Location: PHPKode > projects > Taxonomic Search Engine > lib/class.wsdl.php
<?php









/**

* parses a WSDL file, allows access to it's data, other utility methods

* 

* @author   Dietrich Ayala <hide@address.com>

* @version  $Id: class.wsdl.php,v 1.1.1.1 2005/05/19 10:31:11 rdmpage Exp $

* @access public 

*/

class wsdl extends nusoap_base {

	// URL or filename of the root of this WSDL

    var $wsdl; 

    // define internal arrays of bindings, ports, operations, messages, etc.

    var $schemas = array();

    var $currentSchema;

    var $message = array();

    var $complexTypes = array();

    var $messages = array();

    var $currentMessage;

    var $currentOperation;

    var $portTypes = array();

    var $currentPortType;

    var $bindings = array();

    var $currentBinding;

    var $ports = array();

    var $currentPort;

    var $opData = array();

    var $status = '';

    var $documentation = false;

    var $endpoint = ''; 

    // array of wsdl docs to import

    var $import = array(); 

    // parser vars

    var $parser;

    var $position = 0;

    var $depth = 0;

    var $depth_array = array();

	// for getting wsdl

	var $proxyhost = '';

    var $proxyport = '';

	var $proxyusername = '';

	var $proxypassword = '';

	var $timeout = 0;

	var $response_timeout = 30;



    /**

     * constructor

     * 

     * @param string $wsdl WSDL document URL

	 * @param string $proxyhost

	 * @param string $proxyport

	 * @param string $proxyusername

	 * @param string $proxypassword

	 * @param integer $timeout set the connection timeout

	 * @param integer $response_timeout set the response timeout

     * @access public 

     */

    function wsdl($wsdl = '',$proxyhost=false,$proxyport=false,$proxyusername=false,$proxypassword=false,$timeout=0,$response_timeout=30){

        $this->wsdl = $wsdl;

        $this->proxyhost = $proxyhost;

        $this->proxyport = $proxyport;

		$this->proxyusername = $proxyusername;

		$this->proxypassword = $proxypassword;

		$this->timeout = $timeout;

		$this->response_timeout = $response_timeout;

        

        // parse wsdl file

        if ($wsdl != "") {

            $this->debug('initial wsdl URL: ' . $wsdl);

            $this->parseWSDL($wsdl);

        }

        // imports

        // TODO: handle imports more properly, grabbing them in-line and nesting them

        	$imported_urls = array();

        	$imported = 1;

        	while ($imported > 0) {

        		$imported = 0;

        		// Schema imports

        		foreach ($this->schemas as $ns => $list) {

        			foreach ($list as $xs) {

						$wsdlparts = parse_url($this->wsdl);	// this is bogusly simple!

			            foreach ($xs->imports as $ns2 => $list2) {

			                for ($ii = 0; $ii < count($list2); $ii++) {

			                	if (! $list2[$ii]['loaded']) {

			                		$this->schemas[$ns]->imports[$ns2][$ii]['loaded'] = true;

			                		$url = $list2[$ii]['location'];

									if ($url != '') {

										$urlparts = parse_url($url);

										if (!isset($urlparts['host'])) {

											$url = $wsdlparts['scheme'] . '://' . $wsdlparts['host'] . 

													substr($wsdlparts['path'],0,strrpos($wsdlparts['path'],'/') + 1) .$urlparts['path'];

										}

										if (! in_array($url, $imported_urls)) {

						                	$this->parseWSDL($url);

					                		$imported++;

					                		$imported_urls[] = $url;

					                	}

									} else {

										$this->debug("Unexpected scenario: empty URL for unloaded import");

									}

								}

							}

			            } 

        			}

        		}

        		// WSDL imports

				$wsdlparts = parse_url($this->wsdl);	// this is bogusly simple!

	            foreach ($this->import as $ns => $list) {

	                for ($ii = 0; $ii < count($list); $ii++) {

	                	if (! $list[$ii]['loaded']) {

	                		$this->import[$ns][$ii]['loaded'] = true;

	                		$url = $list[$ii]['location'];

							if ($url != '') {

								$urlparts = parse_url($url);

								if (!isset($urlparts['host'])) {

									$url = $wsdlparts['scheme'] . '://' . $wsdlparts['host'] . 

											substr($wsdlparts['path'],0,strrpos($wsdlparts['path'],'/') + 1) .$urlparts['path'];

								}

								if (! in_array($url, $imported_urls)) {

				                	$this->parseWSDL($url);

			                		$imported++;

			                		$imported_urls[] = $url;

			                	}

							} else {

								$this->debug("Unexpected scenario: empty URL for unloaded import");

							}

						}

					}

	            } 

			}

        // add new data to operation data

        foreach($this->bindings as $binding => $bindingData) {

            if (isset($bindingData['operations']) && is_array($bindingData['operations'])) {

                foreach($bindingData['operations'] as $operation => $data) {

                    $this->debug('post-parse data gathering for ' . $operation);

                    $this->bindings[$binding]['operations'][$operation]['input'] = 

						isset($this->bindings[$binding]['operations'][$operation]['input']) ? 

						array_merge($this->bindings[$binding]['operations'][$operation]['input'], $this->portTypes[ $bindingData['portType'] ][$operation]['input']) :

						$this->portTypes[ $bindingData['portType'] ][$operation]['input'];

                    $this->bindings[$binding]['operations'][$operation]['output'] = 

						isset($this->bindings[$binding]['operations'][$operation]['output']) ?

						array_merge($this->bindings[$binding]['operations'][$operation]['output'], $this->portTypes[ $bindingData['portType'] ][$operation]['output']) :

						$this->portTypes[ $bindingData['portType'] ][$operation]['output'];

                    if(isset($this->messages[ $this->bindings[$binding]['operations'][$operation]['input']['message'] ])){

						$this->bindings[$binding]['operations'][$operation]['input']['parts'] = $this->messages[ $this->bindings[$binding]['operations'][$operation]['input']['message'] ];

					}

					if(isset($this->messages[ $this->bindings[$binding]['operations'][$operation]['output']['message'] ])){

                   		$this->bindings[$binding]['operations'][$operation]['output']['parts'] = $this->messages[ $this->bindings[$binding]['operations'][$operation]['output']['message'] ];

                    }

					if (isset($bindingData['style'])) {

                        $this->bindings[$binding]['operations'][$operation]['style'] = $bindingData['style'];

                    }

                    $this->bindings[$binding]['operations'][$operation]['transport'] = isset($bindingData['transport']) ? $bindingData['transport'] : '';

