264 lines
		
	
	
		
			9.9 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			264 lines
		
	
	
		
			9.9 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
| from __future__ import unicode_literals
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| 
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| import re
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| 
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| from .common import InfoExtractor
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| from ..compat import (
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|     compat_str,
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|     compat_HTTPError,
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| )
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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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|     unescapeHTML,
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| )
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| 
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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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| 
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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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|             # md5 checksum is not stable
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|             'info_dict': {
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|                 'id': 'c9xnCo0YPOPH',
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|                 'ext': 'flv',
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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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|         },
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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': 'XwU9KZkp98TH',
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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': 'Only works from US',
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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': '8iUuyzWDdYUZ',
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|                 'ext': 'flv',
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|                 'title': 'Star Wars Teaser',
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|                 'description': 'md5:0b40f9cbde5b671a7ff62fceccc4f442',
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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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|             'skip': 'Expired'
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|         }
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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'"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 self.url_result(theplatform_url)
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| 
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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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| 
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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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| 
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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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| 
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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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| 
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| 
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| class NBCSportsIE(InfoExtractor):
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|     # Does not include https becuase its certificate is invalid
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|     _VALID_URL = r'http://www\.nbcsports\.com//?(?:[^/]+/)+(?P<id>[0-9a-z-]+)'
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| 
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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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| 
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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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| 
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| 
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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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| 
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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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| 
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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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| 
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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': compat_str(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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| 
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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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| 
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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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| 
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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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| 
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|                 if not all_videos or 'videos' not in all_videos:
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|                     continue
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| 
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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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| 
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|             if info is None:
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|                 raise ExtractorError('Could not find video in playlists')
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| 
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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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| 
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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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| 
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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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