feat(playback): integrate android, ios, macos with JustAudio

lib/services/audio_player.dart

@@ -1,53 +1,71 @@
 import 'dart:async';
 
 import 'package:audioplayers/audioplayers.dart' as ap;
-import 'package:assets_audio_player/assets_audio_player.dart' as aap;
+import 'package:just_audio/just_audio.dart' as ja;
 import 'package:flutter_desktop_tools/flutter_desktop_tools.dart';
 
 final audioPlayer = SpotubeAudioPlayer();
 
-enum PlayerState {
+enum AudioPlaybackState {
   playing,
   paused,
   completed,
   buffering,
   stopped;
 
-  static PlayerState fromApPlayerState(ap.PlayerState state) {
+  static AudioPlaybackState fromApPlayerState(ap.PlayerState state) {
     switch (state) {
       case ap.PlayerState.playing:
-        return PlayerState.playing;
+        return AudioPlaybackState.playing;
       case ap.PlayerState.paused:
-        return PlayerState.paused;
+        return AudioPlaybackState.paused;
       case ap.PlayerState.stopped:
-        return PlayerState.stopped;
+        return AudioPlaybackState.stopped;
       case ap.PlayerState.completed:
-        return PlayerState.completed;
+        return AudioPlaybackState.completed;
     }
   }
 
-  static PlayerState fromAapPlayerState(aap.PlayerState state) {
+  static AudioPlaybackState fromJaPlayerState(ja.PlayerState state) {
-    switch (state) {
+    if (state.playing) {
-      case aap.PlayerState.play:
+      return AudioPlaybackState.playing;
-        return PlayerState.playing;
+    }
-      case aap.PlayerState.pause:
+
-        return PlayerState.paused;
+    switch (state.processingState) {
-      case aap.PlayerState.stop:
+      case ja.ProcessingState.idle:
-        return PlayerState.stopped;
+        return AudioPlaybackState.stopped;
+      case ja.ProcessingState.ready:
+        return AudioPlaybackState.paused;
+      case ja.ProcessingState.completed:
+        return AudioPlaybackState.completed;
+      case ja.ProcessingState.loading:
+      case ja.ProcessingState.buffering:
+        return AudioPlaybackState.buffering;
     }
   }
 
+  // static PlayerState fromAapPlayerState(aap.PlayerState state) {
+  //   switch (state) {
+  //     case aap.PlayerState.play:
+  //       return PlayerState.playing;
+  //     case aap.PlayerState.pause:
+  //       return PlayerState.paused;
+  //     case aap.PlayerState.stop:
+  //       return PlayerState.stopped;
+  //   }
+  // }
+
   ap.PlayerState get asAudioPlayerPlayerState {
     switch (this) {
-      case PlayerState.playing:
+      case AudioPlaybackState.playing:
         return ap.PlayerState.playing;
-      case PlayerState.paused:
+      case AudioPlaybackState.paused:
         return ap.PlayerState.paused;
-      case PlayerState.stopped:
+      case AudioPlaybackState.stopped:
         return ap.PlayerState.stopped;
-      case PlayerState.completed:
+      case AudioPlaybackState.completed:
         return ap.PlayerState.completed;
-      case PlayerState.buffering:
+      case AudioPlaybackState.buffering:
         return ap.PlayerState.paused;
     }
   }
@@ -55,12 +73,11 @@ enum PlayerState {
 
 class SpotubeAudioPlayer {
   final ap.AudioPlayer? _audioPlayer;
-  final aap.AssetsAudioPlayer? _assetsAudioPlayer;
+  final ja.AudioPlayer? _justAudio;
 
   SpotubeAudioPlayer()
       : _audioPlayer = apSupportedPlatform ? ap.AudioPlayer() : null,
-        _assetsAudioPlayer =
+        _justAudio = !apSupportedPlatform ? ja.AudioPlayer() : null;
-            !apSupportedPlatform ? aap.AssetsAudioPlayer.newPlayer() : null;
 
