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<?php
/**
* Copyright (c) 2012 Robin Appelman <icewind@owncloud.com>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
abstract class OC_FileStorage_StreamWrapper extends OC_Filestorage_Common{
abstract public function constructUrl($path);
public function mkdir($path) {
return mkdir($this->constructUrl($path));
}
public function rmdir($path) {
if($this->file_exists($path)) {
$succes=rmdir($this->constructUrl($path));
clearstatcache();
return $succes;
}else{
return false;
}
}
public function opendir($path) {
return opendir($this->constructUrl($path));
}
public function filetype($path) {
return filetype($this->constructUrl($path));
}
public function isReadable($path) {
return true;//not properly supported
}
public function isUpdatable($path) {
return true;//not properly supported
}
public function file_exists($path) {
return file_exists($this->constructUrl($path));
}
public function unlink($path) {
$succes=unlink($this->constructUrl($path));
clearstatcache();
return $succes;
}
public function fopen($path,$mode) {
return fopen($this->constructUrl($path),$mode);
}
public function free_space($path) {
return 0;
}
public function touch($path,$mtime=null) {
if(is_null($mtime)) {
$fh=$this->fopen($path,'a');
fwrite($fh,'');
fclose($fh);
}else{
return false;//not supported
}
}
public function getFile($path,$target) {
return copy($this->constructUrl($path),$target);
}
public function uploadFile($path,$target) {
return copy($path,$this->constructUrl($target));
}
public function rename($path1,$path2) {
return rename($this->constructUrl($path1),$this->constructUrl($path2));
}
public function stat($path) {
return stat($this->constructUrl($path));
}
}
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