/// <summary>
/// 创建一个新Session
/// </summary>
public Session Create(IPEndPoint ipEndPoint)
{
AChannel channel = this.m_AService.ConnectChannel(ipEndPoint);
Session session = Create(channel);
return(session);
}
/// <summary>
/// 创建一个新Session
/// </summary>
public Session Create(string address)
{
AChannel channel = this.m_AService.ConnectChannel(address);
Session session = Create(channel);
return(session);
}
private Session Create(AChannel channel)
{
Session session = new Session(channel);
session.Parent = this;
this.m_Dict_Sessions.Add(session.Id, session);
return(session);
}
public KChannel GetKChannel(long id)
{
AChannel aChannel = this.GetChannel(id);
if (aChannel == null)
{
return(null);
}
return((KChannel)aChannel);
}
public static void Output(IntPtr bytes, int count, IntPtr user)
{
if (Instance == null)
{
return;
}
AChannel aChannel = Instance.GetChannel((uint)user);
if (aChannel == null)
{
Log.Error($"not found kchannel, {(uint)user}");
return;
}
KChannel kChannel = aChannel as KChannel;
kChannel.Output(bytes, count);
}
public void OnRead(AChannel ac, MemoryStream memoryStream)
{
ushort opcode = 0;
IMessage message = null;
try
{
memoryStream.Seek(Packet.MessageIndex, SeekOrigin.Begin);
opcode = BitConverter.ToUInt16(memoryStream.GetBuffer(), Packet.OpcodeIndex);
message = Network.MessagePacker.DeserializeFrom(Network.IOpCodeType.GetType(opcode), memoryStream) as IMessage;
}
catch (Exception e)
{
// 出现任何消息解析异常都要断开Session，防止客户端伪造消息
Log.Error($"opcode:{opcode}:{e}");
this.Error = ErrorCode.ERR_PacketParserError;
this.Network.Remove(this.Id);
return;
}
Network.IMessageDispatcher.Dispatch(this, new MessageInfo(opcode, message));
}
protected void OnRead(AChannel ac, MemoryStream memoryStream)
{
m_ReadCallback.InvokeGracefully(ac, memoryStream);
}
protected void OnAccept(AChannel channel)
{
this.m_AcceptCallback.Invoke(channel);
}
public void OnDisConnected(AChannel channel)
{
m_DisConnectedCallback.InvokeGracefully(channel);
Remove(channel.Id);
}
protected void OnAccept(AChannel channel)
{
Session session = Create(channel);
}
private void OnDisConnected(AChannel ac)
{
Log.Debug($"session disconnect {ac.Id}");
Remove(ac.Id);
}
public Session(AChannel aChannel)
{
m_AChannel = aChannel;
m_AChannel.ReadCallback += this.OnRead;
}