Initial commit for basic SoapClient enhancements.
This commit is contained in:
Andreas Schamberger
parent
dfb2bcebb8
commit
713edb591c
323
src/BeSimple/SoapClient/Curl.php
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323
src/BeSimple/SoapClient/Curl.php
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@ -0,0 +1,323 @@
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<?php
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/**
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* This file is part of the BeSimpleSoapClient.
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*
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* (c) Christian Kerl <christian-kerl@web.de>
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* (c) Francis Besset <francis.besset@gmail.com>
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* (c) Andreas Schamberger <mail@andreass.net>
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*
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* This source file is subject to the MIT license that is bundled
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* with this source code in the file LICENSE.
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*
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* @link https://github.com/BeSimple/BeSimpleSoapClient
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*/
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namespace BeSimple\SoapClient;
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/**
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* cURL wrapper class for doing HTTP requests that uses the soap class options.
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*
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* @author Andreas Schamberger
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*/
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class Curl
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{
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/**
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* HTTP User Agent.
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*
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* @var string
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*/
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const USER_AGENT = 'PHP-SOAP/\BeSimple\SoapClient';
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/**
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* Curl resource.
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*
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* @var resource
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*/
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private $ch;
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/**
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* Maximum number of location headers to follow.
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*
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* @var int
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*/
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private $followLocationMaxRedirects;
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/**
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* Request response data.
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*
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* @var string
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*/
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private $response;
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/**
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* Constructor.
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*
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* @param array $options
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* @param int $followLocationMaxRedirects
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*/
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public function __construct( array $options, $followLocationMaxRedirects = 10 )
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{
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// set the default HTTP user agent
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if ( !isset( $options['user_agent'] ) )
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{
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$options['user_agent'] = self::USER_AGENT;
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}
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$this->followLocationMaxRedirects = $followLocationMaxRedirects;
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// make http request
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$this->ch = curl_init();
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$curlOptions = array(
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CURLOPT_ENCODING => '',
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CURLOPT_SSL_VERIFYPEER => false,
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CURLOPT_FAILONERROR => false,
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CURLOPT_RETURNTRANSFER => true,
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CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
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CURLOPT_HEADER => true,
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CURLOPT_USERAGENT => $options['user_agent'],
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CURLINFO_HEADER_OUT => true,
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);
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curl_setopt_array( $this->ch, $curlOptions );
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if ( isset( $options['compression'] ) && !( $options['compression'] & SOAP_COMPRESSION_ACCEPT ) )
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{
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curl_setopt( $this->ch, CURLOPT_ENCODING, 'identity' );
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}
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if ( isset( $options['connection_timeout'] ) )
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{
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curl_setopt( $this->ch, CURLOPT_CONNECTTIMEOUT, $options['connection_timeout'] );
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}
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if ( isset( $options['proxy_host'] ) )
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{
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$port = isset( $options['proxy_port'] ) ? $options['proxy_port'] : 8080;
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curl_setopt( $this->ch, CURLOPT_PROXY, $options['proxy_host'] . ':' . $port );
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}
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if ( isset( $options['proxy_user'] ) )
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{
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curl_setopt( $this->ch, CURLOPT_PROXYUSERPWD, $options['proxy_user'] . ':' . $options['proxy_password'] );
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}
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if ( isset( $options['login'] ) )
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{
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curl_setopt( $this->ch, CURLOPT_HTTPAUTH, CURLAUTH_ANY );
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curl_setopt( $this->ch, CURLOPT_USERPWD, $options['login'].':'.$options['password'] );
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}
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if ( isset( $options['local_cert'] ) )
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{
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curl_setopt( $this->ch, CURLOPT_SSLCERT, $options['local_cert'] );
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curl_setopt( $this->ch, CURLOPT_SSLCERTPASSWD, $options['passphrase'] );
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}
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}
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/**
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* Destructor.
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*/
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public function __destruct()
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{
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curl_close( $this->ch );
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}
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/**
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* Execute HTTP request.
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* Returns true if request was successfull.
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*
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* @param string $location
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* @param string $request
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* @param array $requestHeaders
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* @return bool
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*/
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public function exec( $location, $request = null, $requestHeaders = array() )
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{
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curl_setopt( $this->ch, CURLOPT_URL, $location);
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if ( !is_null( $request ) )
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{
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curl_setopt( $this->ch, CURLOPT_POST, true );
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curl_setopt( $this->ch, CURLOPT_POSTFIELDS, $request );
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}
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if ( count( $requestHeaders ) > 0 )
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{
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curl_setopt( $this->ch, CURLOPT_HTTPHEADER, $requestHeaders );
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}
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$this->response = $this->execManualRedirect( $this->followLocationMaxRedirects );
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return ( $this->response === false ) ? false : true;
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}
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/**
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* Custom curl_exec wrapper that allows to follow redirects when specific
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* http response code is set. SOAP only allows 307.
