public static IQueryExecutionBuilder UseInstrumentation(
this IQueryExecutionBuilder builder,
IInstrumentationOptionsAccessor options)
{
if (options == null)
{
throw new ArgumentNullException(nameof(options));
}
builder.Services
.AddSingleton(options)
.AddScoped <DiagnosticListenerInitializer>();
if (options.EnableTracing)
{
builder.Services
.AddScoped <
IApolloTracingResultBuilder,
ApolloTracingResultBuilder>()
.AddScoped <
DiagnosticListener,
ApolloTracingDiagnosticListener>();
}
return(builder.Use <InstrumentationMiddleware>());
}
private static IQueryExecutionBuilder UseDefaultDiagnostics(
this IQueryExecutionBuilder builder,
IInstrumentationOptionsAccessor options)
{
return(builder
.UseInstrumentation(options.TracingPreference)
.UseRequestTimeout()
.UseExceptionHandling());
}
