no progress bar in notification

[kivocsa99]

  Future<void> download(String url) async {
    var permission = await Permission.storage.request();
    if (permission.isGranted) {
      final baseStorage = await getExternalStorageDirectory();
      await FlutterDownloader.enqueue(
          url: url,
          savedDir: baseStorage!.path,
          showNotification: true,
          openFileFromNotification: true);
    }
  }
  ReceivePort _port = ReceivePort();
  int progress = 0;

  @override
  void initState() {
    

    IsolateNameServer.registerPortWithName(
        _port.sendPort, 'downloader_send_port');
    _port.listen((dynamic data) {
      progress = data[2];
      setState(() {});
    });
    FlutterDownloader.registerCallback(downloadCallback);
    super.initState();
  }

  @override
  void dispose() {
    IsolateNameServer.removePortNameMapping('downloader_send_port');
    super.dispose();
  }

  static void downloadCallback(
      String id, DownloadTaskStatus status, int progress) {
    final SendPort? send =
        IsolateNameServer.lookupPortByName('downloader_send_port');
    send!.send([id, status, progress]);
  }

[kivocsa99]

@hnvn

[suhail-zartek]

Any solutions?

[febryardiansyah]

have u added provider in androidManifest.xml?

<provider
    android:name="vn.hunghd.flutterdownloader.DownloadedFileProvider"
    android:authorities="${applicationId}.flutter_downloader.provider"
    android:exported="false"
    android:grantUriPermissions="true">
    <meta-data
        android:name="android.support.FILE_PROVIDER_PATHS"
        android:resource="@xml/provider_paths"/>
</provider>