private void OnActorDataReceived(object sender, ActorDataReceivedEventArgs e)
{
if (DataReceived != null)
{
DataReceived(sender, e);
}
}
protected virtual void OnActorDataReceived(object sender, ActorDataReceivedEventArgs e)
{
if (DataReceived != null)
{
DataReceived(sender, e);
}
}
public IPEndPoint LookupRemoteActorEndPoint(string actorType)
{
var actorLookupRequest = new ActorLookupRequest();
var actorLookupRequestBuffer = _encoder.Encode(actorLookupRequest);
ManualResetEventSlim waitingResponse = new ManualResetEventSlim(false);
ActorDataReceivedEventArgs responseEvent = null;
EventHandler <ActorDataReceivedEventArgs> onDataReceived =
(s, e) =>
{
responseEvent = e;
waitingResponse.Set();
};
_centerChannel.DataReceived += onDataReceived;
_centerChannel.SendAsync(_centerActor.Type, _centerActor.Name, actorLookupRequestBuffer);
bool lookedup = waitingResponse.Wait(TimeSpan.FromSeconds(15));
_centerChannel.DataReceived -= onDataReceived;
waitingResponse.Dispose();
if (lookedup && responseEvent != null)
{
var actorLookupResponse = _decoder.Decode <ActorLookupResponse>(
responseEvent.Data, responseEvent.DataOffset, responseEvent.DataLength);
var actors = actorLookupResponse.Actors;
if (actors != null)
{
_log.InfoFormat("Lookup actors [{0}], [{1}].", actors.Count, string.Join(",", actors.Select(a => a.Type).Distinct().ToArray()));
var actor = actors.Where(a => a.Type == actorType).OrderBy(t => Guid.NewGuid()).FirstOrDefault();
if (actor != null)
{
IPAddress actorAddress = ResolveIPAddress(actor.Address);
int actorPort = int.Parse(actor.Port);
var actorEndPoint = new IPEndPoint(actorAddress, actorPort);
return(actorEndPoint);
}
}
}
throw new ActorNotFoundException(string.Format(
"Cannot lookup remote actor, Type[{0}].", actorType));
}
protected override void OnActorDataReceived(object sender, ActorDataReceivedEventArgs e)
{
var requestMessage = this.Decoder.DecodeEnvelope(e.Data, e.DataOffset, e.DataLength);
if (requestMessage.MessageType == typeof(ActorLookupRequest).Name)
{
var request = this.Decoder.DecodeMessage <ActorLookupRequest>(
requestMessage.MessageData, 0, requestMessage.MessageData.Length);
if (request != null)
{
var response = new ActorLookupResponse();
response.Actors = this.GetAllActors().ToList();
var responseBuffer = this.Encoder.Encode(response);
_log.InfoFormat("Lookup actors [{0}], RemoteActor[{1}].", response.Actors.Count, e.RemoteActor);
this.SendAsync(e.RemoteActor.Type, e.RemoteActor.Name, responseBuffer);
}
}
else
{
base.OnActorDataReceived(sender, e);
}
}
