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-rwxr-xr-xinc/lib_files.php399
1 files changed, 0 insertions, 399 deletions
diff --git a/inc/lib_files.php b/inc/lib_files.php
deleted file mode 100755
index f7d646e322a..00000000000
--- a/inc/lib_files.php
+++ /dev/null
@@ -1,399 +0,0 @@
-<?php
-
-/**
-* ownCloud
-*
-* @author Frank Karlitschek
-* @copyright 2010 Frank Karlitschek karlitschek@kde.org
-*
-* This library is free software; you can redistribute it and/or
-* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
-* License as published by the Free Software Foundation; either
-* version 3 of the License, or any later version.
-*
-* This library 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 AFFERO GENERAL PUBLIC LICENSE for more details.
-*
-* You should have received a copy of the GNU Lesser General Public
-* License along with this library. If not, see <http://www.gnu.org/licenses/>.
-*
-*/
-
-oc_require_once("lib_log.php");
-
-
-/**
- * Class for fileserver access
- *
- */
-class OC_FILES {
- static $tmpFiles=array();
- /**
- * show a web GUI filebrowser
- *
- * @param basedir $basedir
- * @param dir $dir
- */
- public static function showBrowser($basedir,$dir){
- echo '<div id="content"></div>';
- }
-
- /**
- * get the content of a directory
- * @param dir $directory
- */
- public static function getDirectoryContent($directory){
- global $CONFIG_DATADIRECTORY;
- if(strpos($directory,$CONFIG_DATADIRECTORY)===0){
- $directory=substr($directory,strlen($CONFIG_DATADIRECTORY));
- }
- $filesfound=true;
- $content=array();
- $dirs=array();
- $file=array();
- $files=array();
- if(OC_FILESYSTEM::is_dir($directory)) {
- if ($dh = OC_FILESYSTEM::opendir($directory)) {
- while (($filename = readdir($dh)) !== false) {
- if($filename<>'.' and $filename<>'..' and substr($filename,0,1)!='.'){
- $file=array();
- $filesfound=true;
- $file['name']=$filename;
- $file['directory']=$directory;
- $stat=OC_FILESYSTEM::stat($directory.'/'.$filename);
- $file=array_merge($file,$stat);
- $file['mime']=OC_FILES::getMimeType($directory .'/'. $filename);
- $file['readable']=OC_FILESYSTEM::is_readable($directory .'/'. $filename);
- $file['writeable']=OC_FILESYSTEM::is_writeable($directory .'/'. $filename);
- $file['type']=OC_FILESYSTEM::filetype($directory .'/'. $filename);
- if($file['type']=='dir'){
- $dirs[$file['name']]=$file;
- }else{
- $files[$file['name']]=$file;
- }
- }
- }
- closedir($dh);
- }
- }
- ksort($dirs);
- ksort($files);
- $content=array_merge($dirs,$files);
- if($filesfound){
- return $content;
- }else{
- return false;
- }
- }
-
-
-
- /**
- * return the content of a file or return a zip file containning multiply files
- *
- * @param dir $dir
- * @param file $file
- */
- public static function get($dir,$files){
- if(strpos($files,';')){
- $files=explode(';',$files);
- }
- if(is_array($files)){
- $zip = new ZipArchive();
- $filename = sys_get_temp_dir()."/ownCloud.zip";
- if ($zip->open($filename, ZIPARCHIVE::CREATE)!==TRUE) {
- exit("cannot open <$filename>\n");
- }
- foreach($files as $file){
- $file=$dir.'/'.$file;
- if(OC_FILESYSTEM::is_file($file)){
- $tmpFile=OC_FILESYSTEM::toTmpFile($file);
- self::$tmpFiles[]=$tmpFile;
- $zip->addFile($tmpFile,basename($file));
- }elseif(OC_FILESYSTEM::is_dir($file)){
- zipAddDir($file,$zip);
- }
- }
- $zip->close();
