_ Git - youtube-dl/blob - youtube_dl/extractor/comedycentral.py

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