//Read packet
private void PacketReceived(LauncherPacket Packet)
{
switch (Packet.ID)
{
case 0x0001:
HandleClientVersion();
break;
case 0x0002:
HandleInvalidVersion();
break;
case 0x0004:
HandleFileList(Packet);
break;
case 0x0006:
HandleServerInformation(Packet);
break;
case 0x0007:
HandleEndList();
break;
}
}
public static void SendClientVersion()
{
LauncherPacket Packet = new LauncherPacket(0x0001);
Packet.WriteInt(App.MajorVersion);
Packet.WriteInt(App.MinorVersion);
Instance.Send(Packet);
}
protected void HandleServerInformation(LauncherPacket Packet)
{
SiteLink = Packet.ReadString();
RegisterLink = Packet.ReadString();
NewsLink = Packet.ReadString();
UpdateLink = Packet.ReadString();
GameExecutable = Packet.ReadString();
GameParameters = Packet.ReadString();
GameWorkingDirectory = Packet.ReadString();
}
protected void HandleFileList(LauncherPacket Packet)
{
string File = Packet.ReadString();
string Hash = Packet.ReadString();
long Size = Packet.ReadLong();
List.Add(new Client.File {
Filename = File, Hash = Hash, Size = Size
});
App.SyncCallback(() => FileInfoReceived(null, EventArgs.Empty));
LauncherClient.SendListRequest();
}
private void Send(LauncherPacket Packet)
{
lock (syncLock)
{
byte[] IDBuffer = BitConverter.GetBytes(Packet.ID);
ClientStream.Write(IDBuffer, 0, IDBuffer.Length);
byte[] SizeBuffer = BitConverter.GetBytes(Packet.Buffer.Length);
ClientStream.Write(SizeBuffer, 0, SizeBuffer.Length);
byte[] Buffer = Packet.Buffer;
ClientStream.Write(Buffer, 0, Buffer.Length);
}
}
//Read callback
private void ClientCallback()
{
try
{
while (true)
{
byte[] IDBuffer = new byte[sizeof(int)];
if (ClientStream.Read(IDBuffer, 0, IDBuffer.Length) == 0)
{
break;
}
byte[] SizeBuffer = new byte[sizeof(int)];
if (ClientStream.Read(SizeBuffer, 0, SizeBuffer.Length) == 0)
{
break;
}
byte[] Buffer = new byte[BitConverter.ToInt32(SizeBuffer, 0)];
if (Buffer.Length > 0)
{
if (ClientStream.Read(Buffer, 0, Buffer.Length) == 0)
{
break;
}
}
LauncherPacket Packet = new LauncherPacket(BitConverter.ToInt32(IDBuffer, 0), Buffer);
PacketReceived(Packet);
Thread.Sleep(10);
}
}
catch (SocketException) { }
catch (IOException) { }
catch (ThreadInterruptedException) { }
catch (Exception e)
{
LogFactory.GetLog(this).LogFatal(e);
}
Disconnect();
}
public static void SendListRequest()
{
LauncherPacket Packet = new LauncherPacket(0x0003);
Instance.Send(Packet);
}