public Task Start(CancellationTokenSource source)
{
_log.Verbose("Starting {0}...", FriendlyName.ToLowerInvariant());
_external = source;
_internal = new CancellationTokenSource();
Task = Task.Factory.StartNew(() =>
{
try
{
_log.Debug("{0} started.", FriendlyName);
var linked = CancellationTokenSource.CreateLinkedTokenSource(_external.Token, _internal.Token);
if (!_worker.Run(linked.Token).GetAwaiter().GetResult())
{
_external.Cancel();
}
}
catch (OperationCanceledException)
{
_log.Verbose("{0} aborted.", FriendlyName);
}
catch (Exception ex)
{
_log.Error("{0}: {1} ({2})", FriendlyName, ex.Message, ex.GetType().FullName);
_external.Cancel();
}
finally
{
_log.Debug("{0} stopped.", FriendlyName);
}
}, TaskCreationOptions.LongRunning);
return(Task);
}