[TASK] Correct DBAL ux_* class mapping in migrations file
[Packages/TYPO3.CMS.git] / t3lib / class.t3lib_extfilefunc.php
index 6060431..cd44e9b 100644 (file)
 <?php
-/***************************************************************
- *  Copyright notice
- *
- *  (c) 1999-2011 Kasper Skårhøj (kasperYYYY@typo3.com)
- *  All rights reserved
- *
- *  This script is part of the TYPO3 project. The TYPO3 project is
- *  free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  The GNU General Public License can be found at
- *  http://www.gnu.org/copyleft/gpl.html.
- *  A copy is found in the textfile GPL.txt and important notices to the license
- *  from the author is found in LICENSE.txt distributed with these scripts.
- *
- *
- *  This script is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  This copyright notice MUST APPEAR in all copies of the script!
- ***************************************************************/
-/**
- * Extending class to class t3lib_basicFileFunctions
- *
- * Revised for TYPO3 3.6 May/2004 by Kasper Skårhøj
- *
- * @author     Kasper Skårhøj <kasperYYYY@typo3.com>
+/*
+ * @deprecated since 6.0, the classname t3lib_extFileFunctions and this file is obsolete
+ * and will be removed by 7.0. The class was renamed and is now located at:
+ * typo3/sysext/core/Classes/Utility/File/ExtendedFileUtility.php
  */
-/**
- * [CLASS/FUNCTION INDEX of SCRIPT]
- *
- *
- *
- *  105: class t3lib_extFileFunctions extends t3lib_basicFileFunctions
- *  151:        function start($fileCmds)
- *  181:        function init_actionPerms($setup)
- *  213:        function processData()
- *  270:        function printLogErrorMessages($redirect='')
- *  328:        function findRecycler($theFile)
- *  357:        function writeLog($action,$error,$details_nr,$details,$data)
- *
- *                       SECTION: File operation functions
- *  384:        function func_delete($cmds)
- *  451:        function func_copy($cmds)
- *  542:        function func_move($cmds)
- *  637:        function func_rename($cmds)
- *  683:        function func_newfolder($cmds)
- *  713:        function func_newfile($cmds)
- *  750:        function func_edit($cmds)
- *  782:        function func_upload($cmds)
- *  821:        function func_unzip($cmds)
- *
- * TOTAL FUNCTIONS: 15
- * (This index is automatically created/updated by the extension "extdeveval")
- *
- */
-
-
-/**
- * Contains functions for performing file operations like copying, pasting, uploading, moving, deleting etc. through the TCE
- * Extending class to class t3lib_basicFileFunctions.
- *
- * see basicFileFunctions
- * see document "TYPO3 Core API" for syntax
- *
- * This class contains functions primarily used by tce_file.php (TYPO3 Core Engine for file manipulation)
- * Functions include copying, moving, deleting, uploading and so on...
- *
- * Important internal variables:
- *
- * $filemounts         (see basicFileFunctions)
- * $f_ext        (see basicFileFunctions)
- *      ... All fileoperations must be within the filemount-paths. Further the fileextension MUST validate TRUE with the f_ext array
- *
- * The unzip-function allows unzip only if the destination path has it's f_ext[]['allow'] set to '*'!!
- * You are allowed to copy/move folders within the same 'space' (web/ftp).
- * You are allowed to copy/move folders between spaces (web/ftp) IF the destination has it's f_ext[]['allow'] set to '*'!
- *
- * Advice:
- * You should always exclude php-files from the webspace. This will keep people from uploading, copy/moving and renaming files to become executable php scripts.
- * You should never mount a ftp_space 'below' the webspace so that it reaches into the webspace. This is because if somebody unzips a zip-file in the ftp-space so that it reaches out into the webspace this will be a violation of the safety
- * For example this is a bad idea: you have an ftp-space that is '/www/' and a web-space that is '/www/htdocs/'
- *
- * @author     Kasper Skårhøj <kasperYYYY@typo3.com>
- * @package TYPO3
- * @subpackage t3lib
- */
-class t3lib_extFileFunctions extends t3lib_basicFileFunctions {
-
-               // External static variables:
-               // Notice; some of these are overridden in the start() method with values from $GLOBALS['TYPO3_CONF_VARS']['BE']
-       var $maxCopyFileSize = 10000; // max copy size (kb) for files
-       var $maxMoveFileSize = 10000; // max move size (kb) for files
-       var $maxUploadFileSize = 10000; // max upload size (kb) for files. Remember that PHP has an inner limit often set to 2 MB
-       var $unzipPath = ''; // Path to unzip-program (with trailing '/')
-       var $dontCheckForUnique = 0; // If set, the uploaded files will overwrite existing files.
-
-       var $actionPerms = Array( // This array is self-explaning (look in the class below). It grants access to the functions. This could be set from outside in order to enabled functions to users. See also the function init_actionPerms() which takes input directly from the user-record
-               'deleteFile' => 0, // Deleting files physically
-               'deleteFolder' => 0, // Deleting foldes physically
-               'deleteFolderRecursively' => 0, // normally folders are deleted by the PHP-function rmdir(), but with this option a user deletes with 'rm -Rf ....' which is pretty wild!
-               'moveFile' => 0,
-               'moveFolder' => 0,
-               'copyFile' => 0,
-               'copyFolder' => 0,
-               'newFolder' => 0,
-               'newFile' => 0,
-               'editFile' => 0,
-               'unzipFile' => 0,
-               'uploadFile' => 0,
-               'renameFile' => 0,
-               'renameFolder' => 0
-       );
-
-       var $recyclerFN = '_recycler_'; // This is regarded to be the recycler folder
-       var $useRecycler = 1; // 0 = no, 1 = if available, 2 = always
-
-               // Internal, static:
-       var $PHPFileFunctions = 0; // If set, all fileoperations are done by the default PHP-functions. This is necessary under windows! On UNIX the system commands by exec() can be used
-       var $dont_use_exec_commands = 0; // This is necessary under windows!
