ruby-on-rails - Rails 路由 : override the action name in a resource/member block

Question

我知道如何用 match 做到这一点，但我真的想在资源 block 中做到这一点。这是我所拥有的(已简化):

resources :stories do
  member do
    'put' collaborator
    'delete' collaborator
  end
end

我正在寻找一种允许在 URL 中使用相同操作名称但在 Controller 中具有不同入口点的方法。目前我已经在我的 Controller 中:

# PUT /stories/1/collaborator.json
def add_collaborator
  ...
end

# DELETE /stories/1/collaborator.json
def remove_collaborator
  ...
end

所以我尝试了这个:

resources :stories do
  member do
    'put' collaborator, :action => 'add_collaborator'
    'delete' collaborator, :action => 'remove_collaborator'
  end
end

但是当我编写 rspec 单元测试时这似乎不起作用:

describe "PUT /stories/1/collaborator.json" do
  it "adds a collaborator to the story" do
    story = FactoryGirl.create :story
    collaborator = FactoryGirl.create :user

    xhr :put, :collaborator, :id => story.id, :collaborator_id => collaborator.id

    # shoulds go here...
end

结束

我收到这个错误:

Finished in 0.23594 seconds
5 examples, 1 failure, 1 pending

Failed examples:

rspec ./spec/controllers/stories_controller_spec.rb:78 # StoriesController PUT    
  /stories/1/collaborator.json adds a collaborator to the story

我假设此错误是因为我尝试定义路线的方式不正确...有什么建议吗？

Answer 1

下面那个更好吗？

resources :stories do
 member do
   put 'collaborator' => 'controller_name#add_collaborator' 
   delete 'collaborator' => 'controller_name#remove_collaborator'
 end
end

您还应该通过在终端中启动来检查您的路线:

$ rake routes > routes.txt

然后打开生成的 routes.txt 文件以查看从 routes.rb 文件生成了哪些路由。