diff options
Diffstat (limited to 'vendor/OAuth/Common')
26 files changed, 2510 insertions, 0 deletions
diff --git a/vendor/OAuth/Common/AutoLoader.php b/vendor/OAuth/Common/AutoLoader.php new file mode 100755 index 00000000..9fe7951c --- /dev/null +++ b/vendor/OAuth/Common/AutoLoader.php @@ -0,0 +1,81 @@ +<?php + +namespace OAuth\Common; + +/** + * PSR-0 Autoloader + * + * @author ieter Hordijk <info@pieterhordijk.com> + */ +class AutoLoader +{ + /** + * @var string The namespace prefix for this instance. + */ + protected $namespace = ''; + + /** + * @var string The filesystem prefix to use for this instance + */ + protected $path = ''; + + /** + * Build the instance of the autoloader + * + * @param string $namespace The prefixed namespace this instance will load + * @param string $path The filesystem path to the root of the namespace + */ + public function __construct($namespace, $path) + { + $this->namespace = ltrim($namespace, '\\'); + $this->path = rtrim($path, '/\\') . DIRECTORY_SEPARATOR; + } + + /** + * Try to load a class + * + * @param string $class The class name to load + * + * @return boolean If the loading was successful + */ + public function load($class) + { + $class = ltrim($class, '\\'); + + if (strpos($class, $this->namespace) === 0) { + $nsparts = explode('\\', $class); + $class = array_pop($nsparts); + $nsparts[] = ''; + $path = $this->path . implode(DIRECTORY_SEPARATOR, $nsparts); + $path .= str_replace('_', DIRECTORY_SEPARATOR, $class) . '.php'; + + if (file_exists($path)) { + require $path; + + return true; + } + } + + return false; + } + + /** + * Register the autoloader to PHP + * + * @return boolean The status of the registration + */ + public function register() + { + return spl_autoload_register(array($this, 'load')); + } + + /** + * Unregister the autoloader to PHP + * + * @return boolean The status of the unregistration + */ + public function unregister() + { + return spl_autoload_unregister(array($this, 'load')); + } +} diff --git a/vendor/OAuth/Common/Consumer/Credentials.php b/vendor/OAuth/Common/Consumer/Credentials.php new file mode 100755 index 00000000..8e98e9fa --- /dev/null +++ b/vendor/OAuth/Common/Consumer/Credentials.php @@ -0,0 +1,60 @@ +<?php + +namespace OAuth\Common\Consumer; + +/** + * Value object for the credentials of an OAuth service. + */ +class Credentials implements CredentialsInterface +{ + /** + * @var string + */ + protected $consumerId; + + /** + * @var string + */ + protected $consumerSecret; + + /** + * @var string + */ + protected $callbackUrl; + + /** + * @param string $consumerId + * @param string $consumerSecret + * @param string $callbackUrl + */ + public function __construct($consumerId, $consumerSecret, $callbackUrl) + { + $this->consumerId = $consumerId; + $this->consumerSecret = $consumerSecret; + $this->callbackUrl = $callbackUrl; + } + + /** + * @return string + */ + public function getCallbackUrl() + { + return $this->callbackUrl; + } + + /** + * @return string + */ + public function getConsumerId() + { + return $this->consumerId; + } + + /** + * @return string + */ + public function getConsumerSecret() + { + return $this->consumerSecret; + } +} diff --git a/vendor/OAuth/Common/Consumer/CredentialsInterface.php b/vendor/OAuth/Common/Consumer/CredentialsInterface.php new file mode 100755 index 00000000..a33e54e9 --- /dev/null +++ b/vendor/OAuth/Common/Consumer/CredentialsInterface.php @@ -0,0 +1,24 @@ +<?php + +namespace OAuth\Common\Consumer; + +/** + * Credentials Interface, credentials should implement this. + */ +interface CredentialsInterface +{ + /** + * @return string + */ + public function getCallbackUrl(); + + /** + * @return string + */ + public function getConsumerId(); + + /** + * @return string + */ + public function getConsumerSecret(); +} diff --git a/vendor/OAuth/Common/Exception/Exception.php b/vendor/OAuth/Common/Exception/Exception.php new file mode 100755 index 00000000..2e399217 --- /dev/null +++ b/vendor/OAuth/Common/Exception/Exception.php @@ -0,0 +1,10 @@ +<?php + +namespace OAuth\Common\Exception; + +/** + * Generic library-level exception. + */ +class Exception extends \Exception +{ +} diff --git a/vendor/OAuth/Common/Http/Client/AbstractClient.php b/vendor/OAuth/Common/Http/Client/AbstractClient.php new file mode 100755 index 00000000..94000b18 --- /dev/null +++ b/vendor/OAuth/Common/Http/Client/AbstractClient.php @@ -0,0 +1,73 @@ +<?php + +namespace OAuth\Common\Http\Client; + +/** + * Abstract HTTP client + */ +abstract class AbstractClient implements ClientInterface +{ + /** + * @var string The user agent string passed to services + */ + protected $userAgent; + + /** + * @var int The maximum number of redirects + */ + protected $maxRedirects = 5; + + /** + * @var int The maximum timeout + */ + protected $timeout = 15; + + /** + * Creates instance + * + * @param string $userAgent The UA string the client will use + */ + public function __construct($userAgent = 'PHPoAuthLib') + { + $this->userAgent = $userAgent; + } + + /** + * @param int $redirects Maximum redirects for client + * + * @return ClientInterface + */ + public function setMaxRedirects($redirects) + { + $this->maxRedirects = $redirects; + + return $this; + } + + /** + * @param int $timeout Request timeout time for client in seconds + * + * @return ClientInterface + */ + public function setTimeout($timeout) + { + $this->timeout = $timeout; + + return $this; + } + + /** + * @param array $headers + */ + public function normalizeHeaders(&$headers) + { + // Normalize headers + array_walk( + $headers, + function (&$val, &$key) { + $key = ucfirst(strtolower($key)); + $val = ucfirst(strtolower($key)) . ': ' . $val; + } + ); + } +} diff --git a/vendor/OAuth/Common/Http/Client/ClientInterface.php b/vendor/OAuth/Common/Http/Client/ClientInterface.php new file mode 100755 index 00000000..f9c20226 --- /dev/null +++ b/vendor/OAuth/Common/Http/Client/ClientInterface.php @@ -0,0 +1,32 @@ +<?php + +namespace OAuth\Common\Http\Client; + +use OAuth\Common\Http\Uri\UriInterface; +use OAuth\Common\Http\Exception\TokenResponseException; + +/** + * Any HTTP clients to be used with the library should implement this interface. + */ +interface ClientInterface +{ + /** + * Any implementing HTTP providers should send a request to the provided endpoint with the parameters. + * They should return, in string form, the response body and throw an exception on error. + * + * @param UriInterface $endpoint + * @param mixed $requestBody + * @param array $extraHeaders + * @param string $method + * + * @return string + * + * @throws TokenResponseException + */ + public function retrieveResponse( + UriInterface $endpoint, + $requestBody, + array $extraHeaders = array(), + $method = 'POST' + ); +} diff --git a/vendor/OAuth/Common/Http/Client/CurlClient.php b/vendor/OAuth/Common/Http/Client/CurlClient.php new file mode 100755 index 00000000..eae1be3e --- /dev/null +++ b/vendor/OAuth/Common/Http/Client/CurlClient.php @@ -0,0 +1,142 @@ +<?php + +namespace OAuth\Common\Http\Client; + +use OAuth\Common\Http\Exception\TokenResponseException; +use OAuth\Common\Http\Uri\UriInterface; + +/** + * Client