public async void Dispatch(Session session, Packet packet)
{
ushort opcode = packet.Opcode();
Type messageType = Game.Scene.GetComponent <OpcodeTypeComponent>().GetType(opcode);
object message = session.Network.MessagePacker.DeserializeFrom(messageType, packet.Bytes, Packet.Index, packet.Length - Packet.Index);
// 如果是帧指令消息，构造成OneFrameMessage发给对应的unit
if (message is IFrameMessage)
{
long unitId = session.GetComponent <SessionPlayerComponent>().Player.UnitId;
ActorProxy actorProxy = Game.Scene.GetComponent <ActorProxyComponent>().Get(unitId);
// 这里设置了帧消息的id，防止客户端伪造
IFrameMessage iFrameMessage = (IFrameMessage)message;
iFrameMessage.Id = unitId;
OneFrameMessage oneFrameMessage = new OneFrameMessage();
oneFrameMessage.Op = opcode;
oneFrameMessage.AMessage = session.Network.MessagePacker.SerializeToByteArray(iFrameMessage);
actorProxy.Send(oneFrameMessage);
return;
}
// gate session收到actor消息直接转发给actor自己去处理
if (message is IActorMessage)
{
long unitId = session.GetComponent <SessionPlayerComponent>().Player.UnitId;
ActorProxy actorProxy = Game.Scene.GetComponent <ActorProxyComponent>().Get(unitId);
actorProxy.Send((IMessage)message);
return;
}
// gate session收到actor rpc消息，先向actor 发送rpc请求，再将请求结果返回客户端
if (message is IActorRequest aActorRequest)
{
long unitId = session.GetComponent <SessionPlayerComponent>().Player.UnitId;
ActorProxy actorProxy = Game.Scene.GetComponent <ActorProxyComponent>().Get(unitId);
IResponse response = await actorProxy.Call(aActorRequest);
session.Reply(response);
return;
}
if (message != null)
{
Game.Scene.GetComponent <MessageDispatherComponent>().Handle(session, new MessageInfo(opcode, message));
return;
}
throw new Exception($"message type error: {message.GetType().FullName}");
}
private void UpdateFrame()
{
if (this.Queue.Count == 0)
{
return;
}
SessionFrameMessage sessionFrameMessage = this.Queue.Dequeue();
this.Frame = sessionFrameMessage.FrameMessage.Frame;
for (int i = 0; i < sessionFrameMessage.FrameMessage.Messages.Count; ++i)
{
IFrameMessage message = (IFrameMessage)sessionFrameMessage.FrameMessage.Messages[i];
ushort opcode = Game.Scene.GetComponent <OpcodeTypeComponent>().GetOpcode(message.GetType());
Game.Scene.GetComponent <MessageDispatherComponent>().Handle(sessionFrameMessage.Session, new MessageInfo(0, opcode, message));
}
}
private void EnviarFrame(IFrameMessage mensaje, string MACDestino)
{
Frame frameATransmitir = new Frame(mensaje, _puerto.MACAddress, MACDestino);
if (mensaje is Packet)
EventPaqueteEncapsulado(frameATransmitir);
((IEnvioReciboDatos)_puerto).TransmitirFrame(frameATransmitir);
}
public static void Add(this ServerFrameComponent self, IFrameMessage message)
{
self.FrameMessage.Messages.Add((MessageObject)message);
}
public Frame(IFrameMessage informacion, string MACAddressOrigen, string MACAddressDestino)
{
_informacion = informacion;
_MACAddressDestino = MACAddressDestino;
_MACAddressOrigen = MACAddressOrigen;
}
