/// <summary>
/// Handle packet
/// </summary>
/// <param name="client">Client connection</param>
/// <param name="packetBody">packet data</param>
public static void Process(ClientConnection client, byte[] packetBody)
{
if (packetBody[0] == 1) //if crypto flag is 1, decrypt
{
client.Session.Transform(ref packetBody);
}
using (var stream = new MemoryStream(packetBody))
using (var reader = new BinaryReader(stream))
{
var isCrypt = reader.ReadBoolean(); // need just read for move position, we decrypt before
var sequence = reader.ReadInt16();
var opCode = reader.ReadInt16();
var body = reader.ReadBytes(packetBody.Length - 5); // without crypt flag, sequence and opCode length
client.SequenceId = sequence; // install sequence id
lock (RLock)
RecvEvent?.Invoke(opCode, body, isCrypt);
if (ClientFrames.ContainsKey(opCode)) // check, if packet exist
{
((APacketProcessor)Activator.CreateInstance(ClientFrames[opCode])).Process(client, body); // process packet
}
else if (CfgCore.Default.LogUnkPackets)
{
Console.WriteLine($"Unknown packet\nOpCode {opCode}\nData:\n {body.FormatHex()}"); // if packet not exist, we cannot proccess hem, just write log
}
}
}
/// <summary>
/// 音声認識をセットアップします。
/// </summary>
/// <param name="Keywords">音声認識で取得したい単語データ</param>
/// <param name="r">音声認識で単語を取得した際のイベント(void型関数:引数はstring１つのみ)</param>
public static void Set(string[] Keywords, RecvEvent r)
{
WordData[] d = new WordData[Keywords.Length];
for (int x = 0; x < Keywords.Length; x++)
{
d[x] = new WordData(Keywords[x]);
}
Set(d, r);
}
private void OnHandshaking()
{
RecvEvent.WaitOne(1);
var atom = RecvAtom();
if (atom == null)
{
return;
}
else if (atom.Name == Atom.PCP_OLEH)
{
OnPCPOleh(atom);
OnConnected();
state = State.Receiving;
}
else if (atom.Name == Atom.PCP_QUIT)
{
OnPCPQuit(atom);
}
}
/// <summary>
/// 音声認識をセットアップします。
/// </summary>
/// <param name="d">音声認識で取得したい単語データ</param>
/// <param name="r">音声認識で単語を取得した際のイベント(void型関数:引数はstring１つのみ)</param>
public static void Set(WordData[] d, RecvEvent r)
{
if (Rec_ != null)
{
data = null;
Rec_.Dispose();
}
data = d;
Rec_ = new KeywordRecognizer(MkList(d));
Rec_.OnPhraseRecognized += delegate(PhraseRecognizedEventArgs args)
{
foreach (WordData xd in data)
{
if (xd.Contains(args.text))
{
r(xd.tag);
break;
}
}
};
Rec_.Start();
}
private void OnWaitRequestResponse()
{
RecvEvent.WaitOne(1);
var res = RecvRelayRequestResponse();
if (res != null)
{
if (res.StatusCode == 200 || res.StatusCode == 503)
{
SendPCPHelo();
state = State.Handshaking;
}
else if (res.StatusCode == 404)
{
Stop(StopReason.OffAir);
}
else
{
Stop(StopReason.UnavailableError);
}
}
}
public void OnRecveHandler(object sender, RecvEvent e)
{
_dispatcher.AddData(e.Message, e.BytesTransferred);
}
public static void OnRecvEvent(string message)
{
RecvEvent?.Invoke(message);
}
public void DelRecvEvent(RecvEvent e)
{
_RecvEvent -= e;
}
public void RegisterRecvEvent(RecvEvent e)
{
_RecvEvent += e;
}