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*
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* @param resource $ch
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* @param int $maxRedirects
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* @param int $redirects
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* @return mixed
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*/
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private function execManualRedirect( $redirects = 0 )
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{
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if ( $redirects > $this->followLocationMaxRedirects )
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{
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// TODO Redirection limit reached, aborting
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return false;
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}
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curl_setopt( $this->ch, CURLOPT_HEADER, true );
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curl_setopt( $this->ch, CURLOPT_RETURNTRANSFER, true );
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$response = curl_exec( $this->ch );
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$httpResponseCode = curl_getinfo( $this->ch, CURLINFO_HTTP_CODE );
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if ( $httpResponseCode == 307 )
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{
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$headerSize = curl_getinfo( $this->ch, CURLINFO_HEADER_SIZE );
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$header = substr( $response, 0, $headerSize );
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$matches = array();
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preg_match( '/Location:(.*?)\n/', $header, $matches );
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$url = trim( array_pop( $matches ) );
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// @parse_url to suppress E_WARNING for invalid urls
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if ( ( $url = @parse_url( $url ) ) !== false )
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{
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$lastUrl = parse_url( curl_getinfo( $this->ch, CURLINFO_EFFECTIVE_URL ) );
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if ( !isset( $url['scheme'] ) )
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{
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$url['scheme'] = $lastUrl['scheme'];
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}
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if ( !isset( $url['host'] ) )
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{
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$url['host'] = $lastUrl['host'];
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}
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if ( !isset( $url['path'] ) )
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{
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$url['path'] = $lastUrl['path'];
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}
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$newUrl = $url['scheme'] . '://' . $url['host'] . $url['path'] . ( $url['query'] ? '?' . $url['query'] : '' );
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curl_setopt( $this->ch, CURLOPT_URL, $newUrl );
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return $this->execManualRedirect( $redirects++ );
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}
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}
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return $response;
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}
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/**
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* Error code mapping from cURL error codes to PHP ext/soap error messages
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* (where applicable)
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*
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* http://curl.haxx.se/libcurl/c/libcurl-errors.html
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*
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* @var array(int=>string)
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*/
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protected function getErrorCodeMapping()
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{
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return array(
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1 => 'Unknown protocol. Only http and https are allowed.', //CURLE_UNSUPPORTED_PROTOCOL
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3 => 'Unable to parse URL', //CURLE_URL_MALFORMAT
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5 => 'Could not connect to host', //CURLE_COULDNT_RESOLVE_PROXY
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6 => 'Could not connect to host', //CURLE_COULDNT_RESOLVE_HOST
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7 => 'Could not connect to host', //CURLE_COULDNT_CONNECT
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9 => 'Could not connect to host', //CURLE_REMOTE_ACCESS_DENIED
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28 => 'Failed Sending HTTP SOAP request', //CURLE_OPERATION_TIMEDOUT
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35 => 'Could not connect to host', //CURLE_SSL_CONNECT_ERROR
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41 => 'Can\'t uncompress compressed response', //CURLE_FUNCTION_NOT_FOUND
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51 => 'Could not connect to host', //CURLE_PEER_FAILED_VERIFICATION
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52 => 'Error Fetching http body, No Content-Length, connection closed or chunked data', //CURLE_GOT_NOTHING
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53 => 'SSL support is not available in this build', //CURLE_SSL_ENGINE_NOTFOUND
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54 => 'SSL support is not available in this build', //CURLE_SSL_ENGINE_SETFAILED
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55 => 'Failed Sending HTTP SOAP request', //CURLE_SEND_ERROR
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56 => 'Error Fetching http body, No Content-Length, connection closed or chunked data', //CURLE_RECV_ERROR
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58 => 'Could not connect to host', //CURLE_SSL_CERTPROBLEM
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59 => 'Could not connect to host', //CURLE_SSL_CIPHER
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60 => 'Could not connect to host', //CURLE_SSL_CACERT
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61 => 'Unknown Content-Encoding', //CURLE_BAD_CONTENT_ENCODING
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65 => 'Failed Sending HTTP SOAP request', //CURLE_SEND_FAIL_REWIND
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66 => 'SSL support is not available in this build', //CURLE_SSL_ENGINE_INITFAILED
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67 => 'Could not connect to host', //CURLE_LOGIN_DENIED
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77 => 'Could not connect to host', //CURLE_SSL_CACERT_BADFILE
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80 => 'Error Fetching http body, No Content-Length, connection closed or chunked data', //CURLE_SSL_SHUTDOWN_FAILED
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);
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}
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/**
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* Gets the curl error message.
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*
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* @return string
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*/
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public function getErrorMessage()
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{
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$errorCodeMapping = $this->getErrorCodeMapping();
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$errorNumber = curl_errno( $this->ch );
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if ( isset( $errorCodeMapping[$errorNumber] ) )
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{
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return $errorCodeMapping[$errorNumber];
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}
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return curl_error( $this->ch );
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}
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/**
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* Gets the request headers as a string.
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*
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* @return string
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*/
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public function getRequestHeaders()
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{
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return curl_getinfo( $this->ch, CURLINFO_HEADER_OUT );
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}
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/**
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* Gets the whole response (including headers) as a string.
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*
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* @return string
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*/
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public function getResponse()
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{
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return $this->response;
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}
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/**
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* Gets the response body as a string.
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*
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* @return string
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*/
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public function getResponseBody()
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{
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$headerSize = curl_getinfo( $this->ch, CURLINFO_HEADER_SIZE );
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return substr( $this->response, $headerSize );
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}
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/**
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* Gets the response content type.
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*
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* @return string
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*/
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public function getResponseContentType()
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{
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return curl_getinfo( $this->ch, CURLINFO_CONTENT_TYPE );
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}
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/**
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* Gets the response headers as a string.
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*
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* @return string
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*/
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public function getResponseHeaders()
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{
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$headerSize = curl_getinfo( $this->ch, CURLINFO_HEADER_SIZE );
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return substr( $this->response, 0, $headerSize );
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}
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/**
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* Gets the response http status code.
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*
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* @return string
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*/
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public function getResponseStatusCode()
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{
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return curl_getinfo( $this->ch, CURLINFO_HTTP_CODE );
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}
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/**
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* Gets the response http status message.
