From d8e9db207f94d8a46cd8a81caa1b49cd64843259 Mon Sep 17 00:00:00 2001
From: Robin Appelman <icewind@owncloud.com>
Date: Wed, 28 Mar 2012 22:30:55 +0200
Subject: [PATCH] add tempory folder utility to OC_Helper

---
 lib/helper.php | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/lib/helper.php b/lib/helper.php
index 66f31d929be..efff00c2fe6 100755
--- a/lib/helper.php
+++ b/lib/helper.php
@@ -432,6 +432,19 @@ class OC_Helper {
 		self::$tmpFiles[]=$file;
 		return $file;
 	}
+
+	/**
+	 * create a temporary folder with an unique filename
+	 * @return string
+	 *
+	 * temporary files are automatically cleaned up after the script is finished
+	 */
+	public static function tmpFolder(){
+		$path=get_temp_dir().'/'.md5(time().rand());
+		mkdir($path);
+		self::$tmpFiles[]=$path;
+		return $path.'/';
+	}
 	
 	/**
 	 * remove all files created by self::tmpFile
@@ -439,7 +452,7 @@ class OC_Helper {
 	public static function cleanTmp(){
 		foreach(self::$tmpFiles as $file){
 			if(file_exists($file)){
-				unlink($file);
+				self::rmdirr($file);
 			}
 		}
 	}
-- 
2.39.5