[instagram] 사용자 인증없이 Instagram에서 사용자 미디어를 얻으려면 어떻게해야합니까?

var name = "smena8m";
$.get("https://images"+~~(Math.random()*3333)+"-focus-opensocial.googleusercontent.com/gadgets/proxy?container=none&url=https://www.instagram.com/" + name + "/", function(html) {
if (html) {
    var regex = /_sharedData = ({.*);<\/script>/m,
        json = JSON.parse(regex.exec(html)[1]),
        edges = json.entry_data.ProfilePage[0].graphql.user.edge_owner_to_timeline_media.edges;

      $.each(edges, function(n, edge) {
          var node = edge.node;
          $('body').append(
              $('<a/>', {
              href: 'https://instagr.am/p/'+node.shortcode,
              target: '_blank'
          }).css({
              backgroundImage: 'url(' + node.thumbnail_src + ')'
          }));
      });
    }
});

html, body {
  font-size: 0;
  line-height: 0;
}

a {
  display: inline-block;
  width: 25%;
  height: 0;
  padding-bottom: 25%;
  background: #eee 50% 50% no-repeat;
  background-size: cover;
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>