/banned/include/steam_condenser/steam/servers/SourceServer.php

<?php

/**

 * This code is free software; you can redistribute it and/or modify it under

 * the terms of the new BSD License.

 *

 * Copyright (c) 2008-2011, Sebastian Staudt

 *

 * @author     Sebastian Staudt

 * @license    http://www.opensource.org/licenses/bsd-license.php New BSD License

 * @package    Steam Condenser (PHP)

 * @subpackage SourceServer

 */



require_once STEAM_CONDENSER_PATH . 'InetAddress.php';

require_once STEAM_CONDENSER_PATH . 'exceptions/RCONNoAuthException.php';

require_once STEAM_CONDENSER_PATH . 'steam/packets/rcon/RCONAuthRequest.php';

require_once STEAM_CONDENSER_PATH . 'steam/packets/rcon/RCONAuthResponse.php';

require_once STEAM_CONDENSER_PATH . 'steam/packets/rcon/RCONExecRequest.php';

require_once STEAM_CONDENSER_PATH . 'steam/servers/GameServer.php';

require_once STEAM_CONDENSER_PATH . 'steam/sockets/RCONSocket.php';

require_once STEAM_CONDENSER_PATH . 'steam/sockets/SourceSocket.php';



/**

 * @package Steam Condenser (PHP)

 * @subpackage SourceServer

 * @todo Server has to recognize incoming packets

 */

class SourceServer extends GameServer

{

    /**

     * @var long

     */

    private $rconRequestId;



    /**

     * Splits the player status obtained with "rcon status"

     * @param String $playerStatus

     * @return String[]

     */

    public function splitPlayerStatus($playerStatus) {

        preg_match('%# *(\d+) +"(.*)" +(.*)%', $playerStatus, $playerData);

        array_shift($playerData);

        $morePlayerData = preg_split('/\s+/', array_pop($playerData));

        $playerData = array_merge($playerData, $morePlayerData);

        unset($playerData[3]);

        return array_values($playerData);

    }



    /**

     * @param InetAddress $serverIP

     * @param int $portNumber The listening port of the server, defaults to 27015

     */

    public function __construct(InetAddress $ipAddress, $portNumber = 27015) {

        parent::__construct($portNumber);



        $this->rconSocket = new RCONSocket($ipAddress, $portNumber);

        $this->socket = new SourceSocket($ipAddress, $portNumber);

    }



    public function rconAuth($password) {

        $this->rconRequestId = rand(0, pow(2, 16));



        $this->rconSocket->send(new RCONAuthRequest($this->rconRequestId, $password));

        $this->rconSocket->getReply();

        $reply = $this->rconSocket->getReply();



        return $reply->getRequestId() == $this->rconRequestId;

    }



    public function rconExec($command) {

        $this->rconSocket->send(new RCONExecRequest($this->rconRequestId, $command));

        $this->rconSocket->send(new RCONExecRequest($this->rconRequestId, null));



        do {

            $responsePacket = $this->rconSocket->getReply();



            if($responsePacket instanceof RCONAuthResponse) {

                throw new RCONNoAuthException();

            }



            $responsePackets[] = $responsePacket;

        } while(strlen($responsePacket->getResponse()) > 0);



        $response = '';

        foreach($responsePackets as $packet) {

            $response .= $packet->getResponse();

        }



        return trim($response);

    }

}

?>