- member，添加成员路由，只需在 resource 块中添加 member 块：
resources :nodes do
member do
post :block
end
end
Rails 路由能够识别 /nodes/1/block 路径上的 POST 请求
- collection
resource :uers, controller: 'uers' do
collection do
get :login
end
end
Rails 路由能够识别 /uers/login 路径上的 GET 请求
- namespace 与 scope
namespace声明路由信息：
namespace :blog do
resources :contexts
end
生成的路由信息如下：
blog_contexts GET /blog/contexts(.:format) {:action=>"index", :controller=>"blog/contexts"}
POST /blog/contexts(.:format) {:action=>"create", :controller=>"blog/contexts"}
new_blog_context GET /blog/contexts/new(.:format) {:action=>"new", :controller=>"blog/contexts"}
edit_blog_context GET /blog/contexts/:id/edit(.:format) {:action=>"edit", :controller=>"blog/contexts"}
blog_context GET /blog/contexts/:id(.:format) {:action=>"show", :controller=>"blog/contexts"}
PUT /blog/contexts/:id(.:format) {:action=>"update", :controller=>"blog/contexts"}
DELETE /blog/contexts/:id(.:format) {:action=>"destroy", :controller=>"blog/contexts"}
而scope则如下：
scope :module => 'blog' do
resources :contexts
end
生成的路由如下：
contexts GET /contexts(.:format) {:action=>"index", :controller=>"blog/contexts"}
POST /contexts(.:format) {:action=>"create", :controller=>"blog/contexts"}
new_context GET /contexts/new(.:format) {:action=>"new", :controller=>"blog/contexts"}
edit_context GET /contexts/:id/edit(.:format) {:action=>"edit", :controller=>"blog/contexts"}
context GET /contexts/:id(.:format) {:action=>"show", :controller=>"blog/contexts"}
PUT /contexts/:id(.:format) {:action=>"update", :controller=>"blog/contexts"}
DELETE /contexts/:id(.:format) {:action=>"destroy", :controller=>"blog/contexts"}
