internal static List <TelemetryItem> OtelToAzureMonitorMetrics(Batch <Metric> batch, string roleName, string roleInstance, string instrumentationKey)
{
List <TelemetryItem> telemetryItems = new List <TelemetryItem>();
TelemetryItem telemetryItem;
foreach (var metric in batch)
{
if (metric.MetricType == MetricType.DoubleSum || metric.MetricType == MetricType.DoubleGauge)
{
foreach (ref var metricPoint in metric.GetMetricPoints())
{
string name = "Metric";
string utcTime = TelemetryItem.FormatUtcTimestamp(metricPoint.EndTime.UtcDateTime);
telemetryItem = new TelemetryItem(name, utcTime);
telemetryItem.Tags[ContextTagKeys.AiInternalSdkVersion.ToString()] = SdkVersionUtils.SdkVersion;
telemetryItem.InstrumentationKey = instrumentationKey;
telemetryItem.SetResource(roleName, roleInstance);
telemetryItem.Data = new MonitorBase
{
BaseType = "MetricData",
BaseData = new MetricsData(version, metric, ref metricPoint)
};
telemetryItems.Add(telemetryItem);
}
}
else
{
// log not supported
}
}
return(telemetryItems);
}
internal static List <TelemetryItem> OtelToAzureMonitorLogs(Batch <LogRecord> batchLogRecord, string roleName, string roleInstance, string instrumentationKey)
{
List <TelemetryItem> telemetryItems = new List <TelemetryItem>();
TelemetryItem telemetryItem;
foreach (var logRecord in batchLogRecord)
{
telemetryItem = new TelemetryItem(logRecord);
telemetryItem.InstrumentationKey = instrumentationKey;
telemetryItem.SetResource(roleName, roleInstance);
if (logRecord.Exception != null)
{
telemetryItem.Data = new MonitorBase
{
BaseType = "ExceptionData",
BaseData = new TelemetryExceptionData(Version, logRecord),
};
}
else
{
telemetryItem.Data = new MonitorBase
{
BaseType = "MessageData",
BaseData = new MessageData(Version, logRecord),
};
}
telemetryItems.Add(telemetryItem);
}
return(telemetryItems);
}
internal static List <TelemetryItem> OtelToAzureMonitorTrace(Batch <Activity> batchActivity, string roleName, string roleInstance, string instrumentationKey)
{
List <TelemetryItem> telemetryItems = new List <TelemetryItem>();
TelemetryItem telemetryItem;
foreach (var activity in batchActivity)
{
MonitorBase telemetryData = new MonitorBase();
var monitorTags = TraceHelper.EnumerateActivityTags(activity);
telemetryItem = new TelemetryItem(activity, ref monitorTags);
telemetryItem.InstrumentationKey = instrumentationKey;
telemetryItem.SetResource(roleName, roleInstance);
switch (activity.GetTelemetryType())
{
case TelemetryType.Request:
telemetryData.BaseType = "RequestData";
telemetryData.BaseData = new RequestData(Version, activity, ref monitorTags);
break;
case TelemetryType.Dependency:
telemetryData.BaseType = "RemoteDependencyData";
telemetryData.BaseData = new RemoteDependencyData(Version, activity, ref monitorTags);
break;
}
telemetryItem.Data = telemetryData;
telemetryItems.Add(telemetryItem);
}
return(telemetryItems);
}
public void GeneratePartAEnvelope_Activity_WithParentSpanId()
{
using ActivitySource activitySource = new ActivitySource(ActivitySourceName);
using var activity = activitySource.StartActivity(
ActivityName,
ActivityKind.Client,
parentContext: new ActivityContext(ActivityTraceId.CreateRandom(), ActivitySpanId.CreateRandom(), ActivityTraceFlags.Recorded),
startTime: DateTime.UtcNow);
var resource = CreateTestResource();
var monitorTags = TraceHelper.EnumerateActivityTags(activity);
var telemetryItem = new TelemetryItem(activity, ref monitorTags);
var resourceParser = new ResourceParser();
resourceParser.UpdateRoleNameAndInstance(resource);
telemetryItem.SetResource(resourceParser.RoleName, resourceParser.RoleInstance);
Assert.Equal("RemoteDependency", telemetryItem.Name);
Assert.Equal(TelemetryItem.FormatUtcTimestamp(activity.StartTimeUtc), telemetryItem.Time);
Assert.StartsWith("unknown_service", telemetryItem.Tags[ContextTagKeys.AiCloudRole.ToString()]);
Assert.Equal(Dns.GetHostName(), telemetryItem.Tags[ContextTagKeys.AiCloudRoleInstance.ToString()]);
Assert.NotNull(telemetryItem.Tags[ContextTagKeys.AiOperationId.ToString()]);
Assert.NotNull(telemetryItem.Tags[ContextTagKeys.AiInternalSdkVersion.ToString()]);
