private static MonitorBase GenerateTelemetryData(Activity activity) { var telemetryType = activity.GetTelemetryType(); var monitorTags = new TagEnumerationState { PartBTags = AzMonList.Initialize(), PartCTags = AzMonList.Initialize() }; activity.EnumerateTags(ref monitorTags); MonitorBase telemetry = new MonitorBase { BaseType = Telemetry_Base_Type_Mapping[telemetryType] }; if (telemetryType == TelemetryType.Request) { monitorTags.PartBTags.GenerateUrlAndAuthority(out var url, out var urlAuthority); var statusCode = AzMonList.GetTagValue(ref monitorTags.PartBTags, SemanticConventions.AttributeHttpStatusCode)?.ToString() ?? "0"; var success = activity.GetStatus() != Status.Error; var request = new RequestData(2, activity.Context.SpanId.ToHexString(), activity.Duration.ToString("c", CultureInfo.InvariantCulture), success, statusCode) { Name = activity.DisplayName, Url = url, Source = urlAuthority }; // TODO: Handle activity.TagObjects, extract well-known tags AddPropertiesToTelemetry(request.Properties, monitorTags.PartCTags); telemetry.BaseData = request; } else if (telemetryType == TelemetryType.Dependency) { var dependency = new RemoteDependencyData(2, activity.DisplayName, activity.Duration.ToString("c", CultureInfo.InvariantCulture)) { Id = activity.Context.SpanId.ToHexString(), Success = activity.GetStatus() != Status.Error }; switch (monitorTags.activityType) { case PartBType.Http: monitorTags.PartBTags.GenerateUrlAndAuthority(out var url, out var urlAuthority); dependency.Data = url; dependency.Target = urlAuthority; dependency.Type = "Http"; dependency.ResultCode = AzMonList.GetTagValue(ref monitorTags.PartBTags, SemanticConventions.AttributeHttpStatusCode)?.ToString() ?? "0"; break; case PartBType.Db: var depDataAndType = AzMonList.GetTagValues(ref monitorTags.PartBTags, SemanticConventions.AttributeDbStatement, SemanticConventions.AttributeDbSystem); dependency.Data = depDataAndType[0]?.ToString(); dependency.Type = depDataAndType[1]?.ToString(); break; case PartBType.Rpc: var depInfo = AzMonList.GetTagValues(ref monitorTags.PartBTags, SemanticConventions.AttributeRpcService, SemanticConventions.AttributeRpcSystem, SemanticConventions.AttributeRpcStatus); dependency.Data = depInfo[0]?.ToString(); dependency.Type = depInfo[1]?.ToString(); dependency.ResultCode = depInfo[2]?.ToString(); break; case PartBType.Messaging: depDataAndType = AzMonList.GetTagValues(ref monitorTags.PartBTags, SemanticConventions.AttributeMessagingUrl, SemanticConventions.AttributeMessagingSystem); dependency.Data = depDataAndType[0]?.ToString(); dependency.Type = depDataAndType[1]?.ToString(); break; } AddPropertiesToTelemetry(dependency.Properties, monitorTags.PartCTags); telemetry.BaseData = dependency; } return(telemetry); }