fix for preconditions

diff --git a/app/controllers/relation_controller.rb b/app/controllers/relation_controller.rb
index d00e9e0775d53e9e0de1a663cf406f426ddd4f13..c67b4ddf1c0f159d6ba86d10c58dc35dc3df814b 100644 (file)
--- a/app/controllers/relation_controller.rb
+++ b/app/controllers/relation_controller.rb
@@ -1,9 +1,10 @@
 class RelationController < ApplicationController
   require 'xml/libxml'
 
+  session :off
   before_filter :authorize, :only => [:create, :update, :delete]
-  before_filter :check_availability, :only => [:create, :update, :delete]
-
+  before_filter :check_write_availability, :only => [:create, :update, :delete]
+  before_filter :check_read_availability, :except => [:create, :update, :delete]
   after_filter :compress_output
 
   def create