如何在登录Symfony后进行不同的重定向

Question

I was wondering how I can parameter different redirection after login.

In one case : I have a form that Anonymous User can complete it.
I save my form without user yet but I put in session the id of the form.
After I redirect to login/register and the session keep the id of the form
And to complete I need to attach the form with the user. But everytime I am redirecting to the account of the user...

So I imagine differents cases to redirect after login and some parameter the previous path.

And I can after do that i need in the good controller to finish to reccord in the database.

If someone have an idea. Thank you for your advices.

Answer 1

The most safe implementation is to register to the InteractiveLoginEvent, by which you can do something after the user logged in successfully.

app.login_listener:
    class: AppBundle\EventListener\LoginListener
    arguments:
        - @session
    tags:
        - { name: kernel.event_listener, event: security.interactive_login, method: onLoginSuccess  }
        - { name: kernel.event_listener, event: kernel.response, method: onKernelResponse }

You can check the session during onLoginSuccess for your form, and return the proper redirect response in onKernelResponse.