public WebJobsTelemetryInitializer(ISdkVersionProvider versionProvider)
{
if (versionProvider == null)
{
throw new ArgumentNullException(nameof(versionProvider));
}
_sdkVersion = versionProvider.GetSdkVersion();
}
internal static void ConfigureApplicationInsights(HostBuilderContext context, ILoggingBuilder builder)
{
string appInsightsKey = context.Configuration[EnvironmentSettingNames.AppInsightsInstrumentationKey];
if (!string.IsNullOrEmpty(appInsightsKey))
{
builder.AddApplicationInsights(o => o.InstrumentationKey = appInsightsKey);
builder.Services.ConfigureOptions <ApplicationInsightsLoggerOptionsSetup>();
builder.Services.AddSingleton <ISdkVersionProvider, ApplicationInsightsSdkVersionProvider>();
// Override the default SdkVersion with the functions key
builder.Services.AddSingleton <TelemetryClient>(provider =>
{
TelemetryConfiguration configuration = provider.GetService <TelemetryConfiguration>();
TelemetryClient client = new TelemetryClient(configuration);
ISdkVersionProvider versionProvider = provider.GetService <ISdkVersionProvider>();
client.Context.GetInternalContext().SdkVersion = versionProvider.GetSdkVersion();
return(client);
});
}
}
public static IServiceCollection AddApplicationInsights(this IServiceCollection services)
{
services.TryAddSingleton <ISdkVersionProvider, WebJobsSdkVersionProvider>();
// Bind to the configuration section registered with
services.AddOptions <ApplicationInsightsLoggerOptions>()
.Configure <ILoggerProviderConfiguration <ApplicationInsightsLoggerProvider> >((options, config) =>
{
config.Configuration?.Bind(options);
});
services.AddSingleton <ITelemetryInitializer, HttpDependenciesParsingTelemetryInitializer>();
services.AddSingleton <ITelemetryInitializer, WebJobsRoleEnvironmentTelemetryInitializer>();
services.AddSingleton <ITelemetryInitializer, WebJobsTelemetryInitializer>();
services.AddSingleton <ITelemetryInitializer, WebJobsSanitizingInitializer>();
services.AddSingleton <ITelemetryModule, QuickPulseTelemetryModule>();
services.AddSingleton <IApplicationIdProvider, ApplicationInsightsApplicationIdProvider>();
services.AddSingleton <ITelemetryModule, DependencyTrackingTelemetryModule>(provider =>
{
var dependencyCollector = new DependencyTrackingTelemetryModule();
var excludedDomains = dependencyCollector.ExcludeComponentCorrelationHttpHeadersOnDomains;
excludedDomains.Add("core.windows.net");
excludedDomains.Add("core.chinacloudapi.cn");
excludedDomains.Add("core.cloudapi.de");
excludedDomains.Add("core.usgovcloudapi.net");
excludedDomains.Add("localhost");
excludedDomains.Add("127.0.0.1");
var includedActivities = dependencyCollector.IncludeDiagnosticSourceActivities;
includedActivities.Add("Microsoft.Azure.ServiceBus");
return(dependencyCollector);
});
services.AddSingleton <ITelemetryModule, AppServicesHeartbeatTelemetryModule>();
services.AddSingleton <ITelemetryChannel, ServerTelemetryChannel>();
services.AddSingleton <TelemetryConfiguration>(provider =>
{
ApplicationInsightsLoggerOptions options = provider.GetService <IOptions <ApplicationInsightsLoggerOptions> >().Value;
LoggerFilterOptions filterOptions = CreateFilterOptions(provider.GetService <IOptions <LoggerFilterOptions> >().Value);
ITelemetryChannel channel = provider.GetService <ITelemetryChannel>();
TelemetryConfiguration config = TelemetryConfiguration.CreateDefault();
IApplicationIdProvider appIdProvider = provider.GetService <IApplicationIdProvider>();
