lots of rails gpx stuff

[rails.git] / app / controllers / api_controller.rb

diff --git a/app/controllers/api_controller.rb b/app/controllers/api_controller.rb
index aa84194146ac205d2155a211581f16f6d128a9fe..d6b0b037a78cbd6e875b4c35bdcff8c09f75935d 100644 (file)
--- a/app/controllers/api_controller.rb
+++ b/app/controllers/api_controller.rb
@@ -1,5 +1,8 @@
 class ApiController < ApplicationController
 
+  before_filter :authorize
+  after_filter :compress_output
+
   def map
     response.headers["Content-Type"] = 'application/xml'
     # Figure out the bbox
@@ -37,12 +40,7 @@ class ApiController < ApplicationController
     # get missing nodes if there are any
     nodes += Node.find(missing_nodes) if missing_nodes.length > 0
 
-    doc = XML::Document.new
-    doc.encoding = 'UTF-8' 
-    root = XML::Node.new 'osm'
-    root['version'] = API_VERSION
-    root['generator'] = 'OpenStreetMap server'
-    doc.root = root
+    doc = get_xml_doc
 
     # get ways
     # find which ways are needed
@@ -56,15 +54,15 @@ class ApiController < ApplicationController
     end
 
     nodes.each do |node|
-      root << node.to_xml_node()
+      doc.root << node.to_xml_node()
     end
 
     segments.each do |segment|
-      root << segment.to_xml_node()
+      doc.root << segment.to_xml_node()
     end 
 
     ways.each do |way|
-      root << way.to_xml_node()
+      doc.root << way.to_xml_node()
     end 
 
     render :text => doc.to_s