Файл: fckeditor/ckfinder/core/connector/php/php5/CommandHandler/DeleteFile.php
Строк: 107
<?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 DeleteFile command
*
* @package CKFinder
* @subpackage CommandHandlers
* @copyright Frederico Caldeira Knabben
*/
class CKFinder_Connector_CommandHandler_DeleteFile extends CKFinder_Connector_CommandHandler_XmlCommandHandlerBase
{
/**
* Command name
*
* @access private
* @var string
*/
private $command = "DeleteFile";
/**
* handle request and build XML
* @access protected
*
*/
protected function buildXml()
{
if (!$this->_currentFolder->checkAcl(CKFINDER_CONNECTOR_ACL_FILE_DELETE)) {
$this->_errorHandler->throwError(CKFINDER_CONNECTOR_ERROR_UNAUTHORIZED);
}
if (!isset($_GET["FileName"])) {
$this->_errorHandler->throwError(CKFINDER_CONNECTOR_ERROR_INVALID_NAME);
}
$fileName = CKFinder_Connector_Utils_FileSystem::convertToFilesystemEncoding($_GET["FileName"]);
$_resourceTypeInfo = $this->_currentFolder->getResourceTypeConfig();
if (!CKFinder_Connector_Utils_FileSystem::checkFileName($fileName) || $_resourceTypeInfo->checkIsHiddenFile($fileName)) {
$this->_errorHandler->throwError(CKFINDER_CONNECTOR_ERROR_INVALID_REQUEST);
}
if (!$_resourceTypeInfo->checkExtension($fileName, false)) {
$this->_errorHandler->throwError(CKFINDER_CONNECTOR_ERROR_INVALID_REQUEST);
}
$filePath = CKFinder_Connector_Utils_FileSystem::combinePaths($this->_currentFolder->getServerPath(), $fileName);
$bDeleted = false;
if (!file_exists($filePath)) {
$this->_errorHandler->throwError(CKFINDER_CONNECTOR_ERROR_FILE_NOT_FOUND);
}
if (!@unlink($filePath)) {
$this->_errorHandler->throwError(CKFINDER_CONNECTOR_ERROR_ACCESS_DENIED);
} else {
$bDeleted = true;
}
if ($bDeleted) {
$thumbPath = CKFinder_Connector_Utils_FileSystem::combinePaths($this->_currentFolder->getThumbsServerPath(), $fileName);
@unlink($thumbPath);
$oDeleteFileNode = new Ckfinder_Connector_Utils_XmlNode("DeletedFile");
$this->_connectorNode->addChild($oDeleteFileNode);
$oDeleteFileNode->addAttribute("name", $fileName);
}
}
}
?>