-
-               // Internal, dynamic:
-       var $internalUploadMap = array(); // Will contain map between upload ID and the final filename
-
-       var $lastError = '';
-
-
-       /**
-        * Initialization of the class
-        *
-        * @param       array           The $file array with the commands to execute. See "TYPO3 Core API" document
-        * @return      void
-        */
-       function start($fileCmds) {
-
-                       // Configure settings from TYPO3_CONF_VARS:
-               if (TYPO3_OS == 'WIN' || $GLOBALS['TYPO3_CONF_VARS']['BE']['disable_exec_function']) {
-                       $this->PHPFileFunctions = 1;
-                       $this->dont_use_exec_commands = 1;
-               } else {
-                       $this->PHPFileFunctions = $GLOBALS['TYPO3_CONF_VARS']['BE']['usePHPFileFunctions'];
-               }
-
-               $unzipPath = trim($GLOBALS['TYPO3_CONF_VARS']['BE']['unzip_path']);
-               if (substr($unzipPath, -1) !== '/' && is_dir($unzipPath)) {
-                       // Make sure the path ends with a slash
-                       $unzipPath.= '/';
-               }
-               $this->unzipPath = $unzipPath;
-
-               $maxFileSize = intval($GLOBALS['TYPO3_CONF_VARS']['BE']['maxFileSize']);
-               if ($maxFileSize > 0) {
-                       $this->maxCopyFileSize = $maxFileSize;
-                       $this->maxMoveFileSize = $maxFileSize;
-               }
-               $this->maxUploadFileSize = t3lib_div::getMaxUploadFileSize();
-
-                       // Initializing file processing commands:
-               $this->fileCmdMap = $fileCmds;
-       }
-
-       /**
-        * Sets up permission to perform file/directory operations.
-        * See below or the be_user-table for the significance of the various bits in $setup.
-        *
-        * @param       integer         File permission integer from BE_USER OR'ed with permissions of back-end groups this user is a member of
-        * @return      void
-        */
-       function init_actionPerms($setup) {
-               if (($setup & 1) == 1) { // Files: Upload,Copy,Move,Delete,Rename
-                       $this->actionPerms['uploadFile'] = 1;
-                       $this->actionPerms['copyFile'] = 1;
-                       $this->actionPerms['moveFile'] = 1;
-                       $this->actionPerms['deleteFile'] = 1;
-                       $this->actionPerms['renameFile'] = 1;
-                       $this->actionPerms['editFile'] = 1;
-                       $this->actionPerms['newFile'] = 1;
-               }
-               if (($setup & 2) == 2) { // Files: Unzip
-                       $this->actionPerms['unzipFile'] = 1;
-               }
-               if (($setup & 4) == 4) { // Directory: Move,Delete,Rename,New
-                       $this->actionPerms['moveFolder'] = 1;
-                       $this->actionPerms['deleteFolder'] = 1;
-                       $this->actionPerms['renameFolder'] = 1;
-                       $this->actionPerms['newFolder'] = 1;
-               }
-               if (($setup & 8) == 8) { // Directory: Copy
-                       $this->actionPerms['copyFolder'] = 1;
-               }
-               if (($setup & 16) == 16) { // Directory: Delete recursively (rm -Rf)
-                       $this->actionPerms['deleteFolderRecursively'] = 1;
-               }
-       }
-
-       /**
-        * Processing the command array in $this->fileCmdMap
-        *
-        * @return      mixed   FALSE, if the file functions were not initialized
-        *                                      otherwise returns an array of all the results that are returned
-        *                                      from each command, separated in each action.
-        */
-       function processData() {
-               $result = array();
-               if (!$this->isInit) {
-                       return FALSE;
-               }
-
-               if (is_array($this->fileCmdMap)) {
-
-                               // Check if there were uploads expected, but no one made
-                       if ($this->fileCmdMap['upload']) {
-                               $uploads = $this->fileCmdMap['upload'];
-                               foreach ($uploads as $upload) {
-                                       if (!$_FILES['upload_' . $upload['data']]['name']) {
-                                               unset($this->fileCmdMap['upload'][$upload['data']]);
-                                       }
-                               }
-                               if (count($this->fileCmdMap['upload']) == 0) {
-                                       $this->writelog(1, 1, 108, 'No file was uploaded!', '');
-                               }
-                       }
-
-                               // Traverse each set of actions
-                       foreach ($this->fileCmdMap as $action => $actionData) {
-
-                                       // Traverse all action data. More than one file might be affected at the same time.
-                               if (is_array($actionData)) {
-                                       $result[$action] = array();
-                                       foreach ($actionData as $cmdArr) {
-
-                                                       // Clear file stats
-                                               clearstatcache();
-
-                                                       // Branch out based on command:
-                                               switch ($action) {
-                                                       case 'delete':
-                                                               $result[$action][] = $this->func_delete($cmdArr);
-                                                       break;
-                                                       case 'copy':
-                                                               $result[$action][] = $this->func_copy($cmdArr);
-                                                       break;
-                                                       case 'move':
-                                                               $result[$action][] = $this->func_move($cmdArr);
-                                                       break;
-                                                       case 'rename':
-                                                               $result[$action][] = $this->func_rename($cmdArr);
-                                                       break;
-                                                       case 'newfolder':
-                                                               $result[$action][] = $this->func_newfolder($cmdArr);
-                                                       break;
-                                                       case 'newfile':
-                                                               $result[$action][] = $this->func_newfile($cmdArr);
-                                                       break;
-                                                       case 'editfile':
-                                                               $result[$action][] = $this->func_edit($cmdArr);
-                                                       break;
-                                                       case 'upload':
-                                                               $result[$action][] = $this->func_upload($cmdArr);
-                                                       break;
-                                                       case 'unzip':
-                                                               $result[$action][] = $this->func_unzip($cmdArr);
-                                                       break;
-                                               }
-
-                                                       // Hook for post-processing the action
-                                               if (is_array($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_extfilefunc.php']['processData'])) {
-                                                       foreach ($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_extfilefunc.php']['processData'] as $classRef) {
-                                                               $hookObject = t3lib_div::getUserObj($classRef);
-
-                                                               if (!($hookObject instanceof t3lib_extFileFunctions_processDataHook)) {
-                                                                       throw new UnexpectedValueException('$hookObject must implement interface t3lib_extFileFunctions_processDataHook', 1279719168);
-                                                               }
-
-                                                               $hookObject->processData_postProcessAction($action, $cmdArr, $result[$action], $this);
-                                                       }
-                                               }
-                                       }
-                               }
-                       }
-               }
-               return $result;
-       }
-
-       /**
-        * Adds log error messages from the operations of this script instance to the FlashMessageQueue
-        *
-        * @param       string          Redirect URL (for creating link in message)
-        * @return      void
-        */
-       function printLogErrorMessages($redirect = '') {
-               $this->getErrorMessages();
-       }
-
-
-       /**
-        * Adds log error messages from the previous file operations of this script instance
-        * to the FlashMessageQueue
-        *
-        * @return      void
-        */
-       function getErrorMessages() {
-               $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery(
-                       '*',
-                       'sys_log',
-                               'type = 2 AND userid = ' . intval($GLOBALS['BE_USER']->user['uid'])
-                                               . ' AND tstamp=' . intval($GLOBALS['EXEC_TIME'])
-                                               . ' AND error != 0'
-               );
-               while ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) {
-                       $logData = unserialize($row['log_data']);
-                       $msg = $row['error'] . ': ' . sprintf($row['details'], $logData[0], $logData[1], $logData[2], $logData[3], $logData[4]);
-                       $flashMessage = t3lib_div::makeInstance(
-                               't3lib_FlashMessage',
-                               $msg,
-                               '',
-                               t3lib_FlashMessage::ERROR,
-                               TRUE
-                       );
-                       t3lib_FlashMessageQueue::addMessage($flashMessage);
-               }
-               $GLOBALS['TYPO3_DB']->sql_free_result($res);
-       }
-
-
-       /**
-        * Goes back in the path and checks in each directory if a folder named $this->recyclerFN (usually '_recycler_') is present.
