public void Handle(FutureEventCanceledEvent futureEventCanceledEvent, IMessageMetadata metadata)
{
var message = futureEventCanceledEvent;
var key = CreateScheduleKey(message.FutureEventId, message.SourceId, "");
var unscheduleMessage = new Unschedule(key);
_unscheduleActorRef.Handle(unscheduleMessage);
}
private void CheckExistingTimeouts()
{
DateTime now = DateTime.UtcNow;
_log.DebugFormat("TimeoutService Checking For Existing Timeouts: {0}", now.ToLocalTime());
try
{
var sagas = _repository.Where(x => x.TimeoutAt < now && x.CurrentState == TimeoutSaga.WaitingForTime).ToArray();
foreach (TimeoutSaga saga in sagas)
{
TimeoutSaga instance = saga;
_queue.Enqueue(() => _bus.Publish(new TimeoutExpired {
CorrelationId = instance.CorrelationId, Tag = instance.Tag
}));
}
}
catch (Exception ex)
{
_log.Error("Error rescheduling existing timeouts", ex);
}
finally
{
if (_unschedule != null)
{
_unschedule();
}
_log.DebugFormat("Scheduling next check at " + DateTime.Now);
_unschedule = _scheduler.Schedule(1000, () => _queue.Enqueue(CheckExistingTimeouts));
}
}
public void Start(IServiceBus bus)
{
_bus = bus;
_controlUri = _bus.ControlBus.Endpoint.Uri;
_dataUri = _bus.Endpoint.Uri;
_unsubscribe = _bus.ControlBus.Subscribe(this);
var message = new EndpointCameOnline(SystemId, _controlUri, _dataUri, _heartbeatIntervalInSeconds);
_bus.ControlBus.Publish(message);
_unschedule = _scheduler.Schedule(_heartbeatIntervalInMilliseconds, _heartbeatIntervalInMilliseconds, PublishHeartbeat);
}
private void Unschedule(Unschedule msg)
{
try
{
_logger.Debug("Unscheduling job {Task}", msg.Key);
_scheduler.DeleteJob(msg.Key.ToJobKey());
_logger.Debug("Unscheduled job {Task}", msg.Key);
Sender.Tell(new Unscheduled(msg.Key));
}
catch (Exception e)
{
_logger.Error(e, "Error while Unscheduled job {Task}", msg.Key);
Sender.Tell(new Failure {
Exception = e, Timestamp = BusinessDateTime.UtcNow
});
}
}
