onResume method

@override Future<bool> onResume()

Callback when this executor is resumed. Returns true if successfully resumed, false otherwise.

Implementation

@override
Future<bool> onResume() async {
  if (await requestPermissions()) {
    // if this is a one-time sampling, just get the location once and return
    if (oneTimeSampling) {
      try {
        final location = await deviceManager.manager.getLocation();
        addMeasurement(Measurement.fromData(location));
      } catch (error) {
        warning('$runtimeType - Error getting location - $error');
        addError('$runtimeType - Error getting location: $error');
      }
      // automatically pause this probe after it is done collecting the measurement
      Future.delayed(const Duration(seconds: 5), () => pause());
    } else {
      var stream = deviceManager.manager.onLocationChanged.map(
        (location) => Measurement.fromData(location),
      );

      _subscription = stream.listen(
        (measurement) => addMeasurement(measurement),
        onError: (Object error) => addError(error),
      );
    }
  }
  return true;
}