deleteAccount method

Implementation

Future<bool> deleteAccount() async {
  var req = await HttpRequest().httpRequest(
      HttpIntent("user", {}), context: context, "Aggiorno profilo...",
      method: HttpMethod.delete, dialog: dialog);
  if (!elaborateResponse(req)) {
    return false;
  }

  SharedPreferences.getInstance().then((value) {
    value.remove("account_logged");
    value.remove("api_token");
  });

  return true;
}