Add scraper for pillowfort

[TheSmilingPony]

A fair number of artists have set up Pillowfort accounts to post art (https://www.pillowfort.social/); a scraper for that site would be useful. Should include support for artist name, multiple images, and description.

There does not appear to be a public API.

[Xe]

There is a public API if you're clever:

$ curl https://www.pillowfort.social/posts/1535226/json/

{
  "id": 1535226,
  "user_id": 87146,
  "title": "7/08/2020",
  "content": "",
  "post_type": "picture",
  "original_post_id": null,
  "created_at": "2020-07-09T10:12:39.108-04:00",
  "updated_at": "2020-07-10T08:34:46.193-04:00",
  "community_id": null,
  "rebloggable": true,
  "deleted": null,
  "deleted_at": null,
  "nsfw": false,
  "privacy": "public",
  "commentable": true,
  "picture_file_name": null,
  "picture_content_type": null,
  "picture_file_size": null,
  "picture_updated_at": null,
  "last_activity": "2020-07-09T21:50:25.492-04:00",
  "comments_count": 2,
  "likes_count": 7,
  "reblogs_count": 1,
  "deleted_by_mod": null,
  "deleted_for_flag_id": null,
  "cached_tag_list": "photography, b&w, bw, oc, black and white",
  "reblogged_from_post_id": null,
  "reblogged_from_user_id": null,
  "last_edited_at": null,
  "original_post_user_id": null,
  "tags": [
    "photography",
    "b&w",
    "bw",
    "oc",
    "black and white"
  ],
  "username": "Liams",
  "reblog_copy_info": [],
  "avatar_url": "https://img3.pillowfort.social/avatars/3651e85e_bullshit.png",
  "media": [
    {
      "id": 1065420,
      "post_id": 1535226,
      "url": "https://img3.pillowfort.social/posts/5c5cf8ddaa03_IMG_0521_edited.jpg",
      "created_at": "2020-07-09T10:12:40.919-04:00",
      "updated_at": "2020-07-09T10:12:40.919-04:00",
      "media_type": "picture",
      "row": 1,
      "col": 0,
      "embed_code": null,
      "small_image_url": "https://img3.pillowfort.social/posts/5c5cf8ddaa03_IMG_0521_edited_small.jpg",
      "b2_lg_url": null,
      "b2_sm_url": null
    }
  ],
  "time_elapsed": "1 day",
  "timestamp": "Jul 09, 2020 @ 10:12 AM",
  "last_activity_elapsed": "18 hours"
}