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*
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* @return string
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*/
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public function getResponseStatusMessage()
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{
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preg_match( '/HTTP\/(1\.[0-1]+) ([0-9]{3}) (.*)/', $this->response, $matches );
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return trim( array_pop( $matches ) );
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}
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}
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396
src/BeSimple/SoapClient/Helper.php
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396
src/BeSimple/SoapClient/Helper.php
Normal file
@ -0,0 +1,396 @@
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<?php
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/**
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* This file is part of the BeSimpleSoapClient.
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*
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* (c) Christian Kerl <christian-kerl@web.de>
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* (c) Francis Besset <francis.besset@gmail.com>
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* (c) Andreas Schamberger <mail@andreass.net>
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*
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* This source file is subject to the MIT license that is bundled
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* with this source code in the file LICENSE.
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*
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* @link https://github.com/BeSimple/BeSimpleSoapClient
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*/
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namespace BeSimple\SoapClient;
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/**
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* Soap helper class with static functions that are used in the client and
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* server implementations. It also provides namespace and configuration
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* constants.
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*
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* @author Andreas Schamberger
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*/
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class Helper
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{
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/**
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* Attachment type: xsd:base64Binary (native in ext/soap).
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*/
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const ATTACHMENTS_TYPE_BASE64 = 1;
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/**
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* Attachment type: MTOM (SOAP Message Transmission Optimization Mechanism).
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*/
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const ATTACHMENTS_TYPE_MTOM = 2;
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/**
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* Attachment type: SWA (SOAP Messages with Attachments).
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*/
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const ATTACHMENTS_TYPE_SWA = 4;
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/**
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* Web Services Security: SOAP Message Security 1.0 (WS-Security 2004)
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*/
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const NAME_WSS_SMS = 'http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0';
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/**
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* Web Services Security: SOAP Message Security 1.1 (WS-Security 2004)
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*/
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const NAME_WSS_SMS_1_1 = 'http://docs.oasis-open.org/wss/oasis-wss-soap-message-security-1.1';
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/**
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* Web Services Security UsernameToken Profile 1.0
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*/
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const NAME_WSS_UTP = 'http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0';
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/**
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* Web Services Security X.509 Certificate Token Profile
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*/
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const NAME_WSS_X509 = 'http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0';
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/**
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* Soap 1.1 namespace.
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*/
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const NS_SOAP_1_1 = 'http://schemas.xmlsoap.org/soap/envelope/';
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/**
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* Soap 1.1 namespace.
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*/
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const NS_SOAP_1_2 = 'http://www.w3.org/2003/05/soap-envelope/';
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/**
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* Web Services Addressing 1.0 namespace.
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*/
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const NS_WSA = 'http://www.w3.org/2005/08/addressing';
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/**
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* Web Services Security Extension namespace.
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*/
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const NS_WSS = 'http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd';
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||||
/**
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* Web Services Security Utility namespace.
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*/
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const NS_WSU = 'http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd';
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/**
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* Describing Media Content of Binary Data in XML namespace.
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*/
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const NS_XMLMIME = 'http://www.w3.org/2004/11/xmlmime';
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/**
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* XML Schema namespace.
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*/
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const NS_XML_SCHEMA = 'http://www.w3.org/2001/XMLSchema';
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||||
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||||
/**
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* XML Schema instance namespace.
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||||
*/
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||||
const NS_XML_SCHEMA_INSTANCE = 'http://www.w3.org/2001/XMLSchema-instance';
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||||
|
||||
/**
|
||||
* XML-binary Optimized Packaging namespace.
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||||
*/
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||||
const NS_XOP = 'http://www.w3.org/2004/08/xop/include';
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||||
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||||
/**
|
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* Web Services Addressing 1.0 prefix.
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||||
*/
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const PFX_WSA = 'wsa';
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||||
/**
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* Web Services Security Extension namespace.
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||||
*/
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const PFX_WSS = 'wsse';
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/**
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* Web Services Security Utility namespace prefix.
|
||||
*/
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||||
const PFX_WSU = 'wsu';
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||||
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/**
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* Describing Media Content of Binary Data in XML namespace prefix.
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||||
*/
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||||
const PFX_XMLMIME = 'xmlmime';
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||||
/**
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* XML Schema namespace prefix.
|
||||
*/
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||||
const PFX_XML_SCHEMA = 'xsd';
|
||||
|
||||
/**
|
||||
* XML Schema instance namespace prefix.
|
||||
*/
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||||
const PFX_XML_SCHEMA_INSTANCE = 'xsi';
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||||
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||||
/**
|
||||
* XML-binary Optimized Packaging namespace prefix.
|
||||
*/
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||||
const PFX_XOP = 'xop';
|
||||
|
||||
/**
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||||
* Constant for a request.
|
||||
*/
|
||||
const REQUEST = 0;
|
||||
|
||||
/**
|
||||
* Constant for a response.
|
||||
*/
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||||
const RESPONSE = 1;
|
||||
|
||||
/**
|
||||
* Wheather to format the XML output or not.
|
||||
*
|
||||
* @var boolean
|
||||
*/
|
||||
public static $formatXmlOutput = false;
|
||||
|
||||
/**
|
||||
* Contains previously defined error handler string.
