X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/7de5220090d01722d8ea06679493355eefd4636c..fcebfd1fe76f3e1076ccd0340916ae5af08f36ab:/app/controllers/application_controller.rb

diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index c701d8add..66ab92a5c 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -39,6 +39,19 @@ class ApplicationController < ActionController::Base
     end
   end
 
+  ##
+  # require the user to have cookies enabled in their browser
+  def require_cookies
+    if request.cookies["_osm_session"].to_s == ""
+      if params[:cookie_test].nil?
+        redirect_to params.merge(:cookie_test => "true")
+        return false
+      else
+        flash.now[:warning] = t 'application.require_cookies.cookies_needed'
+      end
+    end
+  end
+
   # Utility methods to make the controller filter methods easier to read and write.
   def require_allow_read_prefs
     require_capability(:allow_read_prefs)