bool OnDataReceived(NFStringRingBuffer sb)
{
head.Reset();
if (sb.Pop(head.GetHeadBytes(), ConstDefine.NF_PACKET_HEAD_SIZE))
{
if (head.DeCode() && head.unDataLen == sb.Size() + ConstDefine.NF_PACKET_HEAD_SIZE)
{
Int32 nBodyLen = (Int32)sb.Size();
if (nBodyLen > 0)
{
dataReceivedBodyStream.SetLength(0);
dataReceivedBodyStream.Position = 0;
sb.ToMemoryStream(dataReceivedBodyStream);
OnMessageEvent(head, dataReceivedBodyStream);
return(true);
}
else
{
//space packet, thats impossible
}
}
}
return(false);
}
void OnDataReceived()
{
if (mPacket.Size() >= ConstDefine.NF_PACKET_HEAD_SIZE)
{
head.Reset();
mPacket.Pop(head.GetHeadBytes(), ConstDefine.NF_PACKET_HEAD_SIZE, true);
if (head.DeCode())
{
if (head.unDataLen == mPacket.Size())
{
body_and_head.Clear();
body_and_head.Push(mPacket, (int)head.unDataLen);
if (false == OnDataReceived(body_and_head))
{
OnClientDisconnect(new NFNetEventParams());
}
}
else if (mPacket.Size() > head.unDataLen)
{
body_and_head.Clear();
body_and_head.Push(mPacket, (int)head.unDataLen);
if (false == OnDataReceived(body_and_head))
{
OnClientDisconnect(new NFNetEventParams());
}
OnDataReceived();
}
}
}
}
//a whole message
bool OnDataReceived(NFStringRingBuffer sb)
{
head.Reset();
if (sb.Pop(head.GetHeadBytes(), ConstDefine.NF_PACKET_HEAD_SIZE))
{
if (head.DeCode() && head.unDataLen == sb.Size() + ConstDefine.NF_PACKET_HEAD_SIZE)
{
Int32 nBodyLen = (Int32)sb.Size();
if (nBodyLen > 0)
{
if (head.unMsgID == 505)
{
System.DateTime startTime = TimeZone.CurrentTimeZone.ToLocalTime(new System.DateTime(1970, 1, 1)); // 当地时区
long timeStamp = (long)(DateTime.Now - startTime).TotalMilliseconds; // 相差秒数
Debug.Log("receive model msg " + timeStamp);
Debug.Log("start ToMemoryStream ");
}
dataReceivedBodyStream.SetLength(0);
dataReceivedBodyStream.Position = 0;
sb.ToMemoryStream(dataReceivedBodyStream);
if (head.unMsgID == 505)
{
System.DateTime startTime = TimeZone.CurrentTimeZone.ToLocalTime(new System.DateTime(1970, 1, 1)); // 当地时区
long timeStamp = (long)(DateTime.Now - startTime).TotalMilliseconds; // 相差秒数
Debug.Log("after ToMemoryStream " + timeStamp);
}
OnMessageEvent(head, dataReceivedBodyStream);
return(true);
}
else
{
//space packet, thats impossible
}
}
}
return(false);
}
public bool Push(NFStringRingBuffer source, int size, bool readOnly = false)
{
if (size > source.Size())
{
return(false);
}
if (m_trasferTempData.Length < size)
{
m_trasferTempData = new byte[size];
}
source.Pop(m_trasferTempData, size, readOnly);
this.Push(m_trasferTempData, size);
return(true);
}
