Updated the app/README.md file adding instructions on what values need to be set for this sample app to work. To sum up, the google-services.json file that can be downloaded from the Firebase console when opening the project configuration view, and the Guardian URL (same as before).
Additionally, ran the lint inspections and solved some of them.
Sample app won't run unless a valid google-services.json file is present on the app's module root.
Followed this migration guide.
GcmListenerService-> https://developers.google.com/cloud-messaging/android/android-migrate-gcmlistenerIDListenerService-> https://developers.google.com/cloud-messaging/android/android-migrate-iid-serviceapp/README.mdfile adding instructions on what values need to be set for this sample app to work. To sum up, thegoogle-services.jsonfile that can be downloaded from the Firebase console when opening the project configuration view, and the Guardian URL (same as before).Sample app won't run unless a valid
google-services.jsonfile is present on the app's module root.