   /// Whether the current platform supports the audioplayers plugin
   static final bool apSupportedPlatform =
@@ -71,9 +88,9 @@ class SpotubeAudioPlayer {
     if (apSupportedPlatform) {
       return _audioPlayer!.onDurationChanged.asBroadcastStream();
     } else {
-      return _assetsAudioPlayer!.onReadyToPlay
+      return _justAudio!.durationStream
           .where((event) => event != null)
-          .map((event) => event!.duration)
+          .map((event) => event!)
           .asBroadcastStream();
     }
   }
@@ -82,7 +99,7 @@ class SpotubeAudioPlayer {
     if (apSupportedPlatform) {
       return _audioPlayer!.onPositionChanged.asBroadcastStream();
     } else {
-      return _assetsAudioPlayer!.currentPosition.asBroadcastStream();
+      return _justAudio!.positionStream.asBroadcastStream();
     }
   }
 
@@ -91,7 +108,7 @@ class SpotubeAudioPlayer {
       // audioplayers doesn't have the capability to get buffered position
       return const Stream<Duration>.empty().asBroadcastStream();
     } else {
-      return const Stream<Duration>.empty().asBroadcastStream();
+      return _justAudio!.bufferedPositionStream.asBroadcastStream();
     }
   }
 
@@ -99,20 +116,10 @@ class SpotubeAudioPlayer {
     if (apSupportedPlatform) {
       return _audioPlayer!.onPlayerComplete.asBroadcastStream();
     } else {
-      int lastValue = 0;
+      return _justAudio!.playerStateStream
-      return positionStream.where(
+          .where(
-        (pos) {
+              (event) => event.processingState == ja.ProcessingState.completed)
-          final posS = pos.inSeconds;
+          .asBroadcastStream();
-          final duration = _assetsAudioPlayer
-                  ?.current.valueOrNull?.audio.duration.inSeconds ??
-              0;
-          final isComplete =
-              posS > 0 && duration > 0 && posS == duration && posS != lastValue;
-
-          if (isComplete) lastValue = posS;
-          return isComplete;
-        },
-      ).asBroadcastStream();
     }
   }
 
@@ -122,7 +129,7 @@ class SpotubeAudioPlayer {
         return state == ap.PlayerState.playing;
       }).asBroadcastStream();
     } else {
-      return _assetsAudioPlayer!.isPlaying.asBroadcastStream();
+      return _justAudio!.playingStream;
     }
   }
 
@@ -130,18 +137,24 @@ class SpotubeAudioPlayer {
     if (apSupportedPlatform) {
       return Stream.value(false).asBroadcastStream();
     } else {
-      return _assetsAudioPlayer!.isBuffering.asBroadcastStream();
+      return _justAudio!.playerStateStream
+          .map(
+            (event) =>
+                event.processingState == ja.ProcessingState.buffering ||
+                event.processingState == ja.ProcessingState.loading,
+          )
+          .asBroadcastStream();
     }
   }
 
-  Stream<PlayerState> get playerStateStream {
+  Stream<AudioPlaybackState> get playerStateStream {
     if (apSupportedPlatform) {
       return _audioPlayer!.onPlayerStateChanged
-          .map((state) => PlayerState.fromApPlayerState(state))
+          .map((state) => AudioPlaybackState.fromApPlayerState(state))
           .asBroadcastStream();
     } else {
-      return _assetsAudioPlayer!.playerState
+      return _justAudio!.playerStateStream
-          .map(PlayerState.fromAapPlayerState)
+          .map(AudioPlaybackState.fromJaPlayerState)
           .asBroadcastStream();
     }
   }
@@ -152,7 +165,7 @@ class SpotubeAudioPlayer {
     if (apSupportedPlatform) {
       return await _audioPlayer!.getDuration();
     } else {
-      return _assetsAudioPlayer!.current.valueOrNull?.audio.duration;
+      return _justAudio!.duration;
     }
   }
 
