package update

import (
	domain "RenewCMS/internal/domain/update"
	"encoding/json"
	"os"
)

type FileHelperDetector struct {
	statusPath string
}

var _ domain.HelperDetector = &FileHelperDetector{}

func NewFileHelperDetector(statusPath string) *FileHelperDetector {
	return &FileHelperDetector{statusPath: statusPath}
}

func (d *FileHelperDetector) Installed() bool {
	content, err := os.ReadFile(d.statusPath)
	if err != nil {
		return false
	}
	var status map[string]any
	return json.Unmarshal(content, &status) == nil && status != nil
}