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 Disconnect()
{
mClient.Disconnect();
}