diff --git a/app/controllers/files_controller.rb b/app/controllers/files_controller.rb
index 474f199a2..aacb32990 100644
--- a/app/controllers/files_controller.rb
+++ b/app/controllers/files_controller.rb
@@ -21,6 +21,7 @@ class FilesController < ApplicationController
 
   menu_item :files
   before_filter :auth_login1, :only => [:index]
+  before_filter :logged_user_by_apptoken,:only => [:index]
   before_filter :find_project_by_project_id#, :except => [:getattachtype]
   before_filter :authorize, :except => [:getattachtype,:quote_resource_show,:search]