61 lines
1.6 KiB
Dart
61 lines
1.6 KiB
Dart
import 'dart:io';
|
|
|
|
import 'package:didvan/models/enums.dart';
|
|
import 'package:didvan/providers/core_provider.dart';
|
|
import 'package:didvan/services/network/request.dart';
|
|
import 'package:didvan/services/storage/storage.dart';
|
|
|
|
class MediaProvider extends CoreProvier {
|
|
static final List<int> downloadedItemIds = [];
|
|
final List<String> downloadQueue = [];
|
|
|
|
Future<void> getDownloadsList() async {
|
|
downloadedItemIds.clear();
|
|
final videosDir = Directory(
|
|
StorageService.appDocsDir + ('/videos'),
|
|
);
|
|
final podcastsDir = Directory(
|
|
StorageService.appDocsDir + ('/podcasts'),
|
|
);
|
|
if (!await videosDir.exists()) {
|
|
await videosDir.create();
|
|
}
|
|
if (!await podcastsDir.exists()) {
|
|
await podcastsDir.create();
|
|
}
|
|
videosDir.list(recursive: false).listen(
|
|
(event) {
|
|
downloadedItemIds.add(
|
|
int.parse(
|
|
event.path.split('/').last.split('-').last.split('.').first,
|
|
),
|
|
);
|
|
},
|
|
);
|
|
podcastsDir.list(recursive: false).listen(
|
|
(event) {
|
|
downloadedItemIds.add(
|
|
int.parse(
|
|
event.path.split('/').last.split('-').last.split('.').first,
|
|
),
|
|
);
|
|
},
|
|
);
|
|
await Future.delayed(const Duration(milliseconds: 300), notifyListeners);
|
|
}
|
|
|
|
Future<void> download({
|
|
required String url,
|
|
required String fileName,
|
|
required bool isVideo,
|
|
}) async {
|
|
appState = AppState.busy;
|
|
downloadQueue.add(url);
|
|
notifyListeners();
|
|
final service = RequestService(url);
|
|
await service.download(fileName, isVideo ? 'videos' : 'podcasts');
|
|
downloadQueue.remove(url);
|
|
getDownloadsList();
|
|
}
|
|
}
|