diff options
Diffstat (limited to 'widgets/batterygauge.go')
| -rw-r--r-- | widgets/batterygauge.go | 37 |
1 files changed, 11 insertions, 26 deletions
diff --git a/widgets/batterygauge.go b/widgets/batterygauge.go index bb44e57..bec3c43 100644 --- a/widgets/batterygauge.go +++ b/widgets/batterygauge.go @@ -6,15 +6,14 @@ import ( "time" + "github.com/VictoriaMetrics/metrics" "github.com/distatus/battery" - "github.com/prometheus/client_golang/prometheus" "github.com/xxxserxxx/gotop/v4/termui" ) type BatteryGauge struct { *termui.Gauge - metric prometheus.Gauge } func NewBatteryGauge() *BatteryGauge { @@ -35,32 +34,21 @@ func NewBatteryGauge() *BatteryGauge { } func (b *BatteryGauge) EnableMetric() { - bats, err := battery.GetAll() - if err != nil { - log.Printf(tr.Value("error.metricsetup", "power", err.Error())) - return - } - mx := 0.0 - cu := 0.0 - for _, bat := range bats { - mx += bat.Full - cu += bat.Current - gauge := prometheus.NewGauge(prometheus.GaugeOpts{ - Namespace: "gotop", - Subsystem: "battery", - Name: "total", - }) - gauge.Set(cu / mx) - b.metric = gauge - prometheus.MustRegister(gauge) - } + metrics.NewGauge(makeName("battery", "total"), func() float64 { + return float64(b.Percent) + }) } +// Only report battery errors once. +var errLogged = false + func (b *BatteryGauge) update() { - // FIXME: Getting a lot of these in the logs bats, err := battery.GetAll() if err != nil { - log.Printf(tr.Value("error.setup", "power", err.Error())) + if !errLogged { + log.Printf("error setting up batteries: %v", err) + errLogged = true + } return } mx := 0.0 @@ -81,7 +69,4 @@ func (b *BatteryGauge) update() { d, _ := time.ParseDuration(fmt.Sprintf("%fh", tn)) b.Percent = int((cu / mx) * 100.0) b.Label = fmt.Sprintf(charging, b.Percent, d.Truncate(time.Minute)) - if b.metric != nil { - b.metric.Set(cu / mx) - } } |