Fix bugs in getSource() and implement new target path standard

1 files changed, 10 insertions, 0 deletions

diff --git a/lib/filesystem.php b/lib/filesystem.php
index 4116cb93164..c7e2070fa0a 100644
--- a/lib/filesystem.php
+++ b/lib/filesystem.php
@@ -214,6 +214,16 @@ class OC_FILESYSTEM{
 		}
 		return $foundMountPoint;
 	}
+	
+	/**
+	* get the mountpoint of the storage object
+	* @param OC_FILESTORAGE storage
+	* @return string
+	*/
+	static public function getStorageMountPoint($storage){
+		return array_search($storage, self::$storages);
+	}
+	
 	/**
 	* return the path to a local version of the file
 	* we need this because we can't know if a file is stored local or not from outside the filestorage and for some purposes a local file is needed