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class SecureStorageService {
  late FlutterSecureStorage _storage;
  static SecureStorageService? _instance;

  SecureStorageService(FlutterSecureStorage storage) {
    _storage = storage;
  }

  FlutterSecureStorage getStorage(){
    return _storage;
  }

  static Future<SecureStorageService> init() async{
    if (_instance != null) {
      return _instance!;
    }else{
      const storage = FlutterSecureStorage();
      _instance = SecureStorageService(storage);

      final res = _instance!.getStorage();
      await res.write(key: "GOOGLE_CLIENT_ID", value: "");
      return _instance!;
    }

  }

}