public async void WorkingCycle()
{
if (configuration == null)
{
return;
}
var optionsBuilder = new DbContextOptionsBuilder <SitesMonitoringContext>();
optionsBuilder.UseSqlServer(configuration.GetConnectionString("SitesMonitoringContext"));
using (var context = new SitesMonitoringContext(optionsBuilder.Options))
{
foreach (Site item in context.Site.ToList <Site>())
{
try
{
Uri uri = GetUri(item.URL);
HttpWebRequest httpWebRequest = (HttpWebRequest)HttpWebRequest.Create(uri);
HttpWebResponse httpWebResponse = (HttpWebResponse)httpWebRequest.GetResponse();
item.Status = 1;
item.LastCheckedTime = DateTime.Now;
}
catch
{
item.Status = 0;
item.LastCheckedTime = DateTime.Now;
}
context.Update(item);
await context.SaveChangesAsync();
}
}
}
//сколько ждать
private void Standby()
{
if (configuration == null)
{
return;
}
var optionsBuilder = new DbContextOptionsBuilder <SitesMonitoringContext>();
optionsBuilder.UseSqlServer(configuration.GetConnectionString("SitesMonitoringContext"));
using (var context = new SitesMonitoringContext(optionsBuilder.Options))
{
SitesController sc = new SitesController(context);
int sec = sc.GetWaitTime();
_stopingThreadEvent.WaitOne(new TimeSpan(0, 0, sec));
}
}
public SitesController(SitesMonitoringContext context)
{
_context = context;
}
