152 lines
3.7 KiB
PHP
Executable File
152 lines
3.7 KiB
PHP
Executable File
<?php
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/**
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* This file contains the code for an abstract transport layer.
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*
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* PHP versions 4 and 5
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*
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* LICENSE: This source file is subject to version 2.02 of the PHP license,
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* that is bundled with this package in the file LICENSE, and is available at
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* through the world-wide-web at http://www.php.net/license/2_02.txt. If you
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* did not receive a copy of the PHP license and are unable to obtain it
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* through the world-wide-web, please send a note to license@php.net so we can
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* mail you a copy immediately.
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*
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* @category Web Services
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* @package SOAP
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* @author Dietrich Ayala <dietrich@ganx4.com>
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* @author Shane Caraveo <Shane@Caraveo.com>
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* @author Jan Schneider <jan@horde.org>
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* @copyright 2003-2006 The PHP Group
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* @license http://www.php.net/license/2_02.txt PHP License 2.02
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* @link http://pear.php.net/package/SOAP
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*/
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require_once 'SOAP/Base.php';
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/**
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* SOAP Transport Layer
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*
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* This layer can use different protocols dependant on the endpoint url
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* provided.
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*
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* No knowlege of the SOAP protocol is available at this level.
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* No knowlege of the transport protocols is available at this level.
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*
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* @access public
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* @package SOAP
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* @author Shane Caraveo <shane@php.net>
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* @author Jan Schneider <jan@horde.org>
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*/
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class SOAP_Transport extends SOAP_Base
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{
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/**
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* Connection endpoint URL.
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*
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* @var string
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*/
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var $url = '';
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/**
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* Array containing urlparts.
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*
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* @see parse_url()
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*
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* @var mixed
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*/
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var $urlparts = null;
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/**
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* Incoming payload.
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*
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* @var string
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*/
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var $incoming_payload = '';
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/**
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* Outgoing payload.
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*
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* @var string
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*/
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var $outgoing_payload = '';
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/**
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* Request encoding.
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*
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* @var string
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*/
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var $encoding = SOAP_DEFAULT_ENCODING;
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/**
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* Response encoding.
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*
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* We assume UTF-8 if no encoding is set.
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*
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* @var string
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*/
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var $result_encoding = 'UTF-8';
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/**
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* Decoded attachments from the reponse.
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*
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* @var array
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*/
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var $attachments;
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/**
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* Request User-Agent.
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*
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* @var string
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*/
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var $_userAgent = SOAP_LIBRARY_NAME;
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/**
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* Sends and receives SOAP data.
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*
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* @access public
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* @abstract
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*
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* @param string Outgoing SOAP data.
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* @param array Options.
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*
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* @return string|SOAP_Fault
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*/
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function send($msg, $options = null)
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{
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return $this->_raiseSoapFault('SOAP_Transport::send() not implemented.');
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}
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function &getTransport($url, $encoding = SOAP_DEFAULT_ENCODING)
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{
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$urlparts = @parse_url($url);
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if (!$urlparts['scheme']) {
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$fault = SOAP_Base_Object::_raiseSoapFault("Invalid transport URI: $url");
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return $fault;
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}
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if (strcasecmp($urlparts['scheme'], 'mailto') == 0) {
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$transport_type = 'SMTP';
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} elseif (strcasecmp($urlparts['scheme'], 'https') == 0) {
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$transport_type = 'HTTP';
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} else {
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/* Handle other transport types */
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$transport_type = strtoupper($urlparts['scheme']);
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}
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$transport_include = 'SOAP/Transport/' . basename($transport_type) . '.php';
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$res = @include_once($transport_include);
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if (!$res) {
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$fault = SOAP_Base_Object::_raiseSoapFault("No Transport for {$urlparts['scheme']}");
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return $fault;
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}
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$transport_class = "SOAP_Transport_$transport_type";
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if (!class_exists($transport_class)) {
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$fault = SOAP_Base_Object::_raiseSoapFault("No Transport class $transport_class");
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return $fault;
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}
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$t =& new $transport_class($url, $encoding);
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return $t;
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}
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}
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