zbarimg.go

zbarimg.go

package main

import (
	"fmt"
	"log/slog"
	"os/exec"
)

func main() {
	imagePath := "metro_scan.jpg"

	cmd := exec.Command("zbarimg", "--raw", imagePath)
	output, err := cmd.CombinedOutput()

	if err != nil {
		slog.Error(err.Error())
		return
	}

	fmt.Println(string(output))
}