public static void ListenTcp <T>(P2PTcpClient tcpClient) where T : ReceivePacket
{
RelationTcp_Server relationSt = new RelationTcp_Server();
relationSt.buffer = new byte[P2PGlobal.P2PSocketBufferSize];
relationSt.readTcp = tcpClient;
relationSt.msgReceive = Activator.CreateInstance(typeof(T)) as ReceivePacket;
relationSt.guid = EasyInject.Get <AppCenter>().CurrentGuid;
relationSt.readTcp.GetStream().BeginRead(relationSt.buffer, 0, relationSt.buffer.Length, ReadTcp_Server, relationSt);
}
public static void ListenTcp <T>(P2PTcpClient tcpClient) where T : ReceivePacket
{
RelationTcp_Server relationSt = new RelationTcp_Server();
relationSt.buffer = new byte[P2PGlobal.P2PSocketBufferSize];
relationSt.readTcp = tcpClient;
relationSt.msgReceive = Activator.CreateInstance(typeof(T)) as ReceivePacket;
relationSt.guid = EasyInject.Get <AppCenter>().CurrentGuid;
relationSt.readTcp.GetStream().BeginRead(relationSt.buffer, 0, relationSt.buffer.Length, ReadTcp_Server, relationSt);
//如果20秒仍未授权，则关闭
TimerUtils.Instance.AddJob(() =>
{
if (!tcpClient.IsAuth)
{
EasyOp.Do(() => tcpClient?.SafeClose());
}
}, 20000);
}
private static void ReadTcp_Server(IAsyncResult ar)
{
RelationTcp_Server relation = (RelationTcp_Server)ar.AsyncState;
if (relation.guid == EasyInject.Get <AppCenter>().CurrentGuid)
{
if (relation.readTcp.Connected && relation.readTcp.GetStream().CanRead)
{
int length = 0;
EasyOp.Do(() =>
{
length = relation.readTcp.GetStream().EndRead(ar);
}, () =>
{
if (length > 0)
{
byte[] refData = relation.buffer.Take(length).ToArray();
while (relation.msgReceive.ParseData(ref refData))
{
// 执行command
using (P2PCommand command = FindCommand(relation.readTcp, relation.msgReceive))
{
//LogUtils.Trace($"命令类型:{relation.msgReceive.CommandType}");
if (command != null)
{
bool isSuccess = false;
EasyOp.Do(() =>
{
isSuccess = command.Excute();
},
e =>
{
LogUtils.Error($"执行命令{relation.msgReceive.CommandType}时发生异常:{e}");
});
if (!isSuccess)
{
EasyOp.Do(() => { relation.readTcp?.SafeClose(); });
EasyOp.Do(() => { relation.readTcp.ToClient?.SafeClose(); });
return;
}
}
else
{
EasyOp.Do(() => { relation.readTcp?.SafeClose(); });
EasyOp.Do(() => { relation.readTcp.ToClient?.SafeClose(); });
return;
}
}
//重置msgReceive
relation.msgReceive.Reset();
if (refData.Length <= 0)
{
break;
}
}
if (relation.readTcp.Connected)
{
EasyOp.Do(() =>
{
relation.readTcp.GetStream().BeginRead(relation.buffer, 0, relation.buffer.Length, ReadTcp_Server, relation);
}, ex =>
{
LogUtils.Debug($"Tcp连接已被断开 {relation.readTcp.RemoteEndPoint}");
EasyOp.Do(() => { relation.readTcp.ToClient?.SafeClose(); });
});
}
}
else
{
EasyOp.Do(() => { relation.readTcp?.SafeClose(); });
EasyOp.Do(() => { relation.readTcp.ToClient?.SafeClose(); });
}
}, ex =>
{
LogUtils.Debug($"Tcp连接已被断开 {relation.readTcp.RemoteEndPoint}");
EasyOp.Do(() => { relation.readTcp.ToClient?.SafeClose(); });
});
}
}
else
{
LogUtils.Debug($"主动断开{relation.readTcp.RemoteEndPoint}连接");
EasyOp.Do(() => { relation.readTcp?.SafeClose(); });
EasyOp.Do(() => { relation.readTcp.ToClient?.SafeClose(); });
}
//if (TcpCenter.Instance.ConnectedTcpList.Contains(relation.readTcp))
// TcpCenter.Instance.ConnectedTcpList.Remove(relation.readTcp);
}
