private async Task ProcessRequest(ScannerRequest request)
{
if (request.TrySetOffline())
{
Logger.Info("ScannerParameter: {0} is OFFLINE. Scheduled on: {1}", request.Parameter.Id, _timeProvider.Now + request.UntilExpiration);
request.Signal();
NotifyScannerChanges(request, new Scanner(), false);
return;
}
// fetch the scanner from the market
Logger.Info("Requesting scanner for ScannerParameter: {0}...", request.Parameter.Id);
var scanner = await _marketDataProvider.GetScannerAsync(request.Parameter);
Logger.Info("Received scanner for ScannerParameter: {0}", request.Parameter.Id);
request.Signal();
// Notify changes
NotifyScannerChanges(request, scanner, true);
// save the to database
_scannerService.PersistScanner(scanner, request.Parameter.Id);
}
