getKeysets method

@override Future<List<CahsuKeyset>> getKeysets({ String? mintUrl, })

get all keysets if no mintUrl is provided \

Implementation

@override
Future<List<CahsuKeyset>> getKeysets({String? mintUrl}) async {
  await dbRdy;
  if (mintUrl == null || mintUrl.isEmpty) {
    // return all keysets if no mintUrl
    return _objectBox.store
        .box<DbWalletCahsuKeyset>()
        .getAll()
        .map((dbKeyset) => dbKeyset.toNdk())
        .toList();
  }

  return _objectBox.store
      .box<DbWalletCahsuKeyset>()
      .query(DbWalletCahsuKeyset_.mintUrl.equals(mintUrl))
      .build()
      .find()
      .map((dbKeyset) => dbKeyset.toNdk())
      .toList();
}