func addTraceIDAnnotation()

in operatortrace-go/pkg/client/annotations.go [17:39]

• 22 lines of code
• 5 McCabe index (conditional complexity)

func addTraceIDAnnotation(ctx context.Context, obj client.Object) {
	span := trace.SpanFromContext(ctx)
	traceID := span.SpanContext().TraceID().String()
	if traceID != "" {
		if obj.GetAnnotations() == nil {
			obj.SetAnnotations(map[string]string{})
		}
		annotations := obj.GetAnnotations()
		annotations[constants.TraceIDAnnotation] = traceID
		// This gets reset when the object is updated so if the object is constantly being updated, there could be a long running traceID
		annotations[constants.TraceIDTimeAnnotation] = time.Now().Format(time.RFC3339)
		obj.SetAnnotations(annotations)
	}
	spanID := span.SpanContext().SpanID().String()
	if spanID != "" {
		if obj.GetAnnotations() == nil {
			obj.SetAnnotations(map[string]string{})
		}
		annotations := obj.GetAnnotations()
		annotations[constants.SpanIDAnnotation] = spanID
		obj.SetAnnotations(annotations)
	}
}