Downloader

downloader.rs

let video_file_regex = Regex::new(r"https://.*\.ts").unwrap();

let mut result_video_file = File::create("result.ts")?;

let futures: Vec<_> = video_file_regex.find_iter(&hd_playlist_content).map(|capture| {
  let video_file_link = capture.as_str();
  let response = client.get(video_file_link.parse().unwrap());
  response.unwrap().body().concat2()
}).collect();

let all = futures::stream::futures_ordered(futures);
let all = all.and_then(|bytes: hyper::Chunk| {
  result_video_file.write_all(&bytes).unwrap();
  Ok(())
}).for_each(|_| Ok(()));

core.run(all);