cannot find symbol class FirebaseInstanceId in my android studio project-CodePudding

import com.google.firebase.iid.FirebaseInstanceId; ^ symbol: class FirebaseInstanceId location: package com.google.firebase.iid

The code is in my RNPushNotifications.java file and I have tried changing multiple versions of firebase core and messaging, but nothing seems to help.

PS: also tried solutions given in Cannot resolve symbol "FirebaseInstanceId"

CodePudding user response：

This method and class is deprecated in the latest versions,now you can use FirebaseMessaging class to get the Device token, like this

      FirebaseMessaging.getInstance().getToken()
            .addOnCompleteListener(task -> {
                if (task.isSuccessful() && task.getResult() != null) {
                    sendFCMTokenToDatabase(task.getResult());
                }
            });

Here task.getResult() method will provide you with FCM token.