read method

Implementation

Future<Ntut8021xStoredState> read() async {
  await _prefs.remove(_legacyFingerprintKey);
  final mode = _decodeMode(await _prefs.getString(_modeKey));
  final pendingReason = _decodeReason(
    await _prefs.getString(_pendingReasonKey),
  );
  final pendingImmediate =
      await _prefs.getBool(_pendingImmediateKey) ?? false;

  return Ntut8021xStoredState(
    lastProvisioningMode: mode,
    pendingCompatPromptReason: pendingReason,
    pendingImmediatePrompt: pendingImmediate,
  );
}