package temperature import ( "fmt" "log" "os" "github.com/go-flucky/flucky/pkg/cli" "github.com/go-flucky/flucky/pkg/config" "github.com/go-flucky/flucky/pkg/logfile" "github.com/go-flucky/flucky/pkg/sensor" "github.com/go-flucky/flucky/pkg/types" "github.com/spf13/cobra" ) var logs bool var readTemperatureCmd = &cobra.Command{ Use: "read", Short: "read temperature from sensor", Example: fmt.Sprintf("flucky temperature read\nflucky temperature read outdoor"), 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 temperatureSensors := make([]sensor.TemperatureSensor, 0) if len(args) == 0 { temperatureSensors = cnf.GetTemperatureSensors(config.ENABLED) } else { temperatureSensors = cnf.GetTemperatureSensorsByName(args) } temperatures, err := sensor.ReadTemperatures(temperatureSensors, types.DegreeCelsius, round) if err != nil { log.Fatalln(err) } // print temperatures on stdout cli.PrintTemperatures(temperatures, cnf, os.Stdout) if logs { temperatureLogfile := logfile.New(cnf.Device.TemperatureLogfile) err := logfile.AppendTemperatures(temperatureLogfile, compression, temperatures) if err != nil { log.Fatalln(err) } } }, } func init() { temperatureCmd.AddCommand(readTemperatureCmd) readTemperatureCmd.Flags().BoolVar(&logs, "logs", true, "Log temperature") readTemperatureCmd.Flags().BoolVar(&compression, "compression", true, "Compress measured with logged temperatures") readTemperatureCmd.Flags().Float64VarP(&round, "round", "r", 0.25, "Round values. The value 0 deactivates the function") }