private void ReceiveThread()
{
while (IsActive)
{
for (int i = 0; i < mClientSessions.Count; ++i)
{
Session clientSession = mClientSessions[i];
if (clientSession == null || clientSession.IsConnected == false)
{
continue;
}
try
{
int receiveSize = clientSession.TcpSocket.Receive(MessageBuffer.head, MessageBuffer.MESSAGE_HEAD_SIZE, SocketFlags.None);
if (receiveSize == 0)
{
continue; // 消息大小为0 跳过
}
if (receiveSize != MessageBuffer.MESSAGE_HEAD_SIZE)
{
continue;
}
if (MessageBuffer.IsValid(MessageBuffer.head) == false)
{
continue;
}
int bodySize = 0;
if (MessageBuffer.Decode(MessageBuffer.head, MessageBuffer.MESSAGE_BODY_SIZE_OFFSET, ref bodySize) == false)
{
continue;
}
MessageBuffer message = new MessageBuffer(MessageBuffer.MESSAGE_HEAD_SIZE + bodySize);
Array.Copy(MessageBuffer.head, 0, message.DataBuffer, 0, MessageBuffer.head.Length);
if (bodySize > 0)
{
int receiveBodySize = clientSession.TcpSocket.Receive(message.DataBuffer, MessageBuffer.MESSAGE_BODY_OFFSET, bodySize, SocketFlags.None);
if (receiveBodySize != bodySize)
{
continue;
}
}
clientSession.OnReceiveMessageTCP(message);
}
catch (SocketException e)
{
Debug.Log("TCP SocketException 接收消息：" + e.Message);
clientSession.Disconnect();
}
catch (Exception e)
{
Debug.Error("TCP Exception 接收消息：" + e.Message);
throw e;
}
}
Thread.Sleep(1);
}
}
public void OnReceiveMessageKCP(byte[] data, IPEndPoint ip)
{
if (mKCP == null)
{
return;
}
lock (mKCP)
{
mKCP.Input(data);
for (int size = mKCP.PeekSize(); size > 0; size = mKCP.PeekSize())
{
MessageBuffer message = new MessageBuffer(size);
if (mKCP.Recv(message.DataBuffer) > 0)
{
if (message.IsValid() && message.Extra() == Id)
{
if (udpAdress == null || udpAdress.Equals(ip) == false)
{
udpAdress = ip;
}
OnReceiveMessageKCP(message);
}
}
}
}
}
private void ReceiveThread()
{
while (IsActive)
{
try
{
IPEndPoint ip = new IPEndPoint(IPAddress.Any, 0);
byte[] data = Receive(ref ip);
if (data.Length > 0)
{
Session c = TcpService.Instance.GetSession(ip); // 根据IP查找Session
if (MessageBuffer.IsValid(data))
{
var buffer = new MessageBuffer(data);
if (c == null || c.Id != buffer.Extra())
{
// 在根据Ip查找到的Session对应不上消息发送方Socket
// 根据消息的ID查找Session
c = TcpService.Instance.GetSession(buffer.Extra());
}
if (c != null)
{
if (c.udpAdress == null || c.udpAdress.Equals(ip) == false)
{
c.udpAdress = ip; // 更新Session的IP地址
}
c.OnReceiveMessageUDP(buffer);
}
}
}
Thread.Sleep(1);
}
catch (SocketException e)
{
Debug.Log("UDP接收消息：" + e.Message);
continue;
}
catch (Exception e)
{
Debug.Error("UDP接收消息：" + e.Message);
throw e;
}
}
}
