Which option is better for performance? (telegram-callback)

Third party integrations AppDaemon
1

Hi,

I have a few apps that ask users for input. I register them like this:

             self.listen_event(self.user_answered_cb,
                               event="telegram_callback"
                              )

In user_answered_cb I then split the data from the callback and check if the first part matches the app identifier, i.e. whether this callback is for this app.

        call_data = data['data'].split("_")
        if call_data[0] != f'/{self.app_identifier}':
            return

This works fine but I was wondering whether it is better for overall performance to tell appdaemon only to register for the right callbacks:

             self.listen_event(self.user_answered_cb,
                               event="telegram_callback",
                              command=f"/{self.app_identifiert}_value"
                              )

The problem with this is that I have some variable inline keyboards that can change depending on user input and that can make it kinda hard to register all commands.

My question: Which option is better for performance once I have a few dozen apps? Or should I do it completely differently?

Thanks!