mirror of
https://github.com/ytdl-org/youtube-dl
synced 2024-12-30 18:35:50 +01:00
274 lines
10 KiB
Python
274 lines
10 KiB
Python
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 compat_HTTPError
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from ..utils import (
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ExtractorError,
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find_xpath_attr,
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lowercase_escape,
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smuggle_url,
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unescapeHTML,
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)
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class NBCIE(InfoExtractor):
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_VALID_URL = r'https?://www\.nbc\.com/(?:[^/]+/)+(?P<id>n?\d+)'
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_TESTS = [
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{
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'url': 'http://www.nbc.com/the-tonight-show/segments/112966',
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'info_dict': {
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'id': '112966',
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'ext': 'mp4',
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'title': 'Jimmy Fallon Surprises Fans at Ben & Jerry\'s',
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'description': 'Jimmy gives out free scoops of his new "Tonight Dough" ice cream flavor by surprising customers at the Ben & Jerry\'s scoop shop.',
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},
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'params': {
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# m3u8 download
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'skip_download': True,
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},
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},
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{
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'url': 'http://www.nbc.com/the-tonight-show/episodes/176',
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'info_dict': {
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'id': '176',
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'ext': 'flv',
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'title': 'Ricky Gervais, Steven Van Zandt, ILoveMakonnen',
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'description': 'A brand new episode of The Tonight Show welcomes Ricky Gervais, Steven Van Zandt and ILoveMakonnen.',
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},
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'skip': '404 Not Found',
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},
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{
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'url': 'http://www.nbc.com/saturday-night-live/video/star-wars-teaser/2832821',
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'info_dict': {
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'id': '2832821',
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'ext': 'mp4',
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'title': 'Star Wars Teaser',
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'description': 'md5:0b40f9cbde5b671a7ff62fceccc4f442',
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},
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'params': {
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# m3u8 download
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'skip_download': True,
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},
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'skip': 'Only works from US',
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},
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{
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# This video has expired but with an escaped embedURL
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'url': 'http://www.nbc.com/parenthood/episode-guide/season-5/just-like-at-home/515',
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'only_matching': True,
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}
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]
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def _real_extract(self, url):
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video_id = self._match_id(url)
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webpage = self._download_webpage(url, video_id)
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theplatform_url = unescapeHTML(lowercase_escape(self._html_search_regex(
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[
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r'(?:class="video-player video-player-full" data-mpx-url|class="player" src)="(.*?)"',
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r'<iframe[^>]+src="((?:https?:)?//player\.theplatform\.com/[^"]+)"',
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r'"embedURL"\s*:\s*"([^"]+)"'
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],
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webpage, 'theplatform url').replace('_no_endcard', '').replace('\\/', '/')))
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if theplatform_url.startswith('//'):
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theplatform_url = 'http:' + theplatform_url
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return {
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'_type': 'url_transparent',
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'url': smuggle_url(theplatform_url, {'source_url': url}),
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'id': video_id,
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}
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class NBCSportsVPlayerIE(InfoExtractor):
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_VALID_URL = r'https?://vplayer\.nbcsports\.com/(?:[^/]+/)+(?P<id>[0-9a-zA-Z_]+)'
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_TESTS = [{
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'url': 'https://vplayer.nbcsports.com/p/BxmELC/nbcsports_share/select/9CsDKds0kvHI',
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'info_dict': {
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'id': '9CsDKds0kvHI',
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'ext': 'flv',
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'description': 'md5:df390f70a9ba7c95ff1daace988f0d8d',
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'title': 'Tyler Kalinoski hits buzzer-beater to lift Davidson',
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}
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}, {
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'url': 'http://vplayer.nbcsports.com/p/BxmELC/nbc_embedshare/select/_hqLjQ95yx8Z',
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'only_matching': True,
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}]
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@staticmethod
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def _extract_url(webpage):
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iframe_m = re.search(
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r'<iframe[^>]+src="(?P<url>https?://vplayer\.nbcsports\.com/[^"]+)"', webpage)
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if iframe_m:
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return iframe_m.group('url')
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def _real_extract(self, url):
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video_id = self._match_id(url)
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webpage = self._download_webpage(url, video_id)
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theplatform_url = self._og_search_video_url(webpage)
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return self.url_result(theplatform_url, 'ThePlatform')
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class NBCSportsIE(InfoExtractor):
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# Does not include https because its certificate is invalid
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_VALID_URL = r'http://www\.nbcsports\.com//?(?:[^/]+/)+(?P<id>[0-9a-z-]+)'
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_TEST = {
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'url': 'http://www.nbcsports.com//college-basketball/ncaab/tom-izzo-michigan-st-has-so-much-respect-duke',
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'info_dict': {
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'id': 'PHJSaFWbrTY9',
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'ext': 'flv',
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'title': 'Tom Izzo, Michigan St. has \'so much respect\' for Duke',
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'description': 'md5:ecb459c9d59e0766ac9c7d5d0eda8113',
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}
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}
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def _real_extract(self, url):
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video_id = self._match_id(url)
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webpage = self._download_webpage(url, video_id)
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return self.url_result(
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NBCSportsVPlayerIE._extract_url(webpage), 'NBCSportsVPlayer')
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class NBCNewsIE(InfoExtractor):
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_VALID_URL = r'''(?x)https?://(?:www\.)?nbcnews\.com/
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(?:video/.+?/(?P<id>\d+)|
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(?:watch|feature|nightly-news)/[^/]+/(?P<title>.+))
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'''
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_TESTS = [
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{
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'url': 'http://www.nbcnews.com/video/nbc-news/52753292',
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'md5': '47abaac93c6eaf9ad37ee6c4463a5179',
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'info_dict': {
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'id': '52753292',
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'ext': 'flv',
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'title': 'Crew emerges after four-month Mars food study',
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'description': 'md5:24e632ffac72b35f8b67a12d1b6ddfc1',
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},
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},
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{
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'url': 'http://www.nbcnews.com/feature/edward-snowden-interview/how-twitter-reacted-snowden-interview-n117236',
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'md5': 'b2421750c9f260783721d898f4c42063',
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'info_dict': {
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'id': 'I1wpAI_zmhsQ',
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'ext': 'mp4',
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'title': 'How Twitter Reacted To The Snowden Interview',
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'description': 'md5:65a0bd5d76fe114f3c2727aa3a81fe64',
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},
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'add_ie': ['ThePlatform'],
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},
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{
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'url': 'http://www.nbcnews.com/feature/dateline-full-episodes/full-episode-family-business-n285156',
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'md5': 'fdbf39ab73a72df5896b6234ff98518a',
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'info_dict': {
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'id': 'Wjf9EDR3A_60',
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'ext': 'mp4',
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'title': 'FULL EPISODE: Family Business',
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'description': 'md5:757988edbaae9d7be1d585eb5d55cc04',
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},
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},
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{
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'url': 'http://www.nbcnews.com/nightly-news/video/nightly-news-with-brian-williams-full-broadcast-february-4-394064451844',
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'md5': 'b5dda8cddd8650baa0dcb616dd2cf60d',
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'info_dict': {
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'id': 'sekXqyTVnmN3',
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'ext': 'mp4',
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'title': 'Nightly News with Brian Williams Full Broadcast (February 4)',
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'description': 'md5:1c10c1eccbe84a26e5debb4381e2d3c5',
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},
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},
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{
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'url': 'http://www.nbcnews.com/watch/dateline/full-episode--deadly-betrayal-386250819952',
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'only_matching': True,
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},
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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 = mobj.group('id')
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if video_id is not None:
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all_info = self._download_xml('http://www.nbcnews.com/id/%s/displaymode/1219' % video_id, video_id)
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info = all_info.find('video')
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return {
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'id': video_id,
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'title': info.find('headline').text,
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'ext': 'flv',
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'url': find_xpath_attr(info, 'media', 'type', 'flashVideo').text,
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'description': info.find('caption').text,
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'thumbnail': find_xpath_attr(info, 'media', 'type', 'thumbnail').text,
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}
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else:
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# "feature" and "nightly-news" pages use theplatform.com
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title = mobj.group('title')
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webpage = self._download_webpage(url, title)
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bootstrap_json = self._search_regex(
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r'var\s+(?:bootstrapJson|playlistData)\s*=\s*({.+});?\s*$',
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webpage, 'bootstrap json', flags=re.MULTILINE)
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bootstrap = self._parse_json(bootstrap_json, video_id)
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info = bootstrap['results'][0]['video']
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mpxid = info['mpxId']
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base_urls = [
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info['fallbackPlaylistUrl'],
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info['associatedPlaylistUrl'],
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]
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for base_url in base_urls:
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if not base_url:
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continue
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playlist_url = base_url + '?form=MPXNBCNewsAPI'
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try:
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all_videos = self._download_json(playlist_url, title)
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except ExtractorError as ee:
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if isinstance(ee.cause, compat_HTTPError):
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continue
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raise
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if not all_videos or 'videos' not in all_videos:
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continue
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try:
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info = next(v for v in all_videos['videos'] if v['mpxId'] == mpxid)
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break
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except StopIteration:
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continue
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if info is None:
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raise ExtractorError('Could not find video in playlists')
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return {
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'_type': 'url',
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# We get the best quality video
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'url': info['videoAssets'][-1]['publicUrl'],
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'ie_key': 'ThePlatform',
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}
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class MSNBCIE(InfoExtractor):
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# https URLs redirect to corresponding http ones
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_VALID_URL = r'http://www\.msnbc\.com/[^/]+/watch/(?P<id>[^/]+)'
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_TEST = {
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'url': 'http://www.msnbc.com/all-in-with-chris-hayes/watch/the-chaotic-gop-immigration-vote-314487875924',
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'md5': '6d236bf4f3dddc226633ce6e2c3f814d',
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'info_dict': {
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'id': 'n_hayes_Aimm_140801_272214',
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'ext': 'mp4',
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'title': 'The chaotic GOP immigration vote',
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'description': 'The Republican House votes on a border bill that has no chance of getting through the Senate or signed by the President and is drawing criticism from all sides.',
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'thumbnail': 're:^https?://.*\.jpg$',
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'timestamp': 1406937606,
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'upload_date': '20140802',
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'categories': ['MSNBC/Topics/Franchise/Best of last night', 'MSNBC/Topics/General/Congress'],
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},
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}
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def _real_extract(self, url):
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video_id = self._match_id(url)
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webpage = self._download_webpage(url, video_id)
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embed_url = self._html_search_meta('embedURL', webpage)
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return self.url_result(embed_url)
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