mangayomi-mirror/lib/services/supports_latest.dart
NBA2K1 8b1f7fc581 Add service disposal and lifecycle cleanup
This commit improves memory management, reduces redundant interpreter
instantiation, and standardizes service usage patterns.

- Add `dispose()` to `ExtensionService` interface and implement it across
  Dart, JS, LNReader, and Mihon services.
- Replace repeated interpreter creation in `DartExtensionService` with a
  persistent `_interpreter` instance initialized once in the constructor.
- Add disposal logic for JS DOM selector and Cheerio instances to prevent
  memory leaks.
- Introduce `withExtensionService()` helper to ensure services are always
  disposed after use.
- Update call sites across the codebase to use `withExtensionService()`
  or manual try/finally disposal.
- Improve isolate service message handling by extracting `responsePort`
  earlier.
- Ensure safer defaults (e.g., returning empty lists, const lists) when
  service calls fail.
2026-01-13 01:11:19 +01:00

16 lines
558 B
Dart

import 'package:mangayomi/eval/lib.dart';
import 'package:mangayomi/models/source.dart';
import 'package:mangayomi/modules/more/settings/browse/providers/browse_state_provider.dart';
import 'package:riverpod_annotation/riverpod_annotation.dart';
part 'supports_latest.g.dart';
@riverpod
bool supportsLatest(Ref ref, {required Source source}) {
final androidProxy = ref.read(androidProxyServerStateProvider);
final service = getExtensionService(source, androidProxy);
try {
return service.supportsLatest;
} finally {
service.dispose();
}
}