-        * If a folder in the tree happens to be a _recycler_-folder (which means that we're deleting something inside a _recycler_-folder) this is ignored
-        *
-        * @param       string          Takes a valid Path ($theFile)
-        * @return      string          Returns the path (without trailing slash) of the closest recycle-folder if found. Else FALSE.
-        */
-       function findRecycler($theFile) {
-               if ($this->isPathValid($theFile)) {
-                       $theFile = $this->cleanDirectoryName($theFile);
-                       $fI = t3lib_div::split_fileref($theFile);
-                       $c = 0;
-                       while ($this->checkPathAgainstMounts($fI['path']) && $c < 20) {
-                               $rDir = $fI['path'] . $this->recyclerFN;
-                               if (@is_dir($rDir) && $this->recyclerFN != $fI['file']) {
-                                       return $rDir;
-                               }
-                               $theFile = $fI['path'];
-                               $theFile = $this->cleanDirectoryName($theFile);
-                               $fI = t3lib_div::split_fileref($theFile);
-                               $c++;
-                       }
-               }
-       }
-
-       /**
-        * Logging file operations
-        *
-        * @param       integer         The action number. See the functions in the class for a hint. Eg. edit is '9', upload is '1' ...
-        * @param       integer         The severity: 0 = message, 1 = error, 2 = System Error, 3 = security notice (admin)
-        * @param       integer         This number is unique for every combination of $type and $action. This is the error-message number, which can later be used to translate error messages.
-        * @param       string          This is the default, raw error message in english
-        * @param       array           Array with special information that may go into $details by "%s" marks / sprintf() when the log is shown
-        * @return      void
-        * @see class.t3lib_userauthgroup.php
-        */
-       function writeLog($action, $error, $details_nr, $details, $data) {
-               $type = 2; // Type value for tce_file.php
-               if (is_object($GLOBALS['BE_USER'])) {
-                       $GLOBALS['BE_USER']->writelog($type, $action, $error, $details_nr, $details, $data);
-               }
-               $this->lastError = vsprintf($details, $data);
-       }
-
-
-       /*************************************
-        *
-        * File operation functions
-        *
-        **************************************/
-
-       /**
-        * Deleting files and folders (action=4)
-        *
-        * @param       array           $cmds['data'] is the file/folder to delete
-        * @return      boolean         Returns TRUE upon success
-        */
-       function func_delete($cmds) {
-               if (!$this->isInit) {
-                       return FALSE;
-               }
-
-                       // Checking path:
-               $theFile = $cmds['data'];
-               if (!$this->isPathValid($theFile)) {
-                       $this->writelog(4, 2, 101, 'Target "%s" had invalid path (".." and "//" is not allowed in path).', Array($theFile));
-                       return FALSE;
-               }
-
-                       // Recycler moving or not?
-               if ($this->useRecycler && $recyclerPath = $this->findRecycler($theFile)) {
-                               // If a recycler is found, the deleted items is moved to the recycler and not just deleted.
-                       $newCmds = Array();
-                       $newCmds['data'] = $theFile;
-                       $newCmds['target'] = $recyclerPath;
-                       $newCmds['altName'] = 1;
-                       $this->func_move($newCmds);
-                       $this->writelog(4, 0, 4, 'Item "%s" moved to recycler at "%s"', Array($theFile, $recyclerPath));
-                       return TRUE;
-               } elseif ($this->useRecycler != 2) { // if $this->useRecycler==2 then we cannot delete for real!!
-                       if (@is_file($theFile)) { // If we are deleting a file...
-                               if ($this->actionPerms['deleteFile']) {
-                                       if ($this->checkPathAgainstMounts($theFile)) {
-                                               if (@unlink($theFile)) {
-                                                       $this->writelog(4, 0, 1, 'File "%s" deleted', Array($theFile));
-                                                       return TRUE;
-                                               } else {
-                                                       $this->writelog(4, 1, 110, 'Could not delete file "%s". Write-permission problem?', Array($theFile));
-                                               }
-                                       } else {
-                                               $this->writelog(4, 1, 111, 'Target was not within your mountpoints! T="%s"', Array($theFile));
-                                       }
-                               } else {
-                                       $this->writelog(4, 1, 112, 'You are not allowed to delete files', '');
-                               }
-                               // FINISHED deleting file
-
-                       } elseif (@is_dir($theFile)) { // if we're deleting a folder
-                               if ($this->actionPerms['deleteFolder']) {
-                                       $theFile = $this->is_directory($theFile);
-                                       if ($theFile) {
-                                               if ($this->checkPathAgainstMounts($theFile)) { // I choose not to append '/' to $theFile here as this will prevent us from deleting mounts!! (which makes sense to me...)
