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Diffstat (limited to '')
| -rw-r--r-- | yt_dlp/extractor/pinterest.py | 248 |
1 files changed, 248 insertions, 0 deletions
diff --git a/yt_dlp/extractor/pinterest.py b/yt_dlp/extractor/pinterest.py new file mode 100644 index 0000000..8361fbb --- /dev/null +++ b/yt_dlp/extractor/pinterest.py @@ -0,0 +1,248 @@ +import json + +from .common import InfoExtractor +from ..utils import ( + determine_ext, + float_or_none, + int_or_none, + str_or_none, + strip_or_none, + traverse_obj, + unified_timestamp, + url_or_none, +) + + +class PinterestBaseIE(InfoExtractor): + _VALID_URL_BASE = r'''(?x) + https?://(?:[^/]+\.)?pinterest\.(?: + com|fr|de|ch|jp|cl|ca|it|co\.uk|nz|ru|com\.au|at|pt|co\.kr|es|com\.mx| + dk|ph|th|com\.uy|co|nl|info|kr|ie|vn|com\.vn|ec|mx|in|pe|co\.at|hu| + co\.in|co\.nz|id|com\.ec|com\.py|tw|be|uk|com\.bo|com\.pe)''' + + def _call_api(self, resource, video_id, options): + return self._download_json( + 'https://www.pinterest.com/resource/%sResource/get/' % resource, + video_id, 'Download %s JSON metadata' % resource, query={ + 'data': json.dumps({'options': options}) + })['resource_response'] + + def _extract_video(self, data, extract_formats=True): + video_id = data['id'] + thumbnails = [] + images = data.get('images') + if isinstance(images, dict): + for thumbnail_id, thumbnail in images.items(): + if not isinstance(thumbnail, dict): + continue + thumbnail_url = url_or_none(thumbnail.get('url')) + if not thumbnail_url: + continue + thumbnails.append({ + 'url': thumbnail_url, + 'width': int_or_none(thumbnail.get('width')), + 'height': int_or_none(thumbnail.get('height')), + }) + + info = { + 'title': strip_or_none(traverse_obj(data, 'title', 'grid_title', default='')), + 'description': traverse_obj(data, 'seo_description', 'description'), + 'timestamp': unified_timestamp(data.get('created_at')), + 'thumbnails': thumbnails, + 'uploader': traverse_obj(data, ('closeup_attribution', 'full_name')), + 'uploader_id': str_or_none(traverse_obj(data, ('closeup_attribution', 'id'))), + 'repost_count': int_or_none(data.get('repin_count')), + 'comment_count': int_or_none(data.get('comment_count')), + 'categories': traverse_obj(data, ('pin_join', 'visual_annotation'), expected_type=list), + 'tags': traverse_obj(data, 'hashtags', expected_type=list), + } + + urls = [] + formats = [] + duration = None + domain = data.get('domain', '') + if domain.lower() != 'uploaded by user' and traverse_obj(data, ('embed', 'src')): + if not info['title']: + info['title'] = None + return { + '_type': 'url_transparent', + 'url': data['embed']['src'], + **info, + } + + elif extract_formats: + video_list = traverse_obj( + data, ('videos', 'video_list'), + ('story_pin_data', 'pages', ..., 'blocks', ..., 'video', 'video_list'), + expected_type=dict, get_all=False, default={}) + for format_id, format_dict in video_list.items(): + if not isinstance(format_dict, dict): + continue + format_url = url_or_none(format_dict.get('url')) + if not format_url or format_url in urls: + continue + urls.append(format_url) + duration = float_or_none(format_dict.get('duration'), scale=1000) + ext = determine_ext(format_url) + if 'hls' in format_id.lower() or ext == 'm3u8': + formats.extend(self._extract_m3u8_formats( + format_url, video_id, 'mp4', entry_protocol='m3u8_native', + m3u8_id=format_id, fatal=False)) + else: + formats.append({ + 'url': format_url, + 'format_id': format_id, + 'width': int_or_none(format_dict.get('width')), + 'height': int_or_none(format_dict.get('height')), + 'duration': duration, + }) + + return { + 'id': video_id, + 'formats': formats, + 'duration': duration, + 'webpage_url': f'https://www.pinterest.com/pin/{video_id}/', + 'extractor_key': PinterestIE.ie_key(), + 'extractor': PinterestIE.IE_NAME, + **info, + } + + +class PinterestIE(PinterestBaseIE): + _VALID_URL = r'%s/pin/(?P<id>\d+)' % PinterestBaseIE._VALID_URL_BASE + _TESTS = [{ + # formats found in data['videos'] + 'url': 'https://www.pinterest.com/pin/664281013778109217/', + 'md5': '6550c2af85d6d9f3fe3b88954d1577fc', + 'info_dict': { + 'id': '664281013778109217', + 'ext': 'mp4', + 'title': 'Origami', + 'description': 'md5:e29801cab7d741ea8c741bc50c8d00ab', + 'duration': 57.7, + 'timestamp': 1593073622, + 'upload_date': '20200625', + 'repost_count': int, + 'comment_count': int, + 'categories': list, + 'tags': list, + 'thumbnail': r're:^https?://.