                    $this->bindings[$binding]['operations'][$operation]['documentation'] = isset($this->portTypes[ $bindingData['portType'] ][$operation]['documentation']) ? $this->portTypes[ $bindingData['portType'] ][$operation]['documentation'] : '';

                    $this->bindings[$binding]['operations'][$operation]['endpoint'] = isset($bindingData['endpoint']) ? $bindingData['endpoint'] : '';

                } 

            } 

        }

    }



    /**

     * parses the wsdl document

     * 

     * @param string $wsdl path or URL

     * @access private 

     */

    function parseWSDL($wsdl = '')

    {

        if ($wsdl == '') {

            $this->debug('no wsdl passed to parseWSDL()!!');

            $this->setError('no wsdl passed to parseWSDL()!!');

            return false;

        }

        

        // parse $wsdl for url format

        $wsdl_props = parse_url($wsdl);



        if (isset($wsdl_props['scheme']) && ($wsdl_props['scheme'] == 'http' || $wsdl_props['scheme'] == 'https')) {

            $this->debug('getting WSDL http(s) URL ' . $wsdl);

        	// get wsdl

	        $tr = new soap_transport_http($wsdl);

			$tr->request_method = 'GET';

			$tr->useSOAPAction = false;

			if($this->proxyhost && $this->proxyport){

				$tr->setProxy($this->proxyhost,$this->proxyport,$this->proxyusername,$this->proxypassword);

			}

			if (isset($wsdl_props['user'])) {

                $tr->setCredentials($wsdl_props['user'],$wsdl_props['pass']);

            }

			$wsdl_string = $tr->send('', $this->timeout, $this->response_timeout);

			//$this->debug("WSDL request\n" . $tr->outgoing_payload);

			//$this->debug("WSDL response\n" . $tr->incoming_payload);

			$this->debug("transport debug data...\n" . $tr->debug_str);

			// catch errors

			if($err = $tr->getError() ){

				$errstr = 'HTTP ERROR: '.$err;

				$this->debug($errstr);

	            $this->setError($errstr);

				unset($tr);

	            return false;

			}

			unset($tr);

        } else {

            // $wsdl is not http(s), so treat it as a file URL or plain file path

        	if (isset($wsdl_props['scheme']) && ($wsdl_props['scheme'] == 'file') && isset($wsdl_props['path'])) {

        		$path = isset($wsdl_props['host']) ? ($wsdl_props['host'] . ':' . $wsdl_props['path']) : $wsdl_props['path'];

        	} else {

        		$path = $wsdl;

        	}

            $this->debug('getting WSDL file ' . $path);

            if ($fp = @fopen($path, 'r')) {

                $wsdl_string = '';

                while ($data = fread($fp, 32768)) {

                    $wsdl_string .= $data;

                } 

                fclose($fp);

            } else {

            	$errstr = "Bad path to WSDL file $path";

            	$this->debug($errstr);

                $this->setError($errstr);

                return false;

            } 

        }

        // end new code added

        // Create an XML parser.

        $this->parser = xml_parser_create(); 

        // Set the options for parsing the XML data.

        // xml_parser_set_option($parser, XML_OPTION_SKIP_WHITE, 1);

        xml_parser_set_option($this->parser, XML_OPTION_CASE_FOLDING, 0); 

        // Set the object for the parser.

        xml_set_object($this->parser, $this); 

        // Set the element handlers for the parser.

        xml_set_element_handler($this->parser, 'start_element', 'end_element');

        xml_set_character_data_handler($this->parser, 'character_data');

        // Parse the XML file.

        if (!xml_parse($this->parser, $wsdl_string, true)) {

            // Display an error message.

            $errstr = sprintf(

				'XML error parsing WSDL from %s on line %d: %s',

				$wsdl,

                xml_get_current_line_number($this->parser),

                xml_error_string(xml_get_error_code($this->parser))

                );

            $this->debug($errstr);

			$this->debug("XML payload:\n" . $wsdl_string);

            $this->setError($errstr);

            return false;

        } 

		// free the parser

        xml_parser_free($this->parser);

		// catch wsdl parse errors

		if($this->getError()){

			return false;

		}

        return true;

    } 



    /**

     * start-element handler

     * 

     * @param string $parser XML parser object

     * @param string $name element name

     * @param string $attrs associative array of attributes

     * @access private 

     */

    function start_element($parser, $name, $attrs)

    {

        if ($this->status == 'schema') {

            $this->currentSchema->schemaStartElement($parser, $name, $attrs);

            $this->debug_str .= $this->currentSchema->debug_str;

            $this->currentSchema->debug_str = '';

        } elseif (ereg('schema$', $name)) {

            // $this->debug("startElement for $name ($attrs[name]). status = $this->status (".$this->getLocalPart($name).")");

            $this->status = 'schema';

            $this->currentSchema = new xmlschema('', '', $this->namespaces);

            $this->currentSchema->schemaStartElement($parser, $name, $attrs);

            $this->debug_str .= $this->currentSchema->debug_str;

            $this->currentSchema->debug_str = '';

        } else {

            // position in the total number of elements, starting from 0

            $pos = $this->position++;

            $depth = $this->depth++; 

            // set self as current value for this depth

            $this->depth_array[$depth] = $pos;

            $this->message[$pos] = array('cdata' => ''); 

            // get element prefix

            if (ereg(':', $name)) {

                // get ns prefix

                $prefix = substr($name, 0, strpos($name, ':')); 

                // get ns

                $namespace = isset($this->namespaces[$prefix]) ? $this->namespaces[$prefix] : ''; 

                // get unqualified name

                $name = substr(strstr($name, ':'), 1);

            } 



            if (count($attrs) > 0) {

                foreach($attrs as $k => $v) {

                    // if ns declarations, add to class level array of valid namespaces

                    if (ereg("^xmlns", $k)) {

                        if ($ns_prefix = substr(strrchr($k, ':'), 1)) {

                            $this->namespaces[$ns_prefix] = $v;

                        } else {

                            $this->namespaces['ns' . (count($this->namespaces) + 1)] = $v;

                        } 

                        if ($v == 'http://www.w3.org/2001/XMLSchema' || $v == 'http://www.w3.org/1999/XMLSchema') {

                            $this->XMLSchemaVersion = $v;

                            $this->namespaces['xsi'] = $v . '-instance';

                        } 

                    } //  

                    // expand each attribute

                    $k = strpos($k, ':') ? $this->expandQname($k) : $k;

                    if ($k != 'location' && $k != 'soapAction' && $k != 'namespace') {

                        $v = strpos($v, ':') ? $this->expandQname($v) : $v;

