public void Handle(ReplicationMessage.WriteRequestCreated message)
{
var manager = new WriteStreamTwoPhaseRequestManager(_bus, _prepareCount, _commitCount);
_currentRequests.Add(message.CorrelationId, manager);
manager.Handle(message);
}
public void Handle(ReplicationMessage.WriteRequestCreated message)
{
// TODO AN verify the check for just the first event is sensible solution for idempotency
int eventVersion;
if (_commitedEvents.TryGetRecord(message.Events[0].EventId, out eventVersion))
{
var response = new ClientMessage.WriteEventsCompleted(message.CorrelationId, message.EventStreamId, eventVersion);
message.Envelope.ReplyWith(response);
return;
}
var manager = new TwoPhaseCommitRequestManager(_bus, _prepareCount, _commitCount);
_currentRequests.Add(message.CorrelationId, manager);
manager.Handle(message);
}
public void Handle(ReplicationMessage.WriteRequestCreated request)
{
if (_initialized)
{
throw new InvalidOperationException();
}
_initialized = true;
_requestType = RequestType.Write;
_responseEnvelope = request.Envelope;
_correlationId = request.CorrelationId;
_eventStreamId = request.EventStreamId;
_bus.Publish(new ReplicationMessage.WritePrepares(request.CorrelationId,
_publishEnvelope,
request.EventStreamId,
request.ExpectedVersion,
request.Events,
allowImplicitStreamCreation: true,
liveUntil: DateTime.UtcNow.AddSeconds(PrepareTimeout.Seconds)));
_bus.Publish(TimerMessage.Schedule.Create(PrepareTimeout,
_publishEnvelope,
new ReplicationMessage.PreparePhaseTimeout(_correlationId)));
}
