/// <summary>
/// Initializes a new instance of the <see cref="DiagnosticsTelemetryModule"/> class.
/// </summary>
public DiagnosticsTelemetryModule()
{
// Adding a dummy queue sender to keep the data to be sent to the portal before the initialize method is called
this.Senders.Add(new PortalDiagnosticsQueueSender());
this.EventListener = new DiagnosticsListener(this.Senders);
this.HeartbeatProvider = new HeartbeatProvider();
}
internal void CollectFrom(IHeartbeatProvider provider, CancellationToken token)
{
if (provider == null) throw new ArgumentNullException(nameof(provider));
string name = provider.GetType().Name;
name = name.Strip("HeartbeatProvider").NullIfEmpty() ?? name;
string[] messages = provider.CollectHeartbeatMessages(token)?.ToArray();
_groups.Add(new Group(name, messages ?? new string[0]));
}
public Task <bool> SetDefaultPayload(IEnumerable <string> disabledFields, IHeartbeatProvider provider)
{
bool hasSetValues = false;
var enabledProperties = this.DefaultFields.Except(disabledFields);
foreach (string fieldName in enabledProperties)
{
// we don't need to report out any failure here, so keep this look within the Sdk Internal Operations as well
try
{
switch (fieldName)
{
case "runtimeFramework":
provider.AddHeartbeatProperty(fieldName, true, GetRuntimeFrameworkVer(), true);
hasSetValues = true;
break;
case "baseSdkTargetFramework":
provider.AddHeartbeatProperty(fieldName, true, GetBaseSdkTargetFramework(), true);
hasSetValues = true;
break;
case "osType":
provider.AddHeartbeatProperty(fieldName, true, GetRuntimeOsType(), true);
hasSetValues = true;
break;
case "processSessionId":
provider.AddHeartbeatProperty(fieldName, true, GetProcessSessionId(), true);
hasSetValues = true;
break;
default:
provider.AddHeartbeatProperty(fieldName, true, "UNDEFINED", true);
break;
}
}
catch (Exception ex)
{
CoreEventSource.Log.FailedToObtainDefaultHeartbeatProperty(fieldName, ex.ToString());
}
}
return(Task.FromResult(hasSetValues));
}
public static async Task <bool> PopulateDefaultPayload(IEnumerable <string> disabledFields, IEnumerable <string> disabledProviders, IHeartbeatProvider provider)
{
bool populatedFields = false;
foreach (var payloadProvider in DefaultPayloadProviders)
{
if (disabledProviders != null && disabledProviders.Contains(payloadProvider.Name, StringComparer.OrdinalIgnoreCase))
{
// skip any azure specific modules here
continue;
}
bool fieldsAreSet = await payloadProvider.SetDefaultPayload(disabledFields, provider).ConfigureAwait(false);
populatedFields = populatedFields || fieldsAreSet;
}
return(populatedFields);
}
public static void PopulateDefaultPayload(IEnumerable <string> disabledFields, IHeartbeatProvider provider)
{
var enabledProperties = RemoveDisabledDefaultFields(disabledFields);
var payload = new Dictionary <string, HeartbeatPropertyPayload>();
foreach (string fieldName in enabledProperties)
{
try
{
switch (fieldName)
{
case "runtimeFramework":
provider.AddHeartbeatProperty(fieldName, GetRuntimeFrameworkVer(), true);
break;
case "baseSdkTargetFramework":
provider.AddHeartbeatProperty(fieldName, GetBaseSdkTargetFramework(), true);
break;
default:
provider.AddHeartbeatProperty(fieldName, "UNDEFINED", false);
break;
}
}
catch (Exception ex)
{
CoreEventSource.Log.FailedToObtainDefaultHeartbeatProperty(fieldName, ex.ToString());
}
}
}