                    } 

                    $eAttrs[$k] = $v;

                } 

                $attrs = $eAttrs;

            } else {

                $attrs = array();

            } 

            // find status, register data

            switch ($this->status) {

                case 'message':

                    if ($name == 'part') {

                    	if (isset($attrs['type'])) {

		                    $this->debug("msg " . $this->currentMessage . ": found part $attrs[name]: " . implode(',', $attrs));

		                    $this->messages[$this->currentMessage][$attrs['name']] = $attrs['type'];

            			} 

			            if (isset($attrs['element'])) {

			                $this->messages[$this->currentMessage][$attrs['name']] = $attrs['element'];

			            } 

        			} 

        			break;

			    case 'portType':

			        switch ($name) {

			            case 'operation':

			                $this->currentPortOperation = $attrs['name'];

			                $this->debug("portType $this->currentPortType operation: $this->currentPortOperation");

			                if (isset($attrs['parameterOrder'])) {

			                	$this->portTypes[$this->currentPortType][$attrs['name']]['parameterOrder'] = $attrs['parameterOrder'];

			        		} 

			        		break;

					    case 'documentation':

					        $this->documentation = true;

					        break; 

					    // merge input/output data

					    default:

					        $m = isset($attrs['message']) ? $this->getLocalPart($attrs['message']) : '';

					        $this->portTypes[$this->currentPortType][$this->currentPortOperation][$name]['message'] = $m;

					        break;

					} 

			    	break;

				case 'binding':

				    switch ($name) {

				        case 'binding': 

				            // get ns prefix

				            if (isset($attrs['style'])) {

				            $this->bindings[$this->currentBinding]['prefix'] = $prefix;

					    	} 

					    	$this->bindings[$this->currentBinding] = array_merge($this->bindings[$this->currentBinding], $attrs);

					    	break;

						case 'header':

						    $this->bindings[$this->currentBinding]['operations'][$this->currentOperation][$this->opStatus]['headers'][] = $attrs;

						    break;

						case 'operation':

						    if (isset($attrs['soapAction'])) {

						        $this->bindings[$this->currentBinding]['operations'][$this->currentOperation]['soapAction'] = $attrs['soapAction'];

						    } 

						    if (isset($attrs['style'])) {

						        $this->bindings[$this->currentBinding]['operations'][$this->currentOperation]['style'] = $attrs['style'];

						    } 

						    if (isset($attrs['name'])) {

						        $this->currentOperation = $attrs['name'];

						        $this->debug("current binding operation: $this->currentOperation");

						        $this->bindings[$this->currentBinding]['operations'][$this->currentOperation]['name'] = $attrs['name'];

						        $this->bindings[$this->currentBinding]['operations'][$this->currentOperation]['binding'] = $this->currentBinding;

						        $this->bindings[$this->currentBinding]['operations'][$this->currentOperation]['endpoint'] = isset($this->bindings[$this->currentBinding]['endpoint']) ? $this->bindings[$this->currentBinding]['endpoint'] : '';

						    } 

						    break;

						case 'input':

						    $this->opStatus = 'input';

						    break;

						case 'output':

						    $this->opStatus = 'output';

						    break;

						case 'body':

						    if (isset($this->bindings[$this->currentBinding]['operations'][$this->currentOperation][$this->opStatus])) {

						        $this->bindings[$this->currentBinding]['operations'][$this->currentOperation][$this->opStatus] = array_merge($this->bindings[$this->currentBinding]['operations'][$this->currentOperation][$this->opStatus], $attrs);

						    } else {

						        $this->bindings[$this->currentBinding]['operations'][$this->currentOperation][$this->opStatus] = $attrs;

						    } 

						    break;

					} 

					break;

				case 'service':

					switch ($name) {

					    case 'port':

					        $this->currentPort = $attrs['name'];

					        $this->debug('current port: ' . $this->currentPort);

					        $this->ports[$this->currentPort]['binding'] = $this->getLocalPart($attrs['binding']);

					

					        break;

					    case 'address':

					        $this->ports[$this->currentPort]['location'] = $attrs['location'];

					        $this->ports[$this->currentPort]['bindingType'] = $namespace;

					        $this->bindings[ $this->ports[$this->currentPort]['binding'] ]['bindingType'] = $namespace;

					        $this->bindings[ $this->ports[$this->currentPort]['binding'] ]['endpoint'] = $attrs['location'];

					        break;

					} 

					break;

			} 

		// set status

		switch ($name) {

			case 'import':

			    if (isset($attrs['location'])) {

                    $this->import[$attrs['namespace']][] = array('location' => $attrs['location'], 'loaded' => false);

                    $this->debug('parsing import ' . $attrs['namespace']. ' - ' . $attrs['location'] . ' (' . count($this->import[$attrs['namespace']]).')');

				} else {

                    $this->import[$attrs['namespace']][] = array('location' => '', 'loaded' => true);

					if (! $this->getPrefixFromNamespace($attrs['namespace'])) {

						$this->namespaces['ns'.(count($this->namespaces)+1)] = $attrs['namespace'];

					}

                    $this->debug('parsing import ' . $attrs['namespace']. ' - [no location] (' . count($this->import[$attrs['namespace']]).')');

				}

				break;

			//wait for schema

			//case 'types':

			//	$this->status = 'schema';

			//	break;

			case 'message':

				$this->status = 'message';

				$this->messages[$attrs['name']] = array();

				$this->currentMessage = $attrs['name'];

				break;

			case 'portType':

				$this->status = 'portType';

				$this->portTypes[$attrs['name']] = array();

				$this->currentPortType = $attrs['name'];

				break;

			case "binding":

				if (isset($attrs['name'])) {

				// get binding name

					if (strpos($attrs['name'], ':')) {

			    		$this->currentBinding = $this->getLocalPart($attrs['name']);

					} else {

			    		$this->currentBinding = $attrs['name'];

					} 

					$this->status = 'binding';

					$this->bindings[$this->currentBinding]['portType'] = $this->getLocalPart($attrs['type']);

					$this->debug("current binding: $this->currentBinding of portType: " . $attrs['type']);

				} 

				break;

			case 'service':

				$this->serviceName = $attrs['name'];

				$this->status = 'service';

				$this->debug('current service: ' . $this->serviceName);

				break;

			case 'definitions':

				foreach ($attrs as $name => $value) {

					$this->wsdl_info[$name] = $value;

				} 

				break;

			} 

		} 

	} 



	/**

	* end-element handler

	* 

	* @param string $parser XML parser object

	* @param string $name element name

	* @access private 

	*/

	function end_element($parser, $name){ 

		// unset schema status

		if (/*ereg('types$', $name) ||*/ ereg('schema$', $name)) {

			$this->status = "";

			$this->schemas[$this->currentSchema->schemaTargetNamespace][] = $this->currentSchema;

		} 

		if ($this->status == 'schema') {

			$this->currentSchema->schemaEndElement($parser, $name);

		} else {

			// bring depth down a notch

			$this->depth--;

		} 

		// end documentation

		if ($this->documentation) {

			//TODO: track the node to which documentation should be assigned; it can be a part, message, etc.

