Can Gradio only allow the same account to log in on one client?

[coolboyqu]

By using .launch(auth=fun), a limited number of users can log in to the system, but they can log in simultaneously on multiple clients, affecting each other. Can it be achieved in Gradio that an account can only log in on one client, and when this account logs in on another client, it can be forcibly logged out and returned to the login interface.

I don't know how to log out from the user interface to Auth's login interface now. It seems that logoutbtn cannot be used here?