*\.(?:jpg|png)$', + }, + }, { + # formats found in data['story_pin_data'] + 'url': 'https://www.pinterest.com/pin/1084663891475263837/', + 'md5': '069ac19919ab9e1e13fa60de46290b03', + 'info_dict': { + 'id': '1084663891475263837', + 'ext': 'mp4', + 'title': 'Gadget, Cool products, Amazon product, technology, Kitchen gadgets', + 'description': 'md5:d0a4b6ae996ff0c6eed83bc869598d13', + 'uploader': 'CoolCrazyGadgets', + 'uploader_id': '1084664028912989237', + 'upload_date': '20211003', + 'timestamp': 1633246654.0, + 'duration': 14.9, + 'comment_count': int, + 'repost_count': int, + 'categories': 'count:9', + 'tags': list, + 'thumbnail': r're:^https?://.*\.(?:jpg|png)$', + }, + }, { + # vimeo.com embed + 'url': 'https://www.pinterest.ca/pin/441282463481903715/', + 'info_dict': { + 'id': '111691128', + 'ext': 'mp4', + 'title': 'Tonite Let\'s All Make Love In London (1967)', + 'description': 'md5:8190f37b3926807809ec57ec21aa77b2', + 'uploader': 'Vimeo', + 'uploader_id': '473792960706651251', + 'upload_date': '20180120', + 'timestamp': 1516409040, + 'duration': 3404, + 'comment_count': int, + 'repost_count': int, + 'categories': 'count:9', + 'tags': [], + 'thumbnail': r're:^https?://.*\.(?:jpg|png)$', + 'uploader_url': 'https://vimeo.com/willardandrade', + }, + 'params': { + 'skip_download': 'm3u8', + }, + }, { + 'url': 'https://co.pinterest.com/pin/824721750502199491/', + 'only_matching': True, + }] + + def _real_extract(self, url): + video_id = self._match_id(url) + data = self._call_api( + 'Pin', video_id, { + 'field_set_key': 'unauth_react_main_pin', + 'id': video_id, + })['data'] + return self._extract_video(data) + + +class PinterestCollectionIE(PinterestBaseIE): + _VALID_URL = r'%s/(?P<username>[^/]+)/(?P<id>[^/?#&]+)' % PinterestBaseIE._VALID_URL_BASE + _TESTS = [{ + 'url': 'https://www.pinterest.ca/mashal0407/cool-diys/', + 'info_dict': { + 'id': '585890301462791043', + 'title': 'cool diys', + }, + 'playlist_count': 8, + }, { + 'url': 'https://www.pinterest.ca/fudohub/videos/', + 'info_dict': { + 'id': '682858430939307450', + 'title': 'VIDEOS', + }, + 'playlist_mincount': 365, + 'skip': 'Test with extract_formats=False', + }] + + @classmethod + def suitable(cls, url): + return False if PinterestIE.suitable(url) else super( + PinterestCollectionIE, cls).suitable(url) + + def _real_extract(self, url): + username, slug = self._match_valid_url(url).groups() + board = self._call_api( + 'Board', slug, { + 'slug': slug, + 'username': username + })['data'] + board_id = board['id'] + options = { + 'board_id': board_id, + 'page_size': 250, + } + bookmark = None + entries = [] + while True: + if bookmark: + options['bookmarks'] = [bookmark] + board_feed = self._call_api('BoardFeed', board_id, options) + for item in (board_feed.get('data') or []): + if not isinstance(item, dict) or item.get('type') != 'pin': + continue + video_id = item.get('id') + if video_id: + # Some pins may not be available anonymously via pin URL + # video = self._extract_video(item, extract_formats=False) + # video.update({ + # '_type': 'url_transparent', + # 'url': 'https://www.pinterest.com/pin/%s/' % video_id, + # }) + # entries.append(video) + entries.append(self._extract_video(item)) + bookmark = board_feed.get('bookmark') + if not bookmark: + break + return self.playlist_result( + entries, playlist_id=board_id, playlist_title=board.get('name')) |