Android Integrating Firebase Messaging in Library Module

Question

I am implementing a Android Library Module which will be given as .jar / .aar to other parties. One of the features I am trying to include is Firebase Push Notifications into library.

But as there would no applicationId for a library project, I really couldn't find a way to integrate Firebase into my module (In order to download google-services.json, we need applicationId or package name, google-playservices in .gradle).

Please suggest me if there is any other workaround regarding this.

Thank You

Answer 1

Firebaser here

Firebase features are integrated at the level of the entire app, not on a per-module or per-library basis. What you are trying to do is not a supported use case.