private void StartStream <THub>(SampleStream stream, IHubContext <THub> hubContext) where THub : Hub
{
stream.Queue.ContentAdded += (a, b) =>
{
hubContext.Clients.All.InvokeAsync("send", b);
};
stream.StartAsync();
}
public async Task StartStreamAsync()
{
try
{
if (this.SampleStream.StreamState != StreamState.Running)
{
StartTime = DateTime.Now;
NumberOfTotalTweetsPerSession = 0;
SampleStream.StartAsync();
}
}
catch (Exception ex)
{
Logger.LogError(ex, "Error occurred during stream processing", null);
StopStream();
}
}