twoStepVerification method
Implementation
Future<Request> twoStepVerification(int pin) async {
final Map<String, String> headers = {
'Content-Type': 'application/json',
'Authorization': 'Bearer $accessToken',
};
final Map<String, dynamic> body = {
"pin": pin,
};
await request.post(fromNumberId, headers, body);
return request;
}