implementation for cURL + */ +class CurlClient extends AbstractClient +{ + /** + * If true, explicitly sets cURL to use SSL version 3. Use this if cURL + * compiles with GnuTLS SSL. + * + * @var bool + */ + private $forceSSL3 = false; + + /** + * Additional parameters (as `key => value` pairs) to be passed to `curl_setopt` + * + * @var array + */ + private $parameters = array(); + + /** + * Additional `curl_setopt` parameters + * + * @param array $parameters + */ + public function setCurlParameters(array $parameters) + { + $this->parameters = $parameters; + } + + /** + * @param bool $force + * + * @return CurlClient + */ + public function setForceSSL3($force) + { + $this->forceSSL3 = $force; + + return $this; + } + + /** + * Any implementing HTTP providers should send a request to the provided endpoint with the parameters. + * They should return, in string form, the response body and throw an exception on error. + * + * @param UriInterface $endpoint + * @param mixed $requestBody + * @param array $extraHeaders + * @param string $method + * + * @return string + * + * @throws TokenResponseException + * @throws \InvalidArgumentException + */ + public function retrieveResponse( + UriInterface $endpoint, + $requestBody, + array $extraHeaders = array(), + $method = 'POST' + ) { + // Normalize method name + $method = strtoupper($method); + + $this->normalizeHeaders($extraHeaders); + + if ($method === 'GET' && !empty($requestBody)) { + throw new \InvalidArgumentException('No body expected for "GET" request.'); + } + + if (!isset($extraHeaders['Content-Type']) && $method === 'POST' && is_array($requestBody)) { + $extraHeaders['Content-Type'] = 'Content-Type: application/x-www-form-urlencoded'; + } + + $extraHeaders['Host'] = 'Host: '.$endpoint->getHost(); + $extraHeaders['Connection'] = 'Connection: close'; + + $ch = curl_init(); + + curl_setopt($ch, CURLOPT_URL, $endpoint->getAbsoluteUri()); + + if ($method === 'POST' || $method === 'PUT') { + if ($requestBody && is_array($requestBody)) { + $requestBody = http_build_query($requestBody, '', '&'); + } + + if ($method === 'PUT') { + curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'PUT'); + } else { + curl_setopt($ch, CURLOPT_POST, true); + } + + curl_setopt($ch, CURLOPT_POSTFIELDS, $requestBody); + } else { + curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $method); + } + + if ($this->maxRedirects > 0) { + curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); + curl_setopt($ch, CURLOPT_MAXREDIRS, $this->maxRedirects); + } + + curl_setopt($ch, CURLOPT_TIMEOUT, $this->timeout); + curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); + curl_setopt($ch, CURLOPT_HEADER, false); + curl_setopt($ch, CURLOPT_HTTPHEADER, $extraHeaders); + curl_setopt($ch, CURLOPT_USERAGENT, $this->userAgent); + + foreach ($this->parameters as $key => $value) { + curl_setopt($ch, $key, $value); + } + + if ($this->forceSSL3) { + curl_setopt($ch, CURLOPT_SSLVERSION, 3); + } + + $response = curl_exec($ch); + $responseCode = curl_getinfo($ch, CURLINFO_HTTP_CODE); + + if (false === $response) { + $errNo = curl_errno($ch); + $errStr = curl_error($ch); + curl_close($ch); + if (empty($errStr)) { + throw new TokenResponseException('Failed to request resource.', $responseCode); + } + throw new TokenResponseException('cURL Error # '.$errNo.': '.$errStr, $responseCode); + } + + curl_close($ch); + + return $response; + } +} diff --git a/vendor/OAuth/Common/Http/Client/StreamClient.php b/vendor/OAuth/Common/Http/Client/StreamClient.php new file mode 100755 index 00000000..7f3c5249 --- /dev/null +++ b/vendor/OAuth/Common/Http/Client/StreamClient.php @@ -0,0 +1,92 @@ +<?php + +namespace OAuth\Common\Http\Client; + +use OAuth\Common\Http\Exception\TokenResponseException; +use OAuth\Common\Http\Uri\UriInterface; + +/** + * Client implementation for streams/file_get_contents + */ +class StreamClient extends AbstractClient +{ + /** + * Any implementing HTTP providers should send a request to the provided endpoint with the parameters. + * They should return, in string form, the response body and throw an exception on error. + * + * @param UriInterface $endpoint + * @param mixed $requestBody + * @param array $extraHeaders + * @param string $method + * + * @return string + * + * @throws TokenResponseException + * @throws \InvalidArgumentException + */ + public function retrieveResponse( + UriInterface $endpoint, + $requestBody, + array $extraHeaders = array(), + $method = 'POST' + ) { + // Normalize method name + $method = strtoupper($method); + + $this->normalizeHeaders($extraHeaders); + + if ($method === 'GET' && !empty($requestBody)) { + throw new \InvalidArgumentException('No body expected for "GET" request.'); + } + + if (!isset($extraHeaders['Content-Type']) && $method === 'POST' && is_array($requestBody)) { + $extraHeaders['Content-Type'] = 'Content-Type: application/x-www-form-urlencoded'; + } + + $host = 'Host: '.$endpoint->getHost(); + // Append port to Host if it has been specified + if ($endpoint->hasExplicitPortSpecified()) { + $host .= ':'.$endpoint->getPort(); + } + + $extraHeaders['Host'] = $host; + $extraHeaders['Connection'] = 'Connection: close'; + + if (is_array($requestBody)) { + $requestBody = http_build_query($requestBody, '', '&'); + } + $extraHeaders['Content-length'] = 'Content-length: '.strlen($requestBody); + + $context = $this->generateStreamContext($requestBody, $extraHeaders, $method); + + $level = error_reporting(0); + $response = file_get_contents($endpoint->getAbsoluteUri(), false, $context); + error_reporting($level); + if (false === $response) { + $lastError = error_get_last(); + if (is_null($lastError)) { + throw new TokenResponseException('Failed to request resource.'); + } + throw new TokenResponseException($lastError['message']); + } + + return $response; + } + + private function generateStreamContext($body, $headers, $method) + { + return stream_context_create( + array( + 'http' => array( + 'method' => $method, + 'header' => implode("\r\n", array_values($headers)), + 'content' => $body, + 'protocol_version' => '1.1', + 'user_agent' => $this->userAgent, + 'max_redirects' => $this->maxRedirects, + 'timeout' => $this->timeout + ), + ) + ); + } +} diff --git a/vendor/OAuth/Common/Http/Exception/TokenResponseException.php b/vendor/OAuth/Common/Http/Exception/TokenResponseException.php new file mode 100755 index 00000000..c519a223 --- /dev/null +++ b/vendor/OAuth/Common/Http/Exception/TokenResponseException.php @@ -0,0 +1,12 @@ +<?php + +namespace OAuth\Common\Http\Exception; + +use OAuth\Common\Exception\Exception; + +/** + * Exception relating to token response from service. + */ +class TokenResponseException extends Exception +{ +} diff --git a/vendor/OAuth/Common/Http/Uri/Uri.php b/vendor/OAuth/Common/Http/Uri/Uri.php new file mode 100755 index 00000000..c5114937 --- /dev/null +++ b/vendor/OAuth/Common/Http/Uri/Uri.php @@ -0,0 +1,408 @@ +<?php + +namespace OAuth\Common\Http\Uri; + +use InvalidArgumentException; + +/** + * Standards-compliant URI class. + */ +class Uri implements UriInterface +{ + /** + * @var string + */ + private $scheme = 'http'; + + /** + * @var string + */ + private $userInfo = ''; + + /** + * @var string + */ + private $rawUserInfo = ''; + + /** + * @var string + */ + private $host; + + /** + * @var int + */ + private $port = 80; + + /** + * @var string + */ + private $path = '/'; + + /** + * @var string + */ + private $query = ''; + + /** + * @var string + */ + private $fragment = ''; + + /** + * @var bool + */ + private $explicitPortSpecified = false; + + /** + * @var bool + */ + private $explicitTrailingHostSlash = false; + + /** + * @param string $uri + */ + public function __construct($uri = null) + { + if (null !