Rails 5带有前端引擎的API

Question

我拥有Devise/Doorkeeper完美工作的Rails 5 API。

我构建了一个具有所有设计视图的前端零件的引擎。除非守望者丢下错误时的闪光灯，否则一切都起作用。我已经手动缺少模块：

# app/controllers/concerns/api_to_web_controller.rb
module ApiToWebController
  extend ActiveSupport::Concern

  included do
    include ActionController::Helpers
    include ActionController::MimeResponds
    include ActionController::Redirecting
    include ActionView::Layouts
    include ActionController::EtagWithFlash
    include ActionController::Flash
    
    respond_to :html
  end
end


# app/controllers/concerns/devise_api_to_web.rb
##
# Module to integrate Devise:
#  - helpers
#  - layout
# It also redefine `redirect_to`.
# See https://github.com/heartcombo/responders/issues/222
# for more details
module DeviseApiToWeb
  extend ActiveSupport::Concern

  included do
    layout 'secret_migration/devise'

    if respond_to?(:helper_method)
      helpers = %w[resource scope_name resource_name signed_in_resource
                   resource_class resource_params devise_mapping]
      helper_method(*helpers)
    end

    def redirect_to(options = {}, response_options = {})
      super
    end
  end
end

这是我的自定义session controller

module MyEngine
  module V1
    # Override Devise::SessionsController
    class Users::SessionsController < Devise::SessionsController
      include ::ApiToWebController
      include ::DeviseApiToWeb
    end
  end
end

我得到了此自定义after_authentication

# config/initializers/warden.rb
Warden::Manager.after_authentication do |user, auth, _opts|
  next if user.is_ok?

  throw(:warden, :message => "User not ok, contact admin")
end

应用程序文件

module MyApp
  class Application < 
opts = { key: '_my_app', domain: 'example.com', tld_length: 1 }
Rails::ApplicationRails.application.config.session_store :disabled
  config.session_store :cookie_store, opts
  config.middleware.use ActionDispatch::Session::CookieStore, config.session_options
  config.middleware.insert_after(ActionDispatch::Cookies, ActionDispatch::Session::CookieStore,
                                 opts)

最后，我能够跟踪数据的 。 env [warden.options]充满了：message =＆gt; “用户不正常，请联系管理”，但是以某种方式，它在重定向后没有通过。

重要的一点是，当它是纯设计错误时，我收到了Flash消息，例如无效的电子邮件或密码。。

Answer 1

我得到了它。这是一个中间件订单问题。必须使用以下

use ActionDispatch::Cookies
use ActionDispatch::Session::CookieStore
use ActionDispatch::Flash
use Warden::Manager

顺序

module MyEngine
  ##
  # Engine initializers
  class Engine < ::Rails::Engine
    isolate_namespace MyEngine
    initializer 'use action dispatch flash' do |app|
      app.config.middleware.insert_after(ActionDispatch::Session::CookieStore, ActionDispatch::Flash)
    
      app.config.middleware.use Rack::MethodOverride
    end
  end
end

# config/application.rb
module MyApp
  class Application < Rails::Application
    # ...
    config.middleware.insert_before(Warden::Manager, ActionDispatch::Cookies)
    # ...
  end
end

# config/environments/development.rb
Rails.application.configure do
  opts = { key: '_my_app', domain: 'lvh.me', tld_length: 2 }
  Rails.application.config.session_store :disabled
  config.session_store :cookie_store, opts
  config.middleware.insert_after(ActionDispatch::Cookies, ActionDispatch::Session::CookieStore,
                                 opts)
end