Symfony - get “Redirect From” route in Controller

Question

I need to know what route user request before been redirect to login if He is an anonymous user. I can see this information from developer bar, but I would get this in controller for customize a message to the User.

Answer 1

这是我在Symfony 4中得到它的方式：

$redirectRoute = $request->getSession()->get("_security.main.target_path");