public void AddHistoryTimeline(HistoryTimeline model)
{
this.HistoryTimeline.Add(model);
this.CalculateUpDown();
}
public void CalculateUpDown()
{
HistoryTimeline = HistoryTimeline.OrderByDescending(o => o.CreatedUtc).ToList();
History = History.OrderByDescending(o => o.CreatedUtc).ToList();
HistoryHealth = HistoryHealth.OrderByDescending(o => o.CreatedUtc).ToList();
LastReportedUtc = CreatedUtc;
var hasErrors = false;
var isUp = false;
var list = HistoryHealth.Where(o =>
o.Errors.Length > 0 ||
o.Internet.HasValue && o.Internet.Value == false ||
o.Permissions.HasValue && o.Permissions.Value == false
)
.OrderByDescending(o => o.CreatedUtc).ToList();
hasErrors = list.Count > 0;
while (!isUp)
{
if (History.Count > 0)
{
var h = History.OrderBy(o => o.CreatedUtc).Last();
if (h != null)
{
isUp = h.CreatedUtc.AddMinutes(Program.ClientConfig.OfflineAfterMinutes) > DateTime.UtcNow;
LastReportedUtc = h.CreatedUtc;
}
}
if (HistoryHealth.Count > 0)
{
var h = HistoryHealth.OrderBy(o => o.CreatedUtc).Last();
if (h != null)
{
isUp = h.CreatedUtc.AddMinutes(Program.ClientConfig.OfflineAfterMinutes) > DateTime.UtcNow;
if (h.CreatedUtc > LastReportedUtc)
{
LastReportedUtc = h.CreatedUtc;
}
}
}
if (HistoryTimeline.Count > 0)
{
var h = HistoryTimeline.OrderBy(o => o.CreatedUtc).Last();
if (h != null)
{
isUp = h.CreatedUtc.AddMinutes(Program.ClientConfig.OfflineAfterMinutes) > DateTime.UtcNow;
if (h.CreatedUtc > LastReportedUtc)
{
LastReportedUtc = h.CreatedUtc;
}
}
}
break;
}
if (hasErrors)
{
StatusUp = isUp ? UpDownStatus.UpWithErrors : UpDownStatus.DownWithErrors;
}
else
{
StatusUp = isUp ? UpDownStatus.Up : UpDownStatus.Down;
}
}