-                                                       if ($this->actionPerms['deleteFolderRecursively']) {
-                                                               if (t3lib_div::rmdir($theFile, TRUE)) {
-                                                                       $this->writelog(4, 0, 2, 'Directory "%s" deleted recursively!', Array($theFile));
-                                                                       return TRUE;
-                                                               } else {
-                                                                       $this->writelog(4, 2, 119, 'Directory "%s" WAS NOT deleted recursively! Write-permission problem?', Array($theFile));
-                                                               }
-                                                       } else {
-                                                               if (@rmdir($theFile)) {
-                                                                       $this->writelog(4, 0, 3, 'Directory "%s" deleted', Array($theFile));
-                                                                       return TRUE;
-                                                               } else {
-                                                                       $this->writelog(4, 1, 120, 'Could not delete directory! Write-permission problem? Is directory "%s" empty? (You are not allowed to delete directories recursively).', Array($theFile));
-                                                               }
-                                                       }
-                                               } else {
-                                                       $this->writelog(4, 1, 121, 'Target was not within your mountpoints! T="%s"', Array($theFile));
-                                               }
-                                       } else {
-                                               $this->writelog(4, 2, 122, 'Target seemed not to be a directory! (Shouldn\'t happen here!)', '');
-                                       }
-                               } else {
-                                       $this->writelog(4, 1, 123, 'You are not allowed to delete directories', '');
-                               }
-                               // FINISHED copying directory
-
-                       } else {
-                               $this->writelog(4, 2, 130, 'The item was not a file or directory! "%s"', Array($theFile));
-                       }
-               } else {
-                       $this->writelog(4, 1, 131, 'No recycler found!', '');
-               }
-       }
-
-       /**
-        * Copying files and folders (action=2)
-        *
-        * @param       array           $cmds['data'] is the file/folder to copy. $cmds['target'] is the path where to copy to. $cmds['altName'] (boolean): If set, another filename is found in case the target already exists
-        * @return      string          Returns the new filename upon success
-        */
-       function func_copy($cmds) {
-               if (!$this->isInit) {
-                       return FALSE;
-               }
-
-                       // Initialize and check basic conditions:
-               $theFile = $cmds['data'];
-               $theDest = $this->is_directory($cmds['target']); // Clean up destination directory
-               $altName = $cmds['altName'];
-               if (!$theDest) {
-                       $this->writelog(2, 2, 100, 'Destination "%s" was not a directory', Array($cmds['target']));
-                       return FALSE;
-               }
-               if (!$this->isPathValid($theFile) || !$this->isPathValid($theDest)) {
-                       $this->writelog(2, 2, 101, 'Target or destination had invalid path (".." and "//" is not allowed in path). T="%s", D="%s"', Array($theFile, $theDest));
-                       return FALSE;
-               }
-
-                       // Processing of file or directory.
-               if (@is_file($theFile)) { // If we are copying a file...
-                       if ($this->actionPerms['copyFile']) {
-                               if (filesize($theFile) < ($this->maxCopyFileSize * 1024)) {
-                                       $fI = t3lib_div::split_fileref($theFile);
-                                       if ($altName) { // If altName is set, we're allowed to create a new filename if the file already existed
-                                               $theDestFile = $this->getUniqueName($fI['file'], $theDest);
-                                               $fI = t3lib_div::split_fileref($theDestFile);
-                                       } else {
-                                               $theDestFile = $theDest . '/' . $fI['file'];
-                                       }
-                                       if ($theDestFile && !file_exists($theDestFile)) {
-                                               if ($this->checkIfAllowed($fI['fileext'], $theDest, $fI['file'])) {
-                                                       if ($this->checkPathAgainstMounts($theDestFile) && $this->checkPathAgainstMounts($theFile)) {
-                                                               if ($this->PHPFileFunctions) {
-                                                                       copy($theFile, $theDestFile);
-                                                               } else {
-                                                                       $cmd = 'cp "' . $theFile . '" "' . $theDestFile . '"';
-                                                                       t3lib_utility_Command::exec($cmd);
-                                                               }
-                                                               t3lib_div::fixPermissions($theDestFile);
-                                                               clearstatcache();
-                                                               if (@is_file($theDestFile)) {
-                                                                       $this->writelog(2, 0, 1, 'File "%s" copied to "%s"', Array($theFile, $theDestFile));
-                                                                       return $theDestFile;
-                                                               } else {
-                                                                       $this->writelog(2, 2, 109, 'File "%s" WAS NOT copied to "%s"! Write-permission problem?', Array($theFile, $theDestFile));
-                                                               }
-                                                       } else  {
-                                                               $this->writelog(2, 1, 110, 'Target or destination was not within your mountpoints! T="%s", D="%s"', Array($theFile, $theDestFile));
-                                                       }
-                                               } else {
-                                                       $this->writelog(2, 1, 111, 'Extension of file name "%s" is not allowed in "%s"!', Array($fI['file'], $theDest . '/'));
-                                               }
-                                       } else {
-                                               $this->writelog(2, 1, 112, 'File "%s" already exists!', Array($theDestFile));
-                                       }
-                               } else {
-                                       $this->writelog(2, 1, 113, 'File "%s" exceeds the size-limit of %s bytes', Array($theFile, $this->maxCopyFileSize * 1024));
-                               }
-                       } else {
-                               $this->writelog(2, 1, 114, 'You are not allowed to copy files', '');
-                       }
-                       // FINISHED copying file
-
-               } elseif (@is_dir($theFile) && !$this->dont_use_exec_commands) { // if we're copying a folder
-                       if ($this->actionPerms['copyFolder']) {
-                               $theFile = $this->is_directory($theFile);
-                               if ($theFile) {
-                                       $fI = t3lib_div::split_fileref($theFile);
-                                       if ($altName) { // If altName is set, we're allowed to create a new filename if the file already existed
-                                               $theDestFile = $this->getUniqueName($fI['file'], $theDest);
-                                               $fI = t3lib_div::split_fileref($theDestFile);
-                                       } else {
-                                               $theDestFile = $theDest . '/' . $fI['file'];
-                                       }
-                                       if ($theDestFile && !file_exists($theDestFile)) {
-                                               if (!t3lib_div::isFirstPartOfStr($theDestFile . '/', $theFile . '/')) { // Check if the one folder is inside the other or on the same level... to target/dest is the same?
-                                                       if ($this->checkIfFullAccess($theDest) || $this->is_webPath($theDestFile) == $this->is_webPath($theFile)) { // no copy of folders between spaces
-                                                               if ($this->checkPathAgainstMounts($theDestFile) && $this->checkPathAgainstMounts($theFile)) {
-                                                                       // No way to do this under windows!
