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✨ Allow player keep original cache provider

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♿ Support chain fallback
This commit is contained in:
LittleSheep
2024-09-07 18:49:05 +08:00
parent 3df93e47d2
commit 90dc3f43a7
6 changed files with 152 additions and 17 deletions
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56
lib/services/sourced_track/sourced_track.dart
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@ -1,5 +1,7 @@
import 'package:collection/collection.dart';
import 'package:drift/drift.dart';
import 'package:get/get.dart';
import 'package:rhythm_box/providers/database.dart';
import 'package:rhythm_box/providers/error_notifier.dart';
import 'package:rhythm_box/providers/user_preferences.dart';
import 'package:rhythm_box/services/database/database.dart';
@ -97,9 +99,43 @@ abstract class SourcedTrack extends Track {
static Future<SourcedTrack> fetchFromTrack({
required Track track,
AudioSource? fallbackTo,
}) async {
final preferences = Get.find<UserPreferencesProvider>().state.value;
final audioSource = preferences.audioSource;
var audioSource = preferences.audioSource;
if (!preferences.overrideCacheProvider && fallbackTo == null) {
final DatabaseProvider db = Get.find();
final cachedSource =
await (db.database.select(db.database.sourceMatchTable)
..where((s) => s.trackId.equals(track.id!))
..limit(1)
..orderBy([
(s) => OrderingTerm(
expression: s.createdAt, mode: OrderingMode.desc),
]))
.get()
.then((s) => s.firstOrNull);
final ytOrPiped = preferences.audioSource == AudioSource.youtube
? AudioSource.youtube
: AudioSource.piped;
final sourceTypeTrackMap = {
SourceType.youtube: ytOrPiped,
SourceType.youtubeMusic: ytOrPiped,
SourceType.netease: AudioSource.netease,
SourceType.kugou: AudioSource.kugou,
};
if (cachedSource != null) {
final cachedAudioSource = sourceTypeTrackMap[cachedSource.sourceType]!;
audioSource = cachedAudioSource;
}
}
if (fallbackTo != null) {
audioSource = fallbackTo;
}
try {
return switch (audioSource) {
@ -115,14 +151,20 @@ abstract class SourcedTrack extends Track {
Get.find<ErrorNotifier>().showError(
'${err.toString()} via ${preferences.audioSource.label}, querying in fallback sources...',
);
return switch (preferences.audioSource) {
AudioSource.piped ||
AudioSource.youtube =>
await NeteaseSourcedTrack.fetchFromTrack(track: track),
if (fallbackTo != null) {
// Prevent infinite fallback
if (audioSource == AudioSource.youtube ||
audioSource == AudioSource.piped) rethrow;
}
return switch (audioSource) {
AudioSource.netease =>
await KugouSourcedTrack.fetchFromTrack(track: track),
await fetchFromTrack(track: track, fallbackTo: AudioSource.kugou),
AudioSource.kugou =>
await YoutubeSourcedTrack.fetchFromTrack(track: track),
await fetchFromTrack(track: track, fallbackTo: AudioSource.youtube),
_ =>
await fetchFromTrack(track: track, fallbackTo: AudioSource.netease),
};
} on HttpClientClosedException catch (_) {
return await PipedSourcedTrack.fetchFromTrack(track: track);