/// <summary>
/// Initializes a new instance of the <see cref="DependencyTelemetry"/> class.
/// </summary>
public DependencyTelemetry()
{
this.Data = new RemoteDependencyData() { kind = DataPointType.Aggregation };
this.context = new TelemetryContext(this.Data.properties);
this.Data.dependencyKind = BondDependencyKind.Other;
this.Id = Convert.ToBase64String(BitConverter.GetBytes(WeakConcurrentRandom.Instance.Next()));
}
public void Initialize(TelemetryContext context)
{
context.User.Id = Environment.UserName;
context.Session.Id = Guid.NewGuid().ToString();
context.Device.OperatingSystem = Environment.OSVersion.ToString();
context.Device.Language = CultureInfo.CurrentCulture.DisplayName;
}
public static void WriteTelemetryContext(IJsonWriter json, TelemetryContext context)
{
if (context != null)
{
json.WriteProperty("iKey", context.InstrumentationKey);
json.WriteProperty("tags", context.Tags);
}
}
/// <summary>
/// Initializes the given <see cref="T:Microsoft.ApplicationInsights.DataContracts.TelemetryContext"/>.
/// </summary>
public void Initialize(TelemetryContext context)
{
if (context == null)
return;
if (string.IsNullOrWhiteSpace(context.Device.OperatingSystem))
context.Device.OperatingSystem = _osVersion.Value;
}
/// <summary>
/// Adds a telemetry property for the version of SDK.
/// </summary>
public void Initialize(TelemetryContext context)
{
var version = LazyInitializer.EnsureInitialized(ref this.sdkVersion, this.GetAssemblyVersion);
if (string.IsNullOrEmpty(context.Internal.SdkVersion))
{
context.Internal.SdkVersion = version;
}
}
public void InitializeSetsSdkVersionPropertyOfGivenTelemetry()
{
var initializer = new SdkVersionPropertyContextInitializer();
var telemetryContext = new TelemetryContext();
initializer.Initialize(telemetryContext);
Assert.NotNull(telemetryContext.Internal.SdkVersion);
}
/// <summary>
/// Initializes the given <see cref="T:Microsoft.ApplicationInsights.DataContracts.TelemetryContext"/>.
/// </summary>
public void Initialize(TelemetryContext context)
{
if (context == null)
return;
if (string.IsNullOrWhiteSpace(context.Component.Version))
context.Component.Version = _applicationVersion;
}
public void InitializeDoesNotOverrideTelemetryInstrumentationKey()
{
var source = new TelemetryContext { InstrumentationKey = "SourceValue" };
var target = new TelemetryContext { InstrumentationKey = "TargetValue" };
target.Initialize(source, source.InstrumentationKey);
Assert.Equal("TargetValue", target.InstrumentationKey);
}
/// <summary>
/// Initializes a new instance of the <see cref="RequestTelemetry"/> class.
/// </summary>
public RequestTelemetry()
{
this.Data = new RequestData();
this.context = new TelemetryContext(this.Data.properties, new Dictionary<string, string>());
this.Id = Convert.ToBase64String(BitConverter.GetBytes(WeakConcurrentRandom.Instance.Next()));
this.ResponseCode = "200";
this.Success = true;
}
public void InitializeSetsTelemetryInstrumentationKeyFromArgument()
{
var source = new TelemetryContext { InstrumentationKey = "TestValue" };
var target = new TelemetryContext();
target.Initialize(source, "OtherTestValue");
Assert.Equal("OtherTestValue", target.InstrumentationKey);
}
/// <summary>
/// Initializes a new instance of the <see cref="MetricTelemetry"/> class with empty
/// properties.
/// </summary>
public MetricTelemetry()
{
this.Data = new MetricData();
this.Metric = new DataPoint();
this.context = new TelemetryContext(this.Data.properties, new Dictionary<string, string>());
// We always have a single 'metric'.
this.Data.metrics.Add(this.Metric);
}
/// <summary>
/// Initializes a new instance of the <see cref="RequestTelemetry"/> class.
