main.dart

import 'package:hive_flutter/hive_flutter.dart';
import 'package:fl_audio/fl_audio.dart';
import 'package:flutter/material.dart';
import 'package:hive/hive.dart';

import 'audio_service/audio_service.dart';
import 'player_ui/player_ui.dart';

void main() async {
  WidgetsFlutterBinding.ensureInitialized();
  await Hive.initFlutter();
  await _registerAudioService();

  runApp(Application());
}

Future<void> _registerAudioService() async {
  final service = AudioService.instance;
  await service.initialize();
}

class Application extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: FlAudioWidget(child: UI()),
    );
  }
}

class UI extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      backgroundColor: Colors.white,
      body: StreamBuilder<bool>(
        initialData: false,
        stream: AudioService.isIsolateStarted,
        builder: (_, started) => !started.data
            ? Center(
                child: RaisedButton(
                  child: Text('Start FlAudio Isolate'),
                  onPressed: FlAudio.start,
                ),
              )
            : Column(
                mainAxisAlignment: MainAxisAlignment.spaceEvenly,
                children: <Widget>[
                  SizedBox(height: 50),
                  Row(
                    mainAxisAlignment: MainAxisAlignment.spaceEvenly,
                    children: <Widget>[
                      RaisedButton(
                        child: Text('Play playlist 1'),
                        onPressed: () => AudioService.updateFlAudioItems(list1),
                      ),
                      RaisedButton(
                        child: Text('Play playlist 2'),
                        onPressed: () => AudioService.updateFlAudioItems(list2),
                      ),
                    ],
                  ),
                  Divider(thickness: 5),
                  StreamBuilder<bool>(
                    stream: AudioService.showMediaPlayerContentStream,
                    builder: (_, snap) => snap.data == true
                        ? Expanded(child: PlayerUI())
                        : Container() ?? Container(),
                  ),
                ],
              ),
      ),
    );
  }
}

List<FlAudioItem> list1 = <FlAudioItem>[
  FlAudioItem(
    id: "https://dl.songsara.net/RaMt!N/99/4-Tir/Wars%20of%20Faith%20%28Playlist%20By%20SONGSARA.NET%29%20128K/01%20Wars%20of%20Faith%20%28Audiomachine%29.mp3",
    album: "Wars of Faith",
    title: "(Audiomachine)",
    artist: "Various Artists",
    duration: Duration(milliseconds: 235000),
    artUri: "https://songsara.net/wp-content/uploads/SSI17/Focus-&-Study-2.jpg",
  ),
  FlAudioItem(
    id: "https://dl.songsara.net/RaMt!N/99/4-Tir/Wars%20of%20Faith%20%28Playlist%20By%20SONGSARA.NET%29%20128K/02%20Freedom%20Fighters%20%28Thomas%20Bergersen%2C%20Two%20Steps%20From%20Hell%29.mp3",
    album: "Wars of Faith",
    title: "(Thomas Bergersen, Two Steps From Hell)",
    artist: "Various Artists",
    duration: Duration(milliseconds: 153000),
    artUri:
        "https://songsara.net/wp-content/uploads/2020/07/Wars-of-Faith-Playlist-By-SONGSARA.NET_-285x285.jpg",
  ),
  FlAudioItem(
    id: "https://dl.songsara.net/RaMt!N/99/4-Tir/Wars%20of%20Faith%20%28Playlist%20By%20SONGSARA.NET%29%20128K/03%20Existence%20%28feat.%20Juliet%20Lyons%29%20%28Nick%20Murray%29.mp3",
    album: "Wars of Faith",
    title: "(feat. Juliet Lyons) ",
    artist: "Various Artists",
    duration: Duration(milliseconds: 149000),
    artUri:
        "https://songsara.net/wp-content/uploads/SSI17/Caressing%20The%20Moments.jpg",
  ),
  FlAudioItem(
    id: "https://dl.songsara.net/RaMt!N/99/4-Tir/Wars%20of%20Faith%20%28Playlist%20By%20SONGSARA.NET%29%20128K/04%20The%20Glorious%20Ones%20%28Epic%20Soul%20Factory%2C%20Cesc%20Vil%C3%A0%20%26%20Fran%20Soto%29.mp3",
    album: "Wars of Faith",
    title: "(Epic Soul Factory, Cesc Vilà & Fran Soto)",
    artist: "Various Artists",
    duration: Duration(milliseconds: 195000),
    artUri:
        "https://songsara.net/wp-content/uploads/2020/06/Jim-Brickman-Bossa-190x190.jpg",
  ),
];

List<FlAudioItem> list2 = <FlAudioItem>[
  FlAudioItem(
    id: "https://dl.songsara.net/RaMt!N/99/4-Tir/Kaveh%20Karandish%20-%20Spirit%20of%20Hope%20%282020%29%20SONGSARA.NET/01%20Spirit%20of%20Hope.mp3",
    album: "Spirit of Hope",
    title: "Spirit of Hope",
    artist: "Kaveh Karandish",
    duration: Duration(milliseconds: 275000),
    artUri:
        "https://songsara.net/wp-content/uploads/2020/07/Kaveh-Karandish-Spirit-of-Hope-285x285.jpg",
  ),
  FlAudioItem(
    id: "https://dl.songsara.net/RaMt!N/99/4-Tir/Kaveh%20Karandish%20-%20Spirit%20of%20Hope%20%282020%29%20SONGSARA.NET/02%20Shades%20of%20Light.mp3",
    album: "Spirit of Hope",
    title: "Shades of Light",
    artist: "Kaveh Karandish",
    duration: Duration(milliseconds: 260000),
    artUri:
        "https://songsara.net/wp-content/uploads/2020/07/Martin-Czerny-Unloved-190x190.jpg",
  ),
];