spotube/lib/services/audio_services/audio_services.dart
gituser-vibes 95d2c72a18 feat(android-auto): browse & play playlists, Liked Songs and Discover Weekly
Implement the audio_service media-browser hooks so Android Auto (and other
media browsers) can browse the library and start playback:

- getChildren exposes Liked Songs, a "Browse" folder (the home / "Made for
  you" hub — including Discover Weekly, fetched via browse.sectionItems since
  the section preview omits it), and the user's saved playlists.
- Collections are browsable into their track list with a "Play all" entry;
  tapping a track plays the collection from that point.
- playFromMediaId resolves the selection and plays through the existing
  AudioPlayerNotifier.load pipeline.
- Add an explicit shuffle MediaControl + custom action (Android Auto does not
  reliably render a toggle from the standard ACTION_SET_SHUFFLE_MODE alone).
- Retry auth-sensitive requests: the stored token is often stale on cold
  start and the first call 401s before the plugin refreshes it.
- Browse-item artwork uses http(s) URLs only — the media-browser process
  cannot read app-private file:// paths.

The MediaBrowserService and automotive_app_desc.xml were already declared in
the manifest, so no native changes are required.
2026-06-24 14:51:01 -07:00

88 lines
2.7 KiB
Dart

import 'package:audio_service/audio_service.dart';
import 'package:shadcn_flutter/shadcn_flutter.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:spotube/collections/env.dart';
import 'package:spotube/models/metadata/metadata.dart';
import 'package:spotube/provider/audio_player/audio_player.dart';
import 'package:spotube/services/audio_player/audio_player.dart';
import 'package:spotube/services/audio_services/mobile_audio_service.dart';
import 'package:spotube/services/audio_services/windows_audio_service.dart';
import 'package:spotube/utils/platform.dart';
class AudioServices with WidgetsBindingObserver {
final MobileAudioService? mobile;
final WindowsAudioService? smtc;
AudioServices(this.mobile, this.smtc) {
WidgetsBinding.instance.addObserver(this);
}
static Future<AudioServices> create(
Ref ref,
AudioPlayerNotifier playback,
) async {
final mobile = kIsMobile || kIsMacOS || kIsLinux
? await AudioService.init(
builder: () => MobileAudioService(ref, playback),
config: AudioServiceConfig(
androidNotificationChannelId: switch ((
kIsLinux,
Env.releaseChannel
)) {
(true, _) => "spotube",
(_, ReleaseChannel.stable) => "oss.krtirtho.spotube",
(_, ReleaseChannel.nightly) => "oss.krtirtho.spotube.nightly",
},
androidNotificationChannelName: 'Spotube',
androidNotificationOngoing: false,
androidStopForegroundOnPause: false,
androidNotificationChannelDescription: "Spotube Media Controls",
),
)
: null;
final smtc = kIsWindows ? WindowsAudioService(ref, playback) : null;
return AudioServices(mobile, smtc);
}
Future<void> addTrack(SpotubeTrackObject track) async {
await smtc?.addTrack(track);
mobile?.addItem(MediaItem(
id: track.id,
album: track.album.name,
title: track.name,
artist: track.artists.asString(),
duration: Duration(milliseconds: track.durationMs),
artUri: (track.album.images).asUri(
placeholder: ImagePlaceholder.albumArt,
),
playable: true,
));
}
void activateSession() {
mobile?.session?.setActive(true);
}
void deactivateSession() {
mobile?.session?.setActive(false);
}
@override
void didChangeAppLifecycleState(AppLifecycleState state) {
switch (state) {
case AppLifecycleState.detached:
deactivateSession();
audioPlayer.pause();
break;
default:
break;
}
}
void dispose() {
smtc?.dispose();
WidgetsBinding.instance.removeObserver(this);
}
}