Google 身份验证错误 "no route match"

Question

我有问题，我按照这个教程:https://richonrails.com/articles/google-authentication-in-ruby-on-rails。

除了rails g controller home show我什么都做了，因为我已经有一个static_pages控制器和home.html.erb

所以在我的 route.rb 中，我已经替换了教程中的这一行：

resource :home, only: [:show] root to: "home#show"

来自

resource :static_pages, only: [:home] root to: 'static_pages#home'

但是当我在启动服务器 (localhost) 后单击 link 时出现此错误：

No route matches [GET] "/auth/google_oauth2"

你知道这个问题吗？希望你能帮助我。

提前致谢。

编辑：我的 route.rb 代码

Rails.application.routes.draw do

  get 'sessions/create'
  get 'sessions/destroy'
  get 'sessions/new'
  get 'users/new'

  root             'static_pages#home'
  get 'help'    => 'static_pages#help'
  get 'about'   => 'static_pages#about'
  get 'contact' => 'static_pages#contact'
  get 'signup'  => 'users#new'
  get    'login'   => 'sessions#new'
  post   'login'   => 'sessions#create'
  delete 'logout'  => 'sessions#destroy'

  resources :users
end
GoogleAuthExample::Application.routes.draw do
  get 'auth/:provider/callback', to: 'sessions#create'
  get 'auth/failure', to: redirect('/')
  get 'signout', to: 'sessions#destroy', as: 'signout'

  resources :sessions, only: [:create, :destroy]
  resource :static_pages, only: [:home]

  root to: 'static_pages#home'
end

Answer 1

有效！我用设计来做到这一点。但不要忘记安装 "mongoid" gem 以设置设计（这花了我很多时间来确定缺少 mogoid）。

谢谢大家！

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