public virtual void SendBytes(byte[] bytes)
{
var task = new SocketSendTask()
{
};
task.TlsStreams = tlsStreams;
task.Data = bytes;
task.Count = task.Data.Length;
task.Completed += sendHandler;
if (IsConnected)
{
Socket.QueueSend(task);
}
}
public void SendAsync(IPacket packet, IPEndPoint remoteEp)
{
byte[] tmp = Formatter.Format(packet);
var task = new SocketSendTask(tmp)
{
UserToken = packet,
RemoteEndPoint = remoteEp
};
task.Completed += sendHandler;
if (Socket != null)
{
Socket.QueueSend(task);
}
}
protected virtual void SendPacket(IPacket packet)
{
byte[] payload;
var task = new SocketSendTask()
{
UserToken = packet
};
var ping = packet as PingPongPacket;
switch (MessageType)
{
case WebSocketMessageType.Text: {
if (!IsWebSocket)
{
throw new InvalidOperationException("Can only send text packets on WebSockets.");
}
string id_ = $"|{packet.Id}|";
if (ping != null)
{
payload = ping.RawBytes;
}
else
{
payload = Formatter.FormatJson(packet, Isib0tSocket);
if (payload == null)
{
if (IsConnected)
{
SendQueue();
}
return;
}
}
task.Data = EncodedPacket(ping != null ? WebSocketOpCode.Pong : WebSocketOpCode.Text, payload);
break;
}
case WebSocketMessageType.Binary: {
if (ping != null)
{
payload = ping.RawBytes;
}
else
{
payload = Formatter.Format(packet);
}
if (IsWebSocket)
{
payload = payload.Skip(2).ToArray();
payload = EncodedPacket(ping != null ? WebSocketOpCode.Pong : WebSocketOpCode.Binary, payload);
}
task.Data = payload;
break;
}
}
task.SslStream = sslStream;
task.Count = task.Data.Length;
task.Completed += SendComplete;
if (IsConnected)
{
Socket.QueueSend(task);
}
}
public static void QueueSend(this Socket socket, SocketSendTask task)
{
task.Socket = socket ?? throw new ArgumentNullException("socket", "socket cannot be null");
task.Exception = null;
IO.QueueWrite(task);
}
