I trying to get reCaptcha-code for send to Firebase server. Read here, implement Executor to Activity and write this code at onClick:

override fun onClick(view: View?) {
        SafetyNet.getClient(this).verifyWithRecaptcha("Here i write my API Key")
            .addOnSuccessListener(this as Executor, OnSuccessListener { response ->
                val userResponseToken = response.tokenResult
                Log.d("TAG", userResponseToken.toString())
            })
            .addOnFailureListener(this as Executor, OnFailureListener { e ->
                if (e is ApiException) {
                    Log.d("TAG", "Error: ${CommonStatusCodes.getStatusCodeString(e.statusCode)}")
                } else {
                    Log.d("TAG", "Error: ${e.message}")
            })

Logs are not printing when I click button and call onClick method, but this method works. Tell me please, what I do wrong?