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
private static $previousErrorHandler = null;
|
||||
|
||||
/**
|
||||
* User-defined error handler function to convert errors to exceptions.
|
||||
*
|
||||
* @param string $errno
|
||||
* @param string $errstr
|
||||
* @param string $errfile
|
||||
* @param string $errline
|
||||
* @throws ErrorException
|
||||
*/
|
||||
public static function exceptionErrorHandler( $errno, $errstr, $errfile, $errline )
|
||||
{
|
||||
// don't throw exception for errors suppresed with @
|
||||
if ( error_reporting() != 0 )
|
||||
{
|
||||
throw new \ErrorException( $errstr, 0, $errno, $errfile, $errline );
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Generate a pseudo-random version 4 UUID.
|
||||
*
|
||||
* @see http://de.php.net/manual/en/function.uniqid.php#94959
|
||||
* @return string
|
||||
*/
|
||||
public static function generateUUID()
|
||||
{
|
||||
return sprintf(
|
||||
'%04x%04x-%04x-%04x-%04x-%04x%04x%04x',
|
||||
// 32 bits for "time_low"
|
||||
mt_rand( 0, 0xffff ), mt_rand( 0, 0xffff ),
|
||||
// 16 bits for "time_mid"
|
||||
mt_rand( 0, 0xffff ),
|
||||
// 16 bits for "time_hi_and_version",
|
||||
// four most significant bits holds version number 4
|
||||
mt_rand( 0, 0x0fff ) | 0x4000,
|
||||
// 16 bits, 8 bits for "clk_seq_hi_res",
|
||||
// 8 bits for "clk_seq_low",
|
||||
// two most significant bits holds zero and one for variant DCE1.1
|
||||
mt_rand( 0, 0x3fff ) | 0x8000,
|
||||
// 48 bits for "node"
|
||||
mt_rand( 0, 0xffff ), mt_rand( 0, 0xffff ), mt_rand( 0, 0xffff )
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Builds the current URL from the $_SERVER array.
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
public static function getCurrentUrl()
|
||||
{
|
||||
$url = '';
|
||||
if ( isset( $_SERVER['HTTPS'] ) &&
|
||||
( strtolower( $_SERVER['HTTPS'] ) === 'on' || $_SERVER['HTTPS'] === '1' ) )
|
||||
{
|
||||
$url .= 'https://';
|
||||
}
|
||||
else
|
||||
{
|
||||
$url .= 'http://';
|
||||
}
|
||||
$url .= isset( $_SERVER['SERVER_NAME'] ) ? $_SERVER['SERVER_NAME'] : '';
|
||||
if ( isset( $_SERVER['SERVER_PORT'] ) && $_SERVER['SERVER_PORT'] != 80 )
|
||||
{
|
||||
$url .= ":{$_SERVER['SERVER_PORT']}";
|
||||
}
|
||||
$url .= isset( $_SERVER['REQUEST_URI'] ) ? $_SERVER['REQUEST_URI'] : '';
|
||||
return $url;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get SOAP namespace for the given $version.
|
||||
*
|
||||
* @param int $version SOAP_1_1|SOAP_1_2
|
||||
* @return string
|
||||
*/
|
||||
public static function getSoapNamespace( $version )
|
||||
{
|
||||
if ( $version === SOAP_1_2 )
|
||||
{
|
||||
return self::NS_SOAP_1_2;
|
||||
}
|
||||
else
|
||||
{
|
||||
return self::NS_SOAP_1_1;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Get SOAP version from namespace URI.
|
||||
*
|
||||
* @param string $namespace NS_SOAP_1_1|NS_SOAP_1_2
|
||||
* @return int SOAP_1_1|SOAP_1_2
|
||||
*/
|
||||
public static function getSoapVersionFromNamespace( $namespace )
|
||||
{
|
||||
if ( $namespace === self::NS_SOAP_1_2 )
|
||||
{
|
||||
return SOAP_1_2;
|
||||
}
|
||||
else
|
||||
{
|
||||
return SOAP_1_1;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Runs the registered Plugins on the given request $xml.
|
||||
*
|
||||
* @param array(\ass\Soap\Plugin) $plugins
|
||||
* @param int $requestType \ass\Soap\Helper::REQUEST|\ass\Soap\Helper::RESPONSE
|
||||
* @param string $xml
|
||||
* @param string $location
|
||||
* @param string $action
|
||||
* @param \ass\Soap\WsdlHandler $wsdlHandler
|
||||
* @return string
|
||||
*/
|
||||
public static function runPlugins( array $plugins, $requestType, $xml, $location = null, $action = null, \ass\Soap\WsdlHandler $wsdlHandler = null )
|
||||
{
|
||||
if ( count( $plugins ) > 0 )
|
||||
{
|
||||
// instantiate new dom object
|
||||
$dom = new \DOMDocument( '1.0' );
|
||||
// format the XML if option is set
|
||||
$dom->formatOutput = self::$formatXmlOutput;
|
||||
$dom->loadXML( $xml );
|
||||
$params = array(
|
||||
$dom,
|
||||
$location,
|
||||
$action,
|
||||
$wsdlHandler
|
||||
);
|
||||
if ( $requestType == self::REQUEST )
|
||||
{
|
||||
$callMethod = 'modifyRequest';
|
||||
}
|
||||
else
|
||||
{
|
||||
$callMethod = 'modifyResponse';
|
||||
}
|
||||
// modify dom
|
||||
foreach( $plugins AS $plugin )
|
||||
{
|
||||
if ( $plugin instanceof \ass\Soap\Plugin )
|
||||
{
|
||||
call_user_func_array( array( $plugin, $callMethod ), $params );
|
||||
}
|
||||
}
|
||||
// return the modified xml document
|
||||
return $dom->saveXML();
|
||||
}
|
||||
// format the XML if option is set
|
||||
elseif ( self::$formatXmlOutput === true )
|
||||
{
|
||||
$dom = new \DOMDocument( '1.0' );
|
||||
$dom->formatOutput = true;
|
||||
$dom->loadXML( $xml );
|
||||
return $dom->saveXML();
|
||||
}
|
||||
return $xml;
|
||||
}
|
||||
|
||||
/**
|
||||
* Set custom error handler that converts all php errors to ErrorExceptions
|
||||
*
|
||||
* @param boolean $reset
|
||||
*/
|
||||
public static function setCustomErrorHandler( $reset = false )
|
||||
{
|
||||
if ( $reset === true && !is_null( self::$previousErrorHandler ) )
|
||||
{
|
||||
set_error_handler( self::$previousErrorHandler );
|
||||
self::$previousErrorHandler = null;
|
||||
}
|
||||
else
|
||||
{
|
||||
self::$previousErrorHandler = set_error_handler( 'ass\\Soap\\Helper::exceptionErrorHandler' );
|
||||
}
|
||||
return self::$previousErrorHandler;
|
||||
}
|
||||
|
||||
/**
|
||||
* Build data string to used to bridge ext/soap
|
||||
* 'SOAP_MIME_ATTACHMENT:cid=...&type=...'
