void Update()
{
curTime = Time.time;
switch (socketTaskState)
{
case SocketTaskState.STS_IDLE:
//什么都不做
break;
case SocketTaskState.STS_CONNECTING:
//套接字正在连接中
//检测是否链接成功
if (tcpSocket.ConncetSuccess())
{
//链接成功
ChangeSocketTaskState(SocketTaskState.STS_WORKING);
lastReceivePacketTime = Time.time;
//判断是第一次链接成功还是重连成功
Log.Logic("Connect success, startConnectTime={0}, curTime={1}", lastReconnectTime, lastReceivePacketTime);
Eventer.Fire("ConnectSuccess", new object[] { });
//ResetReconnectMask(false);
}
else
{
float now = Time.time;
if (now > lastReconnectTime + CONNECT_TIMEOUT)
{
//链接超时了
Log.Logic("Connect timeout, startConnectTime={0}, curTime={1}", lastReconnectTime, now);
DestroyCurrentSocket();
//ChangeSocketTaskState(SocketTaskState.STS_DISCONNECT);
ChangeSocketTaskState(SocketTaskState.STS_IDLE);
Eventer.Fire("ConnectFailed", new object[] {});
}
}
break;
//case SocketTaskState.STS_DISCONNECT:
// if (!reconnectMask || reconnectCount >= autoReconnectMaxCount)
// {
// Log.Logic("reconnectMask={0}, reconnectCount={1}, connectFailed", reconnectMask, reconnectCount);
// //不支持重连，或许重连达到最大次数
// Eventer.Fire("ConnectFailed", new object[] { reconnectMask });
// //进入空闲状态
// ChangeSocketTaskState(SocketTaskState.STS_IDLE);
// }
// else
// {
// //进行重连
// float now = Time.time;
// tcpSocket = new TcpSocket();
// if (tcpSocket.Connect(serverAddr))
// {
// reconnectCount++;
// Log.Logic("start reconnect, reconnectMask={0}, reconnectCount={1}, time={2}", reconnectMask, reconnectCount, now);
// ChangeSocketTaskState(SocketTaskState.STS_CONNECTING);
// lastReconnectTime = Time.time;
// }
// else
// {
// Log.Logic("reconnect failed, reconnectMask={0}, reconnectCount={1}, time={2}", reconnectMask, reconnectCount, now);
// //直接连接失败了。不用检查重试了
// DestroyCurrentSocket();
// Eventer.Fire("ConnectFailed", new object[] { reconnectMask });
// ChangeSocketTaskState(SocketTaskState.STS_IDLE);
// }
// }
// break;
case SocketTaskState.STS_WORKING:
//接收数据
if (!tcpSocket.DoMessageRecv(ref msgQueue))
{
//读取数据失败了
Log.Logic("tcpSocket.DoMessageRecv failed");
OnDisconnect();
}
else
{
float now = Time.time;
if (msgQueue.Count == 0)
{
if (now >= lastReceivePacketTime + RECEIVE_TIMEOUT)
{
Log.Logic("tcpSocket.DoMessageRecv timeout, lastReceivePacketTime={0} now={1}", lastReceivePacketTime, now);
//接收数据超时,当作断开处理
OnDisconnect();
}
}
else
{
//有消息
lastReceivePacketTime = now;
Log.Logic("tcpSocket.DoMessageRecv success, update lastReceivePacketTime={0}", lastReceivePacketTime);
foreach (IncomingPacket packet in msgQueue)
{
Eventer.Fire("CompletePacket", new object[] { packet });
}
msgQueue.Clear();
}
}
break;
}
}