			//$this->portTypes[$this->currentPortType][$this->currentPortOperation]['documentation'] = $this->documentation;

			$this->documentation = false;

		} 

	} 



	/**

	 * element content handler

	 * 

	 * @param string $parser XML parser object

	 * @param string $data element content

	 * @access private 

	 */

	function character_data($parser, $data)

	{

		$pos = isset($this->depth_array[$this->depth]) ? $this->depth_array[$this->depth] : 0;

		if (isset($this->message[$pos]['cdata'])) {

			$this->message[$pos]['cdata'] .= $data;

		} 

		if ($this->documentation) {

			$this->documentation .= $data;

		} 

	} 

	

	function getBindingData($binding)

	{

		if (is_array($this->bindings[$binding])) {

			return $this->bindings[$binding];

		} 

	}

	

	/**

	 * returns an assoc array of operation names => operation data

	 * 

	 * @param string $bindingType eg: soap, smtp, dime (only soap is currently supported)

	 * @return array 

	 * @access public 

	 */

	function getOperations($bindingType = 'soap')

	{

		$ops = array();

		if ($bindingType == 'soap') {

			$bindingType = 'http://schemas.xmlsoap.org/wsdl/soap/';

		}

		// loop thru ports

		foreach($this->ports as $port => $portData) {

			// binding type of port matches parameter

			if ($portData['bindingType'] == $bindingType) {

				//$this->debug("getOperations for port $port");

				//$this->debug("port data: " . $this->varDump($portData));

				//$this->debug("bindings: " . $this->varDump($this->bindings[ $portData['binding'] ]));

				// merge bindings

				if (isset($this->bindings[ $portData['binding'] ]['operations'])) {

					$ops = array_merge ($ops, $this->bindings[ $portData['binding'] ]['operations']);

				}

			}

		} 

		return $ops;

	} 

	

	/**

	 * returns an associative array of data necessary for calling an operation

	 * 

	 * @param string $operation , name of operation

	 * @param string $bindingType , type of binding eg: soap

	 * @return array 

	 * @access public 

	 */

	function getOperationData($operation, $bindingType = 'soap')

	{

		if ($bindingType == 'soap') {

			$bindingType = 'http://schemas.xmlsoap.org/wsdl/soap/';

		}

		// loop thru ports

		foreach($this->ports as $port => $portData) {

			// binding type of port matches parameter

			if ($portData['bindingType'] == $bindingType) {

				// get binding

				//foreach($this->bindings[ $portData['binding'] ]['operations'] as $bOperation => $opData) {

				foreach(array_keys($this->bindings[ $portData['binding'] ]['operations']) as $bOperation) {

					if ($operation == $bOperation) {

						$opData = $this->bindings[ $portData['binding'] ]['operations'][$operation];

					    return $opData;

					} 

				} 

			}

		} 

	}

	

	/**

    * returns an array of information about a given type

    * returns false if no type exists by the given name

    *

	*	 typeDef = array(

	*	 'elements' => array(), // refs to elements array

	*	'restrictionBase' => '',

	*	'phpType' => '',

	*	'order' => '(sequence|all)',

	*	'attrs' => array() // refs to attributes array

	*	)

    *

    * @param $type string

    * @param $ns string

    * @return mixed

    * @access public

    * @see xmlschema

    */

	function getTypeDef($type, $ns) {

		if ((! $ns) && isset($this->namespaces['tns'])) {

			$ns = $this->namespaces['tns'];

		}

		if (isset($this->schemas[$ns])) {

			foreach ($this->schemas[$ns] as $xs) {

				$t = $xs->getTypeDef($type);

				$this->debug_str .= $xs->debug_str;

				$xs->debug_str = '';

				if ($t) {

					return $t;

				}

			}

		}

		return false;

	}



	/**

	* serialize the parsed wsdl

	* 

	* @return string , serialization of WSDL

	* @access public 

	*/

	function serialize()

	{

		$xml = '<?xml version="1.0" encoding="ISO-8859-1"?><definitions';

		foreach($this->namespaces as $k => $v) {

			$xml .= " xmlns:$k=\"$v\"";

		} 

		// 10.9.02 - add poulter fix for wsdl and tns declarations

		if (isset($this->namespaces['wsdl'])) {

			$xml .= " xmlns=\"" . $this->namespaces['wsdl'] . "\"";

		} 

		if (isset($this->namespaces['tns'])) {

			$xml .= " targetNamespace=\"" . $this->namespaces['tns'] . "\"";

		} 

		$xml .= '>'; 

		// imports

		if (sizeof($this->import) > 0) {

			foreach($this->import as $ns => $list) {

				foreach ($list as $ii) {

					if ($ii['location'] != '') {

						$xml .= '<import location="' . $ii['location'] . '" namespace="' . $ns . '" />';

					} else {

						$xml .= '<import namespace="' . $ns . '" />';

					}

				}

			} 

		} 

		// types

		if (count($this->schemas)>=1) {

			$xml .= '<types>';

			foreach ($this->schemas as $ns => $list) {

				foreach ($list as $xs) {

					$xml .= $xs->serializeSchema();

				}

			}

			$xml .= '</types>';

		} 

		// messages

		if (count($this->messages) >= 1) {

			foreach($this->messages as $msgName => $msgParts) {

				$xml .= '<message name="' . $msgName . '">';

				if(is_array($msgParts)){

					foreach($msgParts as $partName => $partType) {

						// print 'serializing '.$partType.', sv: '.$this->XMLSchemaVersion.'<br>';

						if (strpos($partType, ':')) {

						    $typePrefix = $this->getPrefixFromNamespace($this->getPrefix($partType));

						} elseif (isset($this->typemap[$this->namespaces['xsd']][$partType])) {

						    // print 'checking typemap: '.$this->XMLSchemaVersion.'<br>';

						    $typePrefix = 'xsd';

						} else {

						    foreach($this->typemap as $ns => $types) {

						        if (isset($types[$partType])) {

						            $typePrefix = $this->getPrefixFromNamespace($ns);