|
||||
*
|
||||
* @param string $contentId
|
||||
* @param string $contentType
|
||||
* @return string
|
||||
*/
|
||||
public static function makeSoapAttachmentDataString( $contentId, $contentType )
|
||||
{
|
||||
$parameter = array(
|
||||
'cid' => $contentId,
|
||||
'type' => $contentType,
|
||||
);
|
||||
return 'SOAP-MIME-ATTACHMENT:' . http_build_query( $parameter, null, '&' );
|
||||
}
|
||||
|
||||
/**
|
||||
* Parse data string used to bridge ext/soap
|
||||
* 'SOAP_MIME_ATTACHMENT:cid=...&type=...'
|
||||
*
|
||||
* @param string $dataString
|
||||
* @return array(string=>string)
|
||||
*/
|
||||
public static function parseSoapAttachmentDataString( $dataString )
|
||||
{
|
||||
$dataString = substr( $dataString, 21 );
|
||||
// get all data
|
||||
$data = array();
|
||||
parse_str( $dataString, $data );
|
||||
return $data;
|
||||
}
|
||||
|
||||
/**
|
||||
* Function to set proper http status header.
|
||||
* Neccessary as there is a difference between mod_php and the cgi SAPIs.
|
||||
*
|
||||
* @param string $header
|
||||
*/
|
||||
public static function setHttpStatusHeader( $header )
|
||||
{
|
||||
if ( substr( php_sapi_name(), 0, 3 ) == 'cgi' )
|
||||
{
|
||||
header( 'Status: ' . $header );
|
||||
}
|
||||
else
|
||||
{
|
||||
header( $_SERVER['SERVER_PROTOCOL'] . ' ' . $header );
|
||||
}
|
||||
}
|
||||
}
|
||||
297
src/BeSimple/SoapClient/SoapClient.php
Normal file
297
src/BeSimple/SoapClient/SoapClient.php
Normal file
@ -0,0 +1,297 @@
|
||||
<?php
|
||||
/**
|
||||
* This file is part of the BeSimpleSoapClient.
|
||||
*
|
||||
* (c) Christian Kerl <christian-kerl@web.de>
|
||||
* (c) Francis Besset <francis.besset@gmail.com>
|
||||
* (c) Andreas Schamberger <mail@andreass.net>
|
||||
*
|
||||
* This source file is subject to the MIT license that is bundled
|
||||
* with this source code in the file LICENSE.
|
||||
*
|
||||
* @link https://github.com/BeSimple/BeSimpleSoapClient
|
||||
*/
|
||||
|
||||
namespace BeSimple\SoapClient;
|
||||
|
||||
/**
|
||||
* Extended SoapClient that uses a a cURL wrapper for all underlying HTTP
|
||||
* requests in order to use proper authentication for all requests. This also
|
||||
* adds NTLM support. A custom WSDL downloader resolves remote xsd:includes and
|
||||
* allows caching of all remote referenced items.
|
||||
*
|
||||
* @author Andreas Schamberger
|
||||
*/
|
||||
class SoapClient extends \SoapClient
|
||||
{
|
||||
/**
|
||||
* Last request headers.
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
private $lastRequestHeaders = '';
|
||||
|
||||
/**
|
||||
* Last request.
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
private $lastRequest = '';
|
||||
|
||||
/**
|
||||
* Last response headers.
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
private $lastResponseHeaders = '';
|
||||
|
||||
/**
|
||||
* Last response.
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
private $lastResponse = '';
|
||||
|
||||
/**
|
||||
* Copy of the parent class' options array
|
||||
*
|
||||
* @var array(string=>mixed)
|
||||
*/
|
||||
protected $options = array();
|
||||
|
||||
/**
|
||||
* Path to WSDL (cache) file.
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
private $wsdlFile = null;
|
||||
|
||||
/**
|
||||
* Extended constructor that saves the options as the parent class'
|
||||
* property is private.
