lay/toREST/include/torrents.hpp

#ifndef _TR_TORRENTS_HPP_
#define _TR_TORRENTS_HPP_
#include <http.hpp>

namespace tr {
namespace session {
namespace torrents {
template <class torrent_session, class request, class response>
void get(torrent_session &session, response resp, request req) {
  auto http_response = http::response();
  if (session.is_valid()) {
    auto torrents = session.get_torrents();
    auto response_object = nlohmann::json::object();
    auto torrents_json = nlohmann::json::array();
    for (auto &torrent : torrents) {
      if (torrent.is_valid()) {
        const auto hash = torrent.info_hash().to_string();
        const auto status = torrent.status(
            torrent.query_name |
            torrent.query_save_path);
        torrents_json.push_back({{"hash", hash},
                                 {"paused", status.paused},
                                 {"seeding", status.is_seeding},
                                 {"state", status.state},
                                 {"priority", status.priority},
                                 {"name", status.name}});
      }
    }
    response_object["torrents"] = torrents_json;
    http_response.set_status(http::ok);
    http_response.set_body(response_object);
  } else {
    auto response_code = http::code(http::service_unavailable);
    http_response.set_body({{"code", response_code.first}, {"status", response_code.second}});
    http_response.set_status(response_code.first);
  }
  *resp << http_response;
}
}
}
}
#endif