public async Task <PushAllSendResult> DoWork()
{
var result = new PushAllSendResult();
try
{
result.BeforeTotal = _context.Adverts.Count(a => !a.IsNotificated);
List <Advert> adverts = _context.Adverts.Where(a => !a.IsNotificated).OrderBy(a => a.CreatedDate).Take(5).ToList();
foreach (var advert in adverts)
{
bool isSended = _pushNotificationSender.Send(advert);
if (isSended)
{
advert.IsNotificated = true;
_context.Entry(advert).State = EntityState.Modified;
_context.SaveChanges();
result.SendOk = result.SendOk + 1 ?? 1;
}
else
{
result.SendFail = result.SendFail + 1 ?? 1;
}
await Task.Delay(31000);
}
result.AfterTotal = _context.Adverts.Count(a => !a.IsNotificated);
result.GrandTotal = _context.Adverts.Count();
}
catch (Exception ex)
{
_logger.Error("AdvertSender", ex);
}
return(result);
}
private void OnTimedEvent(object source, ElapsedEventArgs e)
{
_timer.Stop();
_logger.Info("Сработал таймер сбора");
try
{
List <Link> links = _advertsContext.Links.Where(l => l.IsActive).ToList();
_logger.Info(string.Format("Количество профилей - {0}", links.Count));
AvitoParser avitoParser = _scope.Resolve <AvitoParser>();
foreach (Link link in links)
{
List <Advert> advertsRaw = avitoParser.StartWork(link);
List <Advert> adverts = _advertsErrorChecker.CheckList(advertsRaw);
int count = 0;
foreach (Advert advert in adverts)
{
if (_advertsContext.Adverts.Any(a => a.PublicId == advert.PublicId))
{
continue;
}
_advertsContext.Adverts.Add(advert);
_advertsContext.SaveChanges();
count++;
}
if (count > 0)
{
_logger.Info(string.Format("{0} -> {1}", link.Name, count));
}
}
if (links.Any(p => p.IsNew))
{
foreach (Link link in links.Where(l => l.IsNew))
{
//_pushNotificationSender.Send(link.Channel, "Служебное сообщение",
// "Сервис настроен. Теперь Вам будут приходить сообщения о новых объявлениях", "pushall.ru");
link.IsNew = false;
_advertsContext.Entry(link).State = EntityState.Modified;
_advertsContext.SaveChanges();
}
}
}
catch (Exception ex)
{
_logger.Error("Application.OnTimedEvent", ex);
}
_logger.Info("Обработка завершена");
_timer.Interval = 45000;
_timer.Start();
}