// When acking an event, all events of the same kind and same client with lower seq id will be removed.
// The last acked event will be stored in order to check if it has been already processed.
public void AckEvent(Event ievent)
{
_eventQueue = _eventQueue.Where(ev => !(ev.ClientId == ievent.ClientId &&
ev.GetEventEnum().Equals(ievent.GetEventEnum()) &&
UnsignedCircularComparator.compareLong((ulong)ev.SeqId, (ulong)ievent.SeqId, (ulong)Connection.MAX_SEQ_ID) < 1))
.ToList();
_lastAcked = _lastAcked.Where(ev => !(ev.ClientId == ievent.ClientId &&
ev.GetEventEnum().Equals(ievent.GetEventEnum()))).ToList();
_lastAcked.Add(ievent);
}
// Checks whether the event has been processed already or not.
public bool ShouldProcessEvent(Event ievent)
{
Event lastAckedEvent = _lastAcked.Find(ev => ev.ClientId == ievent.ClientId &&
ev.GetEventEnum().Equals(ievent.GetEventEnum()));
return(lastAckedEvent == null ||
UnsignedCircularComparator.compareLong((ulong)ievent.SeqId, (ulong)lastAckedEvent.SeqId, (ulong)Connection.MAX_SEQ_ID) == 1);
}
public EventBuilder(Event ievent)
{
_seqId = ievent.SeqId;
_clientId = ievent.ClientId;
_ack = ievent.Ack;
_eventEnum = ievent.GetEventEnum();
_timeoutTypeEnum = ievent.GetTimeoutType();
_payload = ievent.GetPayload();
}
private void ReceiveEvent(byte[] receivedBytes, IPEndPoint remoteEndpoint)
{
Connection connection = _connectionList.Find(con => con.IsThisEndpoint(remoteEndpoint));
int connectionId = connection == null ? -1 : connection.Id;
Event ievent = Event.Deserialize(receivedBytes).SetClientId(connectionId)
.Build();
//Debug.Log("Receiving from: " + remoteEndpoint + "\nclient: "+ ievent.ClientId + " - seqId: " + ievent.SeqId + " - ack: " + ievent.Ack + " - timeout: " + ievent.GetTimeoutType() + " - type: " + ievent.GetEventEnum() );
if (ievent.GetEventEnum().Equals(EventEnum.Connection))
{
ievent = HandleConnectionEvent(ievent, remoteEndpoint);
}
_eventManager.ReceiveEvent(ievent);
}
