public void Send(object msg)
{
if (_socket == null || !_socket.Connected || _isConnecting || _isCloseing)
{
return;
}
var sendBytes = Packer.Encode(msg);
_sendQueue.EnqueueFrom(sendBytes);
if (_sendQueue.Count == 1)
{
var node = _sendQueue.Peek();
_socket.BeginSend(node.Bytes, node.ReadIdx, node.Length, 0, SendCallback, _socket);
}
}
static void CallSend(Socket sock, string msg)
{
var bytes = Encoding.UTF8.GetBytes(msg);
Int16 bodyLen = (Int16)bytes.Length;
var lenBytes = BitConverter.GetBytes(bodyLen);
if (!BitConverter.IsLittleEndian)// 小端发送
{
Array.Reverse(lenBytes);
}
var data = new byte[2 + bytes.Length];
Array.Copy(lenBytes, data, 2);
Array.Copy(bytes, 0, data, 2, bytes.Length);
var ba = _wQueue.EnqueueFrom(data);
if (_wQueue.Count == 1)
{
sock.BeginSend(ba.bytes, 0, ba.Length, 0, SendCB, sock);
}
}