@@ -160,7 +173,7 @@ class SpotubeAudioPlayer {
     if (apSupportedPlatform) {
       return await _audioPlayer!.getCurrentPosition();
     } else {
-      return _assetsAudioPlayer!.currentPosition.valueOrNull;
+      return _justAudio!.position;
     }
   }
 
@@ -177,7 +190,7 @@ class SpotubeAudioPlayer {
     if (apSupportedPlatform) {
       return _audioPlayer!.source != null;
     } else {
-      return _assetsAudioPlayer!.current.valueOrNull != null;
+      return _justAudio!.audioSource != null;
     }
   }
 
@@ -186,7 +199,7 @@ class SpotubeAudioPlayer {
     if (apSupportedPlatform) {
       return _audioPlayer!.state == ap.PlayerState.playing;
     } else {
-      return _assetsAudioPlayer!.isPlaying.valueOrNull ?? false;
+      return _justAudio!.playing;
     }
   }
 
@@ -194,7 +207,7 @@ class SpotubeAudioPlayer {
     if (apSupportedPlatform) {
       return _audioPlayer!.state == ap.PlayerState.paused;
     } else {
-      return !isPlaying && hasSource;
+      return !isPlaying;
     }
   }
 
@@ -202,7 +215,7 @@ class SpotubeAudioPlayer {
     if (apSupportedPlatform) {
       return _audioPlayer!.state == ap.PlayerState.stopped;
     } else {
-      return !isPlaying && !hasSource;
+      return _justAudio!.processingState == ja.ProcessingState.idle;
     }
   }
 
@@ -210,7 +223,7 @@ class SpotubeAudioPlayer {
     if (apSupportedPlatform) {
       return _audioPlayer!.state == ap.PlayerState.completed;
     } else {
-      return !isPlaying && hasSource && await position == await duration;
+      return _justAudio!.processingState == ja.ProcessingState.completed;
     }
   }
 
@@ -219,7 +232,8 @@ class SpotubeAudioPlayer {
       // audioplayers doesn't have the capability to get buffering state
       return false;
     } else {
-      return _assetsAudioPlayer!.isBuffering.valueOrNull ?? false;
+      return _justAudio!.processingState == ja.ProcessingState.buffering ||
+          _justAudio!.processingState == ja.ProcessingState.loading;
     }
   }
 
@@ -232,9 +246,9 @@ class SpotubeAudioPlayer {
       }
     } else {
       if (url.startsWith("https")) {
-        return aap.Audio.network(url);
+        return ja.AudioSource.uri(Uri.parse(url));
       } else {
-        return aap.Audio.file(url);
+        return ja.AudioSource.file(url);
       }
     }
   }
@@ -254,54 +268,55 @@ class SpotubeAudioPlayer {
     if (apSupportedPlatform && urlType is ap.Source) {
       await _audioPlayer?.play(urlType);
     } else {
-      await _assetsAudioPlayer?.stop();
+      if (_justAudio?.audioSource is ja.ProgressiveAudioSource &&
-      await _assetsAudioPlayer?.open(
+          (_justAudio?.audioSource as ja.ProgressiveAudioSource)
-        urlType as aap.Playable,
+                  .uri
-        autoStart: true,
+                  .toString() ==
-        audioFocusStrategy: const aap.AudioFocusStrategy.request(
+              url) {
-          resumeAfterInterruption: true,
+        await _justAudio?.play();
-        ),
+      } else {
-        loopMode: aap.LoopMode.none,
+        await _justAudio?.stop();
-        playInBackground: aap.PlayInBackground.enabled,
+        await _justAudio?.setAudioSource(
-        headPhoneStrategy: aap.HeadPhoneStrategy.pauseOnUnplugPlayOnPlug,
+          urlType as ja.AudioSource,
-        showNotification: false,
+          preload: true,
-        respectSilentMode: true,
         );
+        await _justAudio?.play();
+      }
     }
   }
 
