basic admin controller methods and helpers + tests

1 files changed, 20 insertions, 2 deletions

diff --git a/users/app/controllers/application_controller.rb b/users/app/controllers/application_controller.rb
index 64e1a55..0d6e5d1 100644
--- a/users/app/controllers/application_controller.rb
+++ b/users/app/controllers/application_controller.rb
@@ -1,14 +1,32 @@
 class ApplicationController < ActionController::Base
   protect_from_forgery
 
-  private
+  protected
 
   def current_user
     @current_user ||= User.find(session[:user_id]) if session[:user_id]
   end
   helper_method :current_user
 
+  def logged_in?
+    !!current_user
+  end
+  helper_method :logged_in?
+
   def authorize
-    redirect_to login_url, alert: "Not authorized" if current_user.nil?
+    access_denied unless logged_in?
+  end
+
+  def admin?
+    current_user && current_user.is_admin?
+  end
+  helper_method :admin?
+
+  def authorize_admin
+    access_denied unless admin?
+  end
+
+  def access_denied
+    redirect_to login_url, :alert => "Not authorized"
   end
 end