertEquals(1, $this->db->table('foobar')->eq('a', 'c')->count());
+ $this->assertEquals(0, $this->db->table('foobar')->eq('a', 'e')->count());
+
+ $this->assertTrue($this->db->table('foobar')->eq('a', 'c')->remove());
+ $this->assertFalse($this->db->table('foobar')->eq('a', 'e')->remove());
+
+ $this->assertTrue($this->db->table('foobar')->eq('a', 'b')->update(array('a' => 'test')));
+ $this->assertTrue($this->db->table('foobar')->eq('a', 'lol')->update(array('a' => 'test')));
+
+ $this->assertNotEmpty($this->db->table('foobar')->eq('a', 'test')->findOne());
+ $this->assertNull($this->db->table('foobar')->eq('a', 'lol')->findOne());
+
+ $this->assertTrue($this->db->table('foobar')->eq('a', 'test')->save(array('a' => 'plop')));
+ $this->assertEquals(1, $this->db->table('foobar')->count());
+ }
+
+ public function testSumColumn()
+ {
+ $this->assertNotFalse($this->db->execute('CREATE TABLE foobar (b REAL, c REAL)'));
+ $this->assertTrue($this->db->table('foobar')->insert(array('b' => 2, 'c' => 3.3)));
+
+ $this->assertTrue($this->db->table('foobar')->sumColumn('b', 2.5)->sumColumn('c', 3)->update());
+
+ $this->assertEquals(
+ array('b' => 4.5, 'c' => 6.3),
+ $this->db->table('foobar')->findOne()
+ );
+ }
+
+ public function testCallback()
+ {
+ $this->assertNotFalse($this->db->execute('CREATE TABLE foobar (a TEXT)'));
+ $this->assertTrue($this->db->table('foobar')->insert(array('a' => 'b')));
+ $this->assertTrue($this->db->table('foobar')->insert(array('a' => 'c')));
+
+ $func = function () {
+ return array('test');
+ };
+
+ $this->assertEquals(array('test'), $this->db->table('foobar')->callback($func)->findAll());
+ $this->assertEquals(array('plop'), $this->db->table('foobar')->callback(array($this, 'myCallback'))->findAll());
+ }
+
+ public function myCallback(array $records)
+ {
+ $this->assertEquals(array(array('a' => 'b'), array('a' => 'c')), $records);
+ return array('plop');
+ }
+
+ public function testSum()
+ {
+ $this->assertNotFalse($this->db->execute('CREATE TABLE foobar (a INTEGER)'));
+ $this->assertTrue($this->db->table('foobar')->insert(array('a' => 2)));
+ $this->assertTrue($this->db->table('foobar')->insert(array('a' => 5)));
+ $this->assertEquals(7, $this->db->table('foobar')->sum('a'));
+ }
+
+ public function testIncrement()
+ {
+ $this->assertNotFalse($this->db->execute('CREATE TABLE foobar (a INTEGER DEFAULT 0, b INTEGER DEFAULT 0)'));
+ $this->assertTrue($this->db->table('foobar')->insert(array('a' => 2, 'b' => 5)));
+ $this->assertTrue($this->db->table('foobar')->eq('b', 5)->increment('a', 3));
+ $this->assertEquals(5, $this->db->table('foobar')->findOneColumn('a'));
+ }
+
+ public function testLeftJoin()
+ {
+ $this->assertNotFalse($this->db->execute('CREATE TABLE test1 (a INTEGER NOT NULL, foreign_key INTEGER NOT NULL)'));
+ $this->assertNotFalse($this->db->execute('CREATE TABLE test2 (id INTEGER NOT NULL, b INTEGER NOT NULL)'));
+
+ $this->assertTrue($this->db->table('test2')->insert(array('id' => 42, 'b' => 2)));
+ $this->assertTrue($this->db->table('test1')->insert(array('a' => 18, 'foreign_key' => 42)));
+
+ $this->assertEquals(
+ array('a' => 18, 'b' => 2),
+ $this->db->table('test2')->columns('a', 'b')->eq('a', 18)->left('test1', 't1', 'foreign_key', 'test2', 'id')->findOne()
+ );
+
+ $this->assertEquals(
