设计路线不起作用

Question

我正在尝试使用 Devise 启动并运行一个简单的 Ruby/Rails 应用程序。我已经遵循了几个设计指南，并且已经到了我的主页显示在 localhost 上的地步。我有两个链接，登录和注册。但是，当我单击其中任何一个时，它只会重新显示主页，即使 URL 显示在新页面上也是如此。我认为这可能是一个路由问题，但我不知道该怎么做，因为我相信 Devise 会为我处理这个问题。当我做'rake routes'时，我得到：

Francis@RYAN-PC ~/Documents/SCHOOL STUFF/USF - Super Senior Year/Senior Project/logintest
$ rake routes
          home_index GET    /home/index(.:format)          home#index
    new_user_session GET    /users/sign_in(.:format)       devise/sessions#new
        user_session POST   /users/sign_in(.:format)       devise/sessions#create
destroy_user_session DELETE /users/sign_out(.:format)      devise/sessions#destroy
       user_password POST   /users/password(.:format)      devise/passwords#create
   new_user_password GET    /users/password/new(.:format)  devise/passwords#new
  edit_user_password GET    /users/password/edit(.:format) devise/passwords#edit
                     PUT    /users/password(.:format)      devise/passwords#update
cancel_user_registration GET    /users/cancel(.:format)        devise/registrations#cancel
   user_registration POST   /users(.:format)               devise/registrations#create
   new_user_registration GET    /users/sign_up(.:format)       devise/registrations#new
  edit_user_registration GET    /users/edit(.:format)          devise/registrations#edit
                     PUT    /users(.:format)               devise/registrations#update
                     DELETE /users(.:format)               devise/registrations#destroy
                root        /                              home#index

从我看到的屏幕截图来看，这有问题。例如，对于“new_user_session”路由，路由应该类似于{:action=>"new", :controller=>"devise/sessions"}。这可能只是说同一件事的不同方式，但我不确定。我唯一能想到的另一件事是我没有提供处理这些路由的代码，所以默认情况下它只是重新显示相同的网页。但是，我认为 Devise 可以处理所有这些。我正在运行 rails 3.2.11 和 Devise 2.0.0（'gem list' 说我也有 Devise 1.1.rc0）。我希望这是一个简单的误解和修复，但如果有人可以提供帮助，那就太好了。谢谢。

EDIT 3/6/13 9:24AM：删除了设计 1.1.rc0 并重新启动了 rails 服务器。似乎什么都没做。这是我的路线文件（已取出 cmets）：

LoginTest::Application.routes.draw do
get "home/index"

devise_for :users

root :to => 'home#index'
end

EDIT 3/6/13 2:27PM：当我打开一个新标签到 localhost 然后点击注册时，这是我的开发日志：

编辑 2013 年 3 月 6 日晚上 9:58：更新日志以反映我遇到的路线错误。功能（或缺少功能）没有改变。

Started GET "/" for 127.0.0.1 at 2013-03-06 21:55:58 -0500
Processing by HomeController#index as HTML
  Rendered home/index.html.erb within layouts/application (0.0ms)
Completed 200 OK in 34ms (Views: 34.0ms | ActiveRecord: 0.0ms)


Started GET "/assets/home.css?body=1" for 127.0.0.1 at 2013-03-06 21:55:59 -0500
Served asset /home.css - 304 Not Modified (0ms)


Started GET "/assets/jquery.js?body=1" for 127.0.0.1 at 2013-03-06 21:55:59 -0500
Served asset /jquery.js - 304 Not Modified (0ms)


Started GET "/assets/application.css?body=1" for 127.0.0.1 at 2013-03-06 21:55:59 -0500
Served asset /application.css - 304 Not Modified (0ms)


Started GET "/assets/jquery_ujs.js?body=1" for 127.0.0.1 at 2013-03-06 21:55:59 -0500
Served asset /jquery_ujs.js - 304 Not Modified (0ms)


Started GET "/assets/application.js?body=1" for 127.0.0.1 at 2013-03-06 21:55:59 -0500
Served asset /application.js - 304 Not Modified (6ms)


Started GET "/assets/home.js?body=1" for 127.0.0.1 at 2013-03-06 21:55:59 -0500
Served asset /home.js - 304 Not Modified (0ms)


Started GET "/users/sign_up" for 127.0.0.1 at 2013-03-06 21:56:01 -0500
Processing by Devise::RegistrationsController#new as HTML
  Rendered c:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/devise-2.2.3/app/views/devise/shared/_links.erb (1.0ms)
  Rendered c:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/devise-2.2.3/app/views/devise/registrations/new.html.erb within layouts/application (16.0ms)
Completed 200 OK in 65ms (Views: 64.0ms | ActiveRecord: 0.0ms)


Started GET "/assets/application.css?body=1" for 127.0.0.1 at 2013-03-06 21:56:01 -0500
Served asset /application.css - 304 Not Modified (0ms)


Started GET "/assets/home.css?body=1" for 127.0.0.1 at 2013-03-06 21:56:01 -0500
Served asset /home.css - 304 Not Modified (0ms)


Started GET "/assets/jquery.js?body=1" for 127.0.0.1 at 2013-03-06 21:56:02 -0500
Served asset /jquery.js - 304 Not Modified (0ms)


Started GET "/assets/home.js?body=1" for 127.0.0.1 at 2013-03-06 21:56:02 -0500
Served asset /home.js - 304 Not Modified (0ms)


Started GET "/assets/jquery_ujs.js?body=1" for 127.0.0.1 at 2013-03-06 21:56:02 -0500
Served asset /jquery_ujs.js - 304 Not Modified (0ms)


Started GET "/assets/application.js?body=1" for 127.0.0.1 at 2013-03-06 21:56:02 -0500
Served asset /application.js - 304 Not Modified (2ms)

感谢大家的帮助。希望此日志可以提供帮助。

编辑 2013 年 3 月 6 日晚上 10:13：刚刚发现我现在已经设计了 2.2.3 和 2.0.0。功能没有改变。

EDIT 3/7/13 3:08PM：仍然没有弄清楚。有什么想法吗？

Answer 1

好的，我想通了。我的<%yield%> 行没有= 来显示代码。现在它确实显示了。谢谢大家的时间。