func()

in pkg/client/elasticsearch/client.go [262:294]

• 30 lines of code
• 4 McCabe index (conditional complexity)

func (mc *MetricsClient) metricFor(
	ctx *context.Context,
	timeStampedMetric timestampedMetric,
	name types.NamespacedName,
	selector labels.Selector,
	info provider.CustomMetricInfo,
	metricSelector labels.Selector,
) (*custom_metrics.MetricValue, error) {
	defer tracing.Span(ctx)()
	objRef, err := helpers.ReferenceFor(mc.mapper, name, info)
	if err != nil {
		return nil, err
	}

	metric := &custom_metrics.MetricValue{
		DescribedObject: objRef,
		Metric: custom_metrics.MetricIdentifier{
			Name: info.Metric,
		},
		Timestamp: timeStampedMetric.Timestamp,
		Value:     timeStampedMetric.Value,
	}

	if len(metricSelector.String()) > 0 {
		sel, err := metav1.ParseToLabelSelector(metricSelector.String())
		if err != nil {
			return nil, err
		}
		metric.Metric.Selector = sel
	}

	return metric, nil
}