139 lines
5.4 KiB
PHP
139 lines
5.4 KiB
PHP
<?php
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/**
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* This file contains the code for the email-HTTP SOAP gateway server.
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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 Shane Caraveo <Shane@Caraveo.com> Port to PEAR and more
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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/Server/Email.php';
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require_once 'SOAP/Transport.php';
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/**
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* SOAP Server Class that implements an email SOAP server.
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* http://www.pocketsoap.com/specs/smtpbinding/
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*
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* This class overrides the default HTTP server, providing the ability to
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* parse an email message and execute soap calls. This class DOES NOT pop the
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* message; the message, complete with headers, must be passed in as a
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* parameter to the service function call.
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*
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* This class calls a provided HTTP SOAP server, forwarding the email request,
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* then sending the HTTP response out as an email.
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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_Server_Email_Gateway extends SOAP_Server_Email {
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var $gateway = null;
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var $dump = false;
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function SOAP_Server_Email_Gateway($gateway = '', $send_response = true,
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$dump = false)
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{
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parent::SOAP_Server();
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$this->send_response = $send_response;
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$this->gateway = $gateway;
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$this->dump = $dump;
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}
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function service(&$data, $gateway = '', $endpoint = '',
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$send_response = true, $dump = false)
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{
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$this->endpoint = $endpoint;
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$response = '';
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$useEncoding = 'Mime';
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$options = array();
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if (!$gateway) {
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$gateway = $this->gateway;
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}
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/* We have a full set of headers, need to find the first blank
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* line. */
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$this->_parseEmail($data);
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if ($this->fault) {
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$response = $this->fault->message();
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}
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if ($this->headers['content-type'] == 'application/dime')
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$useEncoding = 'DIME';
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/* Call the HTTP Server. */
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if (!$response) {
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$soap_transport =& SOAP_Transport::getTransport($gateway, $this->xml_encoding);
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if ($soap_transport->fault) {
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$response = $soap_transport->fault->message();
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}
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}
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/* Send the message. */
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if (!$response) {
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$options['soapaction'] = $this->headers['soapaction'];
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$options['headers']['Content-Type'] = $this->headers['content-type'];
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$response = $soap_transport->send($data, $options);
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if (isset($this->headers['mime-version']))
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$options['headers']['MIME-Version'] = $this->headers['mime-version'];
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if ($soap_transport->fault) {
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$response = $soap_transport->fault->message();
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} else {
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foreach ($soap_transport->transport->attachments as $cid => $body) {
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$this->attachments[] = array('body' => $body, 'cid' => $cid, 'encoding' => 'base64');
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}
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if (count($this->_attachments)) {
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if ($useEncoding == 'Mime') {
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$soap_msg = $this->_makeMimeMessage($response);
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$options['headers']['MIME-Version'] = '1.0';
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} else {
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/* Default is DIME. */
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$soap_msg = $this->_makeDIMEMessage($response);
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$options['headers']['Content-Type'] = 'application/dime';
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}
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if (PEAR::isError($soap_msg)) {
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return $this->_raiseSoapFault($soap_msg);
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}
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if (is_array($soap_msg)) {
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$response = $soap_msg['body'];
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if (count($soap_msg['headers'])) {
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if (isset($options['headers'])) {
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$options['headers'] = array_merge($options['headers'], $soap_msg['headers']);
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} else {
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$options['headers'] = $soap_msg['headers'];
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}
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}
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}
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}
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}
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}
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if ($this->send_response) {
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if ($this->dump || $dump) {
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print $response;
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} else {
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$from = array_key_exists('reply-to', $this->headers) ? $this->headers['reply-to'] : $this->headers['from'];
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$soap_transport =& SOAP_Transport::getTransport('mailto:' . $from, $this->response_encoding);
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$from = $this->endpoint ? $this->endpoint : $this->headers['to'];
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$headers = array('In-Reply-To' => $this->headers['message-id']);
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$options = array('from' => $from, 'subject'=> $this->headers['subject'], 'headers' => $headers);
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$soap_transport->send($response, $options);
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}
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}
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}
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}
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