-                                                                       $cmd = 'cp -R "' . $theFile . '" "' . $theDestFile . '"';
-                                                                       t3lib_utility_Command::exec($cmd);
-                                                                       clearstatcache();
-                                                                       if (@is_dir($theDestFile)) {
-                                                                               $this->writelog(2, 0, 2, 'Directory "%s" copied to "%s"', Array($theFile, $theDestFile));
-                                                                               return $theDestFile;
-                                                                       } else {
-                                                                               $this->writelog(2, 2, 119, 'Directory "%s" WAS NOT copied to "%s"! Write-permission problem?', Array($theFile, $theDestFile));
-                                                                       }
-                                                               } else {
-                                                                       $this->writelog(2, 1, 120, 'Target or destination was not within your mountpoints! T="%s", D="%s"', Array($theFile, $theDestFile));
-                                                               }
-                                                       } else {
-                                                               $this->writelog(2, 1, 121, 'You don\'t have full access to the destination directory "%s"!', Array($theDest . '/'));
-                                                       }
-                                               } else {
-                                                       $this->writelog(2, 1, 122, 'Destination cannot be inside the target! D="%s", T="%s"', Array($theDestFile . '/', $theFile . '/'));
-                                               }
-                                       } else {
-                                               $this->writelog(2, 1, 123, 'Target "%s" already exists!', Array($theDestFile));
-                                       }
-                               } else {
-                                       $this->writelog(2, 2, 124, 'Target seemed not to be a directory! (Shouldn\'t happen here!)', '');
-                               }
-                       } else {
-                               $this->writelog(2, 1, 125, 'You are not allowed to copy directories', '');
-                       }
-                       // FINISHED copying directory
-
-               } else {
-                       $this->writelog(2, 2, 130, 'The item "%s" was not a file or directory!', Array($theFile));
-               }
-       }
-
-       /**
-        * Moving files and folders (action=3)
-        *
-        * @param       array           $cmds['data'] is the file/folder to move. $cmds['target'] is the path where to move to. $cmds['altName'] (boolean): If set, another filename is found in case the target already exists
-        * @return      string          Returns the new filename upon success
-        */
-       function func_move($cmds) {
-               if (!$this->isInit) {
-                       return FALSE;
-               }
-
-                       // Initialize and check basic conditions:
-               $theFile = $cmds['data'];
-               $theDest = $this->is_directory($cmds['target']); // Clean up destination directory
-               $altName = $cmds['altName'];
-               if (!$theDest) {
-                       $this->writelog(3, 2, 100, 'Destination "%s" was not a directory', Array($cmds['target']));
-                       return FALSE;
-               }
-               if (!$this->isPathValid($theFile) || !$this->isPathValid($theDest)) {
-                       $this->writelog(3, 2, 101, 'Target or destination had invalid path (".." and "//" is not allowed in path). T="%s", D="%s"', Array($theFile, $theDest));
-                       return FALSE;
-               }
-
-                       // Processing of file or directory:
-               if (@is_file($theFile)) { // If we are moving a file...
-                       if ($this->actionPerms['moveFile']) {
-                               if (filesize($theFile) < ($this->maxMoveFileSize * 1024)) {
-                                       $fI = t3lib_div::split_fileref($theFile);
-                                       if ($altName) { // If altName is set, we're allowed to create a new filename if the file already existed
-                                               $theDestFile = $this->getUniqueName($fI['file'], $theDest);
-                                               $fI = t3lib_div::split_fileref($theDestFile);
-                                       } else {
-                                               $theDestFile = $theDest . '/' . $fI['file'];
-                                       }
-                                       if ($theDestFile && !file_exists($theDestFile)) {
-                                               if ($this->checkIfAllowed($fI['fileext'], $theDest, $fI['file'])) {
-                                                       if ($this->checkPathAgainstMounts($theDestFile) && $this->checkPathAgainstMounts($theFile)) {
-                                                               if ($this->PHPFileFunctions) {
-                                                                       @rename($theFile, $theDestFile);
-                                                               } else {
-                                                                       $cmd = 'mv "' . $theFile . '" "' . $theDestFile . '"';
-                                                                       t3lib_utility_Command::exec($cmd);
-                                                               }
-                                                               clearstatcache();
-                                                               if (@is_file($theDestFile)) {
-                                                                       $this->writelog(3, 0, 1, 'File "%s" moved to "%s"', Array($theFile, $theDestFile));
-                                                                       return $theDestFile;
-                                                               } else {
-                                                                       $this->writelog(3, 2, 109, 'File "%s" WAS NOT moved to "%s"! Write-permission problem?', Array($theFile, $theDestFile));
-                                                               }
-                                                       } else {
-                                                               $this->writelog(3, 1, 110, 'Target or destination was not within your mountpoints! T="%s", D="%s"', Array($theFile, $theDestFile));
-                                                       }
-                                               } else {
-                                                       $this->writelog(3, 1, 111, 'Extension of file name "%s" is not allowed in "%s"!', Array($fI['file'], $theDest . '/'));
-                                               }
-                                       } else {
-                                               $this->writelog(3, 1, 112, 'File "%s" already exists!', Array($theDestFile));
-                                       }
-                               } else {
-                                       $this->writelog(3, 1, 113, 'File "%s" exceeds the size-limit of %s bytes', Array($theFile, $this->maxMoveFileSize * 1024));
-                               }
-                       } else {
-                               $this->writelog(3, 1, 114, 'You are not allowed to move files', '');
-                       }
-                       // FINISHED moving file
-
-               } elseif (@is_dir($theFile)) { // if we're moving a folder
-                       if ($this->actionPerms['moveFolder']) {
-                               $theFile = $this->is_directory($theFile);
-                               if ($theFile) {
-                                       $fI = t3lib_div::split_fileref($theFile);
-                                       if ($altName) { // If altName is set, we're allowed to create a new filename if the file already existed
-                                               $theDestFile = $this->getUniqueName($fI['file'], $theDest);
-                                               $fI = t3lib_div::split_fileref($theDestFile);
-                                       } else {
-                                               $theDestFile = $theDest . '/' . $fI['file'];
-                                       }
-                                       if ($theDestFile && !file_exists($theDestFile)) {
-                                               if (!t3lib_div::isFirstPartOfStr($theDestFile . '/', $theFile . '/')) { // Check if the one folder is inside the other or on the same level... to target/dest is the same?
