init method

Future<void> init()

Implementation

Future<void> init() async {
  final keyStr = dotenv.env['ENCRYPT_KEY'] ?? '';
  final ivStr = dotenv.env['ENCRYPT_IV'] ?? '';

  _key = encrypt.Key.fromUtf8(keyStr);
  _iv = encrypt.IV.fromUtf8(ivStr);
  _encrypter =
      encrypt.Encrypter(encrypt.AES(_key, mode: encrypt.AESMode.cbc));
}