get first media from mux.com

main.dart

import 'dart:convert' as convert;

import 'package:http/http.dart' as http;

void main(List<String> arguments) async {
  // This example uses the Google Books API to search
  // for books about HTTP. For details, see
  // https://developers.google.com/books/docs/overview
  final url = Uri.https('stream.mux.com',
      '/onxADFeJBbrs6tdocM800ezUau00TinjF7tfrmo9WQCQY.m3u8', {});

  // Await the HTTP GET response, then decode the
  // JSON data it contains.
  final response = await http.get(url);

  if (response.statusCode != 200) {
    print('Request failed with status: ${response.statusCode}.');
    return;
  }

  print('response.body: ${response.body}.');

  if (!response.body.toString().contains('.m3u8')) return;

  List<String> links = response.body.toString().split('\n');
  List<String> linksM3u8 = <String>[];
  for (String link in links) {
    if (link.contains('.m3u8')) {
      print('link: ${link}.');
      linksM3u8.add(link);
    }
  }

  if (linksM3u8.isEmpty) return;
  final cacheSubLink = Uri.tryParse(linksM3u8.first);
  if (cacheSubLink == null) return;
  final responseSublink = await http.get(cacheSubLink);
  if (responseSublink.statusCode != 200) {
    print(
        'Request responseSublink failed with status: ${responseSublink.statusCode}.');
    return;
  }
  print('responseSublink.body: ${responseSublink.body}.');

  final bodySubM3u8 = responseSublink.body.toString();
  print("bodySubM3u8: ${bodySubM3u8} ${bodySubM3u8.contains('.ts')}");

  if (!bodySubM3u8.contains('.ts')) return;

  List<String> linksSubM3u8 = bodySubM3u8.split('\n');
  List<String> linksTs = <String>[];
  for (String link in linksSubM3u8) {
    if (link.contains('.ts')) {
      print('link: ${link}.');
      linksTs.add(link);
    }
  }
  print("linksTs: ${linksTs}");

  if (linksTs.isEmpty) return;
  final cacheTsLink = Uri.tryParse(linksTs.first);
  if (cacheTsLink == null) return;
  print("cacheTsLink: ${cacheTsLink}");

  final responseTslink = await http.get(cacheTsLink);
  if (responseTslink.statusCode != 200) {
    print('Request responseTslink failed with status: ${responseTslink.statusCode}.');
    return;
  }
  print('responseTslink.body: ${responseTslink.statusCode}.');
}