如何在隐身机器人框架中设置before\u action to route方法?

我试着用 before_action's Stealth 机器人,但不是工作。我不知道这样做是否正确。

class BotController < Stealth::Controller

  helper :all
  before_action :print_this, only: :route


  def route
    if current_session.present?
      step_to session: current_session
    else
      step_to flow: 'hello', state: 'say_hello'
    end
  end

  def print_this
    puts "\n\n\n\n\n aaaaaaaaaaaaaaaaaaa \n\n\n\n"
  end

end

编辑:

before_action 在其他控制器中工作,但不在 BotController

编辑2: 这是一个具有以下行为的日志:

1) 使用 before_action :print_this, only: :route

sidekiq_1   | 2018-09-12T17:13:10.544Z 1 TID-gt9nk8dzx Stealth::Services::HandleMessageJob JID-1b773e7908fcb72b7aa10a3d INFO: start
sidekiq_1   | [previous_session] User 160479129292600: setting to 
sidekiq_1   | [session] User 160479129292600: setting session to hello->say_hello
sidekiq_1   | [previous_session] User 160479129292600: setting to hello->say_hello
sidekiq_1   | [session] User 160479129292600: setting session to main->show_menu    
sidekiq_1   | 2018-09-12T17:13:11.738Z 1 TID-gt9nk8dzx Stealth::Services::HandleMessageJob JID-1b773e7908fcb72b7aa10a3d INFO: done: 1.194 sec

使用 before_action :print_this, only: :say_hello ( say_hello HellosController < BotController

sidekiq_1   | 2018-09-12T17:18:24.751Z 1 TID-gte80drk9 Stealth::Services::HandleMessageJob JID-62e6901208770b68439ac083 INFO: start
sidekiq_1   | [previous_session] User 1604791292926176: setting to atendimento->say_meus_atendimentos
sidekiq_1   | [session] User 1604791292926176: setting session to hello->say_hello
sidekiq_1   | 
sidekiq_1   | 
sidekiq_1   | 
sidekiq_1   | 
sidekiq_1   | 
sidekiq_1   |  aaaaaaaaaaaaaaaaaaa 
sidekiq_1   | 
sidekiq_1   | 
sidekiq_1   | 
sidekiq_1   | [previous_session] User 1604791292926176: setting to hello->say_hello
sidekiq_1   | [session] User 1604791292926176: setting session to main->show_menu
sidekiq_1   | 2018-09-12T17:18:25.524Z 1 TID-gte80drk9 Stealth::Services::HandleMessageJob JID-62e6901208770b68439ac083 INFO: done: 0.772 sec

是这个,不是在工作 僵尸控制器