package main

import (
	"fmt"
	"os"

	"github.com/spf13/cobra"
	"sigs.k8s.io/yaml"
)

func main() {
	var err error
	util := NewUtil()
	err = util.Build()
	if err != nil {
		os.Exit(1)
	}
	err = util.Exec(os.Args[1:])
	if err != nil {
		os.Exit(1)
	}
}

type Util struct {
	FileUtil
	ImageUtil
	rootCmd cobra.Command
}

func NewUtil() *Util {
	return &Util{}
}

func (util *Util) Build() error {
	var err error
	rootCmd := cobra.Command{
		Use:   "cmd",
		Short: "A brief description the command",
	}
	rootCmd.CompletionOptions.DisableDefaultCmd = true
	rootCmd.AddCommand(util.CreateFileCmds())
	rootCmd.AddCommand(util.CreateImageCmds())

	util.rootCmd = rootCmd

	return err
}

func (util *Util) Exec(args []string) error {
	var err error
	util.rootCmd.SetArgs(args)
	err = util.rootCmd.Execute()
	return err
}

func (util *Util) Hello(cmd *cobra.Command, args []string) {
	fmt.Println("hello, world!")
}

func printResponse(res any, err error) {
	type Response struct {
		Error   bool   `json:"error"             yaml:"error"`
		Message string `json:"message,omitempty" yaml:"message,omitempty"`
		Result  any    `json:"result,omitempty"  yaml:"result,omitempty"`
	}
	resp := Response{}
	if err != nil {
		resp.Error = true
		resp.Message = err.Error()
	} else {
		resp.Result = res
	}
	respBytes, _ := yaml.Marshal(resp)
	fmt.Printf("---\n%s\n", string(respBytes))
}