|
||||
*
|
||||
* @param string $wsdl
|
||||
* @param array(string=>mixed) $options
|
||||
*/
|
||||
public function __construct( $wsdl, array $options = array(), TypeConverterCollection $converters = null )
|
||||
{
|
||||
// we want the exceptions option to be set
|
||||
$options['exceptions'] = true;
|
||||
// set custom error handler that converts all php errors to ErrorExceptions
|
||||
Helper::setCustomErrorHandler();
|
||||
// we want to make sure we have the soap version to rely on it later
|
||||
if ( !isset( $options['soap_version'] ) )
|
||||
{
|
||||
$options['soap_version'] = SOAP_1_1;
|
||||
}
|
||||
// we want to make sure we have the features option
|
||||
if ( !isset( $options['features'] ) )
|
||||
{
|
||||
$options['features'] = 0;
|
||||
}
|
||||
// set default option to resolve xsd includes
|
||||
if ( !isset( $options['resolve_xsd_includes'] ) )
|
||||
{
|
||||
$options['resolve_xsd_includes'] = true;
|
||||
}
|
||||
// add type converters from TypeConverterCollection
|
||||
if ( !is_null( $converters ) )
|
||||
{
|
||||
$convertersTypemap = $converters->getTypemap();
|
||||
if ( isset( $options['typemap'] ) )
|
||||
{
|
||||
$options['typemap'] = array_merge( $options['typemap'], $convertersTypemap );
|
||||
}
|
||||
else
|
||||
{
|
||||
$options['typemap'] = $convertersTypemap;
|
||||
}
|
||||
}
|
||||
// store local copy as ext/soap's property is private
|
||||
$this->options = $options;
|
||||
// disable obsolete trace option for native SoapClient as we need to do our own tracing anyways
|
||||
$options['trace'] = false;
|
||||
// disable WSDL caching as we handle WSDL caching for remote URLs ourself
|
||||
$options['cache_wsdl'] = WSDL_CACHE_NONE;
|
||||
// load WSDL and run parent constructor
|
||||
// can't be loaded later as we need it already in the parent constructor
|
||||
$this->wsdlFile = $this->loadWsdl( $wsdl );
|
||||
parent::__construct( $this->wsdlFile, $options );
|
||||
}
|
||||
|
||||
/**
|
||||
* Perform HTTP request with cURL.
|
||||
*
|
||||
* @param string $request
|
||||
* @param string $location
|
||||
* @param string $action
|
||||
* @return string
|
||||
*/
|
||||
private function __doHttpRequest( $request, $location, $action )
|
||||
{
|
||||
// $request is if unmodified from SoapClient not a php string type!
|
||||
$request = (string)$request;
|
||||
if ( $this->options['soap_version'] == SOAP_1_2 )
|
||||
{
|
||||
$headers = array(
|
||||
'Content-Type: application/soap+xml; charset=utf-8',
|
||||
);
|
||||
}
|
||||
else
|
||||
{
|
||||
$headers = array(
|
||||
'Content-Type: text/xml; charset=utf-8',
|
||||
);
|
||||
}
|
||||
// add SOAPAction header
|
||||
$headers[] = 'SOAPAction: "' . $action . '"';
|
||||
// new curl object for request
|
||||
$curl = new Curl( $this->options );
|
||||
// execute request
|
||||
$responseSuccessfull = $curl->exec( $location, $request, $headers );
|
||||
// tracing enabled: store last request header and body
|
||||
if ( isset( $this->options['trace'] ) && $this->options['trace'] === true )
|
||||
{
|
||||
$this->lastRequestHeaders = $curl->getRequestHeaders();
|
||||
$this->lastRequest = $request;
|
||||
}
|
||||
// in case of an error while making the http request throw a soapFault
|
||||
if ( $responseSuccessfull === false )
|
||||
{
|
||||
// get error message from curl
|
||||
$faultstring = $curl->getErrorMessage();
|
||||
// destruct curl object
|
||||
unset( $curl );
|
||||
throw new \SoapFault( 'HTTP', $faultstring );
|
||||
}
|
||||
// tracing enabled: store last response header and body
|
||||
if ( isset( $this->options['trace'] ) && $this->options['trace'] === true )
|
||||
{
|
||||
$this->lastResponseHeaders = $curl->getResponseHeaders();
|
||||
$this->lastResponse = $curl->getResponseBody();
|
||||
}
|
||||
$response = $curl->getResponseBody();
|
||||
// check if we do have a proper soap status code (if not soapfault)
|
||||
// // TODO
|
||||
// $responseStatusCode = $curl->getResponseStatusCode();
|
||||
// if ( $responseStatusCode >= 400 )
|
||||
// {
|
||||
// $isError = 0;
|
||||
// $response = trim( $response );
|
||||
// if ( strlen( $response ) == 0 )
|
||||
// {
|
||||
// $isError = 1;
|
||||
// }
|
||||
// else
|
||||
// {
|
||||
// $contentType = $curl->getResponseContentType();
|
||||
// if ( $contentType != 'application/soap+xml'
|
||||
// && $contentType != 'application/soap+xml' )
|
||||
// {
|
||||
// if ( strncmp( $response , "<?xml", 5 ) )
|
||||
// {
|
||||
// $isError = 1;
|
||||
// }
|
||||
// }
|
||||
// }
|
||||
// if ( $isError == 1 )
|
||||
// {
|
||||
// throw new \SoapFault( 'HTTP', $curl->getResponseStatusMessage() );
|
||||
// }
|
||||
// }
|
||||
// // TODO
|
||||
// elseif ( $responseStatusCode != 200 && $responseStatusCode != 202 )
|
||||
// {
|
||||
// $dom = new \DOMDocument( '1.0' );
|
||||
// $dom->loadXML( $response );
|
||||
// if ( $dom->getElementsByTagNameNS( $dom->documentElement->namespaceURI, 'Fault' )->length == 0 )
|
||||
// {
|
||||
// throw new \SoapFault( 'HTTP', 'HTTP response status must be 200 or 202' );
|
||||
// }
|
||||
// }
|
||||
// destruct curl object
|
||||
unset( $curl );
|
||||
return $response;
|
||||
}
|
||||
|
||||
/**
|
||||
* Custom request method to be able to modify the SOAP messages.
|
||||
*
|
||||
* @param string $request
|
||||
* @param string $location
|
||||
* @param string $action
|
||||
* @param int $version
|
||||
* @param int $one_way 0|1
|
||||
* @return string
|
||||
*/
|
||||
public function __doRequest( $request, $location, $action, $version, $one_way = 0 )
|
||||
{
|
||||
// http request
|
||||
$response = $this->__doHttpRequest( $request, $location, $action );
|
||||
// return SOAP response to ext/soap
|
||||
return $response;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get last request HTTP headers.
