private async Task StartListening(CancellationToken cancellationToken)
{
ServerTransport.Listen();
Logger.LogTrace("Started listening at server");
if (ServerEventHandler != null)
{
await ServerEventHandler.PreServeAsync(cancellationToken);
}
while (!cancellationToken.IsCancellationRequested)
{
if (ServerTransport.IsClientPending())
{
Logger.LogTrace("Waiting for client connection");
try
{
var client = await ServerTransport.AcceptAsync(cancellationToken);
await Task.Factory.StartNew(() => Execute(client, cancellationToken), cancellationToken);
}
catch (TTransportException ttx)
{
Logger.LogTrace($"Transport exception: {ttx}");
if (ttx.Type != TTransportException.ExceptionType.Interrupted)
{
Logger.LogError(ttx.ToString());
}
}
}
else
{
try
{
await Task.Delay(TimeSpan.FromMilliseconds(_clientWaitingDelay), cancellationToken);
}
catch (TaskCanceledException) { }
}
}
ServerTransport.Close();
Logger.LogTrace("Completed listening at server");
}