ruby-on-rails - rails API 路由复制

Question

我想在 Rails 中创建一些 API，如下所示：

  #         /teachers   /teachers/:id
  # Get     index       show
  # Post    create    
  # Put                 update
  # Delete  remove      destroy

我使用下面的代码来生成教师：

  # teachers
  resources :teachers, only: [:index, :show, :create, :update, :destroy] do
    collection do
      delete 'remove'
    end
  end
  delete '/teachers', to: redirect('/teachers/remove')

由于有很多对象，例如“程序”、“学生”、“东西”，现在我使用这样的代码来生成程序和其他对象：

  # programs
  resources :programs, only: [:index, :show, :create, :update, :destroy] do
    collection do
      delete 'remove'
    end
  end
  delete '/programs', to: redirect('/programs/remove')

我觉得有很多重复，我可以创建一些帮助程序来生成这些 API

Answer 1

如果您有很多重复此操作的控制器，则可以迭代：

[:teachers, :programs].each do |res|
  resources res, only: [:index, :show, :create, :update, :destroy] do
    collection do
      delete 'remove'
    end
  end
  delete "/#{res}", to: redirect("/#{res}/remove")
end