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* This file contains the code for the email SOAP server.
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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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* @category Web Services
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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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require_once 'SOAP/Server.php';
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require_once 'SOAP/Client.php';
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require_once 'SOAP/Transport.php';
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require_once 'Mail/mimeDecode.php';
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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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* 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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* @author Shane Caraveo <shane@php.net>
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class SOAP_Server_Email extends SOAP_Server {
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var $headers = array();
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function SOAP_Server_Email($send_response = true)
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parent::SOAP_Server();
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$this->send_response = $send_response;
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* Removes HTTP headers from response.
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* TODO: use PEAR email classes
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function _parseEmail(&$data)
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if (preg_match("/^(.*?)\r?\n\r?\n(.*)/s", $data, $match)) {
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if (preg_match_all('/^(.*?):\s+(.*)$/m', $match[1], $matches)) {
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$hc = count($matches[0]);
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for ($i = 0; $i < $hc; $i++) {
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$this->headers[strtolower($matches[1][$i])] = trim($matches[2][$i]);
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if (!stristr($this->headers['content-type'], 'text/xml')) {
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$this->_raiseSoapFault('Invalid Content Type', '', '', 'Client');
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if (strcasecmp($this->headers['content-transfer-encoding'], 'base64')==0) {
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$enctext = preg_replace("/[\r|\n]/", '', $match[2]);
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$data = base64_decode($enctext);
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/* If no content, return false. */
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return strlen($this->request) > 0;
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$this->_raiseSoapFault('Invalid Email Format', '', '', 'Client');
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function client(&$data)
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$attachments = array();
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/* If neither matches, we'll just try it anyway. */
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if (stristr($data, 'Content-Type: application/dime')) {
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$this->_decodeDIMEMessage($data, $this->headers, $attachments);
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} elseif (stristr($data, 'MIME-Version:')) {
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/* This is a mime message, let's decode it. */
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$this->_decodeMimeMessage($data, $this->headers, $attachments);
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/* The old fallback, but decodeMimeMessage handles things fine. */
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$this->_parseEmail($data);
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/* Get the character encoding of the incoming request treat incoming
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* data as UTF-8 if no encoding set. */
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if (!$this->soapfault &&
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!$this->_getContentEncoding($this->headers['content-type'])) {
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$this->xml_encoding = SOAP_DEFAULT_ENCODING;
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/* An encoding we don't understand, return a fault. */
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$this->_raiseSoapFault('Unsupported encoding, use one of ISO-8859-1, US-ASCII, UTF-8', '', '', 'Server');
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if ($this->soapfault) {
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return $this->soapfault->getFault();
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$client =& new SOAP_Client(null);
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return $client->parseResponse($data, $this->xml_encoding, $this->attachments);
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function service(&$data, $endpoint = '', $send_response = true,
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$this->endpoint = $endpoint;
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$attachments = array();
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/* If neither matches, we'll just try it anyway. */
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if (stristr($data, 'Content-Type: application/dime')) {
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$this->_decodeDIMEMessage($data, $this->headers, $attachments);
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$useEncoding = 'DIME';
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} elseif (stristr($data, 'MIME-Version:')) {
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/* This is a mime message, let's decode it. */
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$this->_decodeMimeMessage($data, $this->headers, $attachments);
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$useEncoding = 'Mime';
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/* The old fallback, but decodeMimeMessage handles things fine. */
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$this->_parseEmail($data);
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/* Get the character encoding of the incoming request treat incoming
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* data as UTF-8 if no encoding set. */
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if (!$this->_getContentEncoding($this->headers['content-type'])) {
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$this->xml_encoding = SOAP_DEFAULT_ENCODING;
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/* An encoding we don't understand, return a fault. */
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$this->_raiseSoapFault('Unsupported encoding, use one of ISO-8859-1, US-ASCII, UTF-8', '', '', 'Server');
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$response = $this->getFaultMessage();
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if ($this->soapfault) {
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$response = $this->soapfault->message();
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$soap_msg = $this->parseRequest($data,$attachments);
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/* Handle Mime or DIME encoding. */
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/* TODO: DIME Encoding should move to the transport, do it here
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* for now and for ease of getting it done. */
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if (count($this->_attachments)) {
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if ($useEncoding == 'Mime') {
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$soap_msg = $this->_makeMimeMessage($soap_msg);
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/* Default is DIME. */
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$soap_msg = $this->_makeDIMEMessage($soap_msg);
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$soap_msg['headers']['Content-Type'] = 'application/dime';
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if (PEAR::isError($soap_msg)) {
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return $this->raiseSoapFault($soap_msg);
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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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$headers = $soap_msg['headers'];
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$response = $soap_msg;
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if ($this->send_response) {
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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['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);
added
removed
SOAP-0.11.0/Server/Email.php
