public ValueTask <ResponsePush> HandlePushAsync(RequestPush request)
{
var timeRequestMessage = _binarySerializer.Deserialize <TimeRequestMessage>(request.Body);
var timeResponseMessage = new TimeResponseMessage()
{
CreateTime = timeRequestMessage.CreateTime,
HandleTime = DateTime.Now,
Content = Encoding.UTF8.GetBytes($"Hello Server!")
};
var responsePush = new ResponsePush()
{
Code = request.Code,
Body = _binarySerializer.Serialize(timeResponseMessage)
};
_performanceService.IncrementKeyCount("PushHandleAsync", (DateTime.Now - timeRequestMessage.CreateTime).TotalMilliseconds);
return(new ValueTask <ResponsePush>(responsePush));
}
/// <summary>Scan sended 'ReqMessagePacket' whether it is timeout
/// </summary>
private void StartScanTimeoutRequestTask()
{
Task.Factory.StartNew(async() =>
{
while (!_cts.Token.IsCancellationRequested)
{
try
{
var timeoutKeyList = new List <int>();
foreach (var entry in _pushFutureDict)
{
if (entry.Value.IsTimeout())
{
timeoutKeyList.Add(entry.Key);
}
}
foreach (var key in timeoutKeyList)
{
if (_pushFutureDict.TryRemove(key, out PushFuture pushFuture))
{
var timeoutResp = new ResponsePush()
{
Code = pushFuture.Code,
PushType = PushType.Reply
};
pushFuture.SetResponse(timeoutResp);
_logger.LogDebug("Removed timeout request, sequence:{0}", _sequence);
}
}
}
catch (Exception ex)
{
_logger.LogError(ex, "Scan timeout request fail,ex:{0}", ex.Message);
}
finally
{
await Task.Delay(_setting.ScanTimeoutRequestInterval);
}
}
}, TaskCreationOptions.LongRunning);
}
/// <summary>Handle the 'RespPushPacket' received from client
/// </summary>
private void SetPushRespPacket(PushRespPacket packet)
{
if (packet.PushType != PushType.Reply)
{
_logger.LogInformation("PushRespPacket type is not 'Reply' , will not set response !");
return;
}
if (_pushFutureDict.TryRemove(packet.Sequence, out PushFuture pushFuture))
{
var responsePush = new ResponsePush()
{
PushType = PushType.Reply,
Code = packet.Code,
Body = packet.Body
};
if (!pushFuture.SetResponse(responsePush))
{
_logger.LogDebug("Set remoting response failed,Sequence: '{0}'.", packet.Sequence);
}
}
}
public bool SetResponse(ResponsePush response)
{
return(_taskSource.TrySetResult(response));
}
