FirebaseInstanceIdService is deprecated

Question

Hope all of you aware of this class, used to get notification token whenever firebase notification token got refreshed we get the refreshed token from this class, From follo

Answer 1

In KOTLIN:- If you want to save Token into DB or shared preferences then override onNewToken in FirebaseMessagingService

override fun onNewToken(token: String) {
        super.onNewToken(token)
    }

Get token at run-time,use

FirebaseInstanceId.getInstance().instanceId
                        .addOnSuccessListener(this@SplashActivity) { instanceIdResult ->
                            val mToken = instanceIdResult.token
                            println("printing  fcm token: $mToken")
                        }