Файл: fckeditor/ckfinder/core/connector/php/php5/CommandHandler/GetFolders.php
Строк: 117
<?php
/*
* CKFinder
* ========
* http://www.ckfinder.com
* Copyright (C) 2007-2008 Frederico Caldeira Knabben (FredCK.com)
*
* 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.
*/
/**
* @package CKFinder
* @subpackage CommandHandlers
* @copyright Frederico Caldeira Knabben
*/
/**
* Include base XML command handler
*/
require_once CKFINDER_CONNECTOR_LIB_DIR . "/CommandHandler/XmlCommandHandlerBase.php";
/**
* Handle GetFolders command
*
* @package CKFinder
* @subpackage CommandHandlers
* @copyright Frederico Caldeira Knabben
*/
class CKFinder_Connector_CommandHandler_GetFolders extends CKFinder_Connector_CommandHandler_XmlCommandHandlerBase
{
/**
* Command name
*
* @access private
* @var string
*/
private $command = "GetFolders";
/**
* handle request and build XML
* @access protected
*
*/
protected function buildXml()
{
$_config =& CKFinder_Connector_Core_Factory::getInstance("Core_Config");
if (!$this->_currentFolder->checkAcl(CKFINDER_CONNECTOR_ACL_FOLDER_VIEW)) {
$this->_errorHandler->throwError(CKFINDER_CONNECTOR_ERROR_UNAUTHORIZED);
}
// Map the virtual path to the local server path.
$_sServerDir = $this->_currentFolder->getServerPath();
if (!is_dir($_sServerDir)) {
$this->_errorHandler->throwError(CKFINDER_CONNECTOR_ERROR_FOLDER_NOT_FOUND);
}
// Create the "Folders" node.
$oFoldersNode = new Ckfinder_Connector_Utils_XmlNode("Folders");
$this->_connectorNode->addChild($oFoldersNode);
$files = array();
if ($dh = @opendir($_sServerDir)) {
while (($file = readdir($dh)) !== false) {
if ($file != "." && $file != ".." && is_dir($_sServerDir . $file)) {
$files[] = $file;
}
}
closedir($dh);
} else {
$this->_errorHandler->throwError(CKFINDER_CONNECTOR_ERROR_ACCESS_DENIED);
}
$resourceTypeInfo = $this->_currentFolder->getResourceTypeConfig();
if (sizeof($files)>0) {
natcasesort($files);
$i=0;
foreach ($files as $file) {
$oAcl = $_config->getAccessControlConfig();
$aclMask = $oAcl->getComputedMask($this->_currentFolder->getResourceTypeName(), $this->_currentFolder->getClientPath() . $file . "/");
if (($aclMask & CKFINDER_CONNECTOR_ACL_FOLDER_VIEW) != CKFINDER_CONNECTOR_ACL_FOLDER_VIEW) {
continue;
}
if ($resourceTypeInfo->checkIsHiddenFolder($file)) {
continue;
}
// Create the "Folder" node.
$oFolderNode[$i] = new Ckfinder_Connector_Utils_XmlNode("Folder");
$oFoldersNode->addChild($oFolderNode[$i]);
$oFolderNode[$i]->addAttribute("name", CKFinder_Connector_Utils_FileSystem::convertToConnectorEncoding($file));
$oFolderNode[$i]->addAttribute("hasChildren", CKFinder_Connector_Utils_FileSystem::hasChildren($_sServerDir . $file) ? "true" : "false");
$oFolderNode[$i]->addAttribute("acl", $aclMask);
$i++;
}
}
}
}
?>