public void RaiseAlert(ApplicationAlertKind kind, params object[] details)
{
BeginLogging();
ExpireDups();
var jsonDetail = JsonConvert.SerializeObject(details);
var alert = new NodeAlert
{
Id = Guid.NewGuid().ToString(),
ComponentOrigin = _reg.ComponentType,
Detail = jsonDetail,
EventTime = DateTime.UtcNow,
Handled = false,
Kind = kind
};
var hash = AlertHash(alert);
if (!_duplicateTracking.ContainsKey(hash))
{
_duplicateTracking.TryAdd(hash, DateTime.UtcNow);
_alerts.Enqueue(alert);
_log.ErrorFormat("Application alert: {0}", jsonDetail);
System.Diagnostics.Debug.WriteLine(jsonDetail);
}
else
{
_log.DebugFormat("app alert {0} is duplicate, discarding", hash);
}
}
public static int AlertHash(NodeAlert item)
{
return(Hash.GetCombinedHashCodeForHashes(item.Detail.GetHashCode(), item.Kind.GetHashCode()));
}