/// </summary>
public RequestTelemetry()
{
this.Data = new RequestData();
this.context = new TelemetryContext(this.Data.properties, new Dictionary<string, string>());
// Initialize required fields
this.Context.Operation.Id = WeakConcurrentRandom.Instance.Next().ToString(CultureInfo.InvariantCulture);
this.ResponseCode = "200";
this.Success = true;
}
public void Initialize(TelemetryContext context)
{
context.User.Id = Environment.UserName;
context.Session.Id = Guid.NewGuid().ToString("D");
context.Device.Id = Environment.MachineName;
context.Device.RoleInstance = Environment.MachineName;
context.Device.OperatingSystem = Environment.OSVersion.ToString();
context.Component.Version = typeof(SessionInitializer).Assembly.GetName().Version.ToString();
context.Device.RoleName = Assembly.GetEntryAssembly().GetName().Name;
}
public void InitializeDoesNotOverwriteTags()
{
string tagName = "TestTag";
var source = new TelemetryContext { Tags = { { tagName, "Source Value" } } };
var target = new TelemetryContext { Tags = { { tagName, "Target Value" } } };
target.Initialize(source, source.InstrumentationKey);
Assert.Equal("Target Value", target.Tags[tagName]);
}
public void ContextInitializerDoesNotOverrideMachineName()
{
var source = new DomainNameRoleInstanceContextInitializer();
var telemetryContext = new TelemetryContext();
telemetryContext.Device.RoleInstance = "Test";
source.Initialize(telemetryContext);
Assert.Equal("Test", telemetryContext.Device.RoleInstance);
}
public void InitializeCopiesTags()
{
string tagName = "TestTag";
string tagValue = "TestValue";
var source = new TelemetryContext { Tags = { { tagName, tagValue } } };
var target = new TelemetryContext();
target.Initialize(source, source.InstrumentationKey);
Assert.Equal(tagValue, target.Tags[tagName]);
}
/// <summary>
/// Initializes a new instance of the <see cref="DomainNameRoleInstanceContextInitializer"/> class.
/// </summary>
public void Initialize(TelemetryContext context)
{
if (context == null)
{
// TODO: add diagnostics
}
if (string.IsNullOrEmpty(context.Device.RoleInstance))
{
var name = LazyInitializer.EnsureInitialized(ref this.roleInstanceName, this.GetMachineName);
context.Device.RoleInstance = name;
}
}
public void ReadingVersionWithNoManifestYieldsDefaultValue()
{
ComponentContextInitializer source = new ComponentContextInitializer();
var telemetryContext = new TelemetryContext();
Assert.Null(telemetryContext.Component.Version);
using (new ManifestSaver())
{
ComponentContextReader.Instance = new TestComponentContextReader(null);
source.Initialize(telemetryContext);
}
Assert.Equal(ComponentContextReader.UnknownComponentVersion, telemetryContext.Component.Version);
}
public void ReadingVersionWithNoIdentityElementYieldsDefaultValue()
{
ComponentContextInitializer source = new ComponentContextInitializer();
var telemetryContext = new TelemetryContext();
Assert.Null(telemetryContext.Component.Version);
using (new ManifestSaver())
{
XElement root = new XElement(XName.Get("Deployment", "http://schemas.microsoft.com/windowsphone/2012/deployment"));
ComponentContextReader.Instance = new TestComponentContextReader(root);
source.Initialize(telemetryContext);
}
Assert.Equal(ComponentContextReader.UnknownComponentVersion, telemetryContext.Component.Version);
}
public void ReadingDeviceTypeYieldsCorrectValue()
{
DeviceContextInitializer source = new DeviceContextInitializer();
var telemetryContext = new TelemetryContext();
Assert.Null(telemetryContext.Device.Type);
source.Initialize(telemetryContext);
string expected = "Other";
#if SILVERLIGHT || WINDOWS_PHONE
expected = "Phone";
#elif NET35 || NET40 || NET45
expected = "PC";
#endif
Assert.Equal(expected, telemetryContext.Device.Type);
}
