private void ProcessDanmaku(int action, byte[] buffer)
{
switch (action)
{
case 3:
{
var viewer = EndianBitConverter.BigEndian.ToUInt32(buffer, 0);
ReceivedUserCount?.Invoke(this, new SocketReceivedUserCountArgs()
{
RoomID = RoomID,
UserCount = viewer
});
break;
}
case 5:
{
var json = Encoding.UTF8.GetString(buffer, 0, buffer.Length);
if (IsDebug)
{
LogMessage?.Invoke(this, new SocketLogMessageArgs
{
RoomID = RoomID,
Message = json
});
}
try
{
var dama = new BilibiliLiveDanmaku_SocketReceiveData(json, 2);
ReceivedDanmaku?.Invoke(this, new SocketReceivedDanmakuArgs()
{
RoomID = RoomID,
Danmaku = dama
});
}
catch
{
}
break;
}
case 8:
{
break;
}
default:
{
break;
}
}
}
private void ReceiveMessageLoop()
{
try
{
var stableBuffer = new byte[Client.ReceiveBufferSize];
while (IsConnected)
{
NetStream.ReadB(stableBuffer, 0, 4);
var packetlength = BitConverter.ToInt32(stableBuffer, 0);
packetlength = IPAddress.NetworkToHostOrder(packetlength);
if (packetlength < 16)
{
throw new NotSupportedException("协议失败: (L:" + packetlength + ")");
}
NetStream.ReadB(stableBuffer, 0, 2);
NetStream.ReadB(stableBuffer, 0, 2);
NetStream.ReadB(stableBuffer, 0, 4);
var typeId = BitConverter.ToInt32(stableBuffer, 0);
typeId = IPAddress.NetworkToHostOrder(typeId);
Console.WriteLine(typeId);
NetStream.ReadB(stableBuffer, 0, 4);
var playloadlength = packetlength - 16;
if (playloadlength == 0)
{
continue;
}
typeId = typeId - 1;
var buffer = new byte[playloadlength];
NetStream.ReadB(buffer, 0, playloadlength);
switch (typeId)
{
case 0:
case 1:
case 2:
{
var viewer = BitConverter.ToUInt32(buffer.Take(4).Reverse().ToArray(), 0);
ReceivedUserCount?.Invoke(this, new SocketReceivedUserCountArgs()
{
RoomID = RoomID,
UserCount = viewer
});
break;
}
case 3:
case 4:
{
var json = Encoding.UTF8.GetString(buffer, 0, playloadlength);
try
{
BilibiliLiveDanmaku_SocketReceiveData dama = new BilibiliLiveDanmaku_SocketReceiveData(json, 2);
ReceivedDanmaku?.Invoke(this, new SocketReceivedDanmakuArgs()
{
RoomID = RoomID,
Danmaku = dama
});
}
catch (Exception)
{
}
break;
}
case 5:
{
break;
}
case 7:
{
break;
}
case 16:
{
break;
}
default:
{
break;
}
}
}
}
catch (NotSupportedException ex)
{
Disconnect(ex);
}
catch (Exception ex)
{
Disconnect(ex);
}
}
