Question

早上好！

我在routes.rb创建的路线时，找不到我的路线。当我加载localhost:3000/Manage/Delete/1时，我抛出了No route matches [GET] "/Manage/Delete/1"条消息。这没有意义，因为我已经在routes.rb中明确定义了它：

# You can have the root of your site routed with "root"
root 'welcome#index'

# Example of regular route:
get 'Portfolio' => 'my_work#index'
get 'Posts/:id' => 'posts#with_id'
get 'Contact' => 'contact#index'
get 'Contacted' => 'contact#contacted'
get 'Manage' => 'manage#index'
get 'Manage/Create' => 'manage#create'
get 'Manage/Delete/:id' => 'manage#delete'
get '404' => 'problems#_404'
get '422' => 'problems#_422'
get '500' => 'problems#_500'

post 'Contact' => 'contact#send_message'

# Problem pages
match '/404', to: 'problems#_404', via: :all
match '/422', to: 'problems#_422', via: :all
match '/500', to: 'problems#_500', via: :all

我已经做了一切，从重新启动我的服务器到确保我在开发环境中，我仍然遇到了这个问题。我做有一个视图，我做在我的控制器中有一个方法（它只是一个空方法），我做有路线。以下是我加载页面时日志中发生的情况：

Started GET "/Manage/Delete/1" for ::1 at 2015-07-25 08:54:34 -0400

ActionController::RoutingError (No route matches [GET] "/Manage/Delete/1"):
  actionpack (4.2.0) lib/action_dispatch/middleware/debug_exceptions.rb:21:in `call'
  actionpack (4.2.0) lib/action_dispatch/middleware/show_exceptions.rb:30:in `call'
  railties (4.2.0) lib/rails/rack/logger.rb:38:in `call_app'
  railties (4.2.0) lib/rails/rack/logger.rb:20:in `block in call'
  activesupport (4.2.0) lib/active_support/tagged_logging.rb:68:in `block in tagged'
  activesupport (4.2.0) lib/active_support/tagged_logging.rb:26:in `tagged'
  activesupport (4.2.0) lib/active_support/tagged_logging.rb:68:in `tagged'
  railties (4.2.0) lib/rails/rack/logger.rb:20:in `call'
  actionpack (4.2.0) lib/action_dispatch/middleware/request_id.rb:21:in `call'
  rack (1.6.1) lib/rack/methodoverride.rb:22:in `call'
  rack (1.6.1) lib/rack/runtime.rb:18:in `call'
  activesupport (4.2.0) lib/active_support/cache/strategy/local_cache_middleware.rb:28:in `call'
  rack (1.6.1) lib/rack/lock.rb:17:in `call'
  actionpack (4.2.0) lib/action_dispatch/middleware/static.rb:113:in `call'
  rack (1.6.1) lib/rack/sendfile.rb:113:in `call'
  railties (4.2.0) lib/rails/engine.rb:518:in `call'
  railties (4.2.0) lib/rails/application.rb:164:in `call'
  rack (1.6.1) lib/rack/content_length.rb:15:in `call'
  puma (2.9.1) lib/puma/server.rb:490:in `handle_request'
  puma (2.9.1) lib/puma/server.rb:361:in `process_client'
  puma (2.9.1) lib/puma/server.rb:254:in `block in run'
  puma (2.9.1) lib/puma/thread_pool.rb:92:in `call'
  puma (2.9.1) lib/puma/thread_pool.rb:92:in `block in spawn_thread'


  Rendered /Users/alexander/.rvm/gems/ruby-2.2.2/gems/actionpack-4.2.0/lib/action_dispatch/middleware/templates/rescues/_trace.html.erb (1.0ms)
  Rendered /Users/alexander/.rvm/gems/ruby-2.2.2/gems/actionpack-4.2.0/lib/action_dispatch/middleware/templates/routes/_route.html.erb (1.5ms)
  Rendered /Users/alexander/.rvm/gems/ruby-2.2.2/gems/actionpack-4.2.0/lib/action_dispatch/middleware/templates/routes/_table.html.erb (0.8ms)
  Rendered /Users/alexander/.rvm/gems/ruby-2.2.2/gems/actionpack-4.2.0/lib/action_dispatch/middleware/templates/rescues/_request_and_response.html.erb (1.0ms)
  Rendered /Users/alexander/.rvm/gems/ruby-2.2.2/gems/actionpack-4.2.0/lib/action_dispatch/middleware/templates/rescues/routing_error.html.erb within rescues/layout (56.3ms)

...和bundle exec rake routes：

       Prefix Verb URI Pattern              Controller#Action
         root GET  /                        welcome#index
    Portfolio GET  /Portfolio(.:format)     my_work#index
              GET  /Posts/:id(.:format)     posts#with_id
      Contact GET  /Contact(.:format)       contact#index
    Contacted GET  /Contacted(.:format)     contact#contacted
       Manage GET  /Manage(.:format)        manage#index
Manage_Create GET  /Manage/Create(.:format) manage#create
   Manage_Bye GET  /Manage/Bye(.:format)    manage#bye
Manage_Logout GET  /Manage/Logout(.:format) manage#logout
              GET  /404(.:format)           problems#_404
              GET  /422(.:format)           problems#_422
              GET  /500(.:format)           problems#_500
              POST /Contact(.:format)       contact#send_message
              POST /Manage(.:format)        manage#index
              POST /Manage/Create(.:format) manage#create
              POST /Manage/Logout(.:format) manage#logout
                   /404(.:format)           problems#_404
                   /422(.:format)           problems#_422
                   /500(.:format)           problems#_500

routes.rb见于nano：

Answer 1

您正在编辑routes.rb文件，该文件不是要编辑的文件（config/routes.rb）

正如@sevenseacat所提到的，请检查http://guides.rubyonrails.org/routing.html#resource-routing-the-rails-default，了解有关正确定义路线的方法的一些指导。

没有路线匹配我刚刚创建的路线

1 个答案: