mirror of
https://github.com/yt-dlp/yt-dlp.git
synced 2024-11-15 21:03:18 +00:00
421 lines
17 KiB
Python
421 lines
17 KiB
Python
import json
|
||
import uuid
|
||
|
||
from .common import InfoExtractor
|
||
from ..utils import (
|
||
ExtractorError,
|
||
clean_html,
|
||
determine_ext,
|
||
extract_attributes,
|
||
float_or_none,
|
||
get_elements_html_by_class,
|
||
int_or_none,
|
||
merge_dicts,
|
||
mimetype2ext,
|
||
parse_iso8601,
|
||
remove_end,
|
||
remove_start,
|
||
str_or_none,
|
||
traverse_obj,
|
||
url_or_none,
|
||
)
|
||
|
||
|
||
class NYTimesBaseIE(InfoExtractor):
|
||
_DNS_NAMESPACE = uuid.UUID('36dd619a-56dc-595b-9e09-37f4152c7b5d')
|
||
_TOKEN = 'MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuNIzKBOFB77aT/jN/FQ+/QVKWq5V1ka1AYmCR9hstz1pGNPH5ajOU9gAqta0T89iPnhjwla+3oec/Z3kGjxbpv6miQXufHFq3u2RC6HyU458cLat5kVPSOQCe3VVB5NRpOlRuwKHqn0txfxnwSSj8mqzstR997d3gKB//RO9zE16y3PoWlDQXkASngNJEWvL19iob/xwAkfEWCjyRILWFY0JYX3AvLMSbq7wsqOCE5srJpo7rRU32zsByhsp1D5W9OYqqwDmflsgCEQy2vqTsJjrJohuNg+urMXNNZ7Y3naMoqttsGDrWVxtPBafKMI8pM2ReNZBbGQsQXRzQNo7+QIDAQAB'
|
||
_GRAPHQL_API = 'https://samizdat-graphql.nytimes.com/graphql/v2'
|
||
_GRAPHQL_QUERY = '''query VideoQuery($id: String!) {
|
||
video(id: $id) {
|
||
... on Video {
|
||
bylines {
|
||
renderedRepresentation
|
||
}
|
||
duration
|
||
firstPublished
|
||
promotionalHeadline
|
||
promotionalMedia {
|
||
... on Image {
|
||
crops {
|
||
name
|
||
renditions {
|
||
name
|
||
width
|
||
height
|
||
url
|
||
}
|
||
}
|
||
}
|
||
}
|
||
renditions {
|
||
type
|
||
width
|
||
height
|
||
url
|
||
bitrate
|
||
}
|
||
summary
|
||
}
|
||
}
|
||
}'''
|
||
|
||
def _call_api(self, media_id):
|
||
# reference: `id-to-uri.js`
|
||
video_uuid = uuid.uuid5(self._DNS_NAMESPACE, 'video')
|
||
media_uuid = uuid.uuid5(video_uuid, media_id)
|
||
|
||
return traverse_obj(self._download_json(
|
||
self._GRAPHQL_API, media_id, 'Downloading JSON from GraphQL API', data=json.dumps({
|
||
'query': self._GRAPHQL_QUERY,
|
||
'variables': {'id': f'nyt://video/{media_uuid}'},
|
||
}, separators=(',', ':')).encode(), headers={
|
||
'Content-Type': 'application/json',
|
||
'Nyt-App-Type': 'vhs',
|
||
'Nyt-App-Version': 'v3.52.21',
|
||
'Nyt-Token': self._TOKEN,
|
||
'Origin': 'https://nytimes.com',
|
||
}, fatal=False), ('data', 'video', {dict})) or {}
|
||
|
||
def _extract_thumbnails(self, thumbs):
|
||
return traverse_obj(thumbs, (lambda _, v: url_or_none(v['url']), {
|
||
'url': 'url',
|
||
'width': ('width', {int_or_none}),
|
||
'height': ('height', {int_or_none}),
|
||
}), default=None)
|
||
|
||
def _extract_formats_and_subtitles(self, video_id, content_media_json):
|
||
urls = []
|
||
formats = []
|
||
subtitles = {}
|
||
for video in traverse_obj(content_media_json, ('renditions', ..., {dict})):
|
||
video_url = video.get('url')
|
||
format_id = video.get('type')
|
||
if not video_url or format_id == 'thumbs' or video_url in urls:
|
||
continue
|
||
urls.append(video_url)
|
||
ext = mimetype2ext(video.get('mimetype')) or determine_ext(video_url)
|
||
if ext == 'm3u8':
|
||
m3u8_fmts, m3u8_subs = self._extract_m3u8_formats_and_subtitles(
|
||
video_url, video_id, 'mp4', 'm3u8_native',
|
||
m3u8_id=format_id or 'hls', fatal=False)
|
||
formats.extend(m3u8_fmts)
|
||
self._merge_subtitles(m3u8_subs, target=subtitles)
|
||
elif ext == 'mpd':
|
||
continue # all mpd urls give 404 errors
|
||
else:
|
||
formats.append({
|
||
'url': video_url,
|
||
'format_id': format_id,
|
||
'vcodec': video.get('videoencoding') or video.get('video_codec'),
|
||
'width': int_or_none(video.get('width')),
|
||
'height': int_or_none(video.get('height')),
|
||
'filesize': traverse_obj(video, (
|
||
('file_size', 'fileSize'), (None, ('value')), {int_or_none}), get_all=False),
|
||
'tbr': int_or_none(video.get('bitrate'), 1000) or None,
|
||
'ext': ext,
|
||
})
|
||
|
||
return formats, subtitles
|
||
|
||
def _extract_video(self, media_id):
|
||
data = self._call_api(media_id)
|
||
formats, subtitles = self._extract_formats_and_subtitles(media_id, data)
|
||
|
||
return {
|
||
'id': media_id,
|
||
'title': data.get('promotionalHeadline'),
|
||
'description': data.get('summary'),
|
||
'timestamp': parse_iso8601(data.get('firstPublished')),
|
||
'duration': float_or_none(data.get('duration'), scale=1000),
|
||
'creator': ', '.join(traverse_obj(data, ( # TODO: change to 'creators'
|
||
'bylines', ..., 'renderedRepresentation', {lambda x: remove_start(x, 'By ')}))),
|
||
'formats': formats,
|
||
'subtitles': subtitles,
|
||
'thumbnails': self._extract_thumbnails(
|
||
traverse_obj(data, ('promotionalMedia', 'crops', ..., 'renditions', ...))),
|
||
}
|
||
|
||
|
||
class NYTimesIE(NYTimesBaseIE):
|
||
_VALID_URL = r'https?://(?:(?:www\.)?nytimes\.com/video/(?:[^/]+/)+?|graphics8\.nytimes\.com/bcvideo/\d+(?:\.\d+)?/iframe/embed\.html\?videoId=)(?P<id>\d+)'
|
||
_EMBED_REGEX = [r'<iframe[^>]+src=(["\'])(?P<url>(?:https?:)?//graphics8\.nytimes\.com/bcvideo/[^/]+/iframe/embed\.html.+?)\1>']
|
||
_TESTS = [{
|
||
'url': 'http://www.nytimes.com/video/opinion/100000002847155/verbatim-what-is-a-photocopier.html?playlistId=100000001150263',
|
||
'md5': 'a553aa344014e3723d33893d89d4defc',
|
||
'info_dict': {
|
||
'id': '100000002847155',
|
||
'ext': 'mp4',
|
||
'title': 'Verbatim: What Is a Photocopier?',
|
||
'description': 'md5:93603dada88ddbda9395632fdc5da260',
|
||
'timestamp': 1398646132,
|
||
'upload_date': '20140428',
|
||
'creator': 'Brett Weiner',
|
||
'thumbnail': r're:https?://\w+\.nyt.com/images/.+\.jpg',
|
||
'duration': 419,
|
||
},
|
||
}, {
|
||
'url': 'http://www.nytimes.com/video/travel/100000003550828/36-hours-in-dubai.html',
|
||
'only_matching': True,
|
||
}]
|
||
|
||
def _real_extract(self, url):
|
||
video_id = self._match_id(url)
|
||
|
||
return self._extract_video(video_id)
|
||
|
||
|
||
class NYTimesArticleIE(NYTimesBaseIE):
|
||
_VALID_URL = r'https?://(?:www\.)?nytimes\.com/\d{4}/\d{2}/\d{2}/(?!books|podcasts)[^/?#]+/(?:\w+/)?(?P<id>[^./?#]+)(?:\.html)?'
|
||
_TESTS = [{
|
||
'url': 'http://www.nytimes.com/2015/04/14/business/owner-of-gravity-payments-a-credit-card-processor-is-setting-a-new-minimum-wage-70000-a-year.html?_r=0',
|
||
'md5': '3eb5ddb1d6f86254fe4f233826778737',
|
||
'info_dict': {
|
||
'id': '100000003628438',
|
||
'ext': 'mp4',
|
||
'title': 'One Company’s New Minimum Wage: $70,000 a Year',
|
||
'description': 'md5:89ba9ab67ca767bb92bf823d1f138433',
|
||
'timestamp': 1429047468,
|
||
'upload_date': '20150414',
|
||
'uploader': 'Matthew Williams',
|
||
'creator': 'Patricia Cohen',
|
||
'thumbnail': r're:https?://\w+\.nyt.com/images/.*\.jpg',
|
||
'duration': 119.0,
|
||
},
|
||
}, {
|
||
# article with audio and no video
|
||
'url': 'https://www.nytimes.com/2023/09/29/health/mosquitoes-genetic-engineering.html',
|
||
'md5': '2365b3555c8aa7f4dd34ca735ad02e6a',
|
||
'info_dict': {
|
||
'id': '100000009110381',
|
||
'ext': 'mp3',
|
||
'title': 'The Gamble: Can Genetically Modified Mosquitoes End Disease?',
|
||
'description': 'md5:9ff8b47acbaf7f3ca8c732f5c815be2e',
|
||
'timestamp': 1695960700,
|
||
'upload_date': '20230929',
|
||
'creator': 'Stephanie Nolen, Natalija Gormalova',
|
||
'thumbnail': r're:https?://\w+\.nyt.com/images/.*\.jpg',
|
||
'duration': 1322,
|
||
},
|
||
}, {
|
||
'url': 'https://www.nytimes.com/2023/11/29/business/dealbook/kamala-harris-biden-voters.html',
|
||
'md5': '3eb5ddb1d6f86254fe4f233826778737',
|
||
'info_dict': {
|
||
'id': '100000009202270',
|
||
'ext': 'mp4',
|
||
'title': 'Kamala Harris Defends Biden Policies, but Says ‘More Work’ Needed to Reach Voters',
|
||
'description': 'md5:de4212a7e19bb89e4fb14210ca915f1f',
|
||
'timestamp': 1701290997,
|
||
'upload_date': '20231129',
|
||
'uploader': 'By The New York Times',
|
||
'creator': 'Katie Rogers',
|
||
'thumbnail': r're:https?://\w+\.nyt.com/images/.*\.jpg',
|
||
'duration': 97.631,
|
||
},
|
||
'params': {
|
||
'skip_download': 'm3u8',
|
||
},
|
||
}, {
|
||
# multiple videos in the same article
|
||
'url': 'https://www.nytimes.com/2023/12/02/business/air-traffic-controllers-safety.html',
|
||
'info_dict': {
|
||
'id': 'air-traffic-controllers-safety',
|
||
'title': 'Drunk and Asleep on the Job: Air Traffic Controllers Pushed to the Brink',
|
||
'description': 'md5:549e5a5e935bf7d048be53ba3d2c863d',
|
||
'upload_date': '20231202',
|
||
'creator': 'Emily Steel, Sydney Ember',
|
||
'timestamp': 1701511264,
|
||
},
|
||
'playlist_count': 3,
|
||
}, {
|
||
'url': 'https://www.nytimes.com/2023/12/02/business/media/netflix-squid-game-challenge.html',
|
||
'only_matching': True,
|
||
}]
|
||
|
||
def _extract_content_from_block(self, block):
|
||
details = traverse_obj(block, {
|
||
'id': ('sourceId', {str}),
|
||
'uploader': ('bylines', ..., 'renderedRepresentation', {str}),
|
||
'duration': (None, (('duration', {lambda x: float_or_none(x, scale=1000)}), ('length', {int_or_none}))),
|
||
'timestamp': ('firstPublished', {parse_iso8601}),
|
||
'series': ('podcastSeries', {str}),
|
||
}, get_all=False)
|
||
|
||
formats, subtitles = self._extract_formats_and_subtitles(details.get('id'), block)
|
||
# audio articles will have an url and no formats
|
||
url = traverse_obj(block, ('fileUrl', {url_or_none}))
|
||
if not formats and url:
|
||
