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在我的 Ruby on Rails 应用程序中，我设置了 OAuth 以使用omniauth gem。一切顺利；但是，将 I18n 添加到应用程序后，我无法让它工作。具体来说，问题在于回调。如何调整我的 routes.rb 代码以使用 I18n 正确处理回调？

路线.rb

 scope ":locale", locale: /#{I18n.available_locales.join("|")}/ do
   resources :sessions, only: [:new, :create, :destroy]
   root to: 'static_pages#home'

   match 'auth/:provider/callback', to: 'sessions#create'
   match 'auth/failure', to: redirect('/')
   match 'signout', to: 'sessions#destroy', as: 'signout'

   match '/signin',  to: 'sessions#new'
   match '/signout', to: 'sessions#destroy', via: :delete
 end

  match '*path', to: redirect {|params| "/#{I18n.default_locale}/#{CGI::unescape(params[:path])}" }, constraints: lambda { |req| !req.path.starts_with? "/#{I18n.default_locale}/" }
  match '', to: redirect("/#{I18n.default_locale}")

application_controller.rb

   before_filter :set_locale
     def set_locale
       I18n.locale = params[:locale] if params[:locale].present?
     end

     def default_url_options(options = {})
       {locale: I18n.locale}
     end
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1 回答 1

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这个问题的答案可以在这里找到。:locale 需要在括号中：scope "(:locale)"

于 2012-08-15T14:17:08.253 回答