Create api map resource

app/controllers/api/maps_controller.rb

@@ -1,5 +1,5 @@
 module Api
-  class MapController < ApiController
+  class MapsController < ApiController
     authorize_resource :class => false
 
     before_action :set_request_formats
@@ -13,7 +13,7 @@ module Api
     # Then all the relations that reference the already found nodes and ways are
     # fetched. All the nodes and ways that are referenced by those ways are then
     # fetched. Finally all the xml is returned.
-    def index
+    def show
       # Figure out the bbox
       # check boundary is sane and area within defined
       # see /config/application.yml

app/controllers/export_controller.rb

@@ -19,7 +19,7 @@ class ExportController < ApplicationController
     case style
     when "osm"
       # redirect to API map get
-      redirect_to :controller => "api/map", :action => "index", :bbox => bbox
+      redirect_to api_map_path(:bbox => bbox)
 
     when "mapnik"
       # redirect to a special 'export' cgi script