1 files changed, 6 insertions, 1 deletions
diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index 276c6b012..fc745eaec 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -15,6 +15,7 @@ class ApplicationController < ActionController::Base
   helper_method :current_flavour
   helper_method :current_skin
   helper_method :single_user_mode?
+  helper_method :use_seamless_external_login?
 
   rescue_from ActionController::RoutingError, with: :not_found
   rescue_from ActiveRecord::RecordNotFound, with: :not_found
@@ -35,7 +36,7 @@ class ApplicationController < ActionController::Base
   end
 
   def store_current_location
-    store_location_for(:user, request.url)
+    store_location_for(:user, request.url) unless request.format == :json
   end
 
   def require_admin!
@@ -145,6 +146,10 @@ class ApplicationController < ActionController::Base
     @single_user_mode ||= Rails.configuration.x.single_user_mode && Account.exists?
   end
 
+  def use_seamless_external_login?
+    Devise.pam_authentication || Devise.ldap_authentication
+  end
+
   def current_account
     @current_account ||= current_user.try(:account)
   end