在 Rails 5 中解析 url 时，如何将“/api”附加到 "localhost:3000"？

Question

我正在尝试在 Rails 5 api 中使用 "devise_token_auth" 实现 "Forgot Password" 功能，其中我执行了以下步骤：

点击"localhost:3000/auth/password"注册用户邮箱，redirect_url作为参数。我也收到了邮件。
当点击邮件中的 "change my password" link 时，它重定向到 "localhost:3000/api/auth/password/edit/..." 而不是 "localhost:3000/auth/password/edit/..."

我的reset_password_instructions.html.erb如下：

<p><%= t(:hello).capitalize %> <%= @resource.email %>!</p>

<p><%= t '.request_reset_link_msg' %></p>

<p><%= link_to t('.password_change_link'), edit_password_url(@resource, reset_password_token: @token, config: message['client-config'].to_s, redirect_url: message['redirect-url'].to_s).html_safe %></p>

<p><%= t '.ignore_mail_msg' %></p>
<p><%= t '.no_changes_msg' %></p>

我无法弄清楚 "edit_password_url" 如何解析为 "localhost:3000/api/auth/password/edit/..." 而不是 "localhost:3000/auth/password/edit/..."。有人能帮我吗？

注意：在development.rb中，我有config.action_controller.default_url_options = { host: 'localhost:3000' }

更新：

Routes.rb

Rails.application.routes.draw do
  #.....
  resources :employee_contact_infos
  resources :employee_work_infos

  mount_devise_token_auth_for 'User', at: 'auth'

  # get '/api' => redirect('/swagger/dist/index.html?url=/apidocs/api-docs.json')
  # For details on the DSL available within this file, see http://guides.rubyonrails.org/routing.html

  get '/industry_sectors' => 'drop_down_values#industry_sector_list'
  get '/currencies' => 'drop_down_values#currency'

  #...

  namespace :employees do

  end


end

devise_token_auth 的 rake 路由输出：

                new_user_session GET    /auth/sign_in(.:format)                                                                  devise_token_auth/sessions#new
                    user_session POST   /auth/sign_in(.:format)                                                                  devise_token_auth/sessions#create
            destroy_user_session DELETE /auth/sign_out(.:format)                                                                 devise_token_auth/sessions#destroy
               new_user_password GET    /auth/password/new(.:format)                                                             devise_token_auth/passwords#new
              edit_user_password GET    /auth/password/edit(.:format)                                                            devise_token_auth/passwords#edit
                   user_password PATCH  /auth/password(.:format)                                                                 devise_token_auth/passwords#update
                                 PUT    /auth/password(.:format)                                                                 devise_token_auth/passwords#update
                                 POST   /auth/password(.:format)                                                                 devise_token_auth/passwords#create
        cancel_user_registration GET    /auth/cancel(.:format)                                                                   devise_token_auth/registrations#cancel
           new_user_registration GET    /auth/sign_up(.:format)                                                                  devise_token_auth/registrations#new
          edit_user_registration GET    /auth/edit(.:format)                                                                     devise_token_auth/registrations#edit
               user_registration PATCH  /auth(.:format)                                                                          devise_token_auth/registrations#update
                                 PUT    /auth(.:format)                                                                          devise_token_auth/registrations#update
                                 DELETE /auth(.:format)                                                                          devise_token_auth/registrations#destroy
                                 POST   /auth(.:format)                                                                          devise_token_auth/registrations#create
             auth_validate_token GET    /auth/validate_token(.:format)                                                           devise_token_auth/token_validations#validate_token

Swagger_docs.rb

class Swagger::Docs::Config
  def self.base_api_controller; ApplicationController end
  def self.transform_path(path, api_version)
    # Make a distinction between the APIs and API documentation paths.
    "#{path}"
  end

  Swagger::Docs::Config.register_apis({
                                          '1.0' => {
                                              controller_base_path: '',
                                              api_file_path: 'public/apidocs',
                                              base_path: 'http://localhost:3000',
                                              clean_directory: true
                                          }


                        })

结束

Answer 1

如果设置了相对 url 根目录的任何配置，则生成的 link 会发生变化。你能检查一下你是否在任何配置中定义设置相对 url root 如下：

config.relative_url_root = "/api"

假设您要将应用程序部署到“/app1”。 Rails 需要知道此目录才能生成适当的路由。

config.relative_url_root = "/app1"

或者您可以设置 RAILS_RELATIVE_URL_ROOT 环境变量。

Rails 现在会在生成 links

时添加“/app1”

检查 - https://guides.rubyonrails.org/configuring.html#deploy-to-a-subdirectory-relative-url-root

在 Rails 5 中解析 url 时，如何将“/api”附加到 "localhost:3000"？

How "/api" is getting appended to "localhost:3000" when resolving url in Rails 5?

ruby-on-rails

ruby-on-rails-5

url-routing