bpicode/fritzctl

package cmd

import (
    "fmt"
    "os"

    "github.com/bpicode/fritzctl/cmd/printer"
    "github.com/bpicode/fritzctl/fritz"
    "github.com/bpicode/fritzctl/internal/console"
    "github.com/bpicode/fritzctl/logger"
    "github.com/spf13/cobra"
)

var listSwitchesCmd = &cobra.Command{
    Use:   "switches",
    Short: "List the available smart home switches",
    Long:  "List the available smart home devices [switches] and associated data.",
    Example: `fritzctl list switches
fritzctl list switches --output=json`,
    RunE: listSwitches,
}

func init() {
    listSwitchesCmd.Flags().StringP("output", "o", "", "specify output format")
    listCmd.AddCommand(listSwitchesCmd)
}

func listSwitches(cmd *cobra.Command, _ []string) error {
    devs := mustList()
    logger.Success("Device data:")
    data := selectFmt(cmd, devs.Switches(), switchTable)
    printer.Print(data, os.Stdout)
    return nil
}

func switchTable(devs []fritz.Device) interface{} {
    table := console.NewTable(console.Headers(
        "NAME",
        "PRODUCT",
        "PRESENT",
        "STATE",
        "LOCK (BOX/DEV)",
        "MODE",
        "POWER",
        "ENERGY",
        "TEMP",
        "OFFSET",
    ))
    appendSwitches(devs, table)
    return table
}

func appendSwitches(devs []fritz.Device, table *console.Table) {
    for _, dev := range devs {
        table.Append(switchColumns(dev))
    }
}

func switchColumns(dev fritz.Device) []string {
    return []string{
        dev.Name,
        fmt.Sprintf("%s %s", dev.Manufacturer, dev.Productname),
        console.IntToCheckmark(dev.Present),
        console.StringToCheckmark(dev.Switch.State),
        console.StringToCheckmark(dev.Switch.Lock) + "/" + console.StringToCheckmark(dev.Switch.DeviceLock),
        dev.Switch.Mode,
        fmtUnit(dev.Powermeter.FmtPowerW, "W"),
        fmtUnit(dev.Powermeter.FmtEnergyWh, "Wh"),
        fmtUnit(dev.Temperature.FmtCelsius, "°C"),
        fmtUnit(dev.Temperature.FmtOffset, "°C"),
    }
}