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
public function __getLastRequestHeaders()
|
||||
{
|
||||
return $this->lastRequestHeaders;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get last request HTTP body.
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
public function __getLastRequest()
|
||||
{
|
||||
return $this->lastRequest;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get last response HTTP headers.
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
public function __getLastResponseHeaders()
|
||||
{
|
||||
return $this->lastResponseHeaders;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get last response HTTP body.
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
public function __getLastResponse()
|
||||
{
|
||||
return $this->lastResponse;
|
||||
}
|
||||
|
||||
/**
|
||||
* Downloads WSDL files with cURL. Uses all SoapClient options for
|
||||
* authentication. Uses the WSDL_CACHE_* constants and the 'soap.wsdl_*'
|
||||
* ini settings. Does only file caching as SoapClient only supports a file
|
||||
* name parameter.
|
||||
*
|
||||
* @param string $wsdl
|
||||
* @return string
|
||||
*/
|
||||
private function loadWsdl( $wsdl )
|
||||
{
|
||||
$wsdlDownloader = new WsdlDownloader( $this->options );
|
||||
try
|
||||
{
|
||||
$cacheFileName = $wsdlDownloader->download( $wsdl );
|
||||
}
|
||||
catch ( \RuntimeException $e )
|
||||
{
|
||||
throw new \SoapFault( 'WSDL', "SOAP-ERROR: Parsing WSDL: Couldn't load from '" . $wsdl . "' : failed to load external entity \"" . $wsdl . "\"" );
|
||||
}
|
||||
return $cacheFileName;
|
||||
}
|
||||
}
|
||||
240
src/BeSimple/SoapClient/WsdlDownloader.php
Normal file
240
src/BeSimple/SoapClient/WsdlDownloader.php
Normal file
@ -0,0 +1,240 @@
|
||||
<?php
|
||||
/**
|
||||
* This file is part of the BeSimpleSoapClient.
|
||||
*
|
||||
* (c) Christian Kerl <christian-kerl@web.de>
|
||||
* (c) Francis Besset <francis.besset@gmail.com>
|
||||
* (c) Andreas Schamberger <mail@andreass.net>
|
||||
*
|
||||
* This source file is subject to the MIT license that is bundled
|
||||
* with this source code in the file LICENSE.
|
||||
*
|
||||
* @link https://github.com/BeSimple/BeSimpleSoapClient
|
||||
*/
|
||||
|
||||
namespace BeSimple\SoapClient;
|
||||
|
||||
/**
|
||||
* Downloads WSDL files with cURL. Uses all SoapClient options for
|
||||
* authentication. Uses the WSDL_CACHE_* constants and the 'soap.wsdl_*'
|
||||
* ini settings. Does only file caching as SoapClient only supports a file
|
||||
* name parameter. The class also resolves remote XML schema includes.
|
||||
*
|
||||
* @author Andreas Schamberger
|
||||
*/
|
||||
class WsdlDownloader
|
||||
{
|
||||
/**
|
||||
* Cache enabled.
|
||||
*
|
||||
* @var bool
|
||||
*/
|
||||
private $cacheEnabled;
|
||||
|
||||
/**
|
||||
* Cache dir.
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
private $cacheDir;
|
||||
|
||||
/**
|
||||
* Cache TTL.
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
private $cacheTtl;
|
||||
|
||||
/**
|
||||
* Options array
|
||||
*
|
||||
* @var array(string=>mixed)
|
||||
*/
|
||||
private $options = array();
|
||||
|
||||
/**
|
||||
* Constructor.
|
||||
*/
|
||||
public function __construct( $options )
|
||||
{
|
||||
// get current WSDL caching config
|
||||
$this->cacheEnabled = (bool)ini_get( 'soap.wsdl_cache_enabled' );
|
||||
if ( $this->cacheEnabled === true
|
||||
&& isset( $options['cache_wsdl'] )
|
||||
&& $options['cache_wsdl'] === WSDL_CACHE_NONE
|
||||
)
|
||||
{
|
||||
$this->cacheEnabled = false;
|
||||
}
|
||||
$this->cacheDir = ini_get( 'soap.wsdl_cache_dir' );
|
||||
if ( !is_dir( $this->cacheDir ) )
|
||||
{
|
||||
$this->cacheDir = sys_get_temp_dir();
|
||||
}
|
||||
$this->cacheDir = rtrim( $this->cacheDir, '/\\' );
|
||||
$this->cacheTtl = ini_get( 'soap.wsdl_cache_ttl' );
|
||||
$this->options = $options;
|
||||
}
|
||||
|
||||
/**
|
||||
* Download given WSDL file and return name of cache file.
