app-starlock/lib/talk/other/audio_player_manager.dart

import 'package:audioplayers/audioplayers.dart';
import 'package:star_lock/app_settings/app_settings.dart';
import 'package:star_lock/talk/startChart/constant/udp_constant.dart';
import 'package:star_lock/talk/startChart/proto/generic.pb.dart';
import 'package:star_lock/talk/startChart/start_chart_manage.dart';

class AudioPlayerManager {
  // 私有构造函数，防止外部创建实例
  AudioPlayerManager._();

  // 静态变量保存单例对象
  static final AudioPlayerManager _instance = AudioPlayerManager._();

  // 工厂构造函数，总是返回相同的实例
  factory AudioPlayerManager() => _instance;

  // 单例的 AudioPlayer 实例
  final AudioPlayer _audioPlayer = AudioPlayer();

  // 播放铃声
  Future<void> playRingtone() async {
    try {
      await _audioPlayer.setReleaseMode(ReleaseMode.loop);
      await _audioPlayer.play(AssetSource('ring1.mp3'));
      log(text: 'Ringtone started playing.');
    } catch (e) {
      log(text: 'Error playing ringtone: $e');
    }
  }

  // 停止播放铃声
  Future<void> stopRingtone() async {
    try {
      // 不需要设置 ReleaseMode，在停止时保持默认即可
      _audioPlayer.setReleaseMode(ReleaseMode.loop);
      await _audioPlayer.stop();

      log(text: 'Ringtone stopped.');
    } catch (e) {
      log(text: 'Error stopping ringtone: $e');
    }
  }

  // 其他可能的方法，例如暂停、继续等
  Future<void> pauseRingtone() async {
    try {
      await _audioPlayer.pause();
      log(text: 'Ringtone paused.');
    } catch (e) {
      log(text: 'Error pausing ringtone: $e');
    }
  }

  Future<void> resumeRingtone() async {
    try {
      await _audioPlayer.resume();
      log(text: 'Ringtone resumed.');
    } catch (e) {
      log(text: 'Error resuming ringtone: $e');
    }
  }

  // 日志方法
  void log({required String text}) {
    AppLog.log('AudioPlayerManager==========$text');
  }
}