// Because of https://github.com/Microsoft/ApplicationInsights-dotnet-server/issues/943
// we have to touch (and create) Active configuration before initializing telemetry modules
// Active configuration is used to report AppInsights heartbeats
// role environment telemetry initializer is needed to correlate heartbeats to particular host
var activeConfig = TelemetryConfiguration.Active;
if (!string.IsNullOrEmpty(options.InstrumentationKey) &&
string.IsNullOrEmpty(activeConfig.InstrumentationKey))
{
activeConfig.InstrumentationKey = options.InstrumentationKey;
}
if (!activeConfig.TelemetryInitializers.OfType <WebJobsRoleEnvironmentTelemetryInitializer>().Any())
{
activeConfig.TelemetryInitializers.Add(
new WebJobsRoleEnvironmentTelemetryInitializer());
}
SetupTelemetryConfiguration(
config,
options,
channel,
provider.GetServices <ITelemetryInitializer>(),
provider.GetServices <ITelemetryModule>(),
appIdProvider,
filterOptions);
return(config);
});
services.AddSingleton <TelemetryClient>(provider =>
{
TelemetryConfiguration configuration = provider.GetService <TelemetryConfiguration>();
TelemetryClient client = new TelemetryClient(configuration);
ISdkVersionProvider versionProvider = provider.GetService <ISdkVersionProvider>();
client.Context.GetInternalContext().SdkVersion = versionProvider?.GetSdkVersion();
return(client);
});
services.AddSingleton <ILoggerProvider, ApplicationInsightsLoggerProvider>();
return(services);
}
public static IServiceCollection AddApplicationInsights(this IServiceCollection services)
{
services.TryAddSingleton <ISdkVersionProvider, WebJobsSdkVersionProvider>();
// Bind to the configuration section registered with
services.AddOptions <ApplicationInsightsLoggerOptions>()
.Configure <ILoggerProviderConfiguration <ApplicationInsightsLoggerProvider> >((options, config) =>
{
config.Configuration?.Bind(options);
});
services.AddSingleton <ITelemetryInitializer, HttpDependenciesParsingTelemetryInitializer>();
services.AddSingleton <ITelemetryInitializer, WebJobsRoleEnvironmentTelemetryInitializer>();
services.AddSingleton <ITelemetryInitializer, WebJobsSanitizingInitializer>();
services.AddSingleton <ITelemetryInitializer, WebJobsTelemetryInitializer>();
services.AddSingleton <ITelemetryModule, QuickPulseTelemetryModule>();
services.AddSingleton <ITelemetryModule>(provider =>
{
ApplicationInsightsLoggerOptions options = provider.GetService <IOptions <ApplicationInsightsLoggerOptions> >().Value;
if (options.EnablePerformanceCountersCollection)
{
return(new PerformanceCollectorModule());
}
return(NullTelemetryModule.Instance);
});
services.AddSingleton <IApplicationIdProvider, ApplicationInsightsApplicationIdProvider>();
services.AddSingleton <ITelemetryModule, DependencyTrackingTelemetryModule>(provider =>
{
var options = provider.GetService <IOptions <ApplicationInsightsLoggerOptions> >().Value;
var dependencyCollector = new DependencyTrackingTelemetryModule();
var excludedDomains = dependencyCollector.ExcludeComponentCorrelationHttpHeadersOnDomains;
excludedDomains.Add("core.windows.net");
excludedDomains.Add("core.chinacloudapi.cn");
excludedDomains.Add("core.cloudapi.de");
excludedDomains.Add("core.usgovcloudapi.net");
excludedDomains.Add("localhost");
excludedDomains.Add("127.0.0.1");
var includedActivities = dependencyCollector.IncludeDiagnosticSourceActivities;
includedActivities.Add("Microsoft.Azure.ServiceBus");
dependencyCollector.EnableW3CHeadersInjection = options.HttpAutoCollectionOptions.EnableW3CDistributedTracing;
