<?php

/*

 * CKFinder

 * ========

 * http://ckfinder.com

 * Copyright (C) 2007-2011, CKSource - Frederico Knabben. All rights reserved.

 *

 * The software, this file and its contents are subject to the CKFinder

 * License. Please read the license.txt file before using, installing, copying,

 * modifying or distribute this file or part of its contents. The contents of

 * this file is part of the Source Code of CKFinder.

 */



/**

 * Main heart of CKFinder - Connector

 *

 * @package CKFinder

 * @subpackage Connector

 * @copyright CKSource - Frederico Knabben

 */



/**

 * Protect against sending warnings to the browser.

 * Comment out this line during debugging.

 */

// error_reporting(0);



/**

 * Protect against sending content before all HTTP headers are sent (#186).

 */

ob_start();



/**

 * define required constants

 */

require_once "./constants.php";



// @ob_end_clean();

// header("Content-Encoding: none");



/**

 * we need this class in each call

 */

require_once CKFINDER_CONNECTOR_LIB_DIR . "/CommandHandler/CommandHandlerBase.php";

/**

 * singleton factory

 */

require_once CKFINDER_CONNECTOR_LIB_DIR . "/Core/Factory.php";

/**

 * utils class

 */

require_once CKFINDER_CONNECTOR_LIB_DIR . "/Utils/Misc.php";

/**

 * hooks class

 */

require_once CKFINDER_CONNECTOR_LIB_DIR . "/Core/Hooks.php";

/**

 * Simple function required by config.php - discover the server side path

 * to the directory relative to the "$baseUrl" attribute

 *

 * @package CKFinder

 * @subpackage Connector

 * @param string $baseUrl

 * @return string

 */

function resolveUrl($baseUrl) {

    $fileSystem =& CKFinder_Connector_Core_Factory::getInstance("Utils_FileSystem");

    return $fileSystem->getDocumentRootPath() . $baseUrl;

}



$utilsSecurity =& CKFinder_Connector_Core_Factory::getInstance("Utils_Security");

$utilsSecurity->getRidOfMagicQuotes();



/**

 * $config must be initialised

 */

$config = array();

$config['Hooks'] = array();

$config['Plugins'] = array();



/**

 * read config file

 */

require_once CKFINDER_CONNECTOR_CONFIG_FILE_PATH;



CKFinder_Connector_Core_Factory::initFactory();

$connector =& CKFinder_Connector_Core_Factory::getInstance("Core_Connector");



if(isset($_GET['command'])) {

    $connector->executeCommand($_GET['command']);

}

else {

    $connector->handleInvalidCommand();

}