在 devise_for 的路由中实现 : except

Question

通过使用 user_auth 的 devise，它设置了一些默认路由（例如 /user/edit 和 /user/sign_in）。在routes.rb中我有

devise_scope :user do
  get 'signin' => 'devise/sessions#new'
  etc.
end

问题是/signin和/user/sign_in都可以链接到登录页面。我想知道如何使 /user/sign_in 链接处于非活动状态，这意味着导航到该页面时会出现 404 错误。

我的耙子路线是：

    new_user_session GET    /users/sign_in(.:format)            {:action=>"new", :controller=>"devise/sessions"}
        user_session POST   /users/sign_in(.:format)            {:action=>"create", :controller=>"devise/sessions"}
destroy_user_session DELETE /users/sign_out(.:format)           {:action=>"destroy", :controller=>"devise/sessions"}
       user_password POST   /users/password(.:format)           {:action=>"create", :controller=>"devise/passwords"}
   new_user_password GET    /users/password/new(.:format)       {:action=>"new", :controller=>"devise/passwords"}
  edit_user_password GET    /users/password/edit(.:format)      {:action=>"edit", :controller=>"devise/passwords"}
                     PUT    /users/password(.:format)           {:action=>"update", :controller=>"devise/passwords"}
cancel_user_registration GET    /users/cancel(.:format)             {:action=>"cancel", :controller=>"registrations"}
   user_registration POST   /users(.:format)                    {:action=>"create", :controller=>"registrations"}
new_user_registration GET    /users/sign_up(.:format)            {:action=>"new", :controller=>"registrations"}
edit_user_registration GET    /users/edit(.:format)               {:action=>"edit", :controller=>"registrations"}
                     PUT    /users(.:format)                    {:action=>"update", :controller=>"registrations"}
                     DELETE /users(.:format)                    {:action=>"destroy", :controller=>"registrations"}
              signin GET    /signin(.:format)                   {:action=>"new", :controller=>"devise/sessions"}
             signout GET    /signout(.:format)                  {:action=>"destroy", :controller=>"devise/sessions"}
              signup GET    /signup(.:format)                   {:action=>"new", :controller=>"devise/registrations"}
             command GET    /command(.:format)                  {:action=>"edit", :controller=>"devise/registrations"}

Answer 1

使用 devise_for 更改路径和名称默认网址

devise_for :users, :path => '', :path_names => { :sign_in => 'signin', :sign_out => 'signout', :sign_up => 'signup' }

我建议将路径名保留为sign_in、sign_out 和sign_up，因为登录看起来像是乱码。

此外，从长远来看，有选择地编辑这些默认值可能只会使您的路线更加混乱。因此，除非有充分的理由覆盖默认值，否则您应该采用设备推荐的方式。