public async void Handle(IncrementCounterWithAckCommand message)
{
//publish the event with some retries and a future expiry
await _bus.PublishDurable(new CounterIncrementedWithAckEvent(), new RetryPolicy(3, TimeSpan.FromHours(1)));
//now that event(s) are safely published, acknowledge the command
await _bus.Acknowledge(message);
}
public async void Handle(CounterIncrementedWithAckEvent message)
{
var viewModel = _modelManager.Get <CounterDisplayPageViewModel>();
if (null == viewModel)
{
viewModel = new CounterDisplayPageViewModel();
}
viewModel.AcknowledgedCounter++;
_modelManager.Put(viewModel);
await _bus.Acknowledge(message);
}
public async Task AcknowledgeLastMessage(DurableMessageBus bus)
{
await bus.Acknowledge(Messages.Last());
}