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authorThomas Müller <thomas.mueller@tmit.eu>2013-09-25 13:36:30 +0200
committerThomas Müller <thomas.mueller@tmit.eu>2013-09-30 16:36:59 +0200
commit9c9dc276b7a1d2592c4fb0a887888632dc1f1e29 (patch)
treebbe3aed3e09c31c68806bdb8acffef70ba08f51c /lib/fileproxy.php
parenta711399e62d5a9f14d4b748efe4354ee37e61f13 (diff)
downloadnextcloud-server-9c9dc276b7a1d2592c4fb0a887888632dc1f1e29.tar.gz
nextcloud-server-9c9dc276b7a1d2592c4fb0a887888632dc1f1e29.zip
move the private namespace OC into lib/private - OCP will stay in lib/public
Conflicts: lib/private/vcategories.php
Diffstat (limited to 'lib/fileproxy.php')
-rw-r--r--lib/fileproxy.php115
1 files changed, 0 insertions, 115 deletions
diff --git a/lib/fileproxy.php b/lib/fileproxy.php
deleted file mode 100644
index 52ec79b4bdb..00000000000
--- a/lib/fileproxy.php
+++ /dev/null
@@ -1,115 +0,0 @@
-<?php
-
-/**
-* ownCloud
-*
-* @author Robin Appelman
-* @copyright 2011 Robin Appelman icewind1991@gmail.com
-*
-* 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 Affero General Public
-* License along with this library. If not, see <http://www.gnu.org/licenses/>.
-*
-*/
-
-/**
- * Class for manipulating filesystem requests
- *
- * Manipulation happens by using 2 kind of proxy operations, pre and post proxies
- * that manipulate the filesystem call and the result of the call respectively
- *
- * A pre-proxy recieves the filepath as arugments (or 2 filespaths in case of
- * operations like copy or move) and return a boolean
- * If a pre-proxy returns false the file operation will be canceled
- * All filesystem operations have a pre-proxy
- *
- * A post-proxy recieves 2 arguments, the filepath and the result of the operation.
- * The return value of the post-proxy will be used as the new result of the operation
- * The operations that have a post-proxy are:
- * file_get_contents, is_file, is_dir, file_exists, stat, is_readable,
- * is_writable, filemtime, filectime, file_get_contents,
- * getMimeType, hash, fopen, free_space and search
- */
-
-class OC_FileProxy{
- private static $proxies=array();
- public static $enabled=true;
-
- /**
- * fallback function when a proxy operation is not implemented
- * @param string $function the name of the proxy operation
- * @param mixed
- *
- * this implements a dummy proxy for all operations
- */
- public function __call($function, $arguments) {
- if(substr($function, 0, 3)=='pre') {
- return true;
- }else{
- return $arguments[1];
- }
- }
-
- /**
- * register a proxy to be used
- * @param OC_FileProxy $proxy
- */
- public static function register($proxy) {
- self::$proxies[]=$proxy;
- }
-
- public static function getProxies($operation) {
- $proxies=array();
- foreach(self::$proxies as $proxy) {
- if(method_exists($proxy, $operation)) {
- $proxies[]=$proxy;
- }
- }
- return $proxies;
- }
-
- public static function runPreProxies($operation,&$filepath,&$filepath2=null) {
- if(!self::$enabled) {
- return true;
- }
- $operation='pre'.$operation;
- $proxies=self::getProxies($operation);
- foreach($proxies as $proxy) {
- if(!is_null($filepath2)) {
- if($proxy->$operation($filepath, $filepath2)===false) {
- return false;
- }
- }else{
- if($proxy->$operation($filepath)===false) {
- return false;
- }
- }
- }
- return true;
- }
-
- public static function runPostProxies($operation, $path, $result) {
- if(!self::$enabled) {
- return $result;
- }
- $operation='post'.$operation;
- $proxies=self::getProxies($operation);
- foreach($proxies as $proxy) {
- $result=$proxy->$operation($path, $result);
- }
- return $result;
- }
-
- public static function clearProxies() {
- self::$proxies=array();
- }
-}