== $uri) { + $this->parseUri($uri); + } + } + + /** + * @param string $uri + * + * @throws \InvalidArgumentException + */ + protected function parseUri($uri) + { + if (false === ($uriParts = parse_url($uri))) { + // congratulations if you've managed to get parse_url to fail, + // it seems to always return some semblance of a parsed url no matter what + throw new InvalidArgumentException("Invalid URI: $uri"); + } + + if (!isset($uriParts['scheme'])) { + throw new InvalidArgumentException('Invalid URI: http|https scheme required'); + } + + $this->scheme = $uriParts['scheme']; + $this->host = $uriParts['host']; + + if (isset($uriParts['port'])) { + $this->port = $uriParts['port']; + $this->explicitPortSpecified = true; + } else { + $this->port = strcmp('https', $uriParts['scheme']) ? 80 : 443; + $this->explicitPortSpecified = false; + } + + if (isset($uriParts['path'])) { + $this->path = $uriParts['path']; + if ('/' === $uriParts['path']) { + $this->explicitTrailingHostSlash = true; + } + } else { + $this->path = '/'; + } + + $this->query = isset($uriParts['query']) ? $uriParts['query'] : ''; + $this->fragment = isset($uriParts['fragment']) ? $uriParts['fragment'] : ''; + + $userInfo = ''; + if (!empty($uriParts['user'])) { + $userInfo .= $uriParts['user']; + } + if ($userInfo && !empty($uriParts['pass'])) { + $userInfo .= ':' . $uriParts['pass']; + } + + $this->setUserInfo($userInfo); + } + + /** + * @param string $rawUserInfo + * + * @return string + */ + protected function protectUserInfo($rawUserInfo) + { + $colonPos = strpos($rawUserInfo, ':'); + + // rfc3986-3.2.1 | http://tools.ietf.org/html/rfc3986#section-3.2 + // "Applications should not render as clear text any data + // after the first colon (":") character found within a userinfo + // subcomponent unless the data after the colon is the empty string + // (indicating no password)" + if ($colonPos !== false && strlen($rawUserInfo)-1 > $colonPos) { + return substr($rawUserInfo, 0, $colonPos) . ':********'; + } else { + return $rawUserInfo; + } + } + + /** + * @return string + */ + public function getScheme() + { + return $this->scheme; + } + + /** + * @return string + */ + public function getUserInfo() + { + return $this->userInfo; + } + + /** + * @return string + */ + public function getRawUserInfo() + { + return $this->rawUserInfo; + } + + /** + * @return string + */ + public function getHost() + { + return $this->host; + } + + /** + * @return int + */ + public function getPort() + { + return $this->port; + } + + /** + * @return string + */ + public function getPath() + { + return $this->path; + } + + /** + * @return string + */ + public function getQuery() + { + return $this->query; + } + + /** + * @return string + */ + public function getFragment() + { + return $this->fragment; + } + + /** + * Uses protected user info by default as per rfc3986-3.2.1 + * Uri::getRawAuthority() is available if plain-text password information is desirable. + * + * @return string + */ + public function getAuthority() + { + $authority = $this->userInfo ? $this->userInfo.'@' : ''; + $authority .= $this->host; + + if ($this->explicitPortSpecified) { + $authority .= ":{$this->port}"; + } + + return $authority; + } + + /** + * @return string + */ + public function getRawAuthority() + { + $authority = $this->rawUserInfo ? $this->rawUserInfo.'@' : ''; + $authority .= $this->host; + + if ($this->explicitPortSpecified) { + $authority .= ":{$this->port}"; + } + + return $authority; + } + + /** + * @return string + */ + public function getAbsoluteUri() + { + $uri = $this->scheme . '://' . $this->getRawAuthority(); + + if ('/' === $this->path) { + $uri .= $this->explicitTrailingHostSlash ? '/' : ''; + } else { + $uri .= $this->path; + } + + if (!empty($this->query)) { + $uri .= "?{$this->query}"; + } + + if (!empty($this->fragment)) { + $uri .= "#{$this->fragment}"; + } + + return $uri; + } + + /** + * @return string + */ + public function getRelativeUri() + { + $uri = ''; + + if ('/' === $this->path) { + $uri .= $this->explicitTrailingHostSlash ? '/' : ''; + } else { + $uri .= $this->path; + } + + return $uri; + } + + /** + * Uses protected user info by default as per rfc3986-3.2.1 + * Uri::getAbsoluteUri() is available if plain-text password information is desirable. + * + * @return string + */ + public function __toString() + { + $uri = $this->scheme . '://' . $this->getAuthority(); + + if ('/' === $this->path) { + $uri .= $this->explicitTrailingHostSlash ? '/' : ''; + } else { + $uri .= $this->path; + } + + if (!empty($this->query)) { + $uri .= "?{$this->query}"; + } + + if (!empty($this->fragment)) { + $uri .= "#{$this->fragment}"; + } + + return $uri; + } + + /** + * @param $path + */ + public function setPath($path) + { + if (empty($path)) { + $this->path = '/'; + $this->explicitTrailingHostSlash = false; + } else { + $this->path = $path; + if ('/' === $this->path) { + $this->explicitTrailingHostSlash = true; + } + } + } + + /** + * @param string $query + */ + public function setQuery($query) + { + $this->query = $query; + } + + /** + * @param string $var + * @param string $val + */ + public function addToQuery($var, $val) + { + if (strlen($this->query) > 0) { + $this->query .= '&'; + } + $this->query .= http_build_query(array($var => $val), '', '&'); + } + + /** + * @param string $fragment + */ + public function setFragment($fragment) + { + $this->fragment = $fragment; + } + + /** + * @param string $scheme + */ + public function setScheme($scheme) + { + $this->scheme = $scheme; + } + + + /** + * @param string $userInfo + */ + public function setUserInfo($userInfo) + { + $this->userInfo = $userInfo ? $this->protectUserInfo($userInfo) : ''; + $this->rawUserInfo = $userInfo; + } + + + /** + * @param int $port + */ + public function setPort($port) + { + $this->port = intval($port); + + if (('https' === $this->scheme && $this->port === 443) || ('http' === $this->scheme && $this->port === 80)) { + $this->explicitPortSpecified = false; + } else { + $this->explicitPortSpecified = true; + } + } + + /** + * @param string $host + */ + public function setHost($host) + { + $this->host = $host; + } + + /** + * @return bool + */ + public function hasExplicitTrailingHostSlash() + { + return $this->explicitTrailingHostSlash; + } + + /** + * @return bool + */ + public function hasExplicitPortSpecified() + { + return $this->explicitPortSpecified; + } +} diff --git a/vendor/OAuth/Common/Http/Uri/UriFactory.php b/vendor/OAuth/Common/Http/Uri/UriFactory.php