-                                                       if ($this->checkIfFullAccess($theDest) || $this->is_webPath($theDestFile) == $this->is_webPath($theFile)) { // // no moving of folders between spaces
-                                                               if ($this->checkPathAgainstMounts($theDestFile) && $this->checkPathAgainstMounts($theFile)) {
-                                                                       if ($this->PHPFileFunctions) {
-                                                                               @rename($theFile, $theDestFile);
-                                                                       } else {
-                                                                               $cmd = 'mv "' . $theFile . '" "' . $theDestFile . '"';
-                                                                               $errArr = array();
-                                                                               t3lib_utility_Command::exec($cmd, $errArr);
-                                                                       }
-                                                                       clearstatcache();
-                                                                       if (@is_dir($theDestFile)) {
-                                                                               $this->writelog(3, 0, 2, 'Directory "%s" moved to "%s"', Array($theFile, $theDestFile));
-                                                                               return $theDestFile;
-                                                                       } else {
-                                                                               $this->writelog(3, 2, 119, 'Directory "%s" WAS NOT moved to "%s"! Write-permission problem?', Array($theFile, $theDestFile));
-                                                                       }
-                                                               } else {
-                                                                       $this->writelog(3, 1, 120, 'Target or destination was not within your mountpoints! T="%s", D="%s"', Array($theFile, $theDestFile));
-                                                               }
-                                                       } else {
-                                                               $this->writelog(3, 1, 121, 'You don\'t have full access to the destination directory "%s"!', Array($theDest . '/'));
-                                                       }
-                                               } else {
-                                                       $this->writelog(3, 1, 122, 'Destination cannot be inside the target! D="%s", T="%s"', Array($theDestFile . '/', $theFile . '/'));
-                                               }
-                                       } else {
-                                               $this->writelog(3, 1, 123, 'Target "%s" already exists!', Array($theDestFile));
-                                       }
-                               } else {
-                                       $this->writelog(3, 2, 124, 'Target seemed not to be a directory! (Shouldn\'t happen here!)', '');
-                               }
-                       } else {
-                               $this->writelog(3, 1, 125, 'You are not allowed to move directories', '');
-                       }
-                       // FINISHED moving directory
-
-               } else {
-                       $this->writelog(3, 2, 130, 'The item "%s" was not a file or directory!', Array($theFile));
-               }
-       }
-
-       /**
-        * Renaming files or foldes (action=5)
-        *
-        * @param       array           $cmds['data'] is the new name. $cmds['target'] is the target (file or dir).
-        * @return      string          Returns the new filename upon success
-        */
-       function func_rename($cmds) {
-               if (!$this->isInit) {
-                       return FALSE;
-               }
-
-               $theNewName = $this->cleanFileName($cmds['data']);
-               if ($theNewName) {
-                       if ($this->checkFileNameLen($theNewName)) {
-                               $theTarget = $cmds['target'];
-                               $type = filetype($theTarget);
-                               if ($type == 'file' || $type == 'dir') { // $type MUST BE file or dir
-                                       $fileInfo = t3lib_div::split_fileref($theTarget); // Fetches info about path, name, extention of $theTarget
-                                       if ($fileInfo['file'] != $theNewName) { // The name should be different from the current. And the filetype must be allowed
-                                               $theRenameName = $fileInfo['path'] . $theNewName;
-                                               if ($this->checkPathAgainstMounts($fileInfo['path'])) {
-                                                       if (!file_exists($theRenameName)) {
-                                                               if ($type == 'file') {
-                                                                       if ($this->actionPerms['renameFile']) {
-                                                                               $fI = t3lib_div::split_fileref($theRenameName);
-                                                                               if ($this->checkIfAllowed($fI['fileext'], $fileInfo['path'], $fI['file'])) {
-                                                                                       if (@rename($theTarget, $theRenameName)) {
-                                                                                               $this->writelog(5, 0, 1, 'File renamed from "%s" to "%s"', Array($fileInfo['file'], $theNewName));
-                                                                                               return $theRenameName;
-                                                                                       } else {
-                                                                                               $this->writelog(5, 1, 100, 'File "%s" was not renamed! Write-permission problem in "%s"?', Array($theTarget, $fileInfo['path']));
-                                                                                       }
-                                                                               } else {
-                                                                                       $this->writelog(5, 1, 101, 'Extension of file name "%s" was not allowed!', Array($fI['file']));
-                                                                               }
-                                                                       } else {
-                                                                               $this->writelog(5, 1, 102, 'You are not allowed to rename files!', '');
-                                                                       }
-                                                               } elseif ($type == 'dir') {
-                                                                       if ($this->actionPerms['renameFolder']) {
-                                                                               if (@rename($theTarget, $theRenameName)) {
-                                                                                       $this->writelog(5, 0, 2, 'Directory renamed from "%s" to "%s"', Array($fileInfo['file'], $theNewName));
-                                                                                       return $theRenameName;
-                                                                               } else {
-                                                                                       $this->writelog(5, 1, 110, 'Directory "%s" was not renamed! Write-permission problem in "%s"?', Array($theTarget, $fileInfo['path']));
-                                                                               }
-                                                                       } else {
-                                                                               $this->writelog(5, 1, 111, 'You are not allowed to rename directories!', '');
-                                                                       }
-                                                               }
-                                                       } else {
-                                                               $this->writelog(5, 1, 120, 'Destination "%s" existed already!', Array($theRenameName));
-                                                       }
-                                               } else {
-                                                       $this->writelog(5, 1, 121, 'Destination path "%s" was not within your mountpoints!', Array($fileInfo['path']));
-                                               }
-                                       } else {
-                                               $this->writelog(5, 1, 122, 'Old and new name is the same (%s)', Array($theNewName));
-                                       }
-                               } else {
-                                       $this->writelog(5, 2, 123, 'Target "%s" was neither a directory nor a file!', Array($theTarget));
-                               }
-                       } else {
-                               $this->writelog(5, 1, 124, 'New name "%s" was too long (max %s characters)', Array($theNewName, $this->maxInputNameLen));
-                       }
-               }
-       }
-
-       /**
-        * This creates a new folder. (action=6)
-        *
-        * @param       array           $cmds['data'] is the foldername. $cmds['target'] is the path where to create it.
