mah*_*off 7 routes ruby-on-rails devise ruby-on-rails-3
有没有办法在routes.rb中访问当前用户?我想要这样的映射:
match /profile => redirect("/profiles/{current_user.name}")
env['warden']似乎没有设置,所以我无法访问warden.user.name.
不确定是否可能.但是,您可以使用控制器:
def profile
    if signed_in?
        redirect_to user_profile_path(current_user)
    else
        redirect_to root_url
    end
end
要扩展user1136228的答案:
get '/profile', to: redirect { |params, request|
  me = request.env["warden"].user(:user)
  me ? ('/profiles/' + me.name) : '/'
}