* Prado 3.3.0

1 files changed, 286 insertions, 0 deletions

diff --git a/lib/prado/framework/3rdParty/WsdlGen/Wsdl.php b/lib/prado/framework/3rdParty/WsdlGen/Wsdl.php
new file mode 100644
index 0000000..7344812
--- /dev/null
+++ b/lib/prado/framework/3rdParty/WsdlGen/Wsdl.php
@@ -0,0 +1,286 @@
+<?php
+/**
+ * Wsdl file.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the BSD License.
+ *
+ * Copyright(c) 2005 by Marcus Nyeholt. All rights reserved.
+ *
+ * To contact the author write to {@link mailto:tanus@users.sourceforge.net Marcus Nyeholt}
+ * This file is part of the PRADO framework from {@link http://www.xisc.com}
+ *
+ * @author Marcus Nyeholt		<tanus@users.sourceforge.net>
+ * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
+ * @package System.Web.Services.SOAP
+ */
+
+/**
+ * Contains the dom object used to build up the wsdl. The
+ * operations generated by the generator are stored in here until the getWsdl()
+ * method is called which builds and returns the generated XML string.
+ * @author 		Marcus Nyeholt		<tanus@users.sourceforge.net>
+ * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
+ * @version 	$Revision$
+ */
+class Wsdl
+{
+	/**
+	 * The name of the service (usually the classname)
+	 * @var 	string
+	 */
+	private $serviceName;
+
+	/**
+	 * The URI to find the service at. If empty, the current
+	 * uri will be used (minus any query string)
+	 */
+	private $serviceUri;
+
+	/**
+	 * The complex types declarations
+	 * @var 	ArrayObject
+	 */
+	private $types;
+
+
+	/**
+	 * A collection of SOAP operations
+	 * @var 	array
+	 */
+	private $operations=array();
+
+	/**
+	 * Wsdl DOMDocument that's generated.
+	 */
+	private $wsdl = null;
+
+	/**
+	 * The definitions created for the WSDL
+	 */
+	private $definitions = null;
+
+	/**
+	 * The target namespace variable?
+	 */
+	private $targetNamespace ='';
+
+	/**
+	 * The binding style (default at the moment)
+	 */
+	private $bindingStyle = 'rpc';
+
+	/**
+	 * The binding uri
+	 */
+	private $bindingTransport = 'http://schemas.xmlsoap.org/soap/http';
+
+	private $_encoding='';
+
+	private static $_primitiveTypes = array('string', 'int', 'float', 'boolean', 'date', 'time', 'dateTime');
+
+	/**
+	 * Creates a new Wsdl thing
+	 * @param 	string		$name the name of the service.
+	 * @param 	string		$serviceUri		The URI of the service that handles this WSDL
+	 * @param string character encoding
+	 */
+	public function __construct($name, $serviceUri='', $encoding='')
+	{
+		$this->_encoding = $encoding;
+		$this->serviceName = $name;
+		$protocol=(isset($_SERVER['HTTPS']) && ($_SERVER['HTTPS']!=='off'))?'https://':'http://';
+		if ($serviceUri === '') $serviceUri = $protocol.$_SERVER['HTTP_HOST'].$_SERVER['PHP_SELF'];
+		$this->serviceUri = str_replace('&amp;', '&', $serviceUri);
+		$this->types = new ArrayObject();
+		$this->targetNamespace = 'urn:'.$name.'wsdl';
+	}
+
+	public function getWsdl()
+	{
+		$this->buildWsdl();
+		return $this->wsdl;
+	}
+
+	/**
+	 * Generates the WSDL file into the $this->wsdl variable
+	 */
+	protected function buildWsdl()
+	{
+		$encoding = $this->_encoding==='' ? '' : 'encoding="'.$this->_encoding.'"';
+
+		$xml = '<?xml version="1.0" '.$encoding.'?>
+                 <definitions name="'.$this->serviceName.'" targetNamespace="'.$this->targetNamespace.'"
+                     xmlns="http://schemas.xmlsoap.org/wsdl/"
+                     xmlns:tns="'.$this->targetNamespace.'"