return(dependencyCollector);
});
services.AddSingleton <ITelemetryModule>(provider =>
{
var options = provider.GetService <IOptions <ApplicationInsightsLoggerOptions> >().Value;
if (options.HttpAutoCollectionOptions.EnableHttpTriggerExtendedInfoCollection)
{
var appIdProvider = provider.GetService <IApplicationIdProvider>();
return(new RequestTrackingTelemetryModule(appIdProvider)
{
CollectionOptions = new RequestCollectionOptions
{
TrackExceptions = false, // webjobs/functions track exceptions themselves
EnableW3CDistributedTracing = options.HttpAutoCollectionOptions.EnableW3CDistributedTracing,
InjectResponseHeaders = options.HttpAutoCollectionOptions.EnableResponseHeaderInjection
}
});
}
return(NullTelemetryModule.Instance);
});
services.AddSingleton <ITelemetryModule, AppServicesHeartbeatTelemetryModule>();
services.AddSingleton <ITelemetryChannel, ServerTelemetryChannel>();
services.AddSingleton <TelemetryConfiguration>(provider =>
{
ApplicationInsightsLoggerOptions options = provider.GetService <IOptions <ApplicationInsightsLoggerOptions> >().Value;
LoggerFilterOptions filterOptions = CreateFilterOptions(provider.GetService <IOptions <LoggerFilterOptions> >().Value);
ITelemetryChannel channel = provider.GetService <ITelemetryChannel>();
TelemetryConfiguration config = TelemetryConfiguration.CreateDefault();
IApplicationIdProvider appIdProvider = provider.GetService <IApplicationIdProvider>();
ISdkVersionProvider sdkVersionProvider = provider.GetService <ISdkVersionProvider>();
// Because of https://github.com/Microsoft/ApplicationInsights-dotnet-server/issues/943
// we have to touch (and create) Active configuration before initializing telemetry modules
// Active configuration is used to report AppInsights heartbeats
// role environment telemetry initializer is needed to correlate heartbeats to particular host
var activeConfig = TelemetryConfiguration.Active;
if (!string.IsNullOrEmpty(options.InstrumentationKey) &&
string.IsNullOrEmpty(activeConfig.InstrumentationKey))
{
activeConfig.InstrumentationKey = options.InstrumentationKey;
}
if (!activeConfig.TelemetryInitializers.OfType <WebJobsRoleEnvironmentTelemetryInitializer>().Any())
{
activeConfig.TelemetryInitializers.Add(new WebJobsRoleEnvironmentTelemetryInitializer());
activeConfig.TelemetryInitializers.Add(new WebJobsTelemetryInitializer(sdkVersionProvider));
if (options.HttpAutoCollectionOptions.EnableW3CDistributedTracing)
{
// W3C distributed tracing is enabled by the feature flag inside ApplicationInsights SDK
// W3COperationCorrelationTelemetryInitializer will go away once W3C is implemented
// in the DiagnosticSource (.NET)
TelemetryConfiguration.Active.TelemetryInitializers.Add(new W3COperationCorrelationTelemetryInitializer());
}
}
SetupTelemetryConfiguration(
config,
options,
channel,
provider.GetServices <ITelemetryInitializer>(),
provider.GetServices <ITelemetryModule>(),
appIdProvider,
filterOptions);
return(config);
});
services.AddSingleton <TelemetryClient>(provider =>
{
TelemetryConfiguration configuration = provider.GetService <TelemetryConfiguration>();
TelemetryClient client = new TelemetryClient(configuration);
ISdkVersionProvider versionProvider = provider.GetService <ISdkVersionProvider>();
client.Context.GetInternalContext().SdkVersion = versionProvider?.GetSdkVersion();
return(client);
}
);
services.AddSingleton <ILoggerProvider, ApplicationInsightsLoggerProvider>();
return(services);
}