public void ReadingDeviceUniqueIdYieldsCorrectValue()
{
DeviceContextInitializer source = new DeviceContextInitializer();
var telemetryContext = new TelemetryContext();
Assert.Null(telemetryContext.Device.Id);
source.Initialize(telemetryContext);
string id = telemetryContext.Device.Id;
object uniqueId;
DeviceExtendedProperties.TryGetValue("DeviceUniqueId", out uniqueId);
using (SHA256 hasher = new SHA256Managed())
{
Assert.Equal(Convert.ToBase64String(hasher.ComputeHash((byte[])uniqueId)), id);
}
}
public void RoleInstanceNameIsSetToDomainAndHost()
{
var source = new DomainNameRoleInstanceContextInitializer();
var telemetryContext = new TelemetryContext();
source.Initialize(telemetryContext);
string hostName = Dns.GetHostName();
#if !dnxcore50
string domainName = IPGlobalProperties.GetIPGlobalProperties().DomainName;
if (hostName.EndsWith(domainName, StringComparison.OrdinalIgnoreCase) == false)
{
hostName = string.Format(CultureInfo.InvariantCulture, "{0}.{1}", hostName, domainName);
}
#endif
Assert.Equal(hostName, telemetryContext.Device.RoleInstance);
}
public void InitializeSetsSdkVersionValueAsAssemblyVersion()
{
var initializer = new SdkVersionPropertyContextInitializer();
var telemetryContext = new TelemetryContext();
initializer.Initialize(telemetryContext);
string expectedSdkVersion;
#if !WINRT
expectedSdkVersion = typeof(SdkVersionPropertyContextInitializer).Assembly.GetCustomAttributes(false)
.OfType<AssemblyFileVersionAttribute>()
.First()
.Version;
#else
expectedSdkVersion = typeof(SdkVersionPropertyContextInitializer).GetTypeInfo().Assembly.GetCustomAttributes<AssemblyFileVersionAttribute>()
.First()
.Version;
#endif
Assert.Equal(telemetryContext.Internal.SdkVersion, expectedSdkVersion);
}
public void ReadingDeviceUniqueIdYieldsStableValue()
{
DeviceContextInitializer source = new DeviceContextInitializer();
var telemetryContext = new TelemetryContext();
Assert.Null(telemetryContext.Device.Id);
source.Initialize(telemetryContext);
string id = telemetryContext.Device.Id;
Assert.Equal(false, id.IsNullOrWhiteSpace());
// clear the fallback context and expect the same result
DeviceContextReader.Instance = new DeviceContextReader();
telemetryContext.Device.Id = string.Empty;
// second run
source.Initialize(telemetryContext);
Assert.Equal(id, telemetryContext.Device.Id);
}
public void Initialize(TelemetryContext context)
{
context.Component.Version = Application.ProductVersion;
context.Device.Language = CultureInfo.CurrentUICulture.IetfLanguageTag;
context.Device.OperatingSystem = Environment.OSVersion.ToString();
string screenResolutionData = GetScreenResolutionData();
context.Device.ScreenResolution = screenResolutionData;
context.Properties.Add("64BitOS", Environment.Is64BitOperatingSystem.ToString());
context.Properties.Add("64BitProcess", Environment.Is64BitProcess.ToString());
context.Properties.Add("MachineName", Environment.MachineName);
context.Properties.Add("ProcessorCount", Environment.ProcessorCount.ToString());
context.Properties.Add("ClrVersion", Environment.Version.ToString());
context.Session.Id = DateTime.Now.ToFileTime().ToString();
context.Session.IsFirst = true;
context.User.AccountId = Environment.UserDomainName;
context.User.Id = Environment.UserName;
}
public void InstrumentationKeyIsNotNullByDefaultToPreventNullReferenceExceptionsInUserCode()
{
var context = new TelemetryContext();
Assert.IsNotNull(context.InstrumentationKey);
}
public void InternalIsNotNullByDefaultToPreventNullReferenceExceptionInUserCode()
{
TelemetryContext context = new TelemetryContext();
Assert.IsNotNull(context.Internal);
}
/// <summary>
/// Initializes a new instance of the <see cref="ExceptionTelemetry"/> class with empty properties.
