encryptString method

String encryptString(
  1. String plainText
)

Encrypts a simple string.

Implementation

String encryptString(String plainText) {
  try {
    final encrypter = Encrypter(AES(key, mode: AESMode.cbc));
    final encrypted = encrypter.encrypt(plainText, iv: iv);
    return encrypted.base64;
  } catch (e) {
    throw Exception('String encryption failed: $e');
  }
}