没有匹配“/users/sign_out”的路由

我已经在我的应用程序上安装了设计，并在我的application.html.erb文件中应用了以下内容:

<div id="user_nav">
    <% if user_signed_in? %>
        Signed in as <%= current_user.email %>. This cannot be cheese?
        <%= link_to 'Sign out', destroy_user_session_path %>
    <% else %>
        <%= link_to 'Register', new_user_registration_path %> or <%= link_to 'Sign in', new_user_session_path %>
    <% end %>
</div>

我运行了rake路由，确认所有路由都是有效的。

同样，在我的路线上。我有belonge_for:users和root:to => "home#index"。

当点击“签出”链接时，我得到以下路由错误:

No route matches "/users/sign_out"

知道是什么导致了这个错误吗?

当前回答

对路径使用:get和:delete方法:

devise_scope :user do
  match '/users/sign_out' => 'devise/sessions#destroy', :as => :destroy_user_session, via: [:get, :delete]
end

2015-03-19 14:53:10

其他回答

这就是我所做的(Rails 3.0和design 1.4.2):

确保你的页面加载rails.js 使用这个参数:'data-method' => 'delete' 添加这个参数是个好主意::rel => 'nofollow'

2011-09-02 14:18:24

这意味着在安装jquery-rails gem之后还没有生成jquery文件。首先你需要生成它。

Rails生成设计:安装

第一选择:

这意味着你必须改变/config/initializers/ design .rb上的下面一行

配置。Sign_out_via =:delete to config。Sign_out_via =:get

第二选择:

你只需要在视图文件中将<%= link_to "Sign out"， destroy_user_session_path %>改为<%= link_to "Sign out"， destroy_user_session_path，:method =>:delete %>。

通常:method =>:delete默认不写入。

2012-02-20 20:03:41

这个问题已经有很多答案了。对我来说，问题有两个方面:

when I expand my routes: devise_for :users do get '/users/sign_out' => 'devise/sessions#destroy' end I was getting warning that this is depreciated so I have replaced it with: devise_scope :users do get '/users/sign_out' => 'devise/sessions#destroy' end I thought I will remove my jQuery. Bad choice. Devise is using jQuery to "fake" DELETE request and send it as GET. Therefore you need to: //= require jquery //= require jquery_ujs and of course same link as many mentioned before: <%= link_to "Sign out", destroy_user_session_path, :method => :delete %>

2013-03-22 14:10:05

尝试添加一个新的路由来设计/sessions#destroy并链接到它。例如:

routes.rb
devise_for :users do
  get 'logout' => 'devise/sessions#destroy'
end

观点:

<%= link_to "Logout", logout_path %>

2011-07-02 18:59:12

我正在使用rails。所以这就是我必须要做的。重要的位是data: {turbo_method::delete}

<%= link_to t('nav.logout'), destroy_user_session_path, class: "nav-link", data: { turbo_method: :delete } %>

下面是rails在生成项目时创建的默认值。

application.html.erb

<%= javascript_include_tag "application", "data-turbo-track": "reload", defer: true %>

application.js

import "@hotwired/turbo-rails"
import "./controllers"
import * as bootstrap from "bootstrap"

2022-03-20 12:55:17

没有匹配“/users/sign_out”的路由

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