public void StartReceiving()
{
if (_recievingCts != null && _recievingCts.IsCancellationRequested)
{
return;
}
_recievingCts = new CancellationTokenSource();
Task.Run(
() =>
{
while (!_recievingCts.Token.IsCancellationRequested)
{
try
{
var recieveTask = TcpTransport.Receieve();
recieveTask.Wait(_recievingCts.Token);
var recieveData = recieveTask.Result;
var decodedData = DecodeMessage(recieveData);
Log.Debug($"Recieve message with remote id: {decodedData.Item2}");
ProcessReceivedMessage(decodedData.Item1);
ConfirmationSendService.AddForSend(decodedData.Item2);
}
catch (Exception e)
{
Log.Error("Recieve message failed", e);
}
}
});
}
public async Task <byte[]> SendAndReceive(byte[] data)
{
var preparedPacket = PrepareToSend(data);
await TcpTransport.Send(preparedPacket).ConfigureAwait(false);
var result = await TcpTransport.Receieve().ConfigureAwait(false);
return(ProcessReceivedMessage(result));
}
public async Task <byte[]> SendAndReceive(byte[] data, CancellationToken cancellationToken = default(CancellationToken))
{
var preparedPacket = PrepareToSend(data);
await TcpTransport.Send(preparedPacket, cancellationToken).ConfigureAwait(false);
var result = await TcpTransport.Receieve().ConfigureAwait(false);
return(ProcessReceivedMessage(result));
}
private async Task StartRecievingTask(CancellationToken cancellationToken)
{
while (!cancellationToken.IsCancellationRequested)
{
try
{
var recieveData = await TcpTransport.Receieve().ConfigureAwait(false);
var decodedData = DecodeMessage(recieveData);
Log.Debug($"Receive message with remote id: {decodedData.Item2}");
ProcessReceivedMessage(decodedData.Item1);
ConfirmationSendService.AddForSend(decodedData.Item2);
}
catch (Exception e)
{
Log.Error("Receive message failed. Reconnecting", e);
var request = new RequestInvokeWithLayer
{
Layer = SchemaInfo.SchemaVersion,
Query = new RequestInitConnection
{
ApiId = ClientSettings.AppId,
AppVersion = "1.0.0",
DeviceModel = "PC",
LangCode = "en",
LangPack = "tdesktop",
Query = new RequestGetConfig(),
SystemLangCode = "en",
SystemVersion = "Win 10.0"
}
};
try
{
await TcpTransport.Disconnect().ConfigureAwait(false);
var sendTask = await Sender.SendWithConfim(request).ConfigureAwait(false);
ResponseResultGetter.Receive(sendTask.Item2).ContinueWith(
async task =>
{
await sendTask.Item1.ConfigureAwait(false);
});
}
catch
{
Log.Error("Failed to reconnect", e);
}
}
}
}
private async Task StartRecievingTask(CancellationToken cancellationToken)
{
while (!cancellationToken.IsCancellationRequested)
{
try
{
var recieveData = await TcpTransport.Receieve().ConfigureAwait(false);
var decodedData = DecodeMessage(recieveData);
Log.Debug($"Receive message with remote id: {decodedData.Item2}");
ProcessReceivedMessage(decodedData.Item1);
ConfirmationSendService.AddForSend(decodedData.Item2);
}
catch (Exception e)
{
Log.Error("Receive message failed", e);
}
}
}