import 'package:cookie_jar/cookie_jar.dart';
import 'package:hive_flutter/adapters.dart';

class HiveStorage implements Storage {
  final String boxName;
  final String? boxPath;
  HiveStorage(this.boxName, {this.boxPath});

  bool _initialized = false;
  late final Box<String> _box;

  Future<void>? _initFuture;

  Future<void> init(bool persistSession, bool ignoreExpires) =>
      _initFuture ??= _init(persistSession, ignoreExpires);

  Future<void> _init(bool persistSession, bool ignoreExpires) async {
    if (_initialized) return;
    _initialized = true;
    _box = await Hive.openBox(boxName, path: boxPath);
    print('init() finished');
  }

  @override
  Future<String?> read(String key) async {
    await _initFuture;
    return _box.get(key);
  }

  @override
  Future<void> write(String key, String value) => _box.put(key, value);
  @override
  Future<void> delete(String key) => _box.delete(key);
  @override
  Future<void> deleteAll(List<String> keys) => _box.deleteAll(keys);
}