-        * @return      string          Returns the new foldername upon success
-        */
-       function func_newfolder($cmds) {
-               if (!$this->isInit) {
-                       return FALSE;
-               }
-
-               $theFolder = $this->cleanFileName($cmds['data']);
-               if (isset($theFolder) && trim($theFolder) != '') {
-                       if ($this->checkFileNameLen($theFolder)) {
-                               $theTarget = $this->is_directory($cmds['target']); // Check the target dir
-                               if ($theTarget) {
-                                       if ($this->actionPerms['newFolder']) {
-                                               $theNewFolder = $theTarget . '/' . $theFolder;
-                                               if ($this->checkPathAgainstMounts($theNewFolder)) {
-                                                       if (!file_exists($theNewFolder)) {
-                                                               if (t3lib_div::mkdir($theNewFolder)) {
-                                                                       $this->writelog(6, 0, 1, 'Directory "%s" created in "%s"', Array($theFolder, $theTarget . '/'));
-                                                                       return $theNewFolder;
-                                                               } else {
-                                                                       $this->writelog(6, 1, 100, 'Directory "%s" not created. Write-permission problem in "%s"?', Array($theFolder, $theTarget . '/'));
-                                                               }
-                                                       } else {
-                                                               $this->writelog(6, 1, 101, 'File or directory "%s" existed already!', Array($theNewFolder));
-                                                       }
-                                               } else {
-                                                       $this->writelog(6, 1, 102, 'Destination path "%s" was not within your mountpoints!', Array($theTarget . '/'));
-                                               }
-                                       } else {
-                                               $this->writelog(6, 1, 103, 'You are not allowed to create directories!', '');
-                                       }
-                               } else {
-                                       $this->writelog(6, 2, 104, 'Destination "%s" was not a directory', Array($cmds['target']));
-                               }
-                       } else {
-                               $this->writelog(6, 1, 105, 'New name "%s" was too long (max %s characters)', Array($theFolder, $this->maxInputNameLen));
-                       }
-               }
-       }
-
-       /**
-        * This creates a new file. (action=8)
-        *
-        * @param       array           $cmds['data'] is the new filename. $cmds['target'] is the path where to create it
-        * @return      string          Returns the new filename upon success
-        */
-       function func_newfile($cmds) {
-               $extList = $GLOBALS['TYPO3_CONF_VARS']['SYS']['textfile_ext'];
-               if (!$this->isInit) {
-                       return FALSE;
-               }
-               $newName = $this->cleanFileName($cmds['data']);
-               if ($newName) {
-                       if ($this->checkFileNameLen($newName)) {
-                               $theTarget = $this->is_directory($cmds['target']); // Check the target dir
-                               $fileInfo = t3lib_div::split_fileref($theTarget); // Fetches info about path, name, extention of $theTarget
-                               if ($theTarget) {
-                                       if ($this->actionPerms['newFile']) {
-                                               $theNewFile = $theTarget . '/' . $newName;
-                                               if ($this->checkPathAgainstMounts($theNewFile)) {
-                                                       if (!file_exists($theNewFile)) {
-                                                               $fI = t3lib_div::split_fileref($theNewFile);
-                                                               if ($this->checkIfAllowed($fI['fileext'], $fileInfo['path'], $fI['file'])) {
-                                                                       if (t3lib_div::inList($extList, $fI['fileext'])) {
-                                                                               if (t3lib_div::writeFile($theNewFile, '')) {
-                                                                                       clearstatcache();
-                                                                                       $this->writelog(8, 0, 1, 'File created: "%s"', Array($fI['file']));
-                                                                                       return $theNewFile;
-                                                                               } else {
-                                                                                       $this->writelog(8, 1, 100, 'File "%s" was not created! Write-permission problem in "%s"?', Array($fI['file'], $theTarget));
-                                                                               }
-                                                                       } else {
-                                                                               $this->writelog(8, 1, 107, 'File extension "%s" is not a textfile format! (%s)', Array($fI['fileext'], $extList));
-                                                                       }
-                                                               } else {
-                                                                       $this->writelog(8, 1, 106, 'Extension of file name "%s" was not allowed!', Array($fI['file']));
-                                                               }
-                                                       } else {
-                                                               $this->writelog(8, 1, 101, 'File "%s" existed already!', Array($theNewFile));
-                                                       }
-                                               } else {
-                                                       $this->writelog(8, 1, 102, 'Destination path "%s" was not within your mountpoints!', Array($theTarget . '/'));
-                                               }
-                                       } else {
-                                               $this->writelog(8, 1, 103, 'You are not allowed to create files!', '');
-                                       }
-                               } else {
-                                       $this->writelog(8, 2, 104, 'Destination "%s" was not a directory', Array($cmds['target']));
-                               }
-                       } else {
-                               $this->writelog(8, 1, 105, 'New name "%s" was too long (max %s characters)', Array($newName, $this->maxInputNameLen));
-                       }
-               }
-       }
-
-       /**
-        * Editing textfiles or folders (action=9)
-        *
-        * @param       array           $cmds['data'] is the new content. $cmds['target'] is the target (file or dir)
-        * @return      boolean         Returns TRUE on success
-        */
-       function func_edit($cmds) {
-               if (!$this->isInit) {
-                       return FALSE;
-               }
-               $theTarget = $cmds['target'];
-               $content = $cmds['data'];
-               $extList = $GLOBALS['TYPO3_CONF_VARS']['SYS']['textfile_ext'];
-               $type = filetype($theTarget);
-               if ($type == 'file') { // $type MUST BE file
-                       $fileInfo = t3lib_div::split_fileref($theTarget); // Fetches info about path, name, extention of $theTarget
-                       $fI = $fileInfo;
-                       if ($this->checkPathAgainstMounts($fileInfo['path'])) {
-                               if ($this->actionPerms['editFile']) {
-                                       $fI = t3lib_div::split_fileref($theTarget);
-                                       if ($this->checkIfAllowed($fI['fileext'], $fileInfo['path'], $fI['file'])) {
-                                               if (t3lib_div::inList($extList, $fileInfo['fileext'])) {
-                                                       if (t3lib_div::writeFile($theTarget, $content)) {
-                                                               clearstatcache();
-                                                               $this->writelog(9, 0, 1, 'File saved to "%s", bytes: %s, MD5: %s ', Array($fileInfo['file'], @filesize($theTarget), md5($content)));
-                                                               return TRUE;
-                                                       } else {
-                                                               $this->writelog(9, 1, 100, 'File "%s" was not saved! Write-permission problem in "%s"?', Array($theTarget, $fileInfo['path']));
-                                                       }
-                                               } else {
-                                                       $this->writelog(9, 1, 102, 'File extension "%s" is not a textfile format! (%s)', Array($fI['fileext'], $extList));
-                                               }
-                                       } else {
-                                               $this->writelog(9, 1, 103, 'Extension of file name "%s" was not allowed!', Array($fI['file']));
