/** 解析单次消息内容 */
public void parseMessage(ByteBuffer socketbuffer)
{
int versionInfo = socketbuffer.readByte();
bool encryption = ((versionInfo & 8) != 0);
bool crc = ((versionInfo & 4) != 0);
bool compress = ((versionInfo & 2) != 0);
//if(!MiniConnectManager.IsRobot)
//MonoBehaviour.print ("length=>" + length + " versionInfo=>" + versionInfo + " encryption=>" + encryption + " crc=>" + crc + " compress=>" + compress);
ByteBuffer data = new ByteBuffer(length - 1);
data.write(socketbuffer.toArray(), 0, length - 1);
//为下次数据处理做判断
if (socket.Available >= 2)
{
byte[] b = new byte[2];
socket.Receive(b, SocketFlags.None);
length = ByteKit.readUnsignedShort(b, 0);
}
else
{
length = 0;
}
if (encryption)
{
data = encryptionCode(data, _receiveChallengeCode);
}
if (compress)
{
byte[] bb = ZIPUtil.Decompress(data.toArray());
data = new ByteBuffer(bb);
}
if (crc)
{
int crcValue = data.readInt();
ByteBuffer data1 = new ByteBuffer();
data1.writeBytes(data.toArray(), 0, (data.top - data.position));
int nowCrc = (int)ChecksumUtil.Adler32(data1);
if (crcValue != nowCrc)
{
MonoBehaviour.print("crc is err,crcValue" + crcValue + ",nowCrc=" + nowCrc);
return;
}
}
ErlKVMessage message = new ErlKVMessage(null);
message.bytesRead(data);
if (_portHandler != null) // _portHandler可以是DataAccess或者ErlTransmitPort，如果要保存funcUid就要设置为DataAccess
{
_portHandler.erlReceive(this, message);
}
}
/** 连接的消息接收方法 */
public override void receive()
{
if (GameManager.Instance.disconnetTest)
{
return;
}
if (!socket.Connected)
{
return;
}
ActiveTime = TimeKit.getMillisTime();
if (socket.Available > 0)
{
if (!_isConnectReady)
{
//设置 _isConnectReady=true connect pk receive
//抛掉前两位
byte[] b1 = new byte[1];
socket.Receive(b1, SocketFlags.None);
byte[] b2 = new byte[1];
socket.Receive(b2, SocketFlags.None);
byte[] b3 = new byte[4];
socket.Receive(b3, SocketFlags.None);
Array.Reverse(b3);
int i = BitConverter.ToInt32(b3, 0);
byte[] b4 = new byte[4];
socket.Receive(b4, SocketFlags.None);
Array.Reverse(b4);
int ii = BitConverter.ToInt32(b4, 0);
_sendChallengeCode = getPK(i);
_receiveChallengeCode = getPK(ii);
_isConnectReady = true;
if (this.CallBack != null)
{
this.CallBack();
}
}
else
{
if (length <= 0)
{
if (socket.Available < 2)
{
return;
}
// length = data.readUnsignedShort ();
byte[] b = new byte[2];
socket.Receive(b, SocketFlags.None);
length = ByteKit.readUnsignedShort(b, 0);
//length = readLength ();
}
if (length > 0 && socket.Available >= length)
{
ByteBuffer data = new ByteBuffer(length);
data.setTop(length);
socket.Receive(data.getArray(), SocketFlags.None);
parseMessage(data);
}
}
}
}