// ignore_for_file: use_build_context_synchronously

import 'dart:io';

import 'package:fipy/globals.dart';
import 'package:fipy/models/track.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:path_provider/path_provider.dart';
import 'package:youtube_explode_dart/youtube_explode_dart.dart';

class DownloadProvider with ChangeNotifier {
  Future downloadMusic(BuildContext context, Track track) async {
    var yt = YoutubeExplode();
    var manifest = await yt.videos.streamsClient.getManifest(track.id);
    var streamManifest = StreamManifest(manifest.streams);
    var streamInfo = streamManifest.audioOnly.withHighestBitrate();
    var stream = yt.videos.streamsClient.get(streamInfo);
    final fileName = '${track.title} - ${track.artiste}'
        .replaceAll('\\', '')
        .replaceAll('/', '')
        .replaceAll(':', '')
        .replaceAll('*', '')
        .replaceAll('?', '')
        .replaceAll('"', '')
        .replaceAll('<', '')
        .replaceAll('>', '')
        .replaceAll('|', '');

    if (!kIsWeb) {
      final filePath = Platform.isAndroid
          ? Directory('/storage/emulated/0/Download')
          : await getDownloadsDirectory();

      var file = File('${filePath!.path}/$fileName.webm');
      var fileStream = file.openWrite();

      await stream.pipe(fileStream);

      await fileStream.flush();
      await fileStream.close();
      yt.close();
      // convertToMp3(file.path);

      track.file = file;

      ScaffoldMessenger.of(playerContext).showSnackBar(
        SnackBar(
          content:
              SizedBox(height: 90, child: Text('Son téléchargé: ${file.path}')),
        ),
      );

      log.d(file.path);
    }
  }

  void reload() {
    notifyListeners();
  }
}