protected override void ClientOnDataReceived(object sender, DataReceivedEventArgs e)
{
var filter = new ReceiveFilter();
var info = filter.Filter(e.Data, 0, e.Data.Length, true, out int rest);
using (var scope = Applibs.AutofacConfig.Container.BeginLifetimeScope())
{
var cmd = scope.ResolveKeyed <IServerCommand>(info.Type);
var result = cmd.Excute(info);
if (result.Item1 != null)
{
Console.WriteLine($"Command:{info.Type} Content:{info.Body} Execute Fail:{result.Item1.Message}");
}
if (!this.timer.Enabled && info.Type == KeyType.LoginSuccess)
{
//// 啟動心跳包
this.timer.Start();
IsLogin = true;
}
}
}
private bool ReaderBuffer(ref ReadOnlySequence <byte> buffer, out SequencePosition consumed, out SequencePosition examined)
{
consumed = buffer.Start;
examined = buffer.End;
var bytesConsumedTotal = 0L;
var maxPackageLength = ClientOptions.MaxRequestLength;
var seqReader = new SequenceReader <byte>(buffer);
while (true)
{
//过滤解析
if (ReceiveFilter != null)
{
var packageInfo = ReceiveFilter.Filter(ref seqReader);
var bytesConsumed = seqReader.Consumed;
bytesConsumedTotal += bytesConsumed;
var len = bytesConsumed;
// nothing has been consumed, need more data
if (len == 0)
{
len = seqReader.Length;
}
if (maxPackageLength > 0 && len > maxPackageLength)
{
HandleLog.WriteLine($"Package cannot be larger than {maxPackageLength}.");
// close the the connection directly
Close();
return(false);
}
// continue receive...
if (packageInfo == null)
{
consumed = buffer.GetPosition(bytesConsumedTotal);
return(true);
}
if (!packageInfo.Success)
{
HandleLog.WriteLine(packageInfo.Message);
}
else
{
OnReceived?.Invoke(Socket, packageInfo);
}
if (seqReader.End) // no more data
{
examined = consumed = buffer.End;
return(true);
}
seqReader = new SequenceReader <byte>(seqReader.Sequence.Slice(bytesConsumed));
}
else
{
examined = consumed = buffer.End;
var packageInfo = new TRequestInfo()
{
Success = true,
Raw = buffer.ToArray()
};
OnReceived?.Invoke(Socket, packageInfo);
return(true);
}
}
}
