dab246
29 lines
959 B
Dart
29 lines
959 B
Dart
import 'package:shared_preferences/shared_preferences.dart';
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import 'package:tmail_ui_user/features/caching/clients/cache_version_client.dart';
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import 'package:tmail_ui_user/main/exceptions/thrower/exception_thrower.dart';
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class HiveCacheVersionClient extends CacheVersionClient {
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final SharedPreferences _sharedPreferences;
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final ExceptionThrower _exceptionThrower;
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HiveCacheVersionClient(this._sharedPreferences, this._exceptionThrower);
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@override
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String get versionKey => 'HiveCacheVersion';
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@override
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Future<int?> getLatestVersion() {
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return Future.sync(() {
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final latestVersion = _sharedPreferences.getInt(versionKey);
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return latestVersion;
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}).catchError(_exceptionThrower.throwException);
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}
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@override
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Future<bool> storeVersion(int newVersion) {
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return Future.sync(() async {
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return await _sharedPreferences.setInt(versionKey, newVersion);
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}).catchError(_exceptionThrower.throwException);
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}
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} |