func createGaugeMetric()

in internal/oraclemetrics/oraclemetrics.go [491:524]

• 31 lines of code
• 8 McCabe index (conditional complexity)

func createGaugeMetric(c *configpb.Column, val any, labels map[string]string, opts queryOptions, timestamp *tspb.Timestamp) (*mrpb.TimeSeries, bool) {
	metricPath := metricURL + "/" + opts.query.GetName() + "/" + c.GetName()
	if c.GetNameOverride() != "" {
		metricPath = metricURL + "/" + c.GetNameOverride()
	}

	ts := timeseries.Params{
		CloudProp:    convertCloudProperties(opts.collector.Config.GetCloudProperties()),
		MetricType:   metricPath,
		MetricLabels: labels,
		Timestamp:    timestamp,
	}

	// Type asserting to pointers due to the coupling with sql.Rows.Scan() populating the columns as such.
	switch c.GetValueType() {
	case configpb.ValueType_VALUE_INT64:
		if result, ok := val.(*int64); ok {
			ts.Int64Value = *result
		}
		return timeseries.BuildInt(ts), true
	case configpb.ValueType_VALUE_DOUBLE:
		if result, ok := val.(*float64); ok {
			ts.Float64Value = *result
		}
		return timeseries.BuildFloat64(ts), true
	case configpb.ValueType_VALUE_BOOL:
		if result, ok := val.(*bool); ok {
			ts.BoolValue = *result
		}
		return timeseries.BuildBool(ts), true
	default:
		return nil, false
	}
}