   Future<void> pause() async {
     await _audioPlayer?.pause();
-    await _assetsAudioPlayer?.pause();
+    await _justAudio?.pause();
   }
 
   Future<void> resume() async {
     await _audioPlayer?.resume();
-    await _assetsAudioPlayer?.play();
+    await _justAudio?.play();
   }
 
   Future<void> stop() async {
     await _audioPlayer?.stop();
-    await _assetsAudioPlayer?.stop();
+    await _justAudio?.stop();
   }
 
   Future<void> seek(Duration position) async {
     await _audioPlayer?.seek(position);
-    await _assetsAudioPlayer?.seek(position);
+    await _justAudio?.seek(position);
   }
 
   Future<void> setVolume(double volume) async {
     await _audioPlayer?.setVolume(volume);
-    await _assetsAudioPlayer?.setVolume(volume);
+    await _justAudio?.setVolume(volume);
   }
 
   Future<void> setSpeed(double speed) async {
     await _audioPlayer?.setPlaybackRate(speed);
-    await _assetsAudioPlayer?.setPlaySpeed(speed);
+    await _justAudio?.setSpeed(speed);
   }
 
   Future<void> dispose() async {
     await _audioPlayer?.dispose();
-    await _assetsAudioPlayer?.dispose();
+    await _justAudio?.dispose();
   }
 }

lib/services/audio_services/linux_audio_service.dart

@@ -62,15 +62,15 @@ class LinuxAudioService {
       final playerStateStream =
           audioPlayer.playerStateStream.listen((state) async {
         switch (state) {
-          case PlayerState.buffering:
+          case AudioPlaybackState.buffering:
-          case PlayerState.playing:
+          case AudioPlaybackState.playing:
             mpris.playbackStatus = MPRISPlaybackStatus.playing;
             break;
-          case PlayerState.paused:
+          case AudioPlaybackState.paused:
             mpris.playbackStatus = MPRISPlaybackStatus.paused;
             break;
-          case PlayerState.stopped:
+          case AudioPlaybackState.stopped:
-          case PlayerState.completed:
+          case AudioPlaybackState.completed:
             mpris.playbackStatus = MPRISPlaybackStatus.stopped;
             break;
           default:

lib/services/audio_services/windows_audio_service.dart

@@ -42,17 +42,17 @@ class WindowsAudioService {
     final playerStateStream =
         audioPlayer.playerStateStream.listen((state) async {
       switch (state) {
-        case PlayerState.playing:
+        case AudioPlaybackState.playing:
           await smtc.setPlaybackStatus(PlaybackStatus.Playing);
           break;
-        case PlayerState.paused:
+        case AudioPlaybackState.paused:
           await smtc.setPlaybackStatus(PlaybackStatus.Paused);
           break;
-        case PlayerState.stopped:
+        case AudioPlaybackState.stopped:
           await smtc.setPlaybackStatus(PlaybackStatus.Stopped);
           await smtc.disableSmtc();
           break;
-        case PlayerState.completed:
+        case AudioPlaybackState.completed:
           await smtc.setPlaybackStatus(PlaybackStatus.Changing);
           await smtc.disableSmtc();
           break;

