public static InstagramComment fromJson(JSONObject jsonObject) {
    if (jsonObject == null) {
      return null;
    }

    InstagramComment comment = new InstagramComment();

    try {
      comment.user = InstagramUser.fromJson(jsonObject.getJSONObject("from"));
      comment.text = jsonObject.getString("text");
      comment.createdTime = jsonObject.getLong("created_time");
    } catch (JSONException e) {
      e.printStackTrace();
      return null;
    }
    return comment;
  }