|
||||
*
|
||||
* @param string $wsdl
|
||||
* @return string
|
||||
*/
|
||||
public function download( $wsdl )
|
||||
{
|
||||
// download and cache remote WSDL files or local ones where we want to
|
||||
// resolve remote XSD includes
|
||||
$isRemoteFile = $this->isRemoteFile( $wsdl );
|
||||
if ( $isRemoteFile === true || $this->options['resolve_xsd_includes'] === true )
|
||||
{
|
||||
$cacheFile = $this->cacheDir . DIRECTORY_SEPARATOR . 'wsdl_' . md5( $wsdl ) . '.cache';
|
||||
if ( $this->cacheEnabled === false
|
||||
|| !file_exists( $cacheFile )
|
||||
|| ( filemtime( $cacheFile ) + $this->cacheTtl ) < time()
|
||||
)
|
||||
{
|
||||
if ( $isRemoteFile === true )
|
||||
{
|
||||
// new curl object for request
|
||||
$curl = new Curl( $this->options );
|
||||
// execute request
|
||||
$responseSuccessfull = $curl->exec( $wsdl );
|
||||
// get content
|
||||
if ( $responseSuccessfull === true )
|
||||
{
|
||||
$response = $curl->getResponseBody();
|
||||
if ( $this->options['resolve_xsd_includes'] === true )
|
||||
{
|
||||
$this->resolveXsdIncludes( $response, $cacheFile, $wsdl );
|
||||
}
|
||||
else
|
||||
{
|
||||
file_put_contents( $cacheFile, $response );
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
throw new \ErrorException( "SOAP-ERROR: Parsing WSDL: Couldn't load from '" . $wsdl ."'" );
|
||||
}
|
||||
}
|
||||
elseif ( file_exists( $wsdl ) )
|
||||
{
|
||||
$response = file_get_contents( $wsdl );
|
||||
$this->resolveXsdIncludes( $response, $cacheFile );
|
||||
}
|
||||
else
|
||||
{
|
||||
throw new \ErrorException( "SOAP-ERROR: Parsing WSDL: Couldn't load from '" . $wsdl ."'" );
|
||||
}
|
||||
}
|
||||
return $cacheFile;
|
||||
}
|
||||
elseif ( file_exists( $wsdl ) )
|
||||
{
|
||||
return realpath( $wsdl );
|
||||
}
|
||||
else
|
||||
{
|
||||
throw new \ErrorException( "SOAP-ERROR: Parsing WSDL: Couldn't load from '" . $wsdl ."'" );
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Do we have a remote file?
|
||||
*
|
||||
* @param string $file
|
||||
* @return boolean
|
||||
*/
|
||||
private function isRemoteFile( $file )
|
||||
{
|
||||
$isRemoteFile = false;
|
||||
// @parse_url to suppress E_WARNING for invalid urls
|
||||
if ( ( $url = @parse_url( $file ) ) !== false )
|
||||
{
|
||||
if ( isset( $url['scheme'] ) && substr( $url['scheme'], 0, 4 ) == 'http' )
|
||||
{
|
||||
$isRemoteFile = true;
|
||||
}
|
||||
}
|
||||
return $isRemoteFile;
|
||||
}
|
||||
|
||||
/**
|
||||
* Resolves remote XSD includes within the WSDL files.
|
||||
*
|
||||
* @param string $xml
|
||||
* @param string $cacheFile
|
||||
* @param unknown_type $parentIsRemote
|
||||
* @return string
|
||||
*/
|
||||
private function resolveXsdIncludes( $xml, $cacheFile, $parentFile = null )
|
||||
{
|
||||
$doc = new \DOMDocument();
|
||||
$doc->loadXML( $xml );
|
||||
$xpath = new \DOMXPath( $doc );
|
||||
$xpath->registerNamespace( Helper::PFX_XML_SCHEMA, Helper::NS_XML_SCHEMA );
|
||||
$query = './/' . Helper::PFX_XML_SCHEMA . ':include';
|
||||
$nodes = $xpath->query( $query );
|
||||
if ( $nodes->length > 0 )
|
||||
{
|
||||
foreach ( $nodes as $node )
|
||||
{
|
||||
$schemaLocation = $node->getAttribute( 'schemaLocation' );
|
||||
if ( $this->isRemoteFile( $schemaLocation ) )
|
||||
{
|
||||
$schemaLocation = $this->download( $schemaLocation );
|
||||
$node->setAttribute( 'schemaLocation', $schemaLocation );
|
||||
}
|
||||
elseif ( !is_null( $parentFile ) )
|
||||
{
|
||||
$schemaLocation = $this->resolveRelativePathInUrl( $parentFile, $schemaLocation );
|
||||
$schemaLocation = $this->download( $schemaLocation );
|
||||
$node->setAttribute( 'schemaLocation', $schemaLocation );
|
||||
}
|
||||
}
|
||||
}
|
||||
$doc->save( $cacheFile );
|
||||
}
|
||||
|
||||
/**
|
||||
* Resolves the relative path to base into an absolute.
|
||||
*
|
||||
* @param string $base
|
||||
* @param string $relative
|
||||
* @return string
|
||||
*/
|
||||
private function resolveRelativePathInUrl( $base, $relative )
|
||||
{
|
||||
$urlParts = parse_url( $base );
|
||||
// combine base path with relative path
|
||||
if ( strrpos( '/', $urlParts['path'] ) === ( strlen( $urlParts['path'] ) - 1 ) )
|
||||
{
|
||||
$path = trim( $urlParts['path'] . $relative );
|
||||
}
|
||||
else
|
||||
{
|
||||
$path = trim( dirname( $urlParts['path'] ) . '/' . $relative );
|
||||
}
|
||||
// foo/./bar ==> foo/bar
|
||||
$path = preg_replace( '~/\./~', '/', $path );
|
||||
// remove double slashes
|
||||
$path = preg_replace( '~/+~', '/', $path );
|
||||
// split path by '/'
|
||||
$parts = explode( '/', $path );
|
||||
// resolve /../
|
||||
foreach ( $parts as $key => $part )
|
||||
{
|
||||
if ( $part == ".." )
|
||||
{
|
||||
if ( $key-1 >= 0 )
|
||||
{
|
||||
unset( $parts[$key-1] );
|
||||
}
|
||||
unset( $parts[$key] );
|
||||
}
|
||||
}
|
||||
return $urlParts['scheme'] . '://' . $urlParts['host'] . implode( '/', $parts );
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user