macos/Flutter/GeneratedPluginRegistrant.swift

@@ -5,14 +5,13 @@
 import FlutterMacOS
 import Foundation
 
-import assets_audio_player
-import assets_audio_player_web
 import audio_service
 import audio_session
 import audioplayers_darwin
 import catcher
 import device_info_plus
 import flutter_secure_storage_macos
+import just_audio
 import local_notifier
 import package_info_plus
 import path_provider_foundation
@@ -26,14 +25,13 @@ import window_manager
 import window_size
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
-  AssetsAudioPlayerPlugin.register(with: registry.registrar(forPlugin: "AssetsAudioPlayerPlugin"))
-  AssetsAudioPlayerWebPlugin.register(with: registry.registrar(forPlugin: "AssetsAudioPlayerWebPlugin"))
   AudioServicePlugin.register(with: registry.registrar(forPlugin: "AudioServicePlugin"))
   AudioSessionPlugin.register(with: registry.registrar(forPlugin: "AudioSessionPlugin"))
   AudioplayersDarwinPlugin.register(with: registry.registrar(forPlugin: "AudioplayersDarwinPlugin"))
   CatcherPlugin.register(with: registry.registrar(forPlugin: "CatcherPlugin"))
   DeviceInfoPlusMacosPlugin.register(with: registry.registrar(forPlugin: "DeviceInfoPlusMacosPlugin"))
   FlutterSecureStoragePlugin.register(with: registry.registrar(forPlugin: "FlutterSecureStoragePlugin"))
+  JustAudioPlugin.register(with: registry.registrar(forPlugin: "JustAudioPlugin"))
   LocalNotifierPlugin.register(with: registry.registrar(forPlugin: "LocalNotifierPlugin"))
   FLTPackageInfoPlusPlugin.register(with: registry.registrar(forPlugin: "FLTPackageInfoPlusPlugin"))
   PathProviderPlugin.register(with: registry.registrar(forPlugin: "PathProviderPlugin"))

pubspec.lock

@@ -97,23 +97,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.3.2"
-  assets_audio_player:
-    dependency: "direct main"
-    description:
-      path: "."
-      ref: "4cbd4bc4b7be8a329effbb52c5b3f5d3ab042b35"
-      resolved-ref: "4cbd4bc4b7be8a329effbb52c5b3f5d3ab042b35"
-      url: "https://github.com/mt633/Flutter-AssetsAudioPlayer"
-    source: git
-    version: "3.0.6"
-  assets_audio_player_web:
-    dependency: transitive
-    description:
-      name: assets_audio_player_web
-      sha256: "4575ec40033d818ff022d48f7d46e24c01bc632bd1cd36a4f8b58b38e9aa4a81"
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.0.6"
   async:
     dependency: "direct main"
     description:
@@ -1015,6 +998,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "6.6.1"
+  just_audio:
+    dependency: "direct main"
+    description:
+      name: just_audio
+      sha256: "7e6d31508dacd01a066e3889caf6282e5f1eb60707c230203b21a83af5c55586"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.9.32"
+  just_audio_platform_interface:
+    dependency: transitive
+    description:
+      name: just_audio_platform_interface
+      sha256: eff112d5138bea3ba544b6338b1e0537a32b5e1425e4d0dc38f732771cda7c84
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.2.0"
+  just_audio_web:
+    dependency: transitive
+    description:
+      name: just_audio_web
+      sha256: "89d8db6f19f3821bb6bf908c4bfb846079afb2ab575b783d781a6bf119e3abaf"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.4.7"
   lints:
     dependency: transitive
     description:

pubspec.yaml

@@ -10,12 +10,6 @@ environment:
 
 dependencies:
   args: ^2.3.2
-  # Patch for the uncontrollable shadow instance of ExoPlayer running in bg
-  # https://github.com/florent37/Flutter-AssetsAudioPlayer/issues/765
-  assets_audio_player: 
-    git:
-      url: https://github.com/mt633/Flutter-AssetsAudioPlayer
-      ref: 4cbd4bc4b7be8a329effbb52c5b3f5d3ab042b35
   async: ^2.9.0
   audio_service: ^0.18.9
   audio_session: ^0.1.13
@@ -61,6 +55,7 @@ dependencies:
   introduction_screen: ^3.0.2
   json_annotation: ^4.8.0
   json_serializable: ^6.6.0
+  just_audio: ^0.9.32
   logger: ^1.1.0
   metadata_god: ^0.4.1
   mime: ^1.0.2