requestLocationPermissions method

Future<bool> requestLocationPermissions ()

Requests location permissions from the user First check whether location services are enabled, then request permissions.

Implementation

Future<bool> requestLocationPermissions() async{
  //Check if location services are enabled. If not, request, then return false if denied.
  _serviceEnabled = await location.serviceEnabled();
  if (!_serviceEnabled) {
    _serviceEnabled = await location.requestService();
    if (!_serviceEnabled) {
      return false;
    }
  }

  //Check if location permissions are granted. If not, request, then return false if denied.
  _permissionGranted = await location.hasPermission();
  if (_permissionGranted == PermissionStatus.denied) {
    _permissionGranted = await location.requestPermission();
    if (_permissionGranted != PermissionStatus.granted) {
      return false;
    } else{
      return true;
    }
  }
  return true;
}