+                     xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
+                     xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+					 xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"
+                     xmlns:soap-enc="http://schemas.xmlsoap.org/soap/encoding/"></definitions>';
+
+		$dom = new DOMDocument();
+		$dom->loadXml($xml);
+		$this->definitions = $dom->documentElement;
+
+		$this->addTypes($dom);
+
+		$this->addMessages($dom);
+		$this->addPortTypes($dom);
+		$this->addBindings($dom);
+		$this->addService($dom);
+
+		$this->wsdl = $dom->saveXML();
+	}
+
+	/**
+	 * Adds complexType definitions to the document
+	 * @param		DomDocument 		$dom		The document to add to
+	 */
+	public function addTypes(DomDocument $dom)
+	{
+		if (!count($this->types)) return;
+		$types = $dom->createElementNS('http://schemas.xmlsoap.org/wsdl/', 'wsdl:types');
+		$schema = $dom->createElementNS('http://www.w3.org/2001/XMLSchema', 'xsd:schema');
+		$schema->setAttribute('targetNamespace', $this->targetNamespace);
+		foreach($this->types as $type => $elements)
+		{
+			$complexType = $dom->createElementNS('http://www.w3.org/2001/XMLSchema', 'xsd:complexType');
+			$complexType->setAttribute('name', $type);
+			if(substr($type, strlen($type) - 5, 5) == 'Array')  // if it's an array
+			{
+				$sequence = $dom->createElement("xsd:sequence");
+
+				$singularType = substr($type, 0, strlen($type) - 5);
+				$e = $dom->createElementNS('http://www.w3.org/2001/XMLSchema', 'xsd:element');
+				$e->setAttribute('name', $singularType);
+				$e->setAttribute('type', sprintf('tns:%s',$singularType));
+				$e->setAttribute('minOccurs','0');
+				$e->setAttribute('maxOccurs','unbounded');
+				$sequence->appendChild($e);
+				$complexType->appendChild($sequence);
+			}
+			else
+			{
+				$all = $dom->createElementNS('http://www.w3.org/2001/XMLSchema', 'xsd:all');
+				foreach($elements as $elem)
+				{
+					$e = $dom->createElementNS('http://www.w3.org/2001/XMLSchema', 'xsd:element');
+					$e->setAttribute('name', $elem['name']);
+					$e->setAttribute('type', $elem['type']);
+					if($elem['minOc']!==false)
+						$e->setAttribute('minOccurs',$elem['minOc']);
+					if($elem['maxOc']!==false)
+						$e->setAttribute('maxOccurs',$elem['maxOc']);
+					if($elem['nil']!==false)
+						$e->setAttribute('nillable',$elem['nil']);
+					$all->appendChild($e);
+				}
+				$complexType->appendChild($all);
+			}
+			$schema->appendChild($complexType);
+			$types->appendChild($schema);
+		}
+
+		$this->definitions->appendChild($types);
+	}
+
+	/**
+	 * @return string prefix 'xsd:' for primitive array types, otherwise, 'tns:'
+	 */
+	protected function getArrayTypePrefix($type)
+	{
+		$elementType = substr($type, 0, strlen($type) - 5);
+		return in_array($elementType, self::$_primitiveTypes) ? 'xsd:' : 'tns:';
+	}
+
+	/**
+	 * Add messages for the service
+	 * @param		DomDocument 		$dom		The document to add to
+	 */
+	protected function addMessages(DomDocument $dom)
+	{
+		foreach ($this->operations as $operation) {
+			$operation->setMessageElements($this->definitions, $dom);
+		}
+	}
+
+	/**
+	 * Add the port types for the service
+	 * @param		DomDocument 		$dom		The document to add to
+	 */
+	protected function addPortTypes(DOMDocument $dom)
+	{
+		$portType = $dom->createElementNS('http://schemas.xmlsoap.org/wsdl/', 'wsdl:portType');
+		$portType->setAttribute('name', $this->serviceName.'PortType');
+
+		$this->definitions->appendChild($portType);
+		foreach ($this->operations as $operation) {
+			$portOperation = $operation->getPortOperation($dom);
+			$portType->appendChild($portOperation);
+		}
+	}
+
+	/**
+	 * Add the bindings for the service
+	 * @param		DomDocument 		$dom		The document to add to
+	 */
+	protected function addBindings(DOMDocument $dom)
+	{
+		$binding = $dom->createElementNS('http://schemas.xmlsoap.org/wsdl/', 'wsdl:binding');
+		$binding->setAttribute('name', $this->serviceName.'Binding');
+		$binding->setAttribute('type', 'tns:'.$this->serviceName.'PortType');
+
+		$soapBinding = $dom->createElementNS('http://schemas.xmlsoap.org/wsdl/soap/', 'soap:binding');
+		$soapBinding->setAttribute('style', $this->bindingStyle);
+		$soapBinding->setAttribute('transport', $this->bindingTransport);
+		$binding->appendChild($soapBinding);
+
+		$this->definitions->appendChild($binding);
+
+		foreach ($this->operations as $operation) {
+			$bindingOperation = $operation->getBindingOperation($dom, $this->targetNamespace, $this->bindingStyle);
+			$binding->appendChild($bindingOperation);
+		}
+	}
+
+	/**
+	 * Add the service definition
+	 * @param		DomDocument 		$dom		The document to add to
+	 */
+	protected function addService(DomDocument $dom)
+	{
+		$service = $dom->createElementNS('http://schemas.xmlsoap.org/wsdl/', 'wsdl:service');
+		$service->setAttribute('name', $this->serviceName.'Service');
+
+		$port = $dom->createElementNS('http://schemas.xmlsoap.org/wsdl/', 'wsdl:port');
+		$port->setAttribute('name', $this->serviceName.'Port');
+		$port->setAttribute('binding', 'tns:'.$this->serviceName.'Binding');
+
+		$soapAddress = $dom->createElementNS('http://schemas.xmlsoap.org/wsdl/soap/', 'soap:address');
+		$soapAddress->setAttribute('location', $this->serviceUri);
+		$port->appendChild($soapAddress);
+
+		$service->appendChild($port);
+
+		$this->definitions->appendChild($service);
+	}
+
+	/**
+	 * Adds an operation to have port types and bindings output
+	 * @param 		WsdlOperation		$operation 		The operation to add
+	 */
+	public function addOperation(WsdlOperation $operation)
+	{
+		$this->operations[] = $operation;
+	}
+
+	/**
+	 * Adds complexTypes to the wsdl
+	 * @param string 	$type 	Name of the type
+	 * @param Array		$elements	Elements of the type (each one is an associative array('name','type'))
+	 */
+	public function addComplexType($type, $elements)
+	{
+		$this->types[$type] = $elements;
+	}
+}