						        } 

						    } 

						    if (!isset($typePrefix)) {

						        die("$partType has no namespace!");

						    } 

						} 

						$xml .= '<part name="' . $partName . '" type="' . $typePrefix . ':' . $this->getLocalPart($partType) . '" />';

					}

				}

				$xml .= '</message>';

			} 

		} 

		// bindings & porttypes

		if (count($this->bindings) >= 1) {

			$binding_xml = '';

			$portType_xml = '';

			foreach($this->bindings as $bindingName => $attrs) {

				$binding_xml .= '<binding name="' . $bindingName . '" type="tns:' . $attrs['portType'] . '">';

				$binding_xml .= '<soap:binding style="' . $attrs['style'] . '" transport="' . $attrs['transport'] . '"/>';

				$portType_xml .= '<portType name="' . $attrs['portType'] . '">';

				foreach($attrs['operations'] as $opName => $opParts) {

					$binding_xml .= '<operation name="' . $opName . '">';

					$binding_xml .= '<soap:operation soapAction="' . $opParts['soapAction'] . '" style="'. $attrs['style'] . '"/>';

					if (isset($opParts['input']['encodingStyle']) && $opParts['input']['encodingStyle'] != '') {

						$enc_style = ' encodingStyle="' . $opParts['input']['encodingStyle'] . '"';

					} else {

						$enc_style = '';

					}

					$binding_xml .= '<input><soap:body use="' . $opParts['input']['use'] . '" namespace="' . $opParts['input']['namespace'] . '"' . $enc_style . '/></input>';

					if (isset($opParts['output']['encodingStyle']) && $opParts['output']['encodingStyle'] != '') {

						$enc_style = ' encodingStyle="' . $opParts['output']['encodingStyle'] . '"';

					} else {

						$enc_style = '';

					}

					$binding_xml .= '<output><soap:body use="' . $opParts['output']['use'] . '" namespace="' . $opParts['output']['namespace'] . '"' . $enc_style . '/></output>';

					$binding_xml .= '</operation>';

					$portType_xml .= '<operation name="' . $opParts['name'] . '"';

					if (isset($opParts['parameterOrder'])) {

					    $portType_xml .= ' parameterOrder="' . $opParts['parameterOrder'] . '"';

					} 

					$portType_xml .= '>';

					if(isset($opParts['documentation']) && $opParts['documentation'] != '') {

						$portType_xml .= '<documentation>' . htmlspecialchars($opParts['documentation']) . '</documentation>';

					}

					$portType_xml .= '<input message="tns:' . $opParts['input']['message'] . '"/>';

					$portType_xml .= '<output message="tns:' . $opParts['output']['message'] . '"/>';

					$portType_xml .= '</operation>';

				} 

				$portType_xml .= '</portType>';

				$binding_xml .= '</binding>';

			} 

			$xml .= $portType_xml . $binding_xml;

		} 

		// services

		$xml .= '<service name="' . $this->serviceName . '">';

		if (count($this->ports) >= 1) {

			foreach($this->ports as $pName => $attrs) {

				$xml .= '<port name="' . $pName . '" binding="tns:' . $attrs['binding'] . '">';

				$xml .= '<soap:address location="' . $attrs['location'] . '"/>';

				$xml .= '</port>';

			} 

		} 

		$xml .= '</service>';

		return $xml . '</definitions>';

	} 

	

	/**

	 * serialize a PHP value according to a WSDL message definition

	 * 

	 * TODO

	 * - multi-ref serialization

	 * - validate PHP values against type definitions, return errors if invalid

	 * 

	 * @param string $ type name

	 * @param mixed $ param value

	 * @return mixed new param or false if initial value didn't validate

	 */

	function serializeRPCParameters($operation, $direction, $parameters)

	{

		$this->debug('in serializeRPCParameters with operation '.$operation.', direction '.$direction.' and '.count($parameters).' param(s), and xml schema version ' . $this->XMLSchemaVersion); 

		

		if ($direction != 'input' && $direction != 'output') {

			$this->debug('The value of the \$direction argument needs to be either "input" or "output"');

			$this->setError('The value of the \$direction argument needs to be either "input" or "output"');

			return false;

		} 

		if (!$opData = $this->getOperationData($operation)) {

			$this->debug('Unable to retrieve WSDL data for operation: ' . $operation);

			$this->setError('Unable to retrieve WSDL data for operation: ' . $operation);

			return false;

		}

		$this->debug($this->varDump($opData));



		// Get encoding style for output and set to current

		$encodingStyle = 'http://schemas.xmlsoap.org/soap/encoding/';

		if(($direction == 'input') && isset($opData['output']['encodingStyle']) && ($opData['output']['encodingStyle'] != $encodingStyle)) {

			$encodingStyle = $opData['output']['encodingStyle'];

			$enc_style = $encodingStyle;

		}



		// set input params

		$xml = '';

		if (isset($opData[$direction]['parts']) && sizeof($opData[$direction]['parts']) > 0) {

			

			$use = $opData[$direction]['use'];

			$this->debug("use=$use");

			$this->debug('got ' . count($opData[$direction]['parts']) . ' part(s)');

			if (is_array($parameters)) {

				$parametersArrayType = $this->isArraySimpleOrStruct($parameters);

				$this->debug('have ' . $parametersArrayType . ' parameters');

				foreach($opData[$direction]['parts'] as $name => $type) {

					$this->debug('serializing part "'.$name.'" of type "'.$type.'"');

					// Track encoding style

					if (isset($opData[$direction]['encodingStyle']) && $encodingStyle != $opData[$direction]['encodingStyle']) {

						$encodingStyle = $opData[$direction]['encodingStyle'];			

						$enc_style = $encodingStyle;

					} else {

						$enc_style = false;

					}

					// NOTE: add error handling here

					// if serializeType returns false, then catch global error and fault

					if ($parametersArrayType == 'arraySimple') {

						$p = array_shift($parameters);

						$this->debug('calling serializeType w/indexed param');

						$xml .= $this->serializeType($name, $type, $p, $use, $enc_style);

					} elseif (isset($parameters[$name])) {

						$this->debug('calling serializeType w/named param');

						$xml .= $this->serializeType($name, $type, $parameters[$name], $use, $enc_style);

					} else {

						// TODO: only send nillable

						$this->debug('calling serializeType w/null param');

						$xml .= $this->serializeType($name, $type, null, $use, $enc_style);

					}

				}

			} else {

				$this->debug('no parameters passed.');

			}

		}

		return $xml;

