X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/db1e02adb5f8eea1fc47bfe4e7b116359d92eaa2..a7f00eefc4842a87c9076cac8b70fab5149a732b:/app/controllers/old_way_controller.rb

diff --git a/app/controllers/old_way_controller.rb b/app/controllers/old_way_controller.rb
index 9c3a257c4..f10e0d2f0 100644
--- a/app/controllers/old_way_controller.rb
+++ b/app/controllers/old_way_controller.rb
@@ -1,4 +1,24 @@
 class OldWayController < ApplicationController
+  require 'xml/libxml'
 
+  session :off
+  after_filter :compress_output
 
+  def history
+    begin
+      way = Way.find(params[:id])
+    
+      doc = OSM::API.new.get_xml_doc
+
+      way.old_ways.each do |old_way|
+        doc.root << old_way.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
+    end
+  end
 end