Rails Devise注册路径重定向到“您需要登录或注册后才能继续。”

Question

我使用Devise验证用户身份，然后为first_name，last_name和username添加了迁移。更改了简单的表单代码后，我的sign_up路径将我重定向到消息“您需要登录或注册才能继续。”没有任何错误名称。

我的网站链接也很奇怪，因为它具有sign_up.userhttp://localhost:3000/users/sign_up.user

这是我的代码，将我发送到设计/共享/链接的错误路径

<%- if devise_mapping.registerable? && controller_name != 'registrations' %>
  <%= link_to "Sign up", new_user_registration_path(resource_name) %><br />
<% end %>

这是我在devise / registrations / new上的简单表单（尚未实现first_name，last_name和用户名。

<h2>Sign up</h2>

<%= simple_form_for(resource, as: resource_name, url: registration_path(resource_name)) do |f| %>
  <%= f.error_notification %>

  <div class="form-inputs">
    <%= f.input :email,
                required: true,
                autofocus: true,
                input_html: { autocomplete: "email" }%>
    <%= f.input :password,
                required: true,
                hint: ("#{@minimum_password_length} characters minimum" if @minimum_password_length),
                input_html: { autocomplete: "new-password" } %>
    <%= f.input :password_confirmation,
                required: true,
                input_html: { autocomplete: "new-password" } %>
  </div>

  <div class="form-actions">
    <%= f.button :submit, "Sign up" %>
  </div>
<% end %>

<%= render "devise/shared/links" %>

还有我的路线...

Rails.application.routes.draw do
  root to: 'pages#home'
  # For details on the DSL available within this file, see http://guides.rubyonrails.org/routing.html
  resources :items
  get 'menu', to: 'items#menu'
  get 'items_stock', to: 'items#stock'

  devise_for :users, :controllers => { registrations: :registrations }
  get 'users/:slug', to: 'users#show', as: :user_show
  get 'my_profile', to: 'users#my_profile'

end

我也试图创建另一个控制器来重写，但是没有用...

class RegistrationsController < ApplicationController

  def new
    @user = User.new
  end

  def create
    @user = User.new(user_params)
    @user.save
    if @user.save
      redirect_to user_path(@user)
      authorize @user
    else
      render :new
    end
  end

  private

  def user_params
    params.require(:user).permit(:first_name, :last_name, :username, :email, :password, :password_confirmation)
  end

end

我的路线

new_user_session GET    /users/sign_in(.:format)                                                                 devise/sessions#new
user_session POST   /users/sign_in(.:format)                                                                 devise/sessions#create
destroy_user_session DELETE /users/sign_out(.:format)                                                                devise/sessions#destroy
new_user_password GET    /users/password/new(.:format)                                                            devise/passwords#new
edit_user_password GET    /users/password/edit(.:format)                                                           devise/passwords#edit
user_password PATCH  /users/password(.:format)                                                                devise/passwords#update
PUT    /users/password(.:format)                                                                devise/passwords#update
POST   /users/password(.:format)                                                                devise/passwords#create
cancel_user_registration GET    /users/cancel(.:format)                                                                  registrations#cancel
new_user_registration GET    /users/sign_up(.:format)                                                                 registrations#new
edit_user_registration GET    /users/edit(.:format)                                                                    registrations#edit
user_registration PATCH  /users(.:format)                                                                         registrations#update
PUT    /users(.:format)                                                                         registrations#update
DELETE /users(.:format)                                                                         registrations#destroy
POST   /users(.:format)                                                                         registrations#create
user_show GET    /users/:slug(.:format)                                                                   users#show
my_profile GET    /my_profile(.:format)                                                                    users#my_profile

我真的不知道wich文件可能会影响此。

Answer 1

这有点困难，因为在Devise之外这里有一些自定义文件，我看不到整个实现。我认为在您添加这些新字段之后发生这种情况是关键。如果您用此代码更新应用程序控制器，我敢打赌它将起作用，我认为您不允许正确使用新参数。

application_controller.rb

...
before_action :configure_permitted_parameters, if: :devise_controller?

...

protected

def configure_permitted_parameters
  devise_parameter_sanitizer.permit(:sign_up, keys: [:first_name, :last_name, : username])
  devise_parameter_sanitizer.permit(:account_update, keys: [:first_name, :last_name, : username])
end