Improve code readability

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

diff --git a/app/controllers/export_controller.rb b/app/controllers/export_controller.rb
index 2102a5704f4b29560387f2a4a2c2e5c84639a4fb..bd020f29b6ea11a1b960ec5f8e71d0885a48fd4c 100644 (file)
--- a/app/controllers/export_controller.rb
+++ b/app/controllers/export_controller.rb
@@ -1,26 +1,27 @@
 class ExportController < ApplicationController
+  before_action :authorize_web
+  before_action :set_locale
 
-  before_filter :authorize_web
-  before_filter :set_locale
+  caches_page :embed
 
-  def start
-  end
-
-  #When the user clicks 'Export' we redirect to a URL which generates the export download
+  # When the user clicks 'Export' we redirect to a URL which generates the export download
   def finish
     bbox = BoundingBox.from_lon_lat_params(params)
     format = params[:format]
 
     if format == "osm"
-      #redirect to API map get
+      # redirect to API map get
       redirect_to "http://api.openstreetmap.org/api/#{API_VERSION}/map?bbox=#{bbox}"
 
     elsif format == "mapnik"
-      #redirect to a special 'export' cgi script
+      # redirect to a special 'export' cgi script
       format = params[:mapnik_format]
       scale = params[:mapnik_scale]
 
-      redirect_to "http://parent.tile.openstreetmap.org/cgi-bin/export?bbox=#{bbox}&scale=#{scale}&format=#{format}"
+      redirect_to "http://render.openstreetmap.org/cgi-bin/export?bbox=#{bbox}&scale=#{scale}&format=#{format}"
     end
   end
+
+  def embed
+  end
 end