formats.append({'url': url, 'vcodec': 'none'})
|
||
|
||
return {
|
||
**details,
|
||
'thumbnails': self._extract_thumbnails(traverse_obj(
|
||
block, ('promotionalMedia', 'crops', ..., 'renditions', ...))),
|
||
'formats': formats,
|
||
'subtitles': subtitles
|
||
}
|
||
|
||
def _real_extract(self, url):
|
||
page_id = self._match_id(url)
|
||
webpage = self._download_webpage(url, page_id)
|
||
art_json = self._search_json(
|
||
r'window\.__preloadedData\s*=', webpage, 'media details', page_id,
|
||
transform_source=lambda x: x.replace('undefined', 'null'))['initialData']['data']['article']
|
||
|
||
blocks = traverse_obj(art_json, (
|
||
'sprinkledBody', 'content', ..., ('ledeMedia', None),
|
||
lambda _, v: v['__typename'] in ('Video', 'Audio')))
|
||
if not blocks:
|
||
raise ExtractorError('Unable to extract any media blocks from webpage')
|
||
|
||
common_info = {
|
||
'title': remove_end(self._html_extract_title(webpage), ' - The New York Times'),
|
||
'description': traverse_obj(art_json, (
|
||
'sprinkledBody', 'content', ..., 'summary', 'content', ..., 'text', {str}),
|
||
get_all=False) or self._html_search_meta(['og:description', 'twitter:description'], webpage),
|
||
'timestamp': traverse_obj(art_json, ('firstPublished', {parse_iso8601})),
|
||
'creator': ', '.join(
|
||
traverse_obj(art_json, ('bylines', ..., 'creators', ..., 'displayName'))), # TODO: change to 'creators' (list)
|
||
'thumbnails': self._extract_thumbnails(traverse_obj(
|
||
art_json, ('promotionalMedia', 'assetCrops', ..., 'renditions', ...))),
|
||
}
|
||
|
||
entries = []
|
||
for block in blocks:
|
||
entries.append(merge_dicts(self._extract_content_from_block(block), common_info))
|
||
|
||
if len(entries) > 1:
|
||
return self.playlist_result(entries, page_id, **common_info)
|
||
|
||
return {
|
||
'id': page_id,
|
||
**entries[0],
|
||
}
|
||
|
||
|
||
class NYTimesCookingIE(NYTimesBaseIE):
|
||
IE_NAME = 'NYTimesCookingGuide'
|
||
_VALID_URL = r'https?://cooking\.nytimes\.com/guides/(?P<id>[\w-]+)'
|
||
_TESTS = [{
|
||
'url': 'https://cooking.nytimes.com/guides/13-how-to-cook-a-turkey',
|
||
'info_dict': {
|
||
'id': '13-how-to-cook-a-turkey',
|
||
'title': 'How to Cook a Turkey',
|
||
'description': 'md5:726cfd3f9b161bdf5c279879e8050ca0',
|
||
},
|
||
'playlist_count': 2,
|
||
}, {
|
||
# single video example
|
||
'url': 'https://cooking.nytimes.com/guides/50-how-to-make-mac-and-cheese',
|
||
'md5': '64415805fe0b8640fce6b0b9def5989a',
|
||
'info_dict': {
|
||
'id': '100000005835845',
|
||
'ext': 'mp4',
|
||
'title': 'How to Make Mac and Cheese',
|
||
'description': 'md5:b8f2f33ec1fb7523b21367147c9594f1',
|
||
'timestamp': 1522950315,
|
||
'upload_date': '20180405',
|
||
'duration': 9.51,
|
||
'creator': 'Alison Roman',
|
||
'thumbnail': r're:https?://\w+\.nyt.com/images/.*\.jpg',
|
||
},
|
||
}, {
|
||
'url': 'https://cooking.nytimes.com/guides/20-how-to-frost-a-cake',
|
||
'md5': '64415805fe0b8640fce6b0b9def5989a',
|
||
'info_dict': {
|
||
'id': '20-how-to-frost-a-cake',
|
||
'title': 'How to Frost a Cake',
|
||
'description': 'md5:a31fe3b98a8ce7b98aae097730c269cd',
|
||
},
|
||
'playlist_count': 8,
|
||
}]
|
||
|
||
def _real_extract(self, url):
|
||
page_id = self._match_id(url)
|
||
webpage = self._download_webpage(url, page_id)
|
||
title = self._html_search_meta(['og:title', 'twitter:title'], webpage)
|
||
description = self._html_search_meta(['og:description', 'twitter:description'], webpage)
|
||
|
||
lead_video_id = self._search_regex(
|
||
r'data-video-player-id="(\d+)"></div>', webpage, 'lead video')
|
||
media_ids = traverse_obj(
|
||
get_elements_html_by_class('video-item', webpage), (..., {extract_attributes}, 'data-video-id'))
|
||
|
||
if media_ids:
|
||
media_ids.append(lead_video_id)
|
||
return self.playlist_result(
|
||
[self._extract_video(media_id) for media_id in media_ids], page_id, title, description)
|
||
|
||
return {
|
||
**self._extract_video(lead_video_id),
|
||
'title': title,
|
||
'description': description,
|
||
'creator': self._search_regex( # TODO: change to 'creators'
|
||
r'<span itemprop="author">([^<]+)</span></p>', webpage, 'author', default=None),
|
||
}
|
||
|
||
|
||
class NYTimesCookingRecipeIE(InfoExtractor):
|
||
_VALID_URL = r'https?://cooking\.nytimes\.com/recipes/(?P<id>\d+)'
|
||
_TESTS = [{
|
||
'url': 'https://cooking.nytimes.com/recipes/1017817-cranberry-curd-tart',
|
||
'md5': '579e83bbe8e61e9de67f80edba8a78a8',
|
||
'info_dict': {
|
||
'id': '1017817',
|
||
'ext': 'mp4',
|
||
'title': 'Cranberry Curd Tart',
|
||
'description': 'md5:ad77a3fc321db636256d4343c5742152',
|
||
'timestamp': 1447804800,
|
||
'upload_date': '20151118',
|
||
'creator': 'David Tanis',
|
||
'thumbnail': r're:https?://\w+\.nyt.com/images/.*\.jpg',
|
||
},
|
||
}, {
|
||
'url': 'https://cooking.nytimes.com/recipes/1024781-neapolitan-checkerboard-cookies',
|
||
'md5': '58df35998241dcf0620e99e646331b42',
|
||
'info_dict': {
|
||
'id': '1024781',
|
||
'ext': 'mp4',
|
||
'title': 'Neapolitan Checkerboard Cookies',
|
||
'description': 'md5:ba12394c585ababea951cb6d2fcc6631',
|
||
'timestamp': 1701302400,
|
||
'upload_date': '20231130',
|
||
'creator': 'Sue Li',
|
||
'thumbnail': r're:https?://\w+\.nyt.com/images/.*\.jpg',
|
||
},
|
||
}, {
|
||
'url': 'https://cooking.nytimes.com/recipes/1019516-overnight-oats',
|
||
'md5': '2fe7965a3adc899913b8e25ada360823',
|
||
'info_dict': {
|
||
'id': '1019516',
|
||
'ext': 'mp4',
|
||
'timestamp': 1546387200,
|
||
'description': 'md5:8856ce10239161bd2596ac335b9f9bfb',
|
||
'upload_date': '20190102',
|
||
'title': 'Overnight Oats',
|
||
'creator': 'Genevieve Ko',
|
||
'thumbnail': r're:https?://\w+\.nyt.com/images/.*\.jpg',
|
||
},
|
||
}]
|
||
|
||
def _real_extract(self, url):
|
||
page_id = self._match_id(url)
|
||
webpage = self._download_webpage(url, page_id)
|
||
recipe_data = self._search_nextjs_data(webpage, page_id)['props']['pageProps']['recipe']
|
||
|
||
formats, subtitles = self._extract_m3u8_formats_and_subtitles(
|
||
recipe_data['videoSrc'], page_id, 'mp4', m3u8_id='hls')
|
||
|
||
return {
|
||
**traverse_obj(recipe_data, {
|
||
'id': ('id', {str_or_none}),
|
||
'title': ('title', {str}),
|
||
'description': ('topnote', {clean_html}),
|
||
'timestamp': ('publishedAt', {int_or_none}),
|
||
'creator': ('contentAttribution', 'cardByline', {str}),
|
||
}),
|
||
'formats': formats,
|
||
'subtitles': subtitles,
|
||
'thumbnails': [{'url': thumb_url} for thumb_url in traverse_obj(
|
||
recipe_data, ('image', 'crops', 'recipe', ..., {url_or_none}))],
|
||
}
|