protected override void OnInitializeTelemetry(
HttpContext platformContext, RequestTelemetry requestTelemetry, ITelemetry telemetry)
{
var httpContext = platformContext.Request.HttpContext;
var options = OptionsMonitor.CurrentValue;
if (!(httpContext.Items[HttpContextProblemItemKey] is MvcProblemDetails problem))
{
return;
}
if (httpContext.Items[HttpContextIsFailureItemKey] is bool isFailure)
{
requestTelemetry.Success = !isFailure;
}
if (!options.ShouldSend(httpContext, problem))
{
return;
}
var choices = new DimensionChoices
{
IncludeErrorsValue = options.IncludeErrorsValue(httpContext, problem),
IncludeExtensionsValue = options.IncludeExtensionsValue(httpContext, problem),
IncludeRawJson = options.IncludeRawJson(httpContext, problem)
};
var candidateDimensions = new Dictionary <string, string>();
DimensionCollector.CollectDimensions(candidateDimensions, problem, httpContext, choices);
var dimensions = options.MapDimensions(httpContext, problem, candidateDimensions);
if (dimensions == null)
{
return;
}
foreach (var(key, value) in dimensions)
{
requestTelemetry.Properties[key] = value;
}
}
public virtual void CollectDimensions(
IDictionary <string, string> dimensions,
MvcProblemDetails problem,
HttpContext httpContext,
DimensionChoices choices)
{
CollectionStandardDimensions(dimensions, problem, httpContext);
if (problem is ValidationProblemDetails validationProblem && choices.IncludeErrorsValue)
{
CollectValidationErrorDimensions(dimensions, validationProblem, httpContext);
}
if (choices.IncludeExtensionsValue)
{
CollectExtensionDimensions(dimensions, problem, httpContext);
}
if (choices.IncludeRawJson)
{
CollectionRawProblemDimension(dimensions, problem, httpContext);
}
}