/// </summary>
public ExceptionTelemetry()
{
this.Data = new ExceptionInfo(new ExceptionData());
this.context = new TelemetryContext(this.Data.Properties);
}
/// <summary>
/// Initializes a new instance of the <see cref="SessionStateTelemetry"/> class.
/// </summary>
public SessionStateTelemetry()
{
this.Data = new SessionStateData();
this.context = new TelemetryContext(new Dictionary <string, string>(), new Dictionary <string, string>());
}
/// <summary>
/// Initializes a new instance of the <see cref="DependencyTelemetry"/> class.
/// </summary>
public DependencyTelemetry()
{
this.InternalData = new RemoteDependencyData();
this.context = new TelemetryContext(this.InternalData.properties);
this.Id = Convert.ToBase64String(BitConverter.GetBytes(WeakConcurrentRandom.Instance.Next()));
}
/// <summary>
/// Initializes a new instance of the <see cref="ExceptionTelemetry"/> class with empty properties.
/// </summary>
public ExceptionTelemetry()
{
this.Data = new ExceptionData();
this.context = new TelemetryContext(this.Data.properties, new Dictionary <string, string>());
this.HandledAt = default(ExceptionHandledAt);
}
public void UserIsNotNullByDefaultToPreventNullReferenceExceptionsInUserCode()
{
var context = new TelemetryContext();
Assert.IsNotNull(context.User);
}
public void LocationIsNotNullByDefaultToPreventNullReferenceExceptionInUserCode()
{
TelemetryContext context = new TelemetryContext();
Assert.NotNull(context.Location);
}
/// <summary>
/// Initializes a new instance of the <see cref="RequestTelemetry"/> class.
/// </summary>
public RequestTelemetry()
{
this.Data = new RequestData();
this.context = new TelemetryContext(this.Data.properties, new Dictionary <string, string>());
this.Id = Convert.ToBase64String(BitConverter.GetBytes(WeakConcurrentRandom.Instance.Next()));
}
/// <summary>
/// Initializes a new instance of the <see cref="EventTelemetry"/> class.
/// </summary>
public EventTelemetry()
{
this.Data = new EventData();
this.context = new TelemetryContext(this.Data.properties);
}
/// <summary>
/// Initializes a new instance of the <see cref="SessionStateTelemetry"/> class.
/// </summary>
public SessionStateTelemetry()
{
this.Data = new SessionStateData();
this.context = new TelemetryContext();
}
/// <summary>
/// Initializes a new instance of the <see cref="AvailabilityTelemetry"/> class with empty properties.
/// </summary>
public AvailabilityTelemetry()
{
this.Data = new AvailabilityData();
this.context = new TelemetryContext(this.Data.properties);
this.Data.testRunId = Convert.ToBase64String(BitConverter.GetBytes(WeakConcurrentRandom.Instance.Next()));
}
/// <summary>
/// Initializes a new instance of the <see cref="TraceTelemetry"/> class.
