奇怪的路线故障，设计和自己的控制器之间的混合 [英] Weird route malfunction, mix between devise and own controller

问题描述

我有一个真正奇怪的路线行为。我发现我认为导致错误的行。

这里是（在a​​pplication.html.erb中）有问题的行：

 <％= link_toOfficial Top，：controller => tops，：action => show，：id => 10％> 
  

当我想使用devise登录时，当我进入此链接时，会出现问题： p>

  http：// localhost：3000 / users / sign_in 
使用<％= link_to登录，new_user_session_path％ > 
  

没有这一行，一切都很好，但是当行存在时，我有这个错误： / p>

 没有路由匹配{：controller =>devise / tops，：action =>show，：id = > 10} 
  

与这条线的连接是什么oO为什么混合设计和顶部？这条线怎么会麻烦设计的路线？真的很奇怪...除了所有的路线似乎很好

  new_user_session GET /users/sign_in(.:format）devise / sessions＃新
顶部GET /tops/:id(.:format）tops＃show 
  

解决方案

请尝试：

 <％= link_toOfficial Top，：controller => ; / tops，：action => show，：id => 10％> 
  

我认为添加/可以解决您的问题，因为它正在搜索Tops控制器在Devise目录下，使用/，它将在家庭控制器目录中搜索

I've got a real weird route behavior. I spotted the line which, i think, cause the error.
Here is the line (in application.html.erb) in question :

<%= link_to "Official Top", :controller => "tops", :action => "show", :id => 10 %>

The problem happens when i want to sign in with devise, when i go to this link :

http://localhost:3000/users/sign_in 
using <%= link_to "sign in", new_user_session_path %>

Without the line everything is fine, but when the line is present i've got this error :

No route matches {:controller=>"devise/tops", :action=>"show", :id=>10}

What is the connection with this line oO Why it mix devise and tops ? How can this line trouble the route for devise ? Really weird ... besides all my routes seems fine

new_user_session GET   /users/sign_in(.:format)   devise/sessions#new
top GET                /tops/:id(.:format)        tops#show

解决方案

Please try:

<%= link_to "Official Top", :controller => "/tops", :action => "show", :id => 10 %> 

I think adding the "/" will solve your problem, as it is now searching for the Tops controller within the Devise directory ... with the "/", it will search in the "home controllers" directory instead

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