所以这似乎是一个非常普遍的问题。我已经梳理了 github 和 Stackoverflow 上的问题跟踪器，但仍然没有找到解决方案 - 除了更改config.sign_out_via = :delete为config.sign_out_via = :get- 这显然是非常糟糕的做法。
我的问题是，无论我尝试什么，客户端都会发送get请求而不是规定的deleteor post。
在我看来
<%= link_to "sign out", destroy_user_session_path, :method => :delete %>
耙路线给出
Anchor$ rake routes
Prefix Verb URI Pattern Controller#Action
root GET / home#index
new_user_session GET /login(.:format) devise/sessions#new
user_session POST /login(.:format) devise/sessions#create
destroy_user_session DELETE /logout(.:format) devise/sessions#destroy
user_password POST /password(.:format) devise/passwords#create
new_user_password GET /password/new(.:format) devise/passwords#new
edit_user_password GET /password/edit(.:format) devise/passwords#edit
PATCH /password(.:format) devise/passwords#update
PUT /password(.:format) devise/passwords#update
cancel_user_registration GET /cancel(.:format) devise/registrations#cancel
user_registration POST / devise/registrations#create
new_user_registration GET /sign_up(.:format) devise/registrations#new
edit_user_registration GET /edit(.:format) devise/registrations#edit
PATCH / devise/registrations#update
PUT / devise/registrations#update
DELETE / devise/registrations#destroy
user_activities GET /users/:user_id/activities(.:format) activities#index
POST /users/:user_id/activities(.:format) activities#create
new_user_activity GET /users/:user_id/activities/new(.:format) activities#new
edit_user_activity GET /users/:user_id/activities/:id/edit(.:format) activities#edit
user_activity GET /users/:user_id/activities/:id(.:format) activities#show
PATCH /users/:user_id/activities/:id(.:format) activities#update
PUT /users/:user_id/activities/:id(.:format) activities#update
DELETE /users/:user_id/activities/:id(.:format) activities#destroy
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
路线.rb
root :to => "home#index"
devise_for :users
resources :users do
resources :activities
end
js清单
//= require jquery
//= require jquery_ujs
//= require bootstrap
//= require turbolinks
//= require_tree .
application.html.erb
包含适当<%= javascript_include_tag "application" %>的包含 ujs 和呈现的标题包括：
<script src="/assets/jquery.js?body=1">
<script src="/assets/jquery_ujs.js?body=1">
我有一种感觉，它可能与 Turbolinks 有关，所以我尝试了多种变体data-no-turbolink，但没有雪茄。无论如何，客户端总是发送Started GET "/users/sign_out"哪个保持路由到UsersController#show。
任何见解都会有所帮助！