new file mode 100755 index 00000000..127aa203 --- /dev/null +++ b/vendor/OAuth/Common/Http/Uri/UriFactory.php @@ -0,0 +1,168 @@ +<?php + +namespace OAuth\Common\Http\Uri; + +use RuntimeException; + +/** + * Factory class for uniform resource indicators + */ +class UriFactory implements UriFactoryInterface +{ + /** + * Factory method to build a URI from a super-global $_SERVER array. + * + * @param array $_server + * + * @return UriInterface + */ + public function createFromSuperGlobalArray(array $_server) + { + if ($uri = $this->attemptProxyStyleParse($_server)) { + return $uri; + } + + $scheme = $this->detectScheme($_server); + $host = $this->detectHost($_server); + $port = $this->detectPort($_server); + $path = $this->detectPath($_server); + $query = $this->detectQuery($_server); + + return $this->createFromParts($scheme, '', $host, $port, $path, $query); + } + + /** + * @param string $absoluteUri + * + * @return UriInterface + */ + public function createFromAbsolute($absoluteUri) + { + return new Uri($absoluteUri); + } + + /** + * Factory method to build a URI from parts + * + * @param string $scheme + * @param string $userInfo + * @param string $host + * @param string $port + * @param string $path + * @param string $query + * @param string $fragment + * + * @return UriInterface + */ + public function createFromParts($scheme, $userInfo, $host, $port, $path = '', $query = '', $fragment = '') + { + $uri = new Uri(); + $uri->setScheme($scheme); + $uri->setUserInfo($userInfo); + $uri->setHost($host); + $uri->setPort($port); + $uri->setPath($path); + $uri->setQuery($query); + $uri->setFragment($fragment); + + return $uri; + } + + /** + * @param array $_server + * + * @return UriInterface|null + */ + private function attemptProxyStyleParse($_server) + { + // If the raw HTTP request message arrives with a proxy-style absolute URI in the + // initial request line, the absolute URI is stored in $_SERVER['REQUEST_URI'] and + // we only need to parse that. + if (isset($_server['REQUEST_URI']) && parse_url($_server['REQUEST_URI'], PHP_URL_SCHEME)) { + return new Uri($_server['REQUEST_URI']); + } + + return null; + } + + /** + * @param array $_server + * + * @return string + * + * @throws RuntimeException + */ + private function detectPath($_server) + { + if (isset($_server['REQUEST_URI'])) { + $uri = $_server['REQUEST_URI']; + } elseif (isset($_server['REDIRECT_URL'])) { + $uri = $_server['REDIRECT_URL']; + } else { + throw new RuntimeException('Could not detect URI path from superglobal'); + } + + $queryStr = strpos($uri, '?'); + if ($queryStr !== false) { + $uri = substr($uri, 0, $queryStr); + } + + return $uri; + } + + /** + * @param array $_server + * + * @return string + */ + private function detectHost(array $_server) + { + $host = isset($_server['HTTP_HOST']) ? $_server['HTTP_HOST'] : ''; + + if (strstr($host, ':')) { + $host = parse_url($host, PHP_URL_HOST); + } + + return $host; + } + + /** + * @param array $_server + * + * @return string + */ + private function detectPort(array $_server) + { + return isset($_server['SERVER_PORT']) ? $_server['SERVER_PORT'] : 80; + } + + /** + * @param array $_server + * + * @return string + */ + private function detectQuery(array $_server) + { + return isset($_server['QUERY_STRING']) ? $_server['QUERY_STRING'] : ''; + } + + /** + * Determine URI scheme component from superglobal array + * + * When using ISAPI with IIS, the value will be "off" if the request was + * not made through the HTTPS protocol. As a result, we filter the + * value to a bool. + * + * @param array $_server A super-global $_SERVER array + * + * @return string Returns http or https depending on the URI scheme + */ + private function detectScheme(array $_server) + { + if (isset($_server['HTTPS']) && filter_var($_server['HTTPS'], FILTER_VALIDATE_BOOLEAN)) { + return 'https'; + } else { + return 'http'; + } + } +} diff --git a/vendor/OAuth/Common/Http/Uri/UriFactoryInterface.php b/vendor/OAuth/Common/Http/Uri/UriFactoryInterface.php new file mode 100755 index 00000000..2b157d84 --- /dev/null +++ b/vendor/OAuth/Common/Http/Uri/UriFactoryInterface.php @@ -0,0 +1,42 @@ +<?php + +namespace OAuth\Common\Http\Uri; + +/** + * Factory interface for uniform resource indicators + */ +interface UriFactoryInterface +{ + /** + * Factory method to build a URI from a super-global $_SERVER array. + * + * @param array $_server + * + * @return UriInterface + */ + public function createFromSuperGlobalArray(array $_server); + + /** + * Creates a URI from an absolute URI + * + * @param string $absoluteUri + * + * @return UriInterface + */ + public function createFromAbsolute($absoluteUri); + + /** + * Factory method to build a URI from parts + * + * @param string $scheme + * @param string $userInfo + * @param string $host + * @param string $port + * @param string $path + * @param string $query + * @param string $fragment + * + * @return UriInterface + */ + public function createFromParts($scheme, $userInfo, $host, $port, $path = '', $query = '', $fragment = ''); +} diff --git a/vendor/OAuth/Common/Http/Uri/UriInterface.php b/vendor/OAuth/Common/Http/Uri/UriInterface.php new file mode 100755 index 00000000..008d4647 --- /dev/null +++ b/vendor/OAuth/Common/Http/Uri/UriInterface.php @@ -0,0 +1,133 @@ +<?php + +namespace OAuth\Common\Http\Uri; + +interface UriInterface +{ + /** + * @return string + */ + public function getScheme(); + + /** + * @param string $scheme + */ + public function setScheme($scheme); + + /** + * @return string + */ + public function getHost(); + + /** + * @param string $host + */ + public function setHost($host); + + /** + * @return int + */ + public function getPort(); + + /** + * @param int $port + */ + public function setPort($port); + + /** + * @return string + */ + public function getPath(); + + /** + * @param string $path + */ + public function setPath($path); + + /** + * @return string + */ + public function getQuery(); + + /** + * @param string $query + */ + public function setQuery($query); + + /** + * Adds a param to the query string. + * + * @param string $var + * @param string $val + */ + public function addToQuery($var, $val); + + /** + * @return string + */ + public function getFragment(); + + /** + * Should return URI user info, masking protected user info data according to rfc3986-3.2.1 + * + * @return string + */ + public function getUserInfo(); + + /** + * @param string $userInfo + */ + public function setUserInfo($userInfo); + + /** + * Should return the URI Authority, masking protected user info data according to rfc3986-3.2.1 + * + * @return string + */ + public function getAuthority(); + + /** + * Should return the URI string, masking protected user info data according to rfc3986-3.2.1 + * + * @return string the URI string with user protected info masked + */ + public function __toString(); + + /** + * Should return the URI Authority without masking protected user info data + * + * @return string + */ + public function getRawAuthority(); + + /** + * Should return the URI user info without masking protected user info data + * + * @return string + */ + public