private void ReceiveCb(IAsyncResult ar)
{
ClientPeer conn = (ClientPeer)ar.AsyncState;
lock (conn)
{
try
{
int count = conn.socket.EndReceive(ar);
//关闭信号
if (count <= 0)
{
Console.WriteLine("收到 [" + conn.GetAdress() + "] 断开链接");
conn.Close();
return;
}
conn.buffCount += count;
ProcessData(conn);
//继续接收
conn.socket.BeginReceive(conn.readBuff,
conn.buffCount, conn.BuffRemain(),
SocketFlags.None, ReceiveCb, conn);
}
catch (Exception e)
{
Console.WriteLine("收到 [" + conn.GetAdress() + "] 断开链接 " + e.Message);
conn.Close();
}
}
}
//心跳
public void HeartBeat()
{
//Console.WriteLine ("[主定时器执行]");
long timeNow = Sys.GetTimeStamp();
for (int i = 0; i < conns.Length; i++)
{
ClientPeer conn = conns[i];
if (conn == null)
{
continue;
}
if (!conn.isUse)
{
continue;
}
if (conn.lastTickTime < timeNow - heartBeatTime)
{
Console.WriteLine("[心跳引起断开连接]" + conn.GetAdress());
lock (conn)
conn.Close();
}
}
}
//关闭
public void Close()
{
for (int i = 0; i < conns.Length; i++)
{
ClientPeer conn = conns[i];
if (conn == null)
{
continue;
}
if (!conn.isUse)
{
continue;
}
lock (conn)
{
conn.Close();
}
}
}