controller.rb in aptible-rails-0.4.5

- old
+ new

@@ -7,11 +7,11 @@
     module Controller
       extend ActiveSupport::Concern
 
       included do
         helper_method :current_user, :current_organization, :user_url,
-                      :organization_url, :criterion_by_handle
+                      :organization_url, :criterion_by_handle, :auth_url
       end
 
       def current_user
         return unless current_user_url
         @current_user ||= Aptible::Auth::User.find_by_url(current_user_url,
@@ -102,9 +102,15 @@
         Aptible::Gridiron::Criterion.where(
           handle: handle.to_s,
           token: service_token,
           organization: current_organization
         ).first
+      end
+
+      def auth_url(path = '/', params = {})
+        uri = URI.join(Aptible::Auth.configuration.root_url, path)
+        uri.query = params.to_query if params
+        uri.to_s
       end
     end
   end
 end