X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/2b7a40069f7af2e72c81f9488411135f286515f9..7f19bade8ee72d77a2e229f4f0ccc863e01d6421:/app/controllers/old_relation_controller.rb

diff --git a/app/controllers/old_relation_controller.rb b/app/controllers/old_relation_controller.rb
index 9307ee1ce..771b322ee 100644
--- a/app/controllers/old_relation_controller.rb
+++ b/app/controllers/old_relation_controller.rb
@@ -1,39 +1,31 @@
 class OldRelationController < ApplicationController
   require 'xml/libxml'
 
-  session :off
-  before_filter :check_read_availability
+  before_filter :check_api_readable
   after_filter :compress_output
+  around_filter :api_call_handle_error, :api_call_timeout
 
   def history
-    begin
-      relation = Relation.find(params[:id])
-      doc = OSM::API.new.get_xml_doc
-
-      relation.old_relations.each do |old_relation|
-        doc.root << old_relation.to_xml_node
-      end
-
-      render :text => doc.to_s, :content_type => "text/xml"
-    rescue ActiveRecord::RecordNotFound
-      render :nothing => true, :status => :not_found
-    rescue
-      render :nothing => true, :status => :internal_server_error
+    relation = Relation.find(params[:id])
+    doc = OSM::API.new.get_xml_doc
+    
+    relation.old_relations.each do |old_relation|
+      doc.root << old_relation.to_xml_node
     end
+    
+    render :text => doc.to_s, :content_type => "text/xml"
   end
   
   def version
-    begin
-      old_relation = OldRelation.find(:first, :conditions => {:id => params[:id], :version => params[:version]} )
+    if old_relation = OldRelation.where(:relation_id => params[:id], :version => params[:version]).first
+      response.last_modified = old_relation.timestamp
 
       doc = OSM::API.new.get_xml_doc
       doc.root << old_relation.to_xml_node
 
       render :text => doc.to_s, :content_type => "text/xml"
-    rescue ActiveRecord::RecordNotFound
+    else
       render :nothing => true, :status => :not_found
-    rescue
-      render :nothing => true, :status => :internetal_service_error
     end
   end
 end