ruby-on-rails - examples - root_path rails

Cómo convertir las rutas de rails3 en rails4

Question

Tengo las siguientes rutas de rails3 que quiero convertir en rails4.

map.with_options(:conditions => {:subdomain => AppConfig[''admin_subdomain'']}) do |subdom|
  subdom.root :controller => ''subscription_admin/subscriptions'', :action => ''index''
  subdom.with_options(:namespace => ''subscription_admin/'', :name_prefix => ''admin_'', :path_prefix => nil) do |admin|
    ...
  end
end

Answer 1

namespace :admin do
  constraints subdomain: AppConfig[''admin_subdomain''] do
    root to: ''subscription_admin/subscriptions#index''
    namespace :subscription_admin do
      resources :some_resources
        # RESTful routes
      end
    end
  end
end

Más información sobre restricciones .