/// <summary>
/// 断开连接
/// </summary>
public override void DisConnect()
{
try
{
Connected = false;
if (NetSocket == null)
{
return;
}
OnDisConnect?.Invoke(this);
}
catch { }
try
{
SendParser.Clear();
RecvParser.Clear();
NetSocket.Close();
NetSocket.Dispose();
NetSocket = null;
this.inArgs.Dispose();
this.outArgs.Dispose();
}
catch { }
}
public override async Task SendAsync(Packet packet)
{
try
{
await sendSemaphore.WaitAsync();
SendParser.WriteBuffer(packet);
if (!netStream.CanWrite)
{
return;
}
while (SendParser.Buffer.DataSize > 0)
{
CancellationTokenSource cancel = new CancellationTokenSource(3000);
cancel.Token.Register(() => { if (Connected)
{
OnError?.Invoke(this, SocketError.SocketError);
}
}, false);
await netStream.WriteAsync(SendParser.Buffer.First, SendParser.Buffer.FirstOffset, SendParser.Buffer.FirstCount, cancel.Token);
SendParser.Buffer.UpdateRead(SendParser.Buffer.FirstCount);
}
}
catch
{
OnError?.Invoke(this, SocketError.SocketError);
}
finally
{
sendSemaphore.Release();
}
}
public override void Close()
{
DisConnect();
rpcActions.Clear();
SendParser.Clear();
RecvParser.Clear();
OnClose?.Invoke();
OnClose = null;
OnError = null;
OnReceive = null;
base.Close();
}
/// <summary>
/// 写入发送包到缓冲区队列(合并发送)
/// </summary>
/// <param name="packet"></param>
public override void WriteSendBuffer(Packet packet)
{
SendParser.WriteBuffer(packet);
}