function getRawUserInfo(); + + /** + * Build the full URI based on all the properties + * + * @return string The full URI without masking user info + */ + public function getAbsoluteUri(); + + /** + * Build the relative URI based on all the properties + * + * @return string The relative URI + */ + public function getRelativeUri(); + + /** + * @return bool + */ + public function hasExplicitTrailingHostSlash(); + + /** + * @return bool + */ + public function hasExplicitPortSpecified(); +} diff --git a/vendor/OAuth/Common/Service/AbstractService.php b/vendor/OAuth/Common/Service/AbstractService.php new file mode 100755 index 00000000..0bf572b4 --- /dev/null +++ b/vendor/OAuth/Common/Service/AbstractService.php @@ -0,0 +1,100 @@ +<?php + +namespace OAuth\Common\Service; + +use OAuth\Common\Consumer\CredentialsInterface; +use OAuth\Common\Http\Client\ClientInterface; +use OAuth\Common\Http\Uri\Uri; +use OAuth\Common\Http\Uri\UriInterface; +use OAuth\Common\Exception\Exception; +use OAuth\Common\Storage\TokenStorageInterface; + +/** + * Abstract OAuth service, version-agnostic + */ +abstract class AbstractService implements ServiceInterface +{ + /** @var Credentials */ + protected $credentials; + + /** @var ClientInterface */ + protected $httpClient; + + /** @var TokenStorageInterface */ + protected $storage; + + /** + * @param CredentialsInterface $credentials + * @param ClientInterface $httpClient + * @param TokenStorageInterface $storage + */ + public function __construct( + CredentialsInterface $credentials, + ClientInterface $httpClient, + TokenStorageInterface $storage + ) { + $this->credentials = $credentials; + $this->httpClient = $httpClient; + $this->storage = $storage; + } + + /** + * @param UriInterface|string $path + * @param UriInterface $baseApiUri + * + * @return UriInterface + * + * @throws Exception + */ + protected function determineRequestUriFromPath($path, UriInterface $baseApiUri = null) + { + if ($path instanceof UriInterface) { + $uri = $path; + } elseif (stripos($path, 'http://') === 0 || stripos($path, 'https://') === 0) { + $uri = new Uri($path); + } else { + if (null === $baseApiUri) { + throw new Exception( + 'An absolute URI must be passed to ServiceInterface::request as no baseApiUri is set.' + ); + } + + $uri = clone $baseApiUri; + if (false !== strpos($path, '?')) { + $parts = explode('?', $path, 2); + $path = $parts[0]; + $query = $parts[1]; + $uri->setQuery($query); + } + + if ($path[0] === '/') { + $path = substr($path, 1); + } + + $uri->setPath($uri->getPath() . $path); + } + + return $uri; + } + + /** + * Accessor to the storage adapter to be able to retrieve tokens + * + * @return TokenStorageInterface + */ + public function getStorage() + { + return $this->storage; + } + + /** + * @return string + */ + public function service() + { + // get class name without backslashes + $classname = get_class($this); + + return preg_replace('/^.*\\\\/', '', $classname); + } +} diff --git a/vendor/OAuth/Common/Service/ServiceInterface.php b/vendor/OAuth/Common/Service/ServiceInterface.php new file mode 100755 index 00000000..5856a039 --- /dev/null +++ b/vendor/OAuth/Common/Service/ServiceInterface.php @@ -0,0 +1,49 @@ +<?php + +namespace OAuth\Common\Service; + +use OAuth\Common\Http\Uri\UriInterface; + +/** + * Defines methods common among all OAuth services. + */ +interface ServiceInterface +{ + /** + * Sends an authenticated API request to the path provided. + * If the path provided is not an absolute URI, the base API Uri (service-specific) will be used. + * + * @param string|UriInterface $path + * @param string $method HTTP method + * @param array $body Request body if applicable (an associative array will + * automatically be converted into a urlencoded body) + * @param array $extraHeaders Extra headers if applicable. These will override service-specific + * any defaults. + * + * @return string + */ + public function request($path, $method = 'GET', $body = null, array $extraHeaders = array()); + + /** + * Returns the url to redirect to for authorization purposes. + * + * @param array $additionalParameters + * + * @return UriInterface + */ + public function getAuthorizationUri(array $additionalParameters = array()); + + /** + * Returns the authorization API endpoint. + * + * @return UriInterface + */ + public function getAuthorizationEndpoint(); + + /** + * Returns the access token API endpoint. + * + * @return UriInterface + */ + public function getAccessTokenEndpoint(); +} diff --git a/vendor/OAuth/Common/Storage/Exception/AuthorizationStateNotFoundException.php b/vendor/OAuth/Common/Storage/Exception/AuthorizationStateNotFoundException.php new file mode 100755 index 00000000..b3daeabb --- /dev/null +++ b/vendor/OAuth/Common/Storage/Exception/AuthorizationStateNotFoundException.php @@ -0,0 +1,10 @@ +<?php + +namespace OAuth\Common\Storage\Exception; + +/** + * Exception thrown when a state is not found in storage. + */ +class AuthorizationStateNotFoundException extends StorageException +{ +} diff --git a/vendor/OAuth/Common/Storage/Exception/StorageException.php b/vendor/OAuth/Common/Storage/Exception/StorageException.php new file mode 100755 index 00000000..4378ee8f --- /dev/null +++ b/vendor/OAuth/Common/Storage/Exception/StorageException.php @@ -0,0 +1,12 @@ +<?php + +namespace OAuth\Common\Storage\Exception; + +use OAuth\Common\Exception\Exception; + +/** + * Generic storage exception. + */ +class StorageException extends Exception +{ +} diff --git a/vendor/OAuth/Common/Storage/Exception/TokenNotFoundException.php b/vendor/OAuth/Common/Storage/Exception/TokenNotFoundException.php new file mode 100755 index 00000000..06222508 --- /dev/null +++ b/vendor/OAuth/Common/Storage/Exception/TokenNotFoundException.php @@ -0,0 +1,10 @@ +<?php + +namespace OAuth\Common\Storage\Exception; + +/** + * Exception thrown when a token is not found in storage. + */ +class TokenNotFoundException extends StorageException +{ +} diff --git a/vendor/OAuth/Common/Storage/Memory.php b/vendor/OAuth/Common/Storage/Memory.php new file mode 100755 index 00000000..d42c2251 --- /dev/null +++ b/vendor/OAuth/Common/Storage/Memory.php @@ -0,0 +1,139 @@ +<?php + +namespace OAuth\Common\Storage; + +use OAuth\Common\Token\TokenInterface; +use OAuth\Common\Storage\Exception\TokenNotFoundException; +use OAuth\Common\Storage\Exception\AuthorizationStateNotFoundException; + +/* + * Stores a token in-memory only (destroyed at end of script execution). + */ +class Memory implements TokenStorageInterface +{ + /** + * @var object|TokenInterface + */ + protected $tokens; + + /** + * @var array + */ + protected $states; + + public function __construct() + { + $this->tokens = array(); + $this->states = array(); + } + + /** + * {@inheritDoc} + */ + public function retrieveAccessToken($service) + { + if ($this->hasAccessToken($service)) { + return $this->tokens[$service]; + } + + throw new TokenNotFoundException('Token not stored'); + } + + /** + * {@inheritDoc} + */ + public function storeAccessToken($service, TokenInterface $token) + { + $this->tokens[$service] = $token; + + // allow chaining + return $this; + } + + /** + * {@inheritDoc} + */ + public function hasAccessToken($service) + { + return isset($this->tokens[$service]) && $this->tokens[$service] instanceof TokenInterface; + } + + /** + * {@inheritDoc} + */ + public function clearToken($service) + { + if (array_key_exists($service, $this->tokens)) { + unset($this->tokens[$service]); + } + + // allow chaining + return $this; + } + + /** + * {@inheritDoc} + */ + public function clearAllTokens() + { + $this->tokens = array(); + + // allow chaining + return $this; + } + + /** + * {@inheritDoc} + */ + public function retrieveAuthorizationState($service) + { + if ($this->hasAuthorizationState($service)) { + return $this->states[$service]; + } + + throw new AuthorizationStateNotFoundException('State not stored'); + } + + /** + * {@inheritDoc} + */ + public function storeAuthorizationState($service, $state) + { + $this->states[$service] = $state; + + // allow chaining + return $this; + } + + /** + * {@inheritDoc} + */ + public function hasAuthorizationState($service) + { + return isset($this->states[$service]) && null !== $this->states[$service]; + } + + /** + * {@inheritDoc} + */ + public function clearAuthorizationState($service) + { + if (array_key_exists($service, $this->states)) { + unset($this->states[$service]); + } + + // allow chaining + return $this; + } + + /** + * {@inheritDoc} + */ + public function clearAllAuthorizationStates() + { + $this->states = array(); + + // allow chaining + return $this; + } +} diff --git a/vendor/OAuth/Common/Storage/Redis.php b/vendor/OAuth/Common/Storage/Redis.php new file mode 100755 index 00000000..77318bd6 --- /dev/null +++ b/vendor/OAuth/Common/Storage/Redis.php @@ -0,0 +1,230 @@ +<?php + +namespace OAuth\Common\Storage; + +use OAuth\Common\Token\TokenInterface; +use OAuth\Common\Storage\Exception\TokenNotFoundException; +use OAuth\Common\Storage\Exception\AuthorizationStateNotFoundException; +use Predis\Client as Predis; + +/* + * Stores a token in a Redis server. Requires the Predis library available at https://github.com/nrk/predis + */ +class Redis implements TokenStorageInterface +{ + /** + * @var string + */ + protected $key; + + protected $stateKey; + + /** + * @var object|\Redis + */ + protected $redis; + + /** + * @var object|TokenInterface + */ + protected $cachedTokens; + + /** + * @var object + */ + protected $cachedStates; + + /** + * @param Predis $redis An instantiated and connected redis client + * @param string $key The key to store the token under in redis + * @param string $stateKey The key to store the state under in redis. + */ + public function __construct(Predis $redis, $key, $stateKey) + { + $this->redis = $redis; + $this->key = $key; + $this->stateKey = $stateKey; + $this->cachedTokens = array(); + $this->cachedStates = array(); + } + + /** + * {@inheritDoc} + */ + public function retrieveAccessToken($service) + { + if (!$this->hasAccessToken($service)) { + throw new TokenNotFoundException('Token not found in redis'); + } + + if (isset($this->cachedTokens[$service])) { + return $this->cachedTokens[$service]; + } + + $val = $this->redis->hget($this->key, $service); + + return $this->cachedTokens[$service] = unserialize($val); + } + + /** + * {@inheritDoc} + */ + public function storeAccessToken($service, TokenInterface $token) + { + // (over)write the token + $this->redis->hset($this->key, $service, serialize($token)); + $this->cachedTokens[$service] = $token; + + // allow chaining + return $this; + } + + /** + * {@inheritDoc} + */ + public function hasAccessToken($service) + { + if (isset($this->cachedTokens[$service]) + && $this->cachedTokens[$service] instanceof TokenInterface + ) { + return true; + } + + return $this->redis->hexists($this->key, $service); + } + + /** + * {@inheritDoc} + */ + public function clearToken($service) + { + $this->redis->hdel($this->key, $service); + unset($this->cachedTokens[$service]); + + // allow chaining + return $this; + } + + /** + * {@inheritDoc} + */ + public function clearAllTokens() + { + // memory + $this->cachedTokens = array(); + + // redis + $keys = $this->redis->hkeys($this->key); + $me = $this; // 5.3 compat + + // pipeline for performance + $this->redis->pipeline( + function ($pipe) use ($keys, $me) { + foreach ($keys as $k) { + $pipe->hdel($me->getKey(), $k); + } + } + ); + + // allow chaining + return $this; + } + + /** + * {@inheritDoc} + */ + public function retrieveAuthorizationState($service) + { + if (!$this->hasAuthorizationState($service)) { + throw new AuthorizationStateNotFoundException('State not found in redis'); + } + + if (isset($this->cachedStates[$service])) { + return $this->cachedStates[$service]; + } + + $val = $this->redis->hget($this->stateKey, $service); + + return $this->cachedStates[$service] = unserialize($val); + } + + /** + * {@inheritDoc} + */ + public function storeAuthorizationState($service, $state) + { + // (over)write the token + $this->redis->hset($this->stateKey, $service, $state); + $this->cachedStates[$service] = $state; + + // allow chaining + return $this; + } + + /** + * {@inheritDoc} + */ + public function hasAuthorizationState($service) + { + if (isset($this->cachedStates[$service]) + && null !== $this->cachedStates[$service] + ) { + return true; + } + + return $this->redis->hexists($this->stateKey, $service); + } + + /** + * {@inheritDoc} + */ + public function clearAuthorizationState($service) + { + $this->redis->hdel($this->stateKey, $service); + unset($this->cachedStates[$service]); + + // allow chaining + return $this; + } + + /** + * {@inheritDoc} + */ + public function clearAllAuthorizationStates() + { + // memory + $this->cachedStates = array(); + + // redis + $keys = $this->redis->hkeys($this->stateKey); + $me = $this; // 5.3 compat + + // pipeline for performance + $this->redis->pipeline( + function ($pipe) use ($keys, $me) { + foreach ($keys as $k) { + $pipe->hdel($me->getKey(), $k); + } + } + ); + + // allow chaining + return $this; + } + + /** + * @return Predis $redis + */ + public function getRedis() + { + return $this->redis; + } + + /** + * @return string $key + */ + public function getKey() + { + return $this->key; + } +} diff --git a/vendor/OAuth/Common/Storage/Session.php b/vendor/OAuth/Common/Storage/Session.php new file mode 100755 index 00000000..e908a67e --- /dev/null +++ b/vendor/OAuth/Common/Storage/Session.php @@ -0,0 +1,188 @@ +<?php + +namespace OAuth\Common\Storage; + +use OAuth\Common\Token\TokenInterface; +use OAuth\Common\Storage\Exception\TokenNotFoundException; +use OAuth\Common\Storage\Exception\AuthorizationStateNotFoundException; + +/** + * Stores a token in a PHP session. + */ +class Session implements TokenStorageInterface +{ + /** + * @var bool + */ + protected $startSession; + + /** + * @var string + */ + protected $sessionVariableName; + + /** + * @var string + */ + protected $stateVariableName; + + /** + * @param bool $startSession Whether or not to start the session upon construction. + * @param string $sessionVariableName the variable name to use within the _SESSION superglobal + * @param string $stateVariableName + */ + public function __construct( + $startSession = true, + $sessionVariableName = 'lusitanian_oauth_token', + $stateVariableName = 'lusitanian_oauth_state' + ) { + if ($startSession && !isset($_SESSION)) { + session_start(); + } + + $this->startSession = $startSession; + $this->sessionVariableName = $sessionVariableName; + $this->stateVariableName = $stateVariableName; + if (!isset($_SESSION[$sessionVariableName])) { + $_SESSION[$sessionVariableName] = array(); + } + if (!isset($_SESSION[$stateVariableName])) { + $_SESSION[$stateVariableName] = array(); + } + } + + /** + * {@inheritDoc} + */ + public function retrieveAccessToken($service) + { + if ($this->hasAccessToken($service)) { + return unserialize($_SESSION[$this->sessionVariableName][$service]); + } + + throw new TokenNotFoundException('Token not found in session, are you sure you stored it?'); + } + + /** + * {@inheritDoc} + */ + public function storeAccessToken($service, TokenInterface $token) + { + $serializedToken = serialize($token); + + if (isset($_SESSION[$this->sessionVariableName]) + && is_array($_SESSION[$this->sessionVariableName]) + ) { + $_SESSION[$this->sessionVariableName][$service] = $serializedToken; + } else { + $_SESSION[$this->sessionVariableName] = array( + $service => $serializedToken, + ); + } + + // allow chaining + return $this; + } + + /** + * {@inheritDoc} + */ + public function hasAccessToken($service) + { + return isset($_SESSION[$this->sessionVariableName], $_SESSION[$this->sessionVariableName][$service]); + } + + /** + * {@inheritDoc} + */ + public function clearToken($service) + { + if (array_key_exists($service, $_SESSION[$this->sessionVariableName])) { + unset($_SESSION[$this->sessionVariableName][$service]); + } + + // allow chaining + return $this; + } + + /** + * {@inheritDoc} + */ + public function clearAllTokens() + { + unset($_SESSION[$this->sessionVariableName]); + + // allow chaining + return $this; + } + + /** + * {@inheritDoc} + */ + public function storeAuthorizationState($service, $state) + { + if (isset($_SESSION[$this->stateVariableName]) + && is_array($_SESSION[$this->stateVariableName]) + ) { + $_SESSION[$this->stateVariableName][$service] = $state; + } else { + $_SESSION[$this->stateVariableName] = array( + $service => $state, + ); + } + + // allow chaining + return $this; + } + + /** + * {@inheritDoc} + */ + public function hasAuthorizationState($service) + { + return isset($_SESSION[$this->stateVariableName], $_SESSION[$this->stateVariableName][$service]); + } + + /** + * {@inheritDoc} + */ + public function retrieveAuthorizationState($service) + { + if ($this->hasAuthorizationState($service)) { + return $_SESSION[$this->stateVariableName][$service]; + } + + throw new AuthorizationStateNotFoundException('State not found in session, are you sure you stored it?'); + } + + /** + * {@inheritDoc} + */ + public function clearAuthorizationState($service) + { + if (array_key_exists($service, $_SESSION[$this->stateVariableName])) { + unset($_SESSION[$this->stateVariableName][$service]); + } + + // allow chaining + return $this; + } + + /** + * {@inheritDoc} + */ + public function clearAllAuthorizationStates() + { + unset($_SESSION[$this->stateVariableName]); + + // allow chaining + return $this; + } + + public function __destruct() + { + if ($this->startSession) { + session_write_close(); + } + } +} diff --git a/vendor/OAuth/Common/Storage/SymfonySession.php b/vendor/OAuth/Common/Storage/SymfonySession.php new file mode 100755 index 00000000..6c5fbf60 --- /dev/null +++ b/vendor/OAuth/Common/Storage/SymfonySession.php @@ -0,0 +1,200 @@ +<?php + +namespace OAuth\Common\Storage; + +use OAuth\Common\Token\TokenInterface; +use OAuth\Common\Storage\Exception\TokenNotFoundException; +use OAuth\Common\Storage\Exception\AuthorizationStateNotFoundException; +use Symfony\Component\HttpFoundation\Session\SessionInterface; + +class SymfonySession implements TokenStorageInterface +{ + private $session; + private $sessionVariableName; + private $stateVariableName; + + /** + * @param SessionInterface $session + * @param bool $startSession + * @param string $sessionVariableName + * @param string $stateVariableName + */ + public function __construct( + SessionInterface $session, + $startSession = true, + $sessionVariableName = 'lusitanian_oauth_token', + $stateVariableName = 'lusitanian_oauth_state' + ) { + $this->session = $session; + $this->sessionVariableName = $sessionVariableName; + $this->stateVariableName = $stateVariableName; + } + + /** + * {@inheritDoc} + */ + public function retrieveAccessToken($service) + { + if ($this->hasAccessToken($service)) { + // get from session + $tokens = $this->session->get($this->sessionVariableName); + + // one item + return $tokens[$service]; + } + + throw new TokenNotFoundException('Token not found in session, are you sure you stored it?'); + } + + /** + * {@inheritDoc} + */ + public function storeAccessToken($service, TokenInterface $token) + { + // get previously saved tokens + $tokens = $this->session->get($this->sessionVariableName); + + if (!is_array($tokens)) { + $tokens = array(); + } + + $tokens[$service] = $token; + + // save + $this->session->set($this->sessionVariableName, $tokens); + + // allow chaining + return $this; + } + + /** + * {@inheritDoc} + */ + public function hasAccessToken($service) + { + // get from session + $tokens = $this->session->get($this->sessionVariableName); + + return is_array($tokens) + && isset($tokens[$service]) + && $tokens[$service] instanceof TokenInterface; + } + + /** + * {@inheritDoc} + */ + public function clearToken($service) + { + // get previously saved tokens + $tokens = $this->session->get($this->sessionVariableName); + + if (is_array($tokens) && array_key_exists($service, $tokens)) { + unset($tokens[$service]); + + // Replace the stored tokens array + $this->session->set($this->sessionVariableName, $tokens); + } + + // allow chaining + return $this; + } + + /** + * {@inheritDoc} + */ + public function clearAllTokens() + { + $this->session->remove($this->sessionVariableName); + + // allow chaining + return $this; + } + + /** + * {@inheritDoc} + */ + public function retrieveAuthorizationState($service) + { + if ($this->hasAuthorizationState($service)) { + // get from session + $states = $this->session->get($this->stateVariableName); + + // one item + return $states[$service]; + } + + throw new AuthorizationStateNotFoundException('State not found in session, are you sure you stored it?'); + } + + /** + * {@inheritDoc} + */ + public function storeAuthorizationState($service, $state) + { + // get previously saved tokens + $states = $this->session->get($this->stateVariableName); + + if (!is_array($states)) { + $states = array(); + } + + $states[$service] = $state; + + // save + $this->session->set($this->stateVariableName, $states); + + // allow chaining + return $this; + } + + /** + * {@inheritDoc} + */ + public function hasAuthorizationState($service) + { + // get from session + $states = $this->session->get($this->stateVariableName); + + return is_array($states) + && isset($states[$service]) + && null !