Future<LocationServiceResult> getLocation() async {
  if (!await _service.serviceEnabled()) {
    var serviceActive = await _service.requestService();

  if (!serviceActive)
    return new LocationServiceResult(
        LocationServiceStates.ServiceDisabled, null);
}

/*if (!await _service.hasPermission()) {
  var hasPermission = await _service.requestPermission();*/
var hasAccess =
    (await Permission.getPermissionsStatus([PermissionName.Location]))
            .first ==
        PermissionStatus.allow;
if (!hasAccess) {
  var p = await Permission.requestPermissions([PermissionName.Location]);
  if (p != PermissionStatus.allow) {
    return new LocationServiceResult(
        LocationServiceStates.ServicePermissionRequired, null);
  }
}

var locationData = await this._service.getLocation().catchError((error) {
  print(error.toString());
  return new LocationServiceResult(LocationServiceStates.Error, null);
});

return new LocationServiceResult(LocationServiceStates.Success,
    new LatLng(locationData.latitude, locationData.longitude));
}
}