RoR

Rails cheatsheet

1 flashcards · Other · by kprostyakov

1. before_filter

   class ApplicationController < ActionController::Base before_filter :validate, only: [:save, :edit] before_filter :ensure_auth, except: [:logout] before_filter :require_login private def require_login unless logged_in? flash[:error] = "You must be logged in to access this section" redirect_to new_login_url # halts request cycle end end end