72 lines
2.4 KiB
PHP
72 lines
2.4 KiB
PHP
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<?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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* @copyright 2003-2005 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 provided
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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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*/
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class SOAP_Transport
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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/' . $transport_type . '.php';
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$res = @include_once($transport_include);
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if (!$res && !in_array($transport_include, get_included_files())) {
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$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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