	} 

	

	/**

	 * serialize a PHP value according to a WSDL message definition

	 * 

	 * TODO

	 * - multi-ref serialization

	 * - validate PHP values against type definitions, return errors if invalid

	 * 

	 * @param string $ type name

	 * @param mixed $ param value

	 * @return mixed new param or false if initial value didn't validate

	 */

	function serializeParameters($operation, $direction, $parameters)

	{

		$this->debug('in serializeParameters with operation '.$operation.', direction '.$direction.' and '.count($parameters).' param(s), and xml schema version ' . $this->XMLSchemaVersion); 

		

		if ($direction != 'input' && $direction != 'output') {

			$this->debug('The value of the \$direction argument needs to be either "input" or "output"');

			$this->setError('The value of the \$direction argument needs to be either "input" or "output"');

			return false;

		} 

		if (!$opData = $this->getOperationData($operation)) {

			$this->debug('Unable to retrieve WSDL data for operation: ' . $operation);

			$this->setError('Unable to retrieve WSDL data for operation: ' . $operation);

			return false;

		}

		$this->debug($this->varDump($opData));

		

		// Get encoding style for output and set to current

		$encodingStyle = 'http://schemas.xmlsoap.org/soap/encoding/';

		if(($direction == 'input') && isset($opData['output']['encodingStyle']) && ($opData['output']['encodingStyle'] != $encodingStyle)) {

			$encodingStyle = $opData['output']['encodingStyle'];

			$enc_style = $encodingStyle;

		}

		

		// set input params

		$xml = '';

		if (isset($opData[$direction]['parts']) && sizeof($opData[$direction]['parts']) > 0) {

			

			$use = $opData[$direction]['use'];

			$this->debug("use=$use");

			$this->debug('got ' . count($opData[$direction]['parts']) . ' part(s)');

			if (is_array($parameters)) {

				$parametersArrayType = $this->isArraySimpleOrStruct($parameters);

				$this->debug('have ' . $parametersArrayType . ' parameters');

				foreach($opData[$direction]['parts'] as $name => $type) {

					$this->debug('serializing part "'.$name.'" of type "'.$type.'"');

					// Track encoding style

					if(isset($opData[$direction]['encodingStyle']) && $encodingStyle != $opData[$direction]['encodingStyle']) {

						$encodingStyle = $opData[$direction]['encodingStyle'];			

						$enc_style = $encodingStyle;

					} else {

						$enc_style = false;

					}

					// NOTE: add error handling here

					// if serializeType returns false, then catch global error and fault

					if ($parametersArrayType == 'arraySimple') {

						$p = array_shift($parameters);

						$this->debug('calling serializeType w/indexed param');

						$xml .= $this->serializeType($name, $type, $p, $use, $enc_style);

					} elseif (isset($parameters[$name])) {

						$this->debug('calling serializeType w/named param');

						$xml .= $this->serializeType($name, $type, $parameters[$name], $use, $enc_style);

					} else {

						// TODO: only send nillable

						$this->debug('calling serializeType w/null param');

						$xml .= $this->serializeType($name, $type, null, $use, $enc_style);

					}

				}

			} else {

				$this->debug('no parameters passed.');

			}

		}

		return $xml;

	} 

	

	/**

	 * serializes a PHP value according a given type definition

	 * 

	 * @param string $name , name of type (part)

	 * @param string $type , type of type, heh (type or element)

	 * @param mixed $value , a native PHP value (parameter value)

	 * @param string $use , use for part (encoded|literal)

	 * @param string $encodingStyle , use to add encoding changes to serialisation

	 * @return string serialization

	 * @access public 

	 */

	function serializeType($name, $type, $value, $use='encoded', $encodingStyle=false)

	{

		$this->debug("in serializeType: $name, $type, $value, $use, $encodingStyle");

		if($use == 'encoded' && $encodingStyle) {

			$encodingStyle = ' SOAP-ENV:encodingStyle="' . $encodingStyle . '"';

		}



		// if a soap_val has been supplied, let its type override the WSDL

    	if (is_object($value) && get_class($value) == 'soapval') {

    		// TODO: get attributes from soapval?

    		if ($value->type_ns) {

    			$type = $value->type_ns . ':' . $value->type;

    		} else {

	    		$type = $value->type;

	    	}

	    	$value = $value->value;

	    	$forceType = true;

	    	$this->debug("in serializeType: soapval overrides type to $type, value to $value");

        } else {

        	$forceType = false;

        }



		$xml = '';

		if (strpos($type, ':')) {

			$uqType = substr($type, strrpos($type, ':') + 1);

			$ns = substr($type, 0, strrpos($type, ':'));

			$this->debug("got a prefixed type: $uqType, $ns");

			if ($this->getNamespaceFromPrefix($ns)) {

				$ns = $this->getNamespaceFromPrefix($ns);

				$this->debug("expanded prefixed type: $uqType, $ns");

			}



			if($ns == $this->XMLSchemaVersion){

				

				if (is_null($value)) {

					if ($use == 'literal') {

						// TODO: depends on nillable

						return "<$name/>";

					} else {

						return "<$name xsi:nil=\"true\"/>";

					}

				}

		    	if ($uqType == 'boolean' && !$value) {

					$value = 'false';

				} elseif ($uqType == 'boolean') {

					$value = 'true';

				} 

				if ($uqType == 'string' && gettype($value) == 'string') {

					$value = $this->expandEntities($value);

				} 

				// it's a scalar

				// TODO: what about null/nil values?

				// check type isn't a custom type extending xmlschema namespace

				if (!$this->getTypeDef($uqType, $ns)) {

					if ($use == 'literal') {

						if ($forceType) {

							return "<$name xsi:type=\"" . $this->getPrefixFromNamespace($this->XMLSchemaVersion) . ":$uqType\">$value</$name>";

						} else {

							return "<$name>$value</$name>";

						}

					} else {

						return "<$name xsi:type=\"" . $this->getPrefixFromNamespace($this->XMLSchemaVersion) . ":$uqType\"$encodingStyle>$value</$name>";

					}

				}

			} else if ($ns == 'http://xml.apache.org/xml-soap') {

				if ($uqType == 'Map') {

					$contents = '';

					foreach($value as $k => $v) {

						$this->debug("serializing map element: key $k, value $v");

						$contents .= '<item>';

						$contents .= $this->serialize_val($k,'key',false,false,false,false,$use);

						$contents .= $this->serialize_val($v,'value',false,false,false,false,$use);

						$contents .= '</item>';

