＆＃x27; onrequestpermissionsresult＆＃x27;请求使用弹奏访问存储时什么都没有覆盖

Question

我正在尝试使用onaudioquery软件包扑动访问Android中的音乐文件，但它给了我这个错误：

e: C:\flutter\.pub-cache\hosted\pub.dartlang.org\on_audio_query-2.6.0\android\src\main\kotlin\com\lucasjosino\on_audio_query\OnAudioQueryPlugin.kt: (38, 1): Class 'OnAudioQueryPlugin' is not abstract and does not implement abstract member public abstract fun onRequestPermissionsResult(p0: Int, p1: Array<(out) String!>, p2: IntArray): Boolean defined in io.flutter.plugin.common.PluginRegistry.RequestPermissionsResultListener
e: C:\flutter\.pub-cache\hosted\pub.dartlang.org\on_audio_query-2.6.0\android\src\main\kotlin\com\lucasjosino\on_audio_query\OnAudioQueryPlugin.kt: (148, 5): 'onRequestPermissionsResult' overrides nothing

FAILURE: Build failed with an exception.

我的代码在这里：

void main() async {
  WidgetsFlutterBinding.ensureInitialized();
  final OnAudioQuery _audioQuery = OnAudioQuery();
  bool permissionStatus = false;
  if (!kIsWeb) {
    permissionStatus = await _audioQuery.permissionsStatus();
    if (!permissionStatus) {
      permissionStatus = await _audioQuery.permissionsRequest();
    }
  }
  runApp(
    ProviderScope(
      child: MaterialApp(
        debugShowCheckedModeBanner: false,
        themeMode: ThemeMode.dark,
        darkTheme: MyTheme.themeData,
        home:
            permissionStatus == true ? const SplashScreen() : const ErrorPage(),
      ),
    ),
  );
}

Answer 1

您可能正在使用flutter 3，不幸的是on_audio_query 2.6与Flutter 3不兼容3

Answer 2

我已经更新了on_audio_query插件，现在它支持flutter 3。

更新：

dependencies:
  on_audio_query: ^2.6.1

请参见 pub.dev