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58 lines
1.1 KiB
Go
58 lines
1.1 KiB
Go
5 years ago
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package client
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import (
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"fmt"
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"strconv"
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"strings"
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"github.com/gosimple/slug"
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)
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// Value from ohwm
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type Value struct {
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Hardware []Hardware
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Unit Sensor
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Label string
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Value string
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}
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// Float64 gets value as float64
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func (v *Value) Float64() float64 {
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val := strings.Split(v.Value, " ")
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if len(val) == 0 {
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return 0
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}
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ret, err := strconv.ParseFloat(val[0], 64)
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if err != nil {
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return 0
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}
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return ret
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}
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// MetricName returns value as a metric name
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func (v *Value) MetricName() string {
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segments := []string{"ohwm"}
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for _, hw := range v.Hardware {
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metricname, ok := hardwareToMetric[hw.Type]
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if !ok {
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metricname = hardwareToMetric[UnknownHardware]
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}
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segments = append(segments, metricname)
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if hw.TypeCount > 1 {
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segments = append(segments, fmt.Sprintf("%d", hw.TypeIndex))
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}
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}
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sensorname, ok := sensorToMetric[v.Unit]
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if !ok {
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sensorname = sensorToMetric[UnknownSensor]
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}
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segments = append(segments, sensorname)
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sluglabel := slug.Make(v.Label)
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segments = append(segments, sluglabel)
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ret := strings.Join(segments, "_")
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return strings.ReplaceAll(ret, "-", "_")
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}
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