ruby-on-rails - rails : Redirecting all routes in a namespace to root

Question

我希望将 Rails 命名空间中的所有路由重定向到根路径。这是我到目前为止所拥有的。它有效，但我想看看是否可以将其放入一行:

namespace "old_namespace" do
  match "/", :to => redirect("/")
  match "*path", :to => redirect("/")
end

Answer 1

rails 3

namespace :old_namespace do
  match '(*any)' , to: redirect('/')
end

rails 4

namespace :old_namespace do
  match '(*any)' , to: redirect('/'), via: [:get, :post]
end