/// </summary>
public TraceTelemetry()
{
this.Data = new MessageData();
this.context = new TelemetryContext(this.Data.properties, new Dictionary <string, string>());
}
public void InstrumentationKeySetterThrowsArgumentNullExceptionWhenValueIsNullToPreventNullReferenceExceptionsLater()
{
var context = new TelemetryContext();
AssertEx.Throws <ArgumentNullException>(() => context.InstrumentationKey = null);
}
internal void Initialize(TelemetryContext source, string instrumentationKey)
{
Property.Initialize(ref this.instrumentationKey, instrumentationKey);
if (source.tags != null && source.tags.Count > 0)
{
Utils.CopyDictionary(source.tags, this.Tags);
}
}
public void FlagsIsZeroByDefault()
{
var context = new TelemetryContext();
Assert.AreEqual(0, context.Flags);
}
private static void PopulateTelemetryContext(
IDictionary <string, string> dimensions,
Microsoft.ApplicationInsights.DataContracts.TelemetryContext telemetryContext,
out IEnumerable <KeyValuePair <string, string> > nonContextDimensions)
{
if (dimensions == null)
{
nonContextDimensions = null;
return;
}
List <KeyValuePair <string, string> > nonContextDimensionList = null;
foreach (KeyValuePair <string, string> dimension in dimensions)
{
if (String.IsNullOrWhiteSpace(dimension.Key) || dimension.Value == null)
{
continue;
}
switch (dimension.Key)
{
case MetricDimensionNames.TelemetryContext.InstrumentationKey:
telemetryContext.InstrumentationKey = dimension.Value;
break;
case MetricDimensionNames.TelemetryContext.Cloud.RoleInstance:
telemetryContext.Cloud.RoleInstance = dimension.Value;
break;
case MetricDimensionNames.TelemetryContext.Cloud.RoleName:
telemetryContext.Cloud.RoleName = dimension.Value;
break;
case MetricDimensionNames.TelemetryContext.Component.Version:
telemetryContext.Component.Version = dimension.Value;
break;
case MetricDimensionNames.TelemetryContext.Device.Id:
telemetryContext.Device.Id = dimension.Value;
break;
#pragma warning disable CS0618 // Type or member is obsolete
case MetricDimensionNames.TelemetryContext.Device.Language:
telemetryContext.Device.Language = dimension.Value;
break;
#pragma warning restore CS0618 // Type or member is obsolete
case MetricDimensionNames.TelemetryContext.Device.Model:
telemetryContext.Device.Model = dimension.Value;
break;
#pragma warning disable CS0618 // Type or member is obsolete
case MetricDimensionNames.TelemetryContext.Device.NetworkType:
telemetryContext.Device.NetworkType = dimension.Value;
break;
#pragma warning restore CS0618 // Type or member is obsolete
case MetricDimensionNames.TelemetryContext.Device.OemName:
telemetryContext.Device.OemName = dimension.Value;
break;
case MetricDimensionNames.TelemetryContext.Device.OperatingSystem:
telemetryContext.Device.OperatingSystem = dimension.Value;
break;
#pragma warning disable CS0618 // Type or member is obsolete
case MetricDimensionNames.TelemetryContext.Device.ScreenResolution:
telemetryContext.Device.ScreenResolution = dimension.Value;
break;
#pragma warning restore CS0618 // Type or member is obsolete
case MetricDimensionNames.TelemetryContext.Device.Type:
telemetryContext.Device.Type = dimension.Value;
break;
case MetricDimensionNames.TelemetryContext.Location.Ip:
telemetryContext.Location.Ip = dimension.Value;
break;
case MetricDimensionNames.TelemetryContext.Operation.CorrelationVector:
telemetryContext.Operation.CorrelationVector = dimension.Value;
break;
case MetricDimensionNames.TelemetryContext.Operation.Id:
telemetryContext.Operation.Id = dimension.Value;
break;
case MetricDimensionNames.TelemetryContext.Operation.Name:
telemetryContext.Operation.Name = dimension.Value;
break;
case MetricDimensionNames.TelemetryContext.Operation.ParentId:
telemetryContext.Operation.ParentId = dimension.Value;
break;
case MetricDimensionNames.TelemetryContext.Operation.SyntheticSource:
telemetryContext.Operation.SyntheticSource = dimension.Value;
break;
case MetricDimensionNames.TelemetryContext.Session.Id:
telemetryContext.Session.Id = dimension.Value;
break;
case MetricDimensionNames.TelemetryContext.Session.IsFirst:
try
{
telemetryContext.Session.IsFirst = System.Convert.ToBoolean(dimension.Value, CultureInfo.InvariantCulture);
}
catch
{
try
{
int val = System.Convert.ToInt32(dimension.Value, CultureInfo.InvariantCulture);
if (val == 1)
{
telemetryContext.Session.IsFirst = true;
}
else if (val == 0)
{
telemetryContext.Session.IsFirst = false;
}
}
catch
{
}
}
break;
case MetricDimensionNames.TelemetryContext.User.AccountId:
telemetryContext.User.AccountId = dimension.Value;
break;
case MetricDimensionNames.TelemetryContext.User.AuthenticatedUserId:
telemetryContext.User.AuthenticatedUserId = dimension.Value;
break;
case MetricDimensionNames.TelemetryContext.User.Id:
telemetryContext.User.Id = dimension.Value;
break;
case MetricDimensionNames.TelemetryContext.User.UserAgent:
telemetryContext.User.UserAgent = dimension.Value;
break;
default:
string dimensionName;
if (MetricDimensionNames.TelemetryContext.IsProperty(dimension.Key, out dimensionName))
{
telemetryContext.GlobalProperties[dimensionName] = dimension.Value;
}
else
{
if (nonContextDimensionList == null)
{
nonContextDimensionList = new List <KeyValuePair <string, string> >(dimensions.Count);
}
nonContextDimensionList.Add(dimension);
}
break;
}
}
nonContextDimensions = nonContextDimensionList;
}
/// <summary>
/// Initializes a new instance of the <see cref="DependencyTelemetry"/> class.
