package webg

import (
	"errors"
	"strings"
)

// AICallbackURL returns the externally reachable Web callback URL for AI jobs.
func AICallbackURL(path string) (string, error) {
	if Conf == nil || strings.TrimSpace(Conf.URL.AiImageToVideoCallbackUrl) == "" {
		return "", errors.New("ai image-to-video callback url is not configured")
	}
	return strings.TrimRight(strings.TrimSpace(Conf.URL.AiImageToVideoCallbackUrl), "/") + "/" + strings.TrimLeft(path, "/"), nil
}