I'm a newbie programmer and want to build an autofill service which populates the RemoteViews using Firebase Realtime Database for a personal Password Manager project. I followed the official documentation. However, I'm unable to understand the advanced functionality classes like the Auth class and PackageVerifier class. I also saw this answer, but this implementation is too basic.
My app stores usernames and passwords on Firebase Realtime Database. It would be of great help if someone could provide a guide to achieve the desired functionality.
It would be great if someone could provide a simplified guide. Thank You.