private void NotifyUpDown(Endpoint endpoint, EndpointStatus status)
{
if (status.InProgressResults == null || !status.InProgressResults.Any())
{
return;
}
if (status.InProgressResults.Last().Success)
{
if (status.IsUp == false || status.IsUp == null)
{
// Endpoint has just come up
_notifier.NotifyUp(endpoint, status.DownAsOf);
}
// If old status is true, don't notify that it's up
}
else
{
if (status.IsUp == null || status.IsUp == true)
{
// Endpoint has just gone down
_notifier.NotifyDown(endpoint, status.DownAsOf ?? status.InProgressResults.Last().Start, status.InProgressResults.Last().Error);
}
else if (status.LastFinishedResults?.Last().Error?.ToString() != status.InProgressResults.Last().Error?.ToString())
{
// Endpoint is down, but with a different error
_notifier.NotifyDown(endpoint, status.DownAsOf ?? status.InProgressResults.Last().Start, status.InProgressResults.Last().Error);
}
}
}
