stopService method

void stopService()

Implementation

void stopService() {
  if (!(_state == ServiceState.online)) {
    throw Exception("$name Service cannot be stopped while $state");
  }

  PrecisionStopwatch p = PrecisionStopwatch.start();
  _state = ServiceState.stopping;
  verbose("Stopping $name Service");

  try {
    onStop();
    _state = ServiceState.offline;
  } catch (e, es) {
    _state = ServiceState.offline;
    error("Failed while stopping $name Service: $e");
    error(es);
  }

  if (_state == ServiceState.failed) {
    warn("Failed to stop $name Service! It is still marked as offline.");
  } else {
    success("Stopped $name Service in ${p.getMilliseconds()}ms");
  }
}