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functions.go
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/
functions.go
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package fan
import (
"fmt"
"github.com/kamushadenes/swayit/common"
"github.com/ssimunic/gosensors"
"strconv"
"strings"
)
func sum(input ...int64) int64 {
var s int64
s = 0
for i := range input {
s += input[i]
}
return s
}
func run(w *common.WaybarOutput) error {
sensors, err := gosensors.NewFromSystem()
if err != nil {
return err
}
var values []int64
for chip := range sensors.Chips {
for key, value := range sensors.Chips[chip] {
if strings.HasPrefix(key, "fan") {
v, err := strconv.ParseInt(strings.Fields(value)[0], 10, 64)
if err == nil {
values = append(values, v)
w.Tooltip += fmt.Sprintf("\uf021 %s: %d RPM\n\n", key, v)
}
}
}
}
if len(values) > 0 {
w.Text = fmt.Sprintf("\uf021 %d", sum(values...)/int64(len(values)))
}
return nil
}