- }elseif(OC_FILESYSTEM::is_dir($dir.'/'.$files)){
- $zip = new ZipArchive();
- $filename = sys_get_temp_dir()."/ownCloud.zip";
- if ($zip->open($filename, ZIPARCHIVE::CREATE)!==TRUE) {
- exit("cannot open <$filename>\n");
- }
- $file=$dir.'/'.$files;
- zipAddDir($file,$zip);
- $zip->close();
- }else{
- $zip=false;
- $filename=$dir.'/'.$files;
- }
- if($zip or OC_FILESYSTEM::is_readable($filename)){
- header('Content-Disposition: attachment; filename="'.basename($filename).'"');
- header('Content-Transfer-Encoding: binary');
- header('Expires: 0');
- header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
- header('Pragma: public');
- if($zip){
- header('Content-Type: application/zip');
- header('Content-Length: ' . filesize($filename));
- }else{
- header('Content-Type: ' . OC_FILESYSTEM::getMimeType($filename));
- header('Content-Length: ' . OC_FILESYSTEM::filesize($filename));
- }
- }elseif($zip or !OC_FILESYSTEM::file_exists($filename)){
- header("HTTP/1.0 404 Not Found");
- die('404 Not Found');
- }else{
- header("HTTP/1.0 403 Forbidden");
- die('403 Forbidden');
- }
- ob_end_clean();
- OC_LOG::event($_SESSION['username'],3,"$dir/$files");
- if($zip){
- readfile($filename);
- unlink($filename);
- }else{
- OC_FILESYSTEM::readfile($filename);
- }
- foreach(self::$tmpFiles as $tmpFile){
- if(file_exists($tmpFile) and is_file($tmpFile)){
- unlink($tmpFile);
- }
- }
- }
-
- /**
- * move a file or folder
- *
- * @param dir $sourceDir
- * @param file $source
- * @param dir $targetDir
- * @param file $target
- */
- public static function move($sourceDir,$source,$targetDir,$target){
- if(OC_USER::isLoggedIn()){
- $targetFile=$targetDir.'/'.$target;
- $sourceFile=$sourceDir.'/'.$source;
- return OC_FILESYSTEM::rename($sourceFile,$targetFile);
- }
- }
-
- /**
- * copy a file or folder
- *
- * @param dir $sourceDir
- * @param file $source
- * @param dir $targetDir
- * @param file $target
- */
- public static function copy($sourceDir,$source,$targetDir,$target){
- if(OC_USER::isLoggedIn()){
- $targetFile=$targetDir.'/'.$target;
- $sourceFile=$sourceDir.'/'.$source;
- return OC_FILESYSTEM::copy($sourceFile,$targetFile);
- }
- }
-
- /**
- * create a new file or folder
- *
- * @param dir $dir
- * @param file $name
- * @param type $type
- */
- public static function newFile($dir,$name,$type){
- if(OC_USER::isLoggedIn()){
- $file=$dir.'/'.$name;
- if($type=='dir'){
- return OC_FILESYSTEM::mkdir($file);
- }elseif($type=='file'){
- $fileHandle=OC_FILESYSTEM::fopen($file, 'w');
- if($fileHandle){
- fclose($fileHandle);
- OC_LOG::event($_SESSION['username'],4,"$dir/$name");
- return true;
- }else{
- return false;
- }
- }
- }
- }
-
- /**
- * deletes a file or folder
- *
- * @param dir $dir
- * @param file $name
- */
- public static function delete($dir,$file){
- if(OC_USER::isLoggedIn()){
- $file=$dir.'/'.$file;
- if(OC_FILESYSTEM::is_file($file)){
- return OC_FILESYSTEM::unlink($file);
- }elseif(OC_FILESYSTEM::is_dir($file)){
- return OC_FILESYSTEM::delTree($file);
- }
- }
- }
-
- /**
- * try to detect the mime type of a file
- *
- * @param string path
- * @return string guessed mime type
- */
- static function getMimeType($path){
- return OC_FILESYSTEM::getMimeType($path);
- }
-
- /**
- * get a file tree
- *
- * @param string path
- * @return array
- */
- static function getTree($path){
