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- <?php
- /**
- * This file contains the code for the TCP SOAP server.
- *
- * PHP versions 4 and 5
- *
- * LICENSE: This source file is subject to version 2.02 of the PHP license,
- * that is bundled with this package in the file LICENSE, and is available at
- * through the world-wide-web at http://www.php.net/license/2_02.txt. If you
- * did not receive a copy of the PHP license and are unable to obtain it
- * through the world-wide-web, please send a note to license@php.net so we can
- * mail you a copy immediately.
- *
- * @category Web Services
- * @package SOAP
- * @author Shane Caraveo <Shane@Caraveo.com> Port to PEAR and more
- * @copyright 2003-2005 The PHP Group
- * @license http://www.php.net/license/2_02.txt PHP License 2.02
- * @link http://pear.php.net/package/SOAP
- */
-
- require_once 'SOAP/Server.php';
-
- /**
- * SOAP Server Class that implements a TCP SOAP Server.
- * http://www.pocketsoap.com/specs/smtpbinding/
- *
- * This class overrides the default HTTP server, providing the ability to
- * accept socket connections and execute SOAP calls.
- *
- * TODO:
- * use Net_Socket
- * implement some security scheme
- * implement support for attachments
- *
- * @access public
- * @package SOAP
- * @author Shane Caraveo <shane@php.net>
- */
- class SOAP_Server_TCP extends SOAP_Server {
-
- var $headers = array();
- var $localaddr;
- var $port;
- var $listen;
- var $reuse;
-
- function SOAP_Server_TCP($localaddr = '127.0.0.1', $port = 10000,
- $listen = 5, $reuse = true)
- {
- parent::SOAP_Server();
- $this->localaddr = $localaddr;
- $this->port = $port;
- $this->listen = $listen;
- $this->reuse = $reuse;
- }
-
- function run()
- {
- if (($sock = socket_create(AF_INET, SOCK_STREAM, 0)) < 0) {
- return $this->_raiseSoapFault('socket_create() failed. Reason: ' . socket_strerror($sock));
- }
- if ($this->reuse &&
- !@socket_setopt($sock, SOL_SOCKET, SO_REUSEADDR, 1)) {
- return $this->_raiseSoapFault('socket_setopt() failed. Reason: ' . socket_strerror(socket_last_error($sock)));
- }
- if (($ret = socket_bind($sock, $this->localaddr, $this->port)) < 0) {
- return $this->_raiseSoapFault('socket_bind() failed. Reason: ' . socket_strerror($ret));
- }
- if (($ret = socket_listen($sock, $this->listen)) < 0) {
- return $this->_raiseSoapFault('socket_listen() failed. Reason: ' . socket_strerror($ret));
- }
-
- while (true) {
- $data = null;
- if (($msgsock = socket_accept($sock)) < 0) {
- $this->_raiseSoapFault('socket_accept() failed. Reason: ' . socket_strerror($msgsock));
- break;
- }
- while ($buf = socket_read($msgsock, 8192)) {
- if (!$buf = trim($buf)) {
- continue;
- }
- $data .= $buf;
- }
-
- if ($data) {
- $response = $this->service($data);
- /* Write to the socket. */
- if (!socket_write($msgsock, $response, strlen($response))) {
- return $this->_raiseSoapFault('Error sending response data reason ' . socket_strerror());
- }
- }
-
- socket_close ($msgsock);
- }
-
- socket_close ($sock);
- }
-
- function service(&$data)
- {
- /* TODO: we need to handle attachments somehow. */
- return $this->parseRequest($data, $attachments);
- }
- }
-