PKGBUILD/cmd/humidity/read.go

74 lines
1.7 KiB
Go

package humidity
import (
"context"
"log"
"os"
"github.com/go-flucky/flucky/pkg/logfile"
"github.com/go-flucky/flucky/pkg/rgbled"
"github.com/go-flucky/flucky/pkg/types/typeswitch"
"github.com/go-flucky/flucky/pkg/cli"
"github.com/go-flucky/flucky/pkg/config"
"github.com/go-flucky/flucky/pkg/sensor"
"github.com/spf13/cobra"
)
var logs bool
var readHumidityCmd = &cobra.Command{
Use: "read",
Short: "read humidity from sensor",
Run: func(cmd *cobra.Command, args []string) {
// read configuration
cnf, err := config.Read(configFile)
if err != nil {
log.Fatalln(err)
}
// fetch all temperature sensors or sensors by args
sensors := make([]sensor.Sensor, 0)
if len(args) == 0 {
sensors = cnf.GetHumiditySensors(config.ENABLED)
} else {
sensors = cnf.GetHumiditySensorsByName(args)
}
if len(sensors) == 0 {
return
}
rgbLEDs := cnf.GetRGBLEDs(config.ENABLED)
rgbled.Run(rgbLEDs)
ctx := context.Background()
measuredValues, err := sensor.Read(ctx, sensors)
if err != nil {
log.Fatalln(err)
}
measuredValues = typeswitch.HumidityValues(measuredValues)
cli.PrintMeasuredValues(measuredValues, cnf, os.Stdout)
if logs {
logfile := logfile.New(cnf.Device.Logfile)
err := logfile.Append(compression, measuredValues)
if err != nil {
log.Fatalln(err)
}
}
rgbled.Off(rgbLEDs)
},
}
func init() {
humidityCmd.AddCommand(readHumidityCmd)
readHumidityCmd.Flags().BoolVar(&logs, "logs", true, "Log temperature")
readHumidityCmd.Flags().BoolVar(&compression, "compression", true, "Compress measured with logged temperatures")
readHumidityCmd.Flags().Float64VarP(&round, "round", "r", 0.25, "Round values. The value 0 deactivates the function")
}