public IPacket Decode(byte packetId, byte[] payload)
{
StarboundStream stream = new StarboundStream(payload);
IPacket packet;
/*
* string val = null;
* foreach (var s in payload)
* {
* val += s;
* }
* SharpStarLogger.DefaultLogger.Info(string.Format("{0}{1}","Payload : ",val));
*/
if (RegisteredPacketTypes.ContainsKey(packetId))
{
packet = RegisteredPacketTypes[packetId]();
}
else
{
packet = new UnknownPacket(Compressed, payload.Length, packetId);
}
if (packet != null)
{
packet.IsReceive = true;
try
{
packet.Read(stream);
}
catch (Exception e)
{
SharpStarLogger.DefaultLogger.Error("Packet {0} caused an error!", packet.GetType().Name);
e.LogError();
}
}
stream.Dispose();
return(packet);
}
public async Task FlushPackets()
{
while (PacketQueue.Count > 0)
{
try
{
IPacket next;
if (!PacketQueue.TryDequeue(out next))
{
continue;
}
if (!next.IsReceive)
{
foreach (var handler in Server.PacketHandlers)
{
if (next.PacketId == handler.PacketId)
{
await handler.Handle(next, OtherClient);
}
}
}
if (next.Ignore)
{
continue;
}
var stream = new StarboundStream();
next.Write(stream);
byte[] buffer = stream.ToArray();
bool compressed = stream.Length >= 512;
if (compressed)
{
buffer = ZlibStream.CompressBuffer(buffer);
}
stream.Dispose();
int length = compressed ? -buffer.Length : buffer.Length;
var finalStream = new StarboundStream();
finalStream.WriteUInt8(next.PacketId);
finalStream.WriteSignedVLQ(length);
finalStream.Write(buffer, 0, buffer.Length);
byte[] toSend = finalStream.ToArray();
finalStream.Dispose();
if (Socket == null)
{
return;
}
var token = new AsyncUserToken();
token.Socket = Socket;
SocketAsyncEventArgs writeArgs = new SocketAsyncEventArgs();
writeArgs.RemoteEndPoint = Socket.RemoteEndPoint;
writeArgs.UserToken = token;
writeArgs.SetBuffer(toSend, 0, toSend.Length);
writeArgs.Completed += IO_Completed;
Socket.SendAsync(writeArgs);
}
catch
{
CloseClientSocket(readEventArgs);
}
}
}