41 lines
1.3 KiB
Dart
41 lines
1.3 KiB
Dart
import 'dart:async';
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import 'package:drift/drift.dart';
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import 'package:drift/native.dart';
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import 'package:lensai/features/chat_archive/data/database/database.dart';
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import 'package:path_provider/path_provider.dart' as path_provider;
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import 'package:riverpod/riverpod.dart';
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import 'package:riverpod_annotation/riverpod_annotation.dart';
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import 'package:sqlite3/sqlite3.dart';
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import 'package:sqlite3_flutter_libs/sqlite3_flutter_libs.dart';
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import 'package:universal_io/io.dart';
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part 'providers.g.dart';
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@Riverpod()
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ChatSearchDatabase chatSearchDatabase(Ref ref) {
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final db = ChatSearchDatabase(
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LazyDatabase(() async {
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// Also work around limitations on old Android versions
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if (Platform.isAndroid) {
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await applyWorkaroundToOpenSqlite3OnOldAndroidVersions();
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}
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// Make sqlite3 pick a more suitable location for temporary files - the
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// one from the system may be inaccessible due to sandboxing.
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final cachebase = (await path_provider.getTemporaryDirectory()).path;
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// We can't access /tmp on Android, which sqlite3 would try by default.
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// Explicitly tell it about the correct temporary directory.
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sqlite3.tempDirectory = cachebase;
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return NativeDatabase.memory();
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}),
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);
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ref.onDispose(() {
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unawaited(db.close());
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});
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return db;
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}
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