package dtos

import "fmt"

type HasObjectKey interface {
	GetObjectKey() string
}

func ExtractObjectKeyFromRequest(dto any) (string, error) {
	v, ok := dto.(HasObjectKey)
	if !ok {
		return "", fmt.Errorf("dto of type %T does not implement HasObjectKey interface", dto)
	}

	return v.GetObjectKey(), nil
}