ruby-on-rails-4 - 在一个 Controller 上跳过专家范围

Question

我想跳过 policy_scope Pundit 对一个 Controller (家庭)的要求。我试过这个:

 class ApplicationController < ActionController::Base
  include Pundit
  after_action :verify_authorized, :except => :index, unless: :devise_controller?
  after_action :verify_policy_scoped, :only => :index, unless: controller.controller_name == "home"
 end

 class HomeController < ApplicationController
   def index
     redirect_to (new_user_session_path) unless user_signed_in?
     if user_signed_in?
       @user=current_user
     end
    end
  end

但我认为 Controller 尚未定义或其他什么？有什么想法或建议吗？

Answer 1

我通过向家庭 Controller 添加一个 skip_after_action 来实现这一点:

class HomeController < ApplicationController
  skip_after_action :verify_policy_scoped, :only => :index
end