void my_module::on_show_map_list_request(game::player player)
{
    player->gameserver->get_map_list_async(0, 300, [this, player](const game::map_list &map_list)
    {
        // Start compose output
        for (const auto &map : map_list) {
            auto record = record_db->get_record_for_map(map);
            // Add map, record, record->player
        }
        // End compose output
        player->gameserver->send_manialink_page(player, output);
    });

    return;
}