+ array('a' => 18, 'b' => 2),
+ $this->db->table('test2')->columns('a', 'b')->eq('a', 18)->join('test1', 'foreign_key', 'id')->findOne()
+ );
+
+ $this->assertEquals(
+ array('a' => 18, 'b' => 2),
+ $this->db->table('test1')->columns('a', 'b')->join('test2', 'id', 'foreign_key')->findOne()
+ );
+ }
+
+ public function testHashTable()
+ {
+ $this->assertNotFalse($this->db->execute(
+ 'CREATE TABLE toto (
+ column1 TEXT NOT NULL UNIQUE,
+ column2 TEXT default NULL
+ )'
+ ));
+
+ $this->assertTrue($this->db->table('toto')->insert(array('column1' => 'option1', 'column2' => 'value1')));
+ $this->assertTrue($this->db->table('toto')->insert(array('column1' => 'option2', 'column2' => 'value2')));
+ $this->assertTrue($this->db->table('toto')->insert(array('column1' => 'option3', 'column2' => 'value3')));
+
+ $values = array(
+ 'option1' => 'hey',
+ 'option4' => 'ho',
+ );
+
+ $this->assertTrue($this->db->hashtable('toto')->columnKey('column1')->columnValue('column2')->put($values));
+
+ $this->assertEquals(
+ array('option2' => 'value2', 'option4' => 'ho'),
+ $this->db->hashtable('toto')->columnKey('column1')->columnValue('column2')->get('option2', 'option4')
+ );
+
+ $this->assertEquals(
+ array('option2' => 'value2', 'option3' => 'value3', 'option1' => 'hey', 'option4' => 'ho'),
+ $this->db->hashtable('toto')->columnKey('column1')->columnValue('column2')->get()
+ );
+
+ $this->assertEquals(
+ array('option2' => 'value2', 'option3' => 'value3', 'option1' => 'hey', 'option4' => 'ho'),
+ $this->db->hashtable('toto')->getAll('column1', 'column2')
+ );
+ }
+}
diff --git a/libs/picodb/tests/UrlParserTest.php b/libs/picodb/tests/UrlParserTest.php
new file mode 100644
index 00000000..ede3d3a5
--- /dev/null
+++ b/libs/picodb/tests/UrlParserTest.php
@@ -0,0 +1,46 @@
+<?php
+
+use PicoDb\UrlParser;
+
+require_once __DIR__.'/../../../vendor/autoload.php';
+
+class UrlParserTest extends PHPUnit_Framework_TestCase
+{
+ public function testParseUrl()
+ {
+ $urlParser = UrlParser::getInstance();
+ $this->assertFalse($urlParser->isEnvironmentVariableDefined());
+
+ $settings = $urlParser->getSettings('postgres://user:pass@hostname:6212/db');
+ $this->assertEquals('postgres', $settings['driver']);
+ $this->assertEquals('user', $settings['username']);
+ $this->assertEquals('pass', $settings['password']);
+ $this->assertEquals('hostname', $settings['hostname']);
+ $this->assertEquals('6212', $settings['port']);
+ $this->assertEquals('db', $settings['database']);
+ }
+
+ public function testParseWrongUrl()
+ {
+ $urlParser = new UrlParser();
+ $settings = $urlParser->getSettings('/');
+ $this->assertEmpty($settings['driver']);
+ $this->assertFalse($urlParser->isEnvironmentVariableDefined());
+ }
+
+ public function testGetUrlFromEnvironment()
+ {
+ putenv('DATABASE_URL=postgres://user:pass@hostname:6212/db');
+
+ $urlParser = new UrlParser();
+ $this->assertTrue($urlParser->isEnvironmentVariableDefined());
+
+ $settings = $urlParser->getSettings();
+ $this->assertEquals('postgres', $settings['driver']);
+ $this->assertEquals('user', $settings['username']);
+ $this->assertEquals('pass', $settings['password']);
+ $this->assertEquals('hostname', $settings['hostname']);
+ $this->assertEquals('6212', $settings['port']);
+ $this->assertEquals('db', $settings['database']);
+ }
+}