== $states[$service]; + } + + /** + * {@inheritDoc} + */ + public function clearAuthorizationState($service) + { + // get previously saved tokens + $states = $this->session->get($this->stateVariableName); + + if (is_array($states) && array_key_exists($service, $states)) { + unset($states[$service]); + + // Replace the stored tokens array + $this->session->set($this->stateVariableName, $states); + } + + // allow chaining + return $this; + } + + /** + * {@inheritDoc} + */ + public function clearAllAuthorizationStates() + { + $this->session->remove($this->stateVariableName); + + // allow chaining + return $this; + } + + /** + * @return Session + */ + public function getSession() + { + return $this->session; + } +} diff --git a/vendor/OAuth/Common/Storage/TokenStorageInterface.php b/vendor/OAuth/Common/Storage/TokenStorageInterface.php new file mode 100755 index 00000000..46552cee --- /dev/null +++ b/vendor/OAuth/Common/Storage/TokenStorageInterface.php @@ -0,0 +1,98 @@ +<?php + +namespace OAuth\Common\Storage; + +use OAuth\Common\Token\TokenInterface; +use OAuth\Common\Storage\Exception\TokenNotFoundException; + +/** + * All token storage providers must implement this interface. + */ +interface TokenStorageInterface +{ + /** + * @param string $service + * + * @return TokenInterface + * + * @throws TokenNotFoundException + */ + public function retrieveAccessToken($service); + + /** + * @param string $service + * @param TokenInterface $token + * + * @return TokenStorageInterface + */ + public function storeAccessToken($service, TokenInterface $token); + + /** + * @param string $service + * + * @return bool + */ + public function hasAccessToken($service); + + /** + * Delete the users token. Aka, log out. + * + * @param string $service + * + * @return TokenStorageInterface + */ + public function clearToken($service); + + /** + * Delete *ALL* user tokens. Use with care. Most of the time you will likely + * want to use clearToken() instead. + * + * @return TokenStorageInterface + */ + public function clearAllTokens(); + + /** + * Store the authorization state related to a given service + * + * @param string $service + * @param string $state + * + * @return TokenStorageInterface + */ + public function storeAuthorizationState($service, $state); + + /** + * Check if an authorization state for a given service exists + * + * @param string $service + * + * @return bool + */ + public function hasAuthorizationState($service); + + /** + * Retrieve the authorization state for a given service + * + * @param string $service + * + * @return string + */ + public function retrieveAuthorizationState($service); + + /** + * Clear the authorization state of a given service + * + * @param string $service + * + * @return TokenStorageInterface + */ + public function clearAuthorizationState($service); + + /** + * Delete *ALL* user authorization states. Use with care. Most of the time you will likely + * want to use clearAuthorization() instead. + * + * @return TokenStorageInterface + */ + public function clearAllAuthorizationStates(); +} diff --git a/vendor/OAuth/Common/Token/AbstractToken.php b/vendor/OAuth/Common/Token/AbstractToken.php new file mode 100755 index 00000000..8d448a18 --- /dev/null +++ b/vendor/OAuth/Common/Token/AbstractToken.php @@ -0,0 +1,121 @@ +<?php + +namespace OAuth\Common\Token; + +/** + * Base token implementation for any OAuth version. + */ +abstract class AbstractToken implements TokenInterface +{ + /** + * @var string + */ + protected $accessToken; + + /** + * @var string + */ + protected $refreshToken; + + /** + * @var int + */ + protected $endOfLife; + + /** + * @var array + */ + protected $extraParams = array(); + + /** + * @param string $accessToken + * @param string $refreshToken + * @param int $lifetime + * @param array $extraParams + */ + public function __construct($accessToken = null, $refreshToken = null, $lifetime = null, $extraParams = array()) + { + $this->accessToken = $accessToken; + $this->refreshToken = $refreshToken; + $this->setLifetime($lifetime); + $this->extraParams = $extraParams; + } + + /** + * @return string + */ + public function getAccessToken() + { + return $this->accessToken; + } + + /** + * @return string + */ + public function getRefreshToken() + { + return $this->refreshToken; + } + + /** + * @return int + */ + public function getEndOfLife() + { + return $this->endOfLife; + } + + /** + * @param array $extraParams + */ + public function setExtraParams(array $extraParams) + { + $this->extraParams = $extraParams; + } + + /** + * @return array + */ + public function getExtraParams() + { + return $this->extraParams; + } + + /** + * @param string $accessToken + */ + public function setAccessToken($accessToken) + { + $this->accessToken = $accessToken; + } + + /** + * @param int $endOfLife + */ + public function setEndOfLife($endOfLife) + { + $this->endOfLife = $endOfLife; + } + + /** + * @param int $lifetime + */ + public function setLifetime($lifetime) + { + if (0 === $lifetime || static::EOL_NEVER_EXPIRES === $lifetime) { + $this->endOfLife = static::EOL_NEVER_EXPIRES; + } elseif (null !== $lifetime) { + $this->endOfLife = intval($lifetime) + time(); + } else { + $this->endOfLife = static::EOL_UNKNOWN; + } + } + + /** + * @param string $refreshToken + */ + public function setRefreshToken($refreshToken) + { + $this->refreshToken = $refreshToken; + } +} diff --git a/vendor/OAuth/Common/Token/Exception/ExpiredTokenException.php b/vendor/OAuth/Common/Token/Exception/ExpiredTokenException.php new file mode 100755 index 00000000..26ad6cc5 --- /dev/null +++ b/vendor/OAuth/Common/Token/Exception/ExpiredTokenException.php @@ -0,0 +1,12 @@ +<?php + +namespace OAuth\Common\Token\Exception; + +use OAuth\Common\Exception\Exception; + +/** + * Exception thrown when an expired token is attempted to be used. + */ +class ExpiredTokenException extends Exception +{ +} diff --git a/vendor/OAuth/Common/Token/TokenInterface.php b/vendor/OAuth/Common/Token/TokenInterface.php new file mode 100755 index 00000000..84a41092 --- /dev/null +++ b/vendor/OAuth/Common/Token/TokenInterface.php @@ -0,0 +1,64 @@ +<?php + +namespace OAuth\Common\Token; + +/** + * Base token interface for any OAuth version. + */ +interface TokenInterface +{ + /** + * Denotes an unknown end of life time. + */ + const EOL_UNKNOWN = -9001; + + /** + * Denotes a token which never expires, should only happen in OAuth1. + */ + const EOL_NEVER_EXPIRES = -9002; + + /** + * @return string + */ + public function getAccessToken(); + + /** + * @return int + */ + public function getEndOfLife(); + + /** + * @return array + */ + public function getExtraParams(); + + /** + * @param string $accessToken + */ + public function setAccessToken($accessToken); + + /** + * @param int $endOfLife + */ + public function setEndOfLife($endOfLife); + + /** + * @param int $lifetime + */ + public function setLifetime($lifetime); + + /** + * @param array $extraParams + */ + public function setExtraParams(array $extraParams); + + /** + * @return string + */ + public function getRefreshToken(); + + /** + * @param string $refreshToken + */ + public function setRefreshToken($refreshToken); +} |