Raphaël G. Git Repositories - youtubedl/blob - youtube_dl/extractor/comedycentral.py

   1 import re
   2
   3 from .common import InfoExtractor
   4 from .mtv import MTVServicesInfoExtractor
   5 from ..utils import (
   6     compat_str,
   7     compat_urllib_parse,
   8
   9     ExtractorError,
  10     unified_strdate,
  11 )
  12
  13
  14 class ComedyCentralIE(MTVServicesInfoExtractor):
  15     _VALID_URL = r'''(?x)https?://(?:www.)?comedycentral.com/
  16         (video-clips|episodes|cc-studios|video-collections)
  17         /(?P<title>.*)'''
  18     _FEED_URL = u'http://comedycentral.com/feeds/mrss/'
  19
  20     _TEST = {
  21         u'url': u'http://www.comedycentral.com/video-clips/kllhuv/stand-up-greg-fitzsimmons--uncensored---too-good-of-a-mother',
  22         u'md5': u'4167875aae411f903b751a21f357f1ee',
  23         u'info_dict': {
  24             u'id': u'cef0cbb3-e776-4bc9-b62e-8016deccb354',
  25             u'ext': u'mp4',
  26             u'title': u'Uncensored - Greg Fitzsimmons - Too Good of a Mother',
  27             u'description': u'After a certain point, breastfeeding becomes c**kblocking.',
  28         },
  29     }
  30
  31     def _real_extract(self, url):
  32         mobj = re.match(self._VALID_URL, url)
  33         title = mobj.group('title')
  34         webpage = self._download_webpage(url, title)
  35         mgid = self._search_regex(r'data-mgid="(?P<mgid>mgid:.*?)"',
  36                                   webpage, u'mgid')
  37         return self._get_videos_info(mgid)
  38
  39
  40 class ComedyCentralShowsIE(InfoExtractor):
  41     IE_DESC = u'The Daily Show / Colbert Report'
  42     # urls can be abbreviations like :thedailyshow or :colbert
  43     # urls for episodes like:
  44     # or urls for clips like: http://www.thedailyshow.com/watch/mon-december-10-2012/any-given-gun-day
  45     #                     or: http://www.colbertnation.com/the-colbert-report-videos/421667/november-29-2012/moon-shattering-news
  46     #                     or: http://www.colbertnation.com/the-colbert-report-collections/422008/festival-of-lights/79524
  47     _VALID_URL = r"""^(:(?P<shortname>tds|thedailyshow|cr|colbert|colbertnation|colbertreport)
  48                       |(https?://)?(www\.)?
  49                           (?P<showname>thedailyshow|colbertnation)\.com/
  50                          (full-episodes/(?P<episode>.*)|
  51                           (?P<clip>
  52                               (the-colbert-report-(videos|collections)/(?P<clipID>[0-9]+)/[^/]*/(?P<cntitle>.*?))
  53                               |(watch/(?P<date>[^/]*)/(?P<tdstitle>.*)))|
  54                           (?P<interview>
  55                               extended-interviews/(?P<interID>[0-9]+)/playlist_tds_extended_(?P<interview_title>.*?)/.*?)))
  56                      $"""
  57     _TEST = {
  58         u'url': u'http://www.thedailyshow.com/watch/thu-december-13-2012/kristen-stewart',
  59         u'file': u'422212.mp4',
  60         u'md5': u'4e2f5cb088a83cd8cdb7756132f9739d',
  61         u'info_dict': {
  62             u"upload_date": u"20121214",
  63             u"description": u"Kristen Stewart",
  64             u"uploader": u"thedailyshow",
  65             u"title": u"thedailyshow-kristen-stewart part 1"
  66         }
  67     }
  68
  69     _available_formats = ['3500', '2200', '1700', '1200', '750', '400']
  70
  71     _video_extensions = {
  72         '3500': 'mp4',
  73         '2200': 'mp4',
  74         '1700': 'mp4',
  75         '1200': 'mp4',
  76         '750': 'mp4',
  77         '400': 'mp4',
  78     }
  79     _video_dimensions = {
  80         '3500': (1280, 720),
  81         '2200': (960, 540),
  82         '1700': (768, 432),
  83         '1200': (640, 360),
  84         '750': (512, 288),
  85         '400': (384, 216),
  86     }
  87
  88     @classmethod
  89     def suitable(cls, url):
  90         """Receives a URL and returns True if suitable for this IE."""
