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

   1 # coding: utf-8
   2 from __future__ import unicode_literals
   3
   4 from .common import InfoExtractor
   5 from ..compat import (
   6     compat_etree_fromstring,
   7     compat_parse_qs,
   8     compat_urllib_parse_unquote,
   9     compat_urllib_parse_urlparse,
  10 )
  11 from ..utils import (
  12     ExtractorError,
  13     unified_strdate,
  14     int_or_none,
  15     qualities,
  16     unescapeHTML,
  17     urlencode_postdata,
  18 )
  19
  20
  21 class OdnoklassnikiIE(InfoExtractor):
  22     _VALID_URL = r'https?://(?:(?:www|m|mobile)\.)?(?:odnoklassniki|ok)\.ru/(?:video(?:embed)?|web-api/video/moviePlayer)/(?P<id>[\d-]+)'
  23     _TESTS = [{
  24         # metadata in JSON
  25         'url': 'http://ok.ru/video/20079905452',
  26         'md5': '6ba728d85d60aa2e6dd37c9e70fdc6bc',
  27         'info_dict': {
  28             'id': '20079905452',
  29             'ext': 'mp4',
  30             'title': 'Культура меняет нас (прекрасный ролик!))',
  31             'duration': 100,
  32             'upload_date': '20141207',
  33             'uploader_id': '330537914540',
  34             'uploader': 'Виталий Добровольский',
  35             'like_count': int,
  36             'age_limit': 0,
  37         },
  38         'skip': 'Video has been blocked',
  39     }, {
  40         # metadataUrl
  41         'url': 'http://ok.ru/video/63567059965189-0?fromTime=5',
  42         'md5': '6ff470ea2dd51d5d18c295a355b0b6bc',
  43         'info_dict': {
  44             'id': '63567059965189-0',
  45             'ext': 'mp4',
  46             'title': 'Девушка без комплексов ...',
  47             'duration': 191,
  48             'upload_date': '20150518',
  49             'uploader_id': '534380003155',
  50             'uploader': '☭ Андрей Мещанинов ☭',
  51             'like_count': int,
  52             'age_limit': 0,
  53             'start_time': 5,
  54         },
  55     }, {
  56         # YouTube embed (metadataUrl, provider == USER_YOUTUBE)
  57         'url': 'http://ok.ru/video/64211978996595-1',
  58         'md5': '2f206894ffb5dbfcce2c5a14b909eea5',
  59         'info_dict': {
  60             'id': 'V_VztHT5BzY',
  61             'ext': 'mp4',
  62             'title': 'Космическая среда от 26 августа 2015',
  63             'description': 'md5:848eb8b85e5e3471a3a803dae1343ed0',
  64             'duration': 440,
  65             'upload_date': '20150826',
  66             'uploader_id': 'tvroscosmos',
  67             'uploader': 'Телестудия Роскосмоса',
  68             'age_limit': 0,
  69         },
  70     }, {
  71         # YouTube embed (metadata, provider == USER_YOUTUBE, no metadata.movie.title field)
  72         'url': 'http://ok.ru/video/62036049272859-0',
  73         'info_dict': {
  74             'id': '62036049272859-0',
  75             'ext': 'mp4',
  76             'title': 'МУЗЫКА     ДОЖДЯ .',
  77             'description': 'md5:6f1867132bd96e33bf53eda1091e8ed0',
  78             'upload_date': '20120106',
  79             'uploader_id': '473534735899',
  80             'uploader': 'МARINA D',
  81             'age_limit': 0,
  82         },
  83         'params': {
  84             'skip_download': True,
  85         },
  86         'skip': 'Video has not been found',
  87     }, {
  88         'url': 'http://ok.ru/web-api/video/moviePlayer/20079905452',
  89         'only_matching': True,
  90     }, {
  91         'url': 'http://www.ok.ru/video/20648036891',
  92         'only_matching': True,
  93     }, {
  94         'url': 'http://www.ok.ru/videoembed/20648036891',
  95         'only_matching': True,
  96     }, {
  97         'url': 'http://m.ok.ru/video/20079905452',
  98         'only_matching': True,
  99     }, {
 100         'url': 'http://mobile.ok.ru/video/20079905452',
 101         'only_matching': True,
 102     }]
 103
 104     def _real_extract(self, url):
 105         start_time = int_or_none(compat_parse_qs(
 106             compat_urllib_parse_urlparse(url).query).get('fromTime', [None])[0])
 107
 108         video_id = self._match_id(url)
 109
 110         webpage = self._download_webpage(
 111             'http://ok.ru/video/%s' % video_id, video_id)
 112
 113         error = self._search_regex(
 114             r'[^>]+class="vp_video_stub_txt"[^>]*>([^<]+)<',
 115             webpage, 'error', default=None)
 116         if error:
 117             raise ExtractorError(error, expected=True)
 118
 119         player = self._parse_json(
 120             unescapeHTML(self._search_regex(
 121                 r'data-options=(?P<quote>["\'])(?P<player>{.+?%s.+?})(?P=quote)' % video_id,
 122                 webpage, 'player', group='player')),
 123             video_id)
 124
 125         flashvars = player['flashvars']
 126
 127         metadata = flashvars.get('metadata')
 128         if metadata:
 129             metadata = self._parse_json(metadata, video_id)
 130         else:
 131             data = {}
 132             st_location = flashvars.get('location')
 133             if st_location:
 134                 data['st.location'] = st_location
 135             metadata = self._download_json(
 136                 compat_urllib_parse_unquote(flashvars['metadataUrl']),
 137                 video_id, 'Downloading metadata JSON',
 138                 data=urlencode_postdata(data))
 139
 140         movie = metadata['movie']
 141
 142         # Some embedded videos may not contain title in movie dict (e.g.
 143         # http://ok.ru/video/62036049272859-0) thus we allow missing title
 144         # here and it's going to be extracted later by an extractor that
 145         # will process the actual embed.
 146         provider = metadata.get('provider')
 147         title = movie['title'] if provider == 'UPLOADED_ODKL' else movie.get('title')
 148
 149         thumbnail = movie.get('poster')
 150         duration = int_or_none(movie.get('duration'))
 151
 152         author = metadata.get('author', {})
 153         uploader_id = author.get('id')
 154         uploader = author.get('name')
 155
 156         upload_date = unified_strdate(self._html_search_meta(
 157             'ya:ovs:upload_date', webpage, 'upload date', default=None))
 158
 159         age_limit = None
 160         adult = self._html_search_meta(
 161             'ya:ovs:adult', webpage, 'age limit', default=None)
 162         if adult:
 163             age_limit = 18 if adult == 'true' else 0
 164
 165         like_count = int_or_none(metadata.get('likeCount'))
 166
 167         info = {
 168             'id': video_id,
 169             'title': title,
 170             'thumbnail': thumbnail,
 171             'duration': duration,
 172             'upload_date': upload_date,
 173             'uploader': uploader,
 174             'uploader_id': uploader_id,
 175             'like_count': like_count,
 176             'age_limit': age_limit,
 177             'start_time': start_time,
 178         }
 179
 180         if provider == 'USER_YOUTUBE':
 181             info.update({
 182                 '_type': 'url_transparent',
 183                 'url': movie['contentId'],
 184             })
 185             return info
 186
 187         quality = qualities(('4', '0', '1', '2', '3', '5'))
 188
 189         formats = [{
 190             'url': f['url'],
 191             'ext': 'mp4',
 192             'format_id': f['name'],
 193         } for f in metadata['videos']]
 194
 195         m3u8_url = metadata.get('hlsManifestUrl')
 196         if m3u8_url:
 197             formats.extend(self._extract_m3u8_formats(
 198                 m3u8_url, video_id, 'mp4', 'm3u8_native',
 199                 m3u8_id='hls', fatal=False))
 200
 201         dash_manifest = metadata.get('metadataEmbedded')
 202         if dash_manifest:
 203             formats.extend(self._parse_mpd_formats(
 204                 compat_etree_fromstring(dash_manifest), 'mpd'))
 205
 206         for fmt in formats:
 207             fmt_type = self._search_regex(
 208                 r'\btype[/=](\d)', fmt['url'],
 209                 'format type', default=None)
 210             if fmt_type:
 211                 fmt['quality'] = quality(fmt_type)
 212
 213         self._sort_formats(formats)
 214
 215         info['formats'] = formats
 216         return info