- return OC_FILESYSTEM::getTree($path);
- }
-
- /**
- * pull a file from a remote server
- * @param string source
- * @param string token
- * @param string dir
- * @param string file
- * @return string guessed mime type
- */
- static function pull($source,$token,$dir,$file){
- $tmpfile=tempnam(sys_get_temp_dir(),'remoteCloudFile');
- $fp=fopen($tmpfile,'w+');
- $url=$source.="/files/pull.php?token=$token";
- $ch=curl_init();
- curl_setopt($ch,CURLOPT_URL,$url);
- curl_setopt($ch, CURLOPT_FILE, $fp);
- curl_exec($ch);
- fclose($fp);
- $info=curl_getinfo($ch);
- $httpCode=$info['http_code'];
- curl_close($ch);
- if($httpCode==200 or $httpCode==0){
- OC_FILESYSTEM::fromTmpFile($tmpfile,$dir.'/'.$file);
- return true;
- }else{
- return false;
- }
- }
-}
-
-function zipAddDir($dir,$zip,$internalDir=''){
- $dirname=basename($dir);
- $zip->addEmptyDir($internalDir.$dirname);
- $internalDir.=$dirname.='/';
- $files=OC_FILES::getdirectorycontent($dir);
- foreach($files as $file){
- $filename=$file['name'];
- $file=$dir.'/'.$filename;
- if(OC_FILESYSTEM::is_file($file)){
- $tmpFile=OC_FILESYSTEM::toTmpFile($file);
- OC_FILES::$tmpFiles[]=$tmpFile;
- $zip->addFile($tmpFile,$internalDir.$filename);
- }elseif(OC_FILESYSTEM::is_dir($file)){
- zipAddDir($file,$zip,$internalDir);
- }
- }
-}
-
-//remove a dir and it's content
-function delTree($dir) {
- if (!file_exists($dir)) return true;
- if (!is_dir($dir) || is_link($dir)) return unlink($dir);
- foreach (scandir($dir) as $item) {
- if ($item == '.' || $item == '..') continue;
- if(is_file($dir.'/'.$item)){
- unlink($dir.'/'.$item);
- }elseif(is_dir($dir.'/'.$item)){
- if (!delTree($dir. "/" . $item)){
- return false;
- };
- }
- }
- $return=rmdir($dir);
- return $return;
-}
-
-if(!function_exists('sys_get_temp_dir')) {
- function sys_get_temp_dir() {
- if( $temp=getenv('TMP') ) return $temp;
- if( $temp=getenv('TEMP') ) return $temp;
- if( $temp=getenv('TMPDIR') ) return $temp;
- $temp=tempnam(__FILE__,'');
- if (file_exists($temp)) {
- unlink($temp);
- return dirname($temp);
- }
- return null;
- }
-}
-
-function recursive_copy($src,$dst) {
- $dir = opendir($src);
- @mkdir($dst);
- while(false !== ( $file = readdir($dir)) ) {
- if (( $file != '.' ) && ( $file != '..' )) {
- if ( is_dir($src . '/' . $file) ) {
- recursive_copy($src . '/' . $file,$dst . '/' . $file);
- }
- else {
- copy($src . '/' . $file,$dst . '/' . $file);
- }
- }
- }
- closedir($dir);
-}
-
-global $FAKEDIRS;
-$FAKEDIRS=array();
-
-class fakeDirStream{
- private $name;
- private $data;
- private $index;
-
- public function dir_opendir($path,$options){
- global $FAKEDIRS;
- $url=parse_url($path);
- $this->name=substr($path,strlen('fakedir://'));
- $this->index=0;
- if(isset($FAKEDIRS[$this->name])){
- $this->data=$FAKEDIRS[$this->name];
- }else{
- $this->data=array();
- }
- return true;
- }
-
- public function dir_readdir(){
- if($this->index>=count($this->data)){
- return false;
- }
- $filename=$this->data[$this->index];
- $this->index++;
- return $filename;
- }
-
- public function dir_closedir() {
- $this->data=false;
- $this->name='';
- return true;
- }
-
- public function dir_rewinddir() {
- $this->index=0;
- return true;
- }
-}
-stream_wrapper_register("fakedir", "fakeDirStream");
-?> \ No newline at end of file
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