How to get the refresh token from Firebase.auth.currentUser Android Kotlin

Question

I am breaking my head on how to get the refresh token from FirebaseAuth but cannot seem to find how.

On iOS, the equivalent is Auth.auth().currentUser?.refreshToken. Any help is highly appreciated.

Answer 1

I think this is what Furkan meant to say:

Use the forceRefresh parameter. This force refreshes the token. Should only be set to true if the token is invalidated

    FirebaseAuth.getInstance().currentUser!!.getIdToken(true)

Read this answer for when you should use it: https://stackoverflow.com/a/48599373/1772057

Answer 2

firebaseUser. getIdToken() reloads your token

Answer 3

Read this answer https://stackoverflow.com/a/45427901/6534576

Maybe you solution is use the getIdToken listener.

• getIdToken(true) only if you want refresh the token

• getIdToken(false) if you only want get the current

code

user.getIdToken(true).addOnSuccessListener { result ->
      val token = result.token
}