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https://github.com/ytdl-org/youtube-dl
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[nfl] fix extraction(closes #22245)
This commit is contained in:
Remita Amine
parent
b34c9551aa
commit
022e05dc1f
@ -724,7 +724,10 @@ from .nexx import (
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NexxIE,
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NexxEmbedIE,
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)
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from .nfl import NFLIE
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from .nfl import (
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NFLIE,
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NFLArticleIE,
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)
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from .nhk import (
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NhkVodIE,
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NhkVodProgramIE,
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@ -4,19 +4,15 @@ from __future__ import unicode_literals
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import re
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from .common import InfoExtractor
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from ..compat import (
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compat_urllib_parse_urlparse,
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)
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from ..utils import (
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ExtractorError,
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int_or_none,
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remove_end,
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clean_html,
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determine_ext,
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get_element_by_class,
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)
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class NFLIE(InfoExtractor):
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IE_NAME = 'nfl.com'
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_VALID_URL = r'''(?x)
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class NFLBaseIE(InfoExtractor):
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_VALID_URL_BASE = r'''(?x)
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https?://
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(?P<host>
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(?:www\.)?
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@ -34,15 +30,15 @@ class NFLIE(InfoExtractor):
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houstontexans|
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colts|
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jaguars|
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titansonline|
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(?:titansonline|tennesseetitans)|
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denverbroncos|
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kcchiefs|
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(?:kc)?chiefs|
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raiders|
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chargers|
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dallascowboys|
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giants|
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philadelphiaeagles|
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redskins|
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(?:redskins|washingtonfootball)|
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chicagobears|
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detroitlions|
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packers|
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@ -52,180 +48,112 @@ class NFLIE(InfoExtractor):
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neworleanssaints|
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buccaneers|
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azcardinals|
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stlouisrams|
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(?:stlouis|the)rams|
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49ers|
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seahawks
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)\.com|
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.+?\.clubs\.nfl\.com
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)
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)/
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(?:.+?/)*
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(?P<id>[^/#?&]+)
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'''
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_VIDEO_CONFIG_REGEX = r'<script[^>]+id="[^"]*video-config-[0-9a-f]{8}-(?:[0-9a-f]{4}-){3}[0-9a-f]{12}[^"]*"[^>]*>\s*({.+})'
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def _parse_video_config(self, video_config, display_id):
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video_config = self._parse_json(video_config, display_id)
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item = video_config['playlist'][0]
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mcp_id = item.get('mcpID')
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if mcp_id:
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info = self.url_result(
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'anvato:GXvEgwyJeWem8KCYXfeoHWknwP48Mboj:' + mcp_id,
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'Anvato', mcp_id)
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else:
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media_id = item.get('id') or item['entityId']
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title = item['title']
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item_url = item['url']
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info = {'id': media_id}
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ext = determine_ext(item_url)
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if ext == 'm3u8':
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info['formats'] = self._extract_m3u8_formats(item_url, media_id, 'mp4')
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self._sort_formats(info['formats'])
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else:
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info['url'] = item_url
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if item.get('audio') is True:
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info['vcodec'] = 'none'
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is_live = video_config.get('live') is True
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thumbnails = None
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image_url = item.get(item.get('imageSrc')) or item.get(item.get('posterImage'))
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if image_url:
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thumbnails = [{
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'url': image_url,
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'ext': determine_ext(image_url, 'jpg'),
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}]
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info.update({
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'title': self._live_title(title) if is_live else title,
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'is_live': is_live,
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'description': clean_html(item.get('description')),
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'thumbnails': thumbnails,
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})
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return info
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class NFLIE(NFLBaseIE):
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IE_NAME = 'nfl.com'
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_VALID_URL = NFLBaseIE._VALID_URL_BASE + r'(?:videos?|listen|audio)/(?P<id>[^/#?&]+)'
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_TESTS = [{
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'url': 'http://www.nfl.com/videos/nfl-game-highlights/0ap3000000398478/Week-3-Redskins-vs-Eagles-highlights',
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'md5': '394ef771ddcd1354f665b471d78ec4c6',
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'url': 'https://www.nfl.com/videos/baker-mayfield-s-game-changing-plays-from-3-td-game-week-14',
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'info_dict': {
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'id': '0ap3000000398478',
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'id': '899441',
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'ext': 'mp4',
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'title': 'Week 3: Redskins vs. Eagles highlights',
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'description': 'md5:56323bfb0ac4ee5ab24bd05fdf3bf478',
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'upload_date': '20140921',
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'timestamp': 1411337580,
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'title': "Baker Mayfield's game-changing plays from 3-TD game Week 14",
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'description': 'md5:85e05a3cc163f8c344340f220521136d',
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'upload_date': '20201215',
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'timestamp': 1608009755,
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'thumbnail': r're:^https?://.*\.jpg$',
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'uploader': 'NFL',
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}
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}, {
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'url': 'http://prod.www.steelers.clubs.nfl.com/video-and-audio/videos/LIVE_Post_Game_vs_Browns/9d72f26a-9e2b-4718-84d3-09fb4046c266',
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'md5': 'cf85bdb4bc49f6e9d3816d130c78279c',
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'url': 'https://www.chiefs.com/listen/patrick-mahomes-travis-kelce-react-to-win-over-dolphins-the-breakdown',
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'md5': '6886b32c24b463038c760ceb55a34566',
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'info_dict': {
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'id': '9d72f26a-9e2b-4718-84d3-09fb4046c266',
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'ext': 'mp4',
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'title': 'LIVE: Post Game vs. Browns',
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'description': 'md5:6a97f7e5ebeb4c0e69a418a89e0636e8',
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'upload_date': '20131229',
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'timestamp': 1388354455,
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'thumbnail': r're:^https?://.*\.jpg$',
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'id': 'd87e8790-3e14-11eb-8ceb-ff05c2867f99',
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'ext': 'mp3',
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'title': 'Patrick Mahomes, Travis Kelce React to Win Over Dolphins | The Breakdown',
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'description': 'md5:12ada8ee70e6762658c30e223e095075',
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}
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}, {
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'url': 'http://www.nfl.com/news/story/0ap3000000467586/article/patriots-seahawks-involved-in-lategame-skirmish',
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'info_dict': {
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'id': '0ap3000000467607',
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'ext': 'mp4',
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'title': 'Frustrations flare on the field',
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'description': 'Emotions ran high at the end of the Super Bowl on both sides of the ball after a dramatic finish.',
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'timestamp': 1422850320,
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'upload_date': '20150202',
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},
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}, {
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'url': 'http://www.patriots.com/video/2015/09/18/10-days-gillette',
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'md5': '4c319e2f625ffd0b481b4382c6fc124c',
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'info_dict': {
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'id': 'n-238346',
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'ext': 'mp4',
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'title': '10 Days at Gillette',
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'description': 'md5:8cd9cd48fac16de596eadc0b24add951',
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'timestamp': 1442618809,
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'upload_date': '20150918',
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},
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}, {
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# lowercase data-contentid
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'url': 'http://www.steelers.com/news/article-1/Tomlin-on-Ben-getting-Vick-ready/56399c96-4160-48cf-a7ad-1d17d4a3aef7',
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'info_dict': {
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'id': '12693586-6ea9-4743-9c1c-02c59e4a5ef2',
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'ext': 'mp4',
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'title': 'Tomlin looks ahead to Ravens on a short week',
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'description': 'md5:32f3f7b139f43913181d5cbb24ecad75',
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'timestamp': 1443459651,
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'upload_date': '20150928',
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},
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'params': {
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'skip_download': True,
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},
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}, {
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'url': 'http://www.nfl.com/videos/nfl-network-top-ten/09000d5d810a6bd4/Top-10-Gutsiest-Performances-Jack-Youngblood',
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'url': 'https://www.buffalobills.com/video/buffalo-bills-military-recognition-week-14',
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'only_matching': True,
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}, {
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'url': 'http://www.buffalobills.com/video/videos/Rex_Ryan_Show_World_Wide_Rex/b1dcfab2-3190-4bb1-bfc0-d6e603d6601a',
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'url': 'https://www.raiders.com/audio/instant-reactions-raiders-week-14-loss-to-indianapolis-colts-espn-jason-fitz',
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'only_matching': True,
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}]
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@staticmethod
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def prepend_host(host, url):
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if not url.startswith('http'):
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if not url.startswith('/'):
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url = '/%s' % url
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url = 'http://{0:}{1:}'.format(host, url)
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return url
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def _real_extract(self, url):
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display_id = self._match_id(url)
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webpage = self._download_webpage(url, display_id)
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return self._parse_video_config(self._search_regex(
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self._VIDEO_CONFIG_REGEX, webpage, 'video config'), display_id)
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@staticmethod
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def format_from_stream(stream, protocol, host, path_prefix='',
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preference=0, note=None):
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url = '{protocol:}://{host:}/{prefix:}{path:}'.format(
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protocol=protocol,
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host=host,
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prefix=path_prefix,
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path=stream.get('path'),
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)
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return {
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'url': url,
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'vbr': int_or_none(stream.get('rate', 0), 1000),
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'preference': preference,
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'format_note': note,
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}
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class NFLArticleIE(NFLBaseIE):
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IE_NAME = 'nfl.com:article'
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_VALID_URL = NFLBaseIE._VALID_URL_BASE + r'news/(?P<id>[^/#?&]+)'
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_TEST = {
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'url': 'https://www.buffalobills.com/news/the-only-thing-we-ve-earned-is-the-noise-bills-coaches-discuss-handling-rising-e',
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'info_dict': {
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'id': 'the-only-thing-we-ve-earned-is-the-noise-bills-coaches-discuss-handling-rising-e',
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'title': "'The only thing we've earned is the noise' | Bills coaches discuss handling rising expectations",
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},
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'playlist_count': 4,
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}
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def _real_extract(self, url):
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mobj = re.match(self._VALID_URL, url)
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video_id, host = mobj.group('id'), mobj.group('host')
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webpage = self._download_webpage(url, video_id)
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config_url = NFLIE.prepend_host(host, self._search_regex(
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r'(?:(?:config|configURL)\s*:\s*|<nflcs:avplayer[^>]+data-config\s*=\s*)(["\'])(?P<config>.+?)\1',
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webpage, 'config URL', default='static/content/static/config/video/config.json',
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group='config'))
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# For articles, the id in the url is not the video id
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video_id = self._search_regex(
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r'(?:<nflcs:avplayer[^>]+data-content[Ii]d\s*=\s*|content[Ii]d\s*:\s*)(["\'])(?P<id>(?:(?!\1).)+)\1',
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webpage, 'video id', default=video_id, group='id')
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config = self._download_json(config_url, video_id, 'Downloading player config')
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url_template = NFLIE.prepend_host(
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host, '{contentURLTemplate:}'.format(**config))
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video_data = self._download_json(
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url_template.format(id=video_id), video_id)
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formats = []
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cdn_data = video_data.get('cdnData', {})
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streams = cdn_data.get('bitrateInfo', [])
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if cdn_data.get('format') == 'EXTERNAL_HTTP_STREAM':
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parts = compat_urllib_parse_urlparse(cdn_data.get('uri'))
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protocol, host = parts.scheme, parts.netloc
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for stream in streams:
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formats.append(
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NFLIE.format_from_stream(stream, protocol, host))
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else:
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cdns = config.get('cdns')
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if not cdns:
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raise ExtractorError('Failed to get CDN data', expected=True)
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for name, cdn in cdns.items():
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# LimeLight streams don't seem to work
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if cdn.get('name') == 'LIMELIGHT':
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continue
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protocol = cdn.get('protocol')
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host = remove_end(cdn.get('host', ''), '/')
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if not (protocol and host):
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continue
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prefix = cdn.get('pathprefix', '')
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if prefix and not prefix.endswith('/'):
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prefix = '%s/' % prefix
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preference = 0
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if protocol == 'rtmp':
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preference = -2
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elif 'prog' in name.lower():
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preference = 1
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for stream in streams:
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formats.append(
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NFLIE.format_from_stream(stream, protocol, host,
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prefix, preference, name))
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self._sort_formats(formats)
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thumbnail = None
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for q in ('xl', 'l', 'm', 's', 'xs'):
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thumbnail = video_data.get('imagePaths', {}).get(q)
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if thumbnail:
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break
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return {
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'id': video_id,
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'title': video_data.get('headline'),
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'formats': formats,
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'description': video_data.get('caption'),
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'duration': video_data.get('duration'),
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'thumbnail': thumbnail,
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'timestamp': int_or_none(video_data.get('posted'), 1000),
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}
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display_id = self._match_id(url)
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webpage = self._download_webpage(url, display_id)
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entries = []
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for video_config in re.findall(self._VIDEO_CONFIG_REGEX, webpage):
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entries.append(self._parse_video_config(video_config, display_id))
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title = clean_html(get_element_by_class(
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'nfl-c-article__title', webpage)) or self._html_search_meta(
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['og:title', 'twitter:title'], webpage)
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return self.playlist_result(entries, display_id, title)
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