/// <summary>Generates the incident object</summary>
/// <returns>resulting value</returns>
private AlertSourceIncident GetIncidentToSend(IcmIncident incident)
{
DateTime now = incident.IncidentTime ?? DateTime.UtcNow;
var description =
$"{incident.Description}" +
(incident.Machines is null ? string.Empty : $"\n\nMachines: {string.Join(", ", incident.Machines!)}\n") +
(incident.CorrelationIds is null ? string.Empty : $"\n\nCorrelation IDs: {string.Join(", ", incident.CorrelationIds!)}");
return(new AlertSourceIncident
{
Source = new AlertSourceInfo
{
CreatedBy = "*****@*****.**",
Origin = "Monitor",
CreateDate = now,
ModifiedDate = now,
IncidentId = Guid.NewGuid().ToString("N"),
},
RoutingId = "CloudBuild/DRI/Cache",
OwningTeamId = "DRI - CloudBuild - Cache",
OccurringLocation = new IncidentLocation
{
DataCenter = incident.Stamp,
DeviceName = incident.Machines?.FirstOrDefault() ?? "Cache Monitor",
Environment = incident.Environment,
},
RaisingLocation = new IncidentLocation
{
DeviceName = "CacheMonitor",
},
Severity = incident.Severity,
Status = IncidentStatus.Active,
DescriptionEntries = new[]
{
new DescriptionEntry
{
Cause = DescriptionEntryCause.Created,
Date = now,
ChangedBy = "Cache Monitor",
SubmitDate = now,
SubmittedBy = "Cache Monitor",
RenderType = DescriptionTextRenderType.Plaintext,
Text = description,
}
},
Title = incident.Title,
});
}
public async Task EmitIncidentAsync(IcmIncident incident)
{
var cert = await _keyVault.GetCertificateAsync(_connectorCertificateName);
var incidentToSend = GetIncidentToSend(incident);
using var client = ConnectorClientFactory.CreateClient(_uri, cert);
try
{
var result = client.AddOrUpdateIncident2(_connectorId, incidentToSend, RoutingOptions.None);
if (result.Status != IncidentAddUpdateStatus.AddedNew)
{
throw new Exception($"Result status does not indicate success: {result.Status}.");
}
}
catch (Exception e)
{
Console.WriteLine("Failed to submit incident to IcM:\n" + e.ToString());
throw;
}
}
public async Task EmitIncidentAsync(IcmIncident incident)
{
if (incident.CacheTimeToLive is not null)
{
if (_cachedIcms.Contains(incident.Title))
{
// Update TTL and return.
_cachedIcms.Add(incident.Title, incident.CacheTimeToLive.Value);
return;
}
else
{
// Add to cached incidents.
_cachedIcms.Add(incident.Title, incident.CacheTimeToLive.Value);
}
}
var cert = await _keyVault.GetCertificateAsync(_connectorCertificateName);
var incidentToSend = GetIncidentToSend(incident);
using var client = ConnectorClientFactory.CreateClient(_uri, cert);
try
{
var result = client.AddOrUpdateIncident2(_connectorId, incidentToSend, RoutingOptions.None);
if (result.Status != IncidentAddUpdateStatus.AddedNew &&
// Discarded means that we're updating hit count or it was suppressed because it's too soon
// since we updated hit count last and the incident is still active.
result.Status != IncidentAddUpdateStatus.Discarded)
{
throw new Exception($"Result status does not indicate success: {result.Status}.");
}
}
catch (Exception e)
{
Console.WriteLine("Failed to submit incident to IcM:\n" + e.ToString());
throw;
}
}
public Task EmitIncidentAsync(IcmIncident incident)
{
Incidents.Add(incident);
return(Task.CompletedTask);
}
