public HttpInListener(AspNetInstrumentationOptions options)
{
this.options = options ?? throw new ArgumentNullException(nameof(options));
TelemetryHttpModule.Options.TextMapPropagator = Propagators.DefaultTextMapPropagator;
TelemetryHttpModule.Options.OnRequestStartedCallback += this.OnStartActivity;
TelemetryHttpModule.Options.OnRequestStoppedCallback += this.OnStopActivity;
TelemetryHttpModule.Options.OnExceptionCallback += this.OnException;
}
/// <summary>
/// Enables the incoming requests automatic data collection for ASP.NET.
/// </summary>
/// <param name="builder"><see cref="TracerProviderBuilder"/> being configured.</param>
/// <param name="configureAspNetInstrumentationOptions">ASP.NET Request configuration options.</param>
/// <returns>The instance of <see cref="TracerProviderBuilder"/> to chain the calls.</returns>
public static TracerProviderBuilder AddAspNetInstrumentation(
this TracerProviderBuilder builder,
Action <AspNetInstrumentationOptions> configureAspNetInstrumentationOptions = null)
{
Guard.ThrowIfNull(builder, nameof(builder));
var aspnetOptions = new AspNetInstrumentationOptions();
configureAspNetInstrumentationOptions?.Invoke(aspnetOptions);
builder.AddInstrumentation(() => new AspNetInstrumentation(aspnetOptions));
builder.AddSource(TelemetryHttpModule.AspNetSourceName);
return(builder);
}
/// <summary>
/// Enables the incoming requests automatic data collection for ASP.NET.
/// </summary>
/// <param name="builder"><see cref="TracerProviderBuilder"/> being configured.</param>
/// <param name="configureAspNetInstrumentationOptions">ASP.NET Request configuration options.</param>
/// <returns>The instance of <see cref="TracerProviderBuilder"/> to chain the calls.</returns>
public static TracerProviderBuilder AddAspNetInstrumentation(
this TracerProviderBuilder builder,
Action <AspNetInstrumentationOptions> configureAspNetInstrumentationOptions = null)
{
if (builder == null)
{
throw new ArgumentNullException(nameof(builder));
}
var aspnetOptions = new AspNetInstrumentationOptions();
configureAspNetInstrumentationOptions?.Invoke(aspnetOptions);
builder.AddInstrumentation((activitySource) => new AspNetInstrumentation(activitySource, aspnetOptions));
return(builder);
}
/// <summary>
/// Enables the incoming requests automatic data collection.
/// </summary>
/// <param name="builder">Trace builder to use.</param>
/// <param name="configure">Configuration options.</param>
/// <returns>The instance of <see cref="TracerBuilder"/> to chain the calls.</returns>
public static TracerBuilder AddRequestInstrumentation(this TracerBuilder builder, Action <AspNetInstrumentationOptions> configure)
{
if (builder == null)
{
throw new ArgumentNullException(nameof(builder));
}
if (configure == null)
{
throw new ArgumentNullException(nameof(configure));
}
var options = new AspNetInstrumentationOptions();
configure(options);
return(builder.AddInstrumentation(t => new AspNetInstrumentation(t, options)));
}
/// <summary>
/// Enables the incoming requests automatic data collection for ASP.NET.
/// </summary>
/// <param name="builder"><see cref="TracerProviderBuilder"/> being configured.</param>
/// <param name="configureAspNetInstrumentationOptions">ASP.NET Request configuration options.</param>
/// <returns>The instance of <see cref="TracerProviderBuilder"/> to chain the calls.</returns>
public static TracerProviderBuilder AddAspNetInstrumentation(
this TracerProviderBuilder builder,
Action <AspNetInstrumentationOptions> configureAspNetInstrumentationOptions = null)
{
if (builder == null)
{
throw new ArgumentNullException(nameof(builder));
}
var aspnetOptions = new AspNetInstrumentationOptions();
configureAspNetInstrumentationOptions?.Invoke(aspnetOptions);
builder.AddInstrumentation(() => new AspNetInstrumentation(aspnetOptions));
builder.AddSource(HttpInListener.ActivitySourceName);
builder.AddLegacySource("Microsoft.AspNet.HttpReqIn"); // for the activities created by AspNetCore
builder.AddLegacySource("ActivityCreatedByHttpInListener"); // for the sibling activities created by the instrumentation library
return(builder);
}
/// <summary>
/// Enables the incoming requests automatic data collection for Asp.Net.
/// </summary>
/// <param name="builder"><see cref="OpenTelemetryBuilder"/> being configured.</param>
/// <param name="configureAspNetInstrumentationOptions">ASP.NET Request configuration options.</param>
/// <returns>The instance of <see cref="OpenTelemetryBuilder"/> to chain the calls.</returns>
public static OpenTelemetryBuilder AddRequestInstrumentation(
this OpenTelemetryBuilder builder,
Action <AspNetInstrumentationOptions> configureAspNetInstrumentationOptions = null)
{
if (builder == null)
{
throw new ArgumentNullException(nameof(builder));
}
// Asp.Net is not instrumented with ActivitySource, hence
// it'll have a default ActivitySource with name string.Empty.
builder.AddActivitySource(string.Empty);
var aspnetOptions = new AspNetInstrumentationOptions();
configureAspNetInstrumentationOptions?.Invoke(aspnetOptions);
builder.AddInstrumentation(() => new AspNetInstrumentation(aspnetOptions));
return(builder);
}
public HttpInListener(string name, AspNetInstrumentationOptions options)
: base(name)
{
this.options = options ?? throw new ArgumentNullException(nameof(options));
}
public HttpInListener(string name, AspNetInstrumentationOptions options, ActivitySourceAdapter activitySource)
: base(name)
{
this.options = options ?? throw new ArgumentNullException(nameof(options));
this.activitySource = activitySource;
}