Assert.Equal(activity.ParentSpanId.ToHexString(), telemetryItem.Tags[ContextTagKeys.AiOperationParentId.ToString()]);
}
public void GeneratePartAEnvelope_Activity_WithResource()
{
using ActivitySource activitySource = new ActivitySource(ActivitySourceName);
using var activity = activitySource.StartActivity(
ActivityName,
ActivityKind.Client,
parentContext: default,
startTime: DateTime.UtcNow);
var resource = CreateTestResource(serviceName: "my-service", serviceInstance: "my-instance");
var monitorTags = TraceHelper.EnumerateActivityTags(activity);
var telemetryItem = new TelemetryItem(activity, ref monitorTags);
var resourceParser = new ResourceParser();
resourceParser.UpdateRoleNameAndInstance(resource);
telemetryItem.SetResource(resourceParser.RoleName, resourceParser.RoleInstance);
Assert.Equal("RemoteDependency", telemetryItem.Name);
Assert.Equal(TelemetryItem.FormatUtcTimestamp(activity.StartTimeUtc), telemetryItem.Time);
Assert.Equal("my-service", telemetryItem.Tags[ContextTagKeys.AiCloudRole.ToString()]);
Assert.Equal("my-instance", telemetryItem.Tags[ContextTagKeys.AiCloudRoleInstance.ToString()]);
Assert.Equal(activity.TraceId.ToHexString(), telemetryItem.Tags[ContextTagKeys.AiOperationId.ToString()]);
Assert.Equal(SdkVersionUtils.SdkVersion, telemetryItem.Tags[ContextTagKeys.AiInternalSdkVersion.ToString()]);
Assert.Throws <KeyNotFoundException>(() => telemetryItem.Tags[ContextTagKeys.AiOperationParentId.ToString()]);
}
public void ValidateTelemetryItem_DefaultActivity_DefaultResource()
{
using ActivitySource activitySource = new ActivitySource(ActivitySourceName);
using var activity = activitySource.StartActivity(
ActivityName,
ActivityKind.Client,
parentContext: default,
startTime: DateTime.UtcNow);
var resource = CreateTestResource();
var monitorTags = TraceHelper.EnumerateActivityTags(activity);
var telemetryItem = new TelemetryItem(activity, ref monitorTags);
var resourceParser = new ResourceParser();
resourceParser.UpdateRoleNameAndInstance(resource);
telemetryItem.SetResource(resourceParser.RoleName, resourceParser.RoleInstance);
Assert.Equal("RemoteDependency", telemetryItem.Name);
Assert.Equal(TelemetryItem.FormatUtcTimestamp(activity.StartTimeUtc), telemetryItem.Time);
Assert.StartsWith("unknown_service", telemetryItem.Tags[ContextTagKeys.AiCloudRole.ToString()]);
Assert.Equal(Dns.GetHostName(), telemetryItem.Tags[ContextTagKeys.AiCloudRoleInstance.ToString()]);
Assert.NotNull(telemetryItem.Tags[ContextTagKeys.AiOperationId.ToString()]);
Assert.NotNull(telemetryItem.Tags[ContextTagKeys.AiInternalSdkVersion.ToString()]);
Assert.Throws <KeyNotFoundException>(() => telemetryItem.Tags[ContextTagKeys.AiOperationParentId.ToString()]);
}
public void RoleInstanceIsNotOverwrittenIfSetViaServiceInstanceId()
{
using ActivitySource activitySource = new ActivitySource(ActivitySourceName);
using var activity = activitySource.StartActivity(
ActivityName,
ActivityKind.Server,
null,
startTime: DateTime.UtcNow);
var resource = CreateTestResource(null, null, "serviceinstance");
var monitorTags = TraceHelper.EnumerateActivityTags(activity);
var telemetryItem = new TelemetryItem(activity, ref monitorTags);
var resourceParser = new ResourceParser();
resourceParser.UpdateRoleNameAndInstance(resource);
telemetryItem.SetResource(resourceParser.RoleName, resourceParser.RoleInstance);
Assert.Equal("serviceinstance", telemetryItem.Tags[ContextTagKeys.AiCloudRoleInstance.ToString()]);
}
public void RoleInstanceIsSetToHostNameByDefault()
{
using ActivitySource activitySource = new ActivitySource(ActivitySourceName);
using var activity = activitySource.StartActivity(
ActivityName,
ActivityKind.Server,
null,
startTime: DateTime.UtcNow);
var resource = CreateTestResource();
var monitorTags = TraceHelper.EnumerateActivityTags(activity);
var telemetryItem = new TelemetryItem(activity, ref monitorTags);
var resourceParser = new ResourceParser();
resourceParser.UpdateRoleNameAndInstance(resource);
telemetryItem.SetResource(resourceParser.RoleName, resourceParser.RoleInstance);
Assert.Equal(Dns.GetHostName(), telemetryItem.Tags[ContextTagKeys.AiCloudRoleInstance.ToString()]);
}
