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

   1 # coding: utf-8
   2 from __future__ import unicode_literals
   3
   4 from .common import InfoExtractor
   5 from ..compat import (
   6     compat_HTTPError,
   7     compat_urllib_parse,
   8     compat_urllib_parse_unquote,
   9 )
  10 from ..utils import (
  11     determine_ext,
  12     ExtractorError,
  13     int_or_none,
  14     parse_iso8601,
  15     sanitized_Request,
  16     HEADRequest,
  17 )
  18
  19
  20 class ViewsterIