import CryptoJS from "crypto-js";

const SECRET = process.env.APP_ENCRYPTION_SECRET || "leadflow-default-secret-key-32ch";

export function encrypt(text: string): string {
  return CryptoJS.AES.encrypt(text, SECRET).toString();
}

export function decrypt(ciphertext: string): string {
  try {
    const bytes = CryptoJS.AES.decrypt(ciphertext, SECRET);
    return bytes.toString(CryptoJS.enc.Utf8);
  } catch {
    return "";
  }
}