/// </summary>
public DependencyTelemetry()
{
this.InternalData = new RemoteDependencyData();
this.context = new TelemetryContext(this.InternalData.properties);
this.GenerateId();
}
/// <summary>
/// Initializes a new instance of the <see cref="EventTelemetry"/> class.
/// </summary>
public EventTelemetry()
{
this.Data = new EventData();
this.context = new TelemetryContext(this.Data.properties, new Dictionary<string, string>());
}
public void ConstructorInitializesTagsWithThreadSafeDictionaryObjects()
{
var context = new TelemetryContext();
Assert.IsType <SnapshottingDictionary <string, string> >(context.Tags);
}
/// <summary>
/// Initializes a new instance of the <see cref="RequestTelemetry"/> class.
/// </summary>
public RequestTelemetry()
{
this.Data = new RequestData();
this.context = new TelemetryContext(this.Data.properties);
this.GenerateId();
}
private TelemetryContext CreateInitializedContext()
{
var context = new TelemetryContext();
foreach (IContextInitializer initializer in this.configuration.ContextInitializers)
{
initializer.Initialize(context);
}
return context;
}
/// <summary>
/// Initializes a new instance of the <see cref="TraceTelemetry"/> class.
/// </summary>
public TraceTelemetry()
{
this.Data = new MessageData();
this.context = new TelemetryContext(this.Data.properties);
}
/// <summary>
/// Initializes a new instance of the <see cref="PerformanceCounterTelemetry"/> class.
/// </summary>
public PerformanceCounterTelemetry()
{
this.Data = new PerformanceCounterData();
this.context = new TelemetryContext(this.Data.properties);
}
/// <summary>
/// Initializes a new instance of the <see cref="PageViewTelemetry"/> class.
/// </summary>
public PageViewTelemetry()
{
this.Data = new PageViewData();
this.context = new TelemetryContext(this.Data.properties);
}
/// <summary>
/// Initializes a new instance of the <see cref="PageViewTelemetry"/> class.
/// </summary>
public PageViewTelemetry()
{
this.Data = new PageViewData();
this.context = new TelemetryContext(this.Data.properties, new Dictionary <string, string>());
}
/// <summary>
/// Initializes a new instance of the <see cref="PageViewTelemetry"/> class by cloning an existing instance.
/// </summary>
/// <param name="source">Source instance of <see cref="PageViewTelemetry"/> to clone from.</param>
private PageViewTelemetry(PageViewTelemetry source)
{
this.Data = source.Data.DeepClone();
this.context = source.context.DeepClone(this.Data.properties);
this.extension = source.extension?.DeepClone();
}
/// <summary>
/// Initializes a new instance of the <see cref="EventTelemetry"/> class.
/// </summary>
public EventTelemetry()
{
this.Data = new EventData();
this.context = new TelemetryContext(this.Data.properties);
}
/// <summary>
/// Initializes a new instance of the <see cref="ExceptionTelemetry"/> class with empty properties.
/// </summary>
public ExceptionTelemetry()
{
this.Data = new ExceptionData();
this.context = new TelemetryContext(this.Data.properties);
this.HandledAt = default(ExceptionHandledAt);
}
