用戶登錄Rails后無法路由

Question

在實現對Rails應用程序的最新添加（使用bcrypt進行身份驗證）之后，我意識到我的Rails應用程序無法再路由到static_pages控制器中的任何鏈接。 有沒有解決的辦法？ 我的路線實施有問題嗎？

之前 ：localhost：3000 / home

登錄后： localhost：3000 / users / 2

登錄后單擊家庭或任何其他鏈接時出現的錯誤：

GET localhost：3000 / users / home 404（未找到）

我的路線：

Rails.application.routes.draw do
      resources :user
      root  'static_pages#home'
      match '/alex' , to: 'static_pages#alex', via: 'get'
      match '/help',    to: 'static_pages#help',    via: 'get'
      match '/about',   to: 'static_pages#about',   via: 'get'
      match '/home', to:'static_pages#home', via: 'get'
      match '/contact', to:'static_pages#contact', via:'get'
      match 'users/show' , to: 'users#show', via: 'get'
      get    'login'   => 'sessions#new'
      post   'login'   => 'sessions#create'
      delete 'logout'  => 'sessions#destroy'
      get '/signup' => 'users#new'
      resources :sessions, only: [:new, :create, :destroy]
end

我的頭文件位於布局中：

   <div id = "navbar">
  <ul id = "menu-nav">
   <li class = "nav-item"> <a href= "home"  >      <i class="fa fa-home">       </i>   Home </a> </li>
   <li class = "nav-item"> <a href= "help"> <i class="fa fa-music"></i>    Music </a> </li>
   <li class = "nav-item"> <a href= "about" >  <i class="fa fa-thumbs-up"></i>   Artist Discovery </a> </li>
  <li class = "nav-item"> <a href= "#"> <i class="fa fa-paper-plane">    </i>  News </a> </li>
   <li class = "nav-item"> <a href= "#"> <i class="fa fa-heart"></i>  Alex!        </a> </li>
    <% if @users == nil %>
    <li class = "nav-item"> <a href= "signup"> <i class="fa fa-heart"></i> Sign Up </a> </li>
     <li class = "nav-item"> <a href= "login"> <i class="fa fa-heart"></i> Login </a> </li>
     <% end %>
      </ul>
     </div>

耙道：

  Prefix Verb   URI Pattern               Controller#Action
       root GET    /                         static_pages#home
       alex GET    /alex(.:format)           static_pages#alex
       help GET    /help(.:format)           static_pages#help
       about GET    /about(.:format)          static_pages#about
       home GET    /home(.:format)           static_pages#home
        contact GET    /contact(.:format)        static_pages#contact
       users_show GET    /users/show(.:format)     users#show
       login GET    /login(.:format)          sessions#new
          POST   /login(.:format)          sessions#create
     logout DELETE /logout(.:format)         sessions#destroy
     signup GET    /signup(.:format)         users#new
      users GET    /users(.:format)          users#index
             POST   /users(.:format)          users#create
       new_user GET    /users/new(.:format)      users#new
       edit_user GET    /users/:id/edit(.:format) users#edit
        user GET    /users/:id(.:format)      users#show
            PATCH  /users/:id(.:format)      users#update
             PUT    /users/:id(.:format)      users#update
             DELETE /users/:id(.:format)      users#destroy
           sessions POST   /sessions(.:format)       sessions#create
      new_session GET    /sessions/new(.:format)   sessions#new
      session DELETE /sessions/:id(.:format)   sessions#destroy

Answer 1

嘗試用以下內容替換“家庭”鏈接：

<%= link_to "Home", home_url %>

Answer 2

在標記上的網址之前使用斜杠

<a href='/home' > Home </a>

或使用Rails選項，所有這些都應該起作用...

<%= link_to 'Home', root_path %>
<%= link_to 'Home', home_path %>
<%= link_to 'Home', home_url %>

還有一件事。

如果您使用的是Rails <4的較新版本，則建議使用get代替match。

get "home" => 'static_page#home'