43 lines
1.1 KiB
Dart
43 lines
1.1 KiB
Dart
import 'dart:typed_data';
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import 'package:lensai/features/geckoview/domain/providers.dart';
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import 'package:lensai/features/user/data/database/database.dart';
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import 'package:lensai/features/user/data/providers.dart';
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import 'package:riverpod_annotation/riverpod_annotation.dart';
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part 'cache.g.dart';
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@Riverpod(keepAlive: true)
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class CacheRepository extends _$CacheRepository {
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late UserDatabase _db;
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Future<void> clearCache() {
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return _db.cacheDao.clearIconCache();
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}
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Future<void> cacheIcon(Uri url, Uint8List bytes) {
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return _db.cacheDao.cacheIcon(url.origin, bytes);
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}
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Future<Uint8List?> getCachedIcon(String origin) {
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return _db.cacheDao.getCachedIcon(origin).getSingleOrNull();
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}
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@override
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void build() {
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final eventService = ref.watch(eventServiceProvider);
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_db = ref.watch(userDatabaseProvider);
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final sub = eventService.iconUpdateEvents.listen((event) async {
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if (Uri.tryParse(event.url) case final Uri url) {
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await _db.cacheDao.cacheIcon(url.origin, event.bytes);
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}
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});
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ref.onDispose(() async {
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await sub.cancel();
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});
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}
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}
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