/*
* TODO: Compression issue here?
*/
/// <summary>
/// Flush all data to the TCPClient NetworkStream.
/// </summary>
public void FlushData(bool queue = false)
{
try
{
var allData = _bffr.ToArray();
_bffr.Clear();
if (Server.ServerSettings.UseCompression && _client.PacketMode == PacketMode.Play && _client.SetCompressionSend)
{
var isOver = (allData.Length >= Server.ServerSettings.CompressionThreshold);
var dataLength = isOver ? allData.Length : 0;
//Calculate length of 'Data Length'
var dLength = GetVarIntBytes(dataLength);
//Create all data
var compressedBytes = ZlibStream.CompressBuffer(allData);
var packetLength = compressedBytes.Length + dLength.Length;
var dataToSend = isOver ? compressedBytes : allData;
var compressed = new DataBuffer(_client);
compressed.WriteVarInt(packetLength);
compressed.WriteVarInt(dataLength);
compressed.Write(dataToSend);
System.Console.WriteLine();
System.Console.WriteLine("Packet bigger than Threshold: " + isOver);
System.Console.WriteLine("Packet info: ");
System.Console.WriteLine("(Header) Packet Length: " + packetLength);
System.Console.WriteLine("(Header) Data Length: " + dataLength);
System.Console.WriteLine("Data Length " + dataToSend.Length);
System.Console.WriteLine("Length difference: " + (packetLength - dataToSend.Length));
System.Console.WriteLine();
_client.AddToQueue(compressed.ExportWriter, queue);
}
else
{
WriteVarInt(allData.Length);
var buffer = _bffr.ToArray();
var data = new List <byte>();
foreach (var i in buffer)
{
data.Add(i);
}
foreach (var i in allData)
{
data.Add(i);
}
_client.AddToQueue(data.ToArray(), queue);
}
_bffr.Clear();
}
catch (Exception ex)
{
Globals.ClientManager.PacketError(_client, ex);
}
}
