mangayomi/lib/services/anime_extractors/streamlare_extractor.dart
2023-07-30 21:10:44 +01:00

75 lines
2.6 KiB
Dart

import 'package:http/http.dart' as http;
import 'package:mangayomi/models/video.dart';
import 'package:mangayomi/utils/extensions.dart';
class StreamlareExtractor {
final http.Client client = http.Client();
Future<List<Video>> videosFromUrl(String url,
{String prefix = "", String suffix = ""}) async {
final id = url.split('/').last;
final playlistResponse = await client.post(
Uri.parse('https://slwatch.co/api/video/stream/get'),
headers: {'Content-Type': 'application/json'},
body: '{"id":"$id"}',
);
final playlist = playlistResponse.body;
final type = playlist.substringAfter('"type":"').substringBefore('"');
if (type == 'hls') {
final masterPlaylistUrl = playlist
.substringAfter('"file":"')
.substringBefore('"')
.replaceAll(r'\/', '/');
final masterPlaylistResponse =
await client.get(Uri.parse(masterPlaylistUrl));
final masterPlaylist = masterPlaylistResponse.body;
const separator = '#EXT-X-STREAM-INF';
return masterPlaylist
.substringAfter(separator)
.split(separator)
.map((value) {
final quality =
'${value.substringAfter('RESOLUTION=').substringAfter('x').substringBefore(',')}p';
final videoUrl =
value.substringAfter('\n').substringBefore('\n').let((urlPart) {
return !urlPart.startsWith('http')
? masterPlaylistUrl.substringBefore('master.m3u8') + urlPart
: urlPart;
});
return Video(
videoUrl, _buildQuality(quality, prefix, suffix), videoUrl);
}).toList();
} else {
const separator = '"label":"';
List<Video> videoList = [];
List<String> values = playlist.substringAfter(separator).split(separator);
for (var value in values) {
final quality = value.substringAfter(separator).substringBefore('",');
final apiUrl = value
.substringAfter('"file":"')
.substringBefore('",')
.replaceAll('\\', '');
final response = await client.post(Uri.parse(apiUrl));
final videoUrl = response.request!.url.toString();
videoList.add(
Video(videoUrl, _buildQuality(quality, prefix, suffix), videoUrl));
}
return videoList;
}
}
String _buildQuality(String resolution,
[String prefix = '', String suffix = '']) {
final buffer = StringBuffer();
if (prefix.isNotEmpty) buffer.write('$prefix ');
buffer.write('Streamlare:$resolution');
if (suffix.isNotEmpty) buffer.write(' $suffix');
return buffer.toString();
}
}