-                                       }
-                               } else {
-                                       $this->writelog(9, 1, 104, 'You are not allowed to edit files!', '');
-                               }
-                       } else {
-                               $this->writelog(9, 1, 121, 'Destination path "%s" was not within your mountpoints!', Array($fileInfo['path']));
-                       }
-               } else {
-                       $this->writelog(9, 2, 123, 'Target "%s" was not a file!', Array($theTarget));
-               }
-       }
-
-       /**
-        * Upload of files (action=1)
-        *
-        * @param       array           $cmds['data'] is the ID-number (points to the global var that holds the filename-ref  ($_FILES['upload_'.$id]['name']). $cmds['target'] is the target directory, $cmds['charset'] is the the character set of the file name (utf-8 is needed for JS-interaction)
-        * @return      string          Returns the new filename upon success
-        */
-       function func_upload($cmds) {
-               if (!$this->isInit) {
-                       return FALSE;
-               }
-               $id = $cmds['data'];
-               if ($_FILES['upload_' . $id]['name']) {
-                       $theFile = $_FILES['upload_' . $id]['tmp_name']; // filename of the uploaded file
-                       $theFileSize = $_FILES['upload_' . $id]['size']; // filesize of the uploaded file
-                       $theName = $this->cleanFileName(stripslashes($_FILES['upload_' . $id]['name']), (isset($cmds['charset']) ? $cmds['charset'] : '')); // The original filename
-                       if (is_uploaded_file($theFile) && $theName) { // Check the file
-                               if ($this->actionPerms['uploadFile']) {
-                                       if ($theFileSize < ($this->maxUploadFileSize * 1024)) {
-                                               $fI = t3lib_div::split_fileref($theName);
-                                               $theTarget = $this->is_directory($cmds['target']); // Check the target dir
-                                               if ($theTarget && $this->checkPathAgainstMounts($theTarget . '/')) {
-                                                       if ($this->checkIfAllowed($fI['fileext'], $theTarget, $fI['file'])) {
-                                                               $theNewFile = $this->getUniqueName($theName, $theTarget, $this->dontCheckForUnique);
-                                                               if ($theNewFile) {
-                                                                       t3lib_div::upload_copy_move($theFile, $theNewFile);
-                                                                       clearstatcache();
-                                                                       if (@is_file($theNewFile)) {
-                                                                               $this->internalUploadMap[$id] = $theNewFile;
-                                                                               $this->writelog(1, 0, 1, 'Uploading file "%s" to "%s"', Array($theName, $theNewFile, $id));
-                                                                               return $theNewFile;
-                                                                       } else {
-                                                                               $this->writelog(1, 1, 100, 'Uploaded file could not be moved! Write-permission problem in "%s"?', Array($theTarget . '/'));
-                                                                       }
-                                                               } else {
-                                                                       $this->writelog(1, 1, 101, 'No unique filename available in "%s"!', Array($theTarget . '/'));
-                                                               }
-                                                       } else {
-                                                               $this->writelog(1, 1, 102, 'Extension of file name "%s" is not allowed in "%s"!', Array($fI['file'], $theTarget . '/'));
-                                                       }
-                                               } else {
-                                                       $this->writelog(1, 1, 103, 'Destination path "%s" was not within your mountpoints!', Array($theTarget . '/'));
-                                               }
-                                       } else {
-                                               $this->writelog(1, 1, 104, 'The uploaded file exceeds the size-limit of %s bytes', Array($this->maxUploadFileSize * 1024));
-                                       }
-                               } else {
-                                       $this->writelog(1, 1, 105, 'You are not allowed to upload files!', '');
-                               }
-                       } else {
-                               $this->writelog(1, 2, 106, 'The upload has failed, no uploaded file found!', '');
-                       }
-               } else {
-                       $this->writelog(1, 2, 108, 'No file was uploaded!', '');
-               }
-       }
-
-       /**
-        * Unzipping file (action=7)
-        * This is permitted only if the user has fullAccess or if the file resides
-        *
-        * @param       array           $cmds['data'] is the zip-file. $cmds['target'] is the target directory. If not set we'll default to the same directory as the file is in.
-        * @return      boolean         Returns TRUE on success
-        */
-       function func_unzip($cmds) {
-               if (!$this->isInit || $this->dont_use_exec_commands) {
-                       return FALSE;
-               }
-
-               $theFile = $cmds['data'];
-               if (@is_file($theFile)) {
-                       $fI = t3lib_div::split_fileref($theFile);
-                       if (!isset($cmds['target'])) {
-                               $cmds['target'] = $fI['path'];
-                       }
-                       $theDest = $this->is_directory($cmds['target']); // Clean up destination directory
-                       if ($theDest) {
-                               if ($this->actionPerms['unzipFile']) {
-                                       if ($fI['fileext'] == 'zip') {
-                                               if ($this->checkIfFullAccess($theDest)) {
-                                                       if ($this->checkPathAgainstMounts($theFile) && $this->checkPathAgainstMounts($theDest . '/')) {
-                                                               // No way to do this under windows.
-                                                               $unzipParameters = ' -qq "' . $theFile . '" -d "' . $theDest . '"';
-                                                                       // for compatiblity reasons, we have to accept the full path of the unzip command
-                                                                       // or the directory containing the unzip binary
-                                                               if (substr($this->unzipPath, -1) === '/') {
-                                                                       $cmd = $this->unzipPath . 'unzip ' . $unzipParameters;
-                                                               } else {
-                                                                       $cmd = $this->unzipPath . $unzipParameters;
-                                                               }
-                                                               t3lib_utility_Command::exec($cmd);
-                                                               $this->writelog(7, 0, 1, 'Unzipping file "%s" in "%s"', Array($theFile, $theDest));
-                                                               return TRUE;
-                                                       } else {
-                                                               $this->writelog(7, 1, 100, 'File "%s" or destination "%s" was not within your mountpoints!', Array($theFile, $theDest));
-                                                       }
-                                               } else {
-                                                       $this->writelog(7, 1, 101, 'You don\'t have full access to the destination directory "%s"!', Array($theDest));
-                                               }
-                                       } else {
-                                               $this->writelog(7, 1, 102, 'File extension is not "zip"', '');
-                                       }
-                               } else {
-                                       $this->writelog(7, 1, 103, 'You are not allowed to unzip files', '');
-                               }
-                       } else {
-                               $this->writelog(7, 2, 104, 'Destination "%s" was not a directory', Array($cmds['target']));
-                       }
-               } else {
-                       $this->writelog(7, 2, 105, 'The file "%s" did not exist!', Array($theFile));
-               }
-       }
-}
-
-if (defined('TYPO3_MODE') && isset($GLOBALS['TYPO3_CONF_VARS'][TYPO3_MODE]['XCLASS']['t3lib/class.t3lib_extfilefunc.php'])) {
-       include_once($GLOBALS['TYPO3_CONF_VARS'][TYPO3_MODE]['XCLASS']['t3lib/class.t3lib_extfilefunc.php']);
-}
-
+require_once \TYPO3\CMS\Core\Extension\ExtensionManager::extPath('core') . 'Classes/Utility/File/ExtendedFileUtility.php';
 ?>
\ No newline at end of file