					}

					if ($use == 'literal') {

						if ($forceType) {

						return "<$name xsi:type=\"" . $this->getPrefixFromNamespace('http://xml.apache.org/xml-soap') . ":$uqType\">$contents</$name>";

						} else {

							return "<$name>$contents</$name>";

						}

					} else {

						return "<$name xsi:type=\"" . $this->getPrefixFromNamespace('http://xml.apache.org/xml-soap') . ":$uqType\"$encodingStyle>$contents</$name>";

					}

				}

			}

		} else {

			$this->debug("No namespace for type $type");

			$ns = '';

			$uqType = $type;

		}

		if(!$typeDef = $this->getTypeDef($uqType, $ns)){

			$this->setError("$type ($uqType) is not a supported type.");

			$this->debug("$type ($uqType) is not a supported type.");

			return false;

		} else {

			foreach($typeDef as $k => $v) {

				$this->debug("typedef, $k: $v");

			}

		}

		$phpType = $typeDef['phpType'];

		$this->debug("serializeType: uqType: $uqType, ns: $ns, phptype: $phpType, arrayType: " . (isset($typeDef['arrayType']) ? $typeDef['arrayType'] : '') ); 

		// if php type == struct, map value to the <all> element names

		if ($phpType == 'struct') {

			if (isset($typeDef['typeClass']) && $typeDef['typeClass'] == 'element') {

				$elementName = $uqType;

				if (isset($typeDef['form']) && ($typeDef['form'] == 'qualified')) {

					$elementNS = " xmlns=\"$ns\"";

				}

			} else {

				$elementName = $name;

				$elementNS = '';

			}

			if (is_null($value)) {

				if ($use == 'literal') {

					// TODO: depends on nillable

					return "<$elementName$elementNS/>";

				} else {

					return "<$elementName$elementNS xsi:nil=\"true\"/>";

				}

			}

			if ($use == 'literal') {

				if ($forceType) {

					$xml = "<$elementName$elementNS xsi:type=\"" . $this->getPrefixFromNamespace($ns) . ":$uqType\">";

				} else {

					$xml = "<$elementName$elementNS>";

				}

			} else {

				$xml = "<$elementName$elementNS xsi:type=\"" . $this->getPrefixFromNamespace($ns) . ":$uqType\"$encodingStyle>";

			}

			

			if (isset($typeDef['elements']) && is_array($typeDef['elements'])) {

				if (is_array($value)) {

					$xvalue = $value;

				} elseif (is_object($value)) {

					$xvalue = get_object_vars($value);

				} else {

					$this->debug("value is neither an array nor an object for XML Schema type $ns:$uqType");

					$xvalue = array();

				}

				// toggle whether all elements are present - ideally should validate against schema

				if(count($typeDef['elements']) != count($xvalue)){

					$optionals = true;

				}

				foreach($typeDef['elements'] as $eName => $attrs) {

					// if user took advantage of a minOccurs=0, then only serialize named parameters

					if(isset($optionals) && !isset($xvalue[$eName])){

						// do nothing

					} else {

						// get value

						if (isset($xvalue[$eName])) {

						    $v = $xvalue[$eName];

						} else {

						    $v = null;

						}

						// TODO: if maxOccurs > 1 (not just unbounded), then allow serialization of an array

						if (isset($attrs['maxOccurs']) && $attrs['maxOccurs'] == 'unbounded' && isset($v) && is_array($v) && $this->isArraySimpleOrStruct($v) == 'arraySimple') {

							$vv = $v;

							foreach ($vv as $k => $v) {

								if (isset($attrs['type'])) {

									// serialize schema-defined type

								    $xml .= $this->serializeType($eName, $attrs['type'], $v, $use, $encodingStyle);

								} else {

									// serialize generic type

								    $this->debug("calling serialize_val() for $v, $eName, false, false, false, false, $use");

								    $xml .= $this->serialize_val($v, $eName, false, false, false, false, $use);

								}

							}

						} else {

							if (isset($attrs['type'])) {

								// serialize schema-defined type

							    $xml .= $this->serializeType($eName, $attrs['type'], $v, $use, $encodingStyle);

							} else {

								// serialize generic type

							    $this->debug("calling serialize_val() for $v, $eName, false, false, false, false, $use");

							    $xml .= $this->serialize_val($v, $eName, false, false, false, false, $use);

							}

						}

					}

				} 

			} else {

				$this->debug("Expected elements for XML Schema type $ns:$uqType");

			}

			$xml .= "</$elementName>";

		} elseif ($phpType == 'array') {

			if (isset($typeDef['form']) && ($typeDef['form'] == 'qualified')) {

				$elementNS = " xmlns=\"$ns\"";

			} else {

				$elementNS = '';

			}

			if (is_null($value)) {

				if ($use == 'literal') {

					// TODO: depends on nillable

					return "<$name$elementNS/>";

				} else {

					return "<$name$elementNS xsi:nil=\"true\"/>";

				}

			}

			if (isset($typeDef['multidimensional'])) {

				$nv = array();

				foreach($value as $v) {

					$cols = ',' . sizeof($v);

					$nv = array_merge($nv, $v);

				} 

				$value = $nv;

			} else {

				$cols = '';

			} 

			if (is_array($value) && sizeof($value) >= 1) {

				$rows = sizeof($value);

				$contents = '';

				foreach($value as $k => $v) {

					$this->debug("serializing array element: $k, $v of type: $typeDef[arrayType]");

					//if (strpos($typeDef['arrayType'], ':') ) {

					if (!in_array($typeDef['arrayType'],$this->typemap['http://www.w3.org/2001/XMLSchema'])) {

					    $contents .= $this->serializeType('item', $typeDef['arrayType'], $v, $use);

					} else {

					    $contents .= $this->serialize_val($v, 'item', $typeDef['arrayType'], null, $this->XMLSchemaVersion, false, $use);

					} 

				}

				$this->debug('contents: '.$this->varDump($contents));

			} else {

				$rows = 0;

				$contents = null;

			}

			// TODO: for now, an empty value will be serialized as a zero element

			// array.  Revisit this when coding the handling of null/nil values.

			if ($use == 'literal') {

				$xml = "<$name$elementNS>"

					.$contents

					."</$name>";

			} else {

				$xml = "<$name$elementNS xsi:type=\"".$this->getPrefixFromNamespace('http://schemas.xmlsoap.org/soap/encoding/').':Array" '.

					$this->getPrefixFromNamespace('http://schemas.xmlsoap.org/soap/encoding/')

					.':arrayType="'

					.$this->getPrefixFromNamespace($this->getPrefix($typeDef['arrayType']))

					.":".$this->getLocalPart($typeDef['arrayType'])."[$rows$cols]\">"

					.$contents

					."</$name>";

			}

		} elseif ($phpType == 'scalar') {

			if (isset($typeDef['form']) && ($typeDef['form'] == 'qualified')) {

				$elementNS = " xmlns=\"$ns\"";

			} else {

				$elementNS = '';

			}

			if ($use == 'literal') {

				if ($forceType) {

					return "<$name$elementNS xsi:type=\"" . $this->getPrefixFromNamespace($ns) . ":$uqType\">$value</$name>";

				} else {

					return "<$name$elementNS>$value</$name>";

				}

			} else {

				return "<$name$elementNS xsi:type=\"" . $this->getPrefixFromNamespace($ns) . ":$uqType\"$encodingStyle>$value</$name>";

			}

		}

		$this->debug('returning: '.$this->varDump($xml));

		return $xml;

	}

	

	/**

	* adds an XML Schema complex type to the WSDL types

	*

	* @param name

	* @param typeClass (complexType|simpleType|attribute)

	* @param phpType: currently supported are array and struct (php assoc array)

	* @param compositor (all|sequence|choice)

	* @param restrictionBase namespace:name (http://schemas.xmlsoap.org/soap/encoding/:Array)

	* @param elements = array ( name = array(name=>'',type=>'') )

	* @param attrs = array(

	* 	array(

	*		'ref' => "http://schemas.xmlsoap.org/soap/encoding/:arrayType",

	*		"http://schemas.xmlsoap.org/wsdl/:arrayType" => "string[]"

	* 	)

	* )

	* @param arrayType: namespace:name (http://www.w3.org/2001/XMLSchema:string)

	* @see xmlschema

	* 

	*/

	function addComplexType($name,$typeClass='complexType',$phpType='array',$compositor='',$restrictionBase='',$elements=array(),$attrs=array(),$arrayType='') {

		if (count($elements) > 0) {

	    	foreach($elements as $n => $e){

	            // expand each element

	            foreach ($e as $k => $v) {

		            $k = strpos($k,':') ? $this->expandQname($k) : $k;

		            $v = strpos($v,':') ? $this->expandQname($v) : $v;

		            $ee[$k] = $v;

		    	}

	    		$eElements[$n] = $ee;

	    	}

	    	$elements = $eElements;

		}

		

		if (count($attrs) > 0) {

	    	foreach($attrs as $n => $a){

	            // expand each attribute

	            foreach ($a as $k => $v) {

		            $k = strpos($k,':') ? $this->expandQname($k) : $k;

		            $v = strpos($v,':') ? $this->expandQname($v) : $v;

		            $aa[$k] = $v;

		    	}

	    		$eAttrs[$n] = $aa;

	    	}

	    	$attrs = $eAttrs;

		}



		$restrictionBase = strpos($restrictionBase,':') ? $this->expandQname($restrictionBase) : $restrictionBase;

		$arrayType = strpos($arrayType,':') ? $this->expandQname($arrayType) : $arrayType;



		$typens = isset($this->namespaces['types']) ? $this->namespaces['types'] : $this->namespaces['tns'];

		$this->schemas[$typens][0]->addComplexType($name,$typeClass,$phpType,$compositor,$restrictionBase,$elements,$attrs,$arrayType);

	}



	/**

	* adds an XML Schema simple type to the WSDL types

	*

	* @param name

	* @param restrictionBase namespace:name (http://schemas.xmlsoap.org/soap/encoding/:Array)

	* @param typeClass (simpleType)

	* @param phpType: (scalar)

	* @see xmlschema

	* 

	*/

	function addSimpleType($name, $restrictionBase='', $typeClass='simpleType', $phpType='scalar') {

		$restrictionBase = strpos($restrictionBase,':') ? $this->expandQname($restrictionBase) : $restrictionBase;



		$typens = isset($this->namespaces['types']) ? $this->namespaces['types'] : $this->namespaces['tns'];

		$this->schemas[$typens][0]->addSimpleType($name, $restrictionBase, $typeClass, $phpType);

	}



	/**

	* register a service with the server

	* 

	* @param string $methodname 

	* @param string $in assoc array of input values: key = param name, value = param type

	* @param string $out assoc array of output values: key = param name, value = param type

	* @param string $namespace optional The namespace for the operation

	* @param string $soapaction optional The soapaction for the operation

	* @param string $style (rpc|document) optional The style for the operation

	* @param string $use (encoded|literal) optional The use for the parameters (cannot mix right now)

	* @param string $documentation optional The description to include in the WSDL

	* @access public 

	*/

	function addOperation($name, $in = false, $out = false, $namespace = false, $soapaction = false, $style = 'rpc', $use = 'encoded', $documentation = ''){

		if ($style == 'rpc' && $use == 'encoded') {

			$encodingStyle = 'http://schemas.xmlsoap.org/soap/encoding/';

		} else {

			$encodingStyle = '';

		} 

		// get binding

		$this->bindings[ $this->serviceName . 'Binding' ]['operations'][$name] =

		array(

		'name' => $name,

		'binding' => $this->serviceName . 'Binding',

		'endpoint' => $this->endpoint,

		'soapAction' => $soapaction,

		'style' => $style,

		'input' => array(

			'use' => $use,

			'namespace' => $namespace,

			'encodingStyle' => $encodingStyle,

			'message' => $name . 'Request',

			'parts' => $in),

		'output' => array(

			'use' => $use,

			'namespace' => $namespace,

			'encodingStyle' => $encodingStyle,

			'message' => $name . 'Response',

			'parts' => $out),

		'namespace' => $namespace,

		'transport' => 'http://schemas.xmlsoap.org/soap/http',

		'documentation' => $documentation); 

		// add portTypes

		// add messages

		if($in)

		{

			foreach($in as $pName => $pType)

			{

				if(strpos($pType,':')) {

					$pType = $this->getNamespaceFromPrefix($this->getPrefix($pType)).":".$this->getLocalPart($pType);

				}

				$this->messages[$name.'Request'][$pName] = $pType;

			}

		} else {

            $this->messages[$name.'Request']= '0';

        }

		if($out)

		{

			foreach($out as $pName => $pType)

			{

				if(strpos($pType,':')) {

					$pType = $this->getNamespaceFromPrefix($this->getPrefix($pType)).":".$this->getLocalPart($pType);

				}

				$this->messages[$name.'Response'][$pName] = $pType;

			}

		} else {

            $this->messages[$name.'Response']= '0';

        }

		return true;

	} 

}



?>
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