Preserve lat and lon values as entered for reverse searches

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

diff --git a/app/controllers/export_controller.rb b/app/controllers/export_controller.rb
index a773d4b72d2c177cadad071b0de2a77777f3f8f0..cddc97b6883e13044601c5b4a3a24b1f84d83f74 100644 (file)
--- a/app/controllers/export_controller.rb
+++ b/app/controllers/export_controller.rb
@@ -1,25 +1,33 @@
 class ExportController < ApplicationController
 class ExportController < ApplicationController

-  def start
+  before_action :authorize_web
+  before_action :set_locale
+  before_action :update_totp, :only => [:finish]
+  authorize_resource :class => false
+
+  content_security_policy(:only => :embed) do |policy|
+    policy.frame_ancestors("*")

   end
 
   end
 

+  caches_page :embed
+
+  # When the user clicks 'Export' we redirect to a URL which generates the export download

   def finish
   def finish

-    bbox = BoundingBox.new(params[:minlon], params[:minlat], params[:maxlon], params[:maxlat])
+    bbox = BoundingBox.from_lon_lat_params(params)

     format = params[:format]
 
     format = params[:format]
 

-    if format == "osm"
-      redirect_to "http://api.openstreetmap.org/api/#{API_VERSION}/map?bbox=#{bbox}"
-    elsif format == "mapnik"
+    case format
+    when "osm"
+      # redirect to API map get
+      redirect_to :controller => "api/map", :action => "index", :bbox => bbox
+
+    when "mapnik"
+      # redirect to a special 'export' cgi script

       format = params[:mapnik_format]
       scale = params[:mapnik_scale]
 
       format = params[:mapnik_format]
       scale = params[:mapnik_scale]
 

-      redirect_to "http://tile.openstreetmap.org/cgi-bin/export?bbox=#{bbox}&scale=#{scale}&format=#{format}"
-    elsif format == "osmarender"
-      format = params[:osmarender_format]
-      zoom = params[:osmarender_zoom].to_i
-      width = bbox.slippy_width(zoom).to_i
-      height = bbox.slippy_height(zoom).to_i
-
-      redirect_to "http://tah.openstreetmap.org/MapOf/index.php?long=#{bbox.centre_lon}&lat=#{bbox.centre_lat}&z=#{zoom}&w=#{width}&h=#{height}&format=#{format}"
+      redirect_to "https://render.openstreetmap.org/cgi-bin/export?bbox=#{bbox}&scale=#{scale}&format=#{format}", :allow_other_host => true

     end
   end
     end
   end

+
+  def embed; end

 end
 end