  91         return re.match(cls._VALID_URL, url, re.VERBOSE) is not None
  92
  93     @staticmethod
  94     def _transform_rtmp_url(rtmp_video_url):
  95         m = re.match(r'^rtmpe?://.*?/(?P<finalid>gsp.comedystor/.*)$', rtmp_video_url)
  96         if not m:
  97             raise ExtractorError(u'Cannot transform RTMP url')
  98         base = 'http://mtvnmobile.vo.llnwd.net/kip0/_pxn=1+_pxI0=Ripod-h264+_pxL0=undefined+_pxM0=+_pxK=18639+_pxE=mp4/44620/mtvnorigin/'
  99         return base + m.group('finalid')
 100
 101     def _real_extract(self, url):
 102         mobj = re.match(self._VALID_URL, url, re.VERBOSE)
 103         if mobj is None:
 104             raise ExtractorError(u'Invalid URL: %s' % url)
 105
 106         if mobj.group('shortname'):
 107             if mobj.group('shortname') in ('tds', 'thedailyshow'):
 108                 url = u'http://www.thedailyshow.com/full-episodes/'
 109             else:
 110                 url = u'http://www.colbertnation.com/full-episodes/'
 111             mobj = re.match(self._VALID_URL, url, re.VERBOSE)
 112             assert mobj is not None
 113
 114         if mobj.group('clip'):
 115             if mobj.group('showname') == 'thedailyshow':
 116                 epTitle = mobj.group('tdstitle')
 117             else:
 118                 epTitle = mobj.group('cntitle')
 119             dlNewest = False
 120         elif mobj.group('interview'):
 121             epTitle = mobj.group('interview_title')
 122             dlNewest = False
 123         else:
 124             dlNewest = not mobj.group('episode')
 125             if dlNewest:
 126                 epTitle = mobj.group('showname')
 127             else:
 128                 epTitle = mobj.group('episode')
 129
 130         self.report_extraction(epTitle)
 131         webpage,htmlHandle = self._download_webpage_handle(url, epTitle)
 132         if dlNewest:
 133             url = htmlHandle.geturl()
 134             mobj = re.match(self._VALID_URL, url, re.VERBOSE)
 135             if mobj is None:
 136                 raise ExtractorError(u'Invalid redirected URL: ' + url)
 137             if mobj.group('episode') == '':
 138                 raise ExtractorError(u'Redirected URL is still not specific: ' + url)
 139             epTitle = mobj.group('episode')
 140
 141         mMovieParams = re.findall('(?:<param name="movie" value="|var url = ")(http://media.mtvnservices.com/([^"]*(?:episode|video).*?:.*?))"', webpage)
 142
 143         if len(mMovieParams) == 0:
 144             # The Colbert Report embeds the information in a without
 145             # a URL prefix; so extract the alternate reference
 146             # and then add the URL prefix manually.
 147
 148             altMovieParams = re.findall('data-mgid="([^"]*(?:episode|video).*?:.*?)"', webpage)
 149             if len(altMovieParams) == 0:
 150                 raise ExtractorError(u'unable to find Flash URL in webpage ' + url)
 151             else:
 152                 mMovieParams = [("http://media.mtvnservices.com/" + altMovieParams[0], altMovieParams[0])]
 153
 154         uri = mMovieParams[0][1]
 155         indexUrl = 'http://shadow.comedycentral.com/feeds/video_player/mrss/?' + compat_urllib_parse.urlencode({'uri': uri})
 156         idoc = self._download_xml(indexUrl, epTitle,
 157                                           u'Downloading show index',
 158                                           u'unable to download episode index')
 159
 160         results = []
 161
 162         itemEls = idoc.findall('.//item')
 163         for partNum,itemEl in enumerate(itemEls):
 164             mediaId = itemEl.findall('./guid')[0].text
 165             shortMediaId = mediaId.split(':')[-1]
 166             showId = mediaId.split(':')[-2].replace('.com', '')
 167             officialTitle = itemEl.findall('./title')[0].text
 168             officialDate = unified_strdate(itemEl.findall('./pubDate')[0].text)
 169
 170             configUrl = ('http://www.comedycentral.com/global/feeds/entertainment/media/mediaGenEntertainment.jhtml?' +
 171                         compat_urllib_parse.urlencode({'uri': mediaId}))
 172             cdoc = self._download_xml(configUrl, epTitle,
 173                                                u'Downloading configuration for %s' % shortMediaId)
 174
 175             turls = []
 176             for rendition in cdoc.findall('.//rendition'):
 177                 finfo = (rendition.attrib['bitrate'], rendition.findall('./src')[0].text)
 178                 turls.append(finfo)
 179
 180             if len(turls) == 0:
 181                 self._downloader.report_error(u'unable to download ' + mediaId + ': No videos found')
 182                 continue
 183
 184             formats = []
 185             for format, rtmp_video_url in turls:
 186                 w, h = self._video_dimensions.get(format, (None, None))
 187                 formats.append({
 188                     'url': self._transform_rtmp_url(rtmp_video_url),
 189                     'ext': self._video_extensions.get(format, 'mp4'),
 190                     'format_id': format,
 191                     'height': h,
 192                     'width': w,
 193                 })
 194
 195             effTitle = showId + u'-' + epTitle + u' part ' + compat_str(partNum+1)
 196             results.append({
 197                 'id': shortMediaId,
 198                 'formats': formats,
 199                 'uploader': showId,
 200                 'upload_date': officialDate,
 201                 'title': effTitle,
 202                 'thumbnail': None,
 203                 'description': compat_str(officialTitle),
 204             })
 205
 206         return results