'use client';

export function getRecaptchaToken(action: string = 'submit'): Promise<string | null> {
  return new Promise((resolve) => {
    const siteKey = process.env.NEXT_PUBLIC_RECAPTCHA_SITE_KEY;
    if (typeof window === 'undefined' || !siteKey || !(window as any).grecaptcha) {
      resolve(null);
      return;
    }
    try {
      (window as any).grecaptcha.ready(() => {
        (window as any).grecaptcha
          .execute(siteKey, { action })
          .then((token: string) => resolve(token))
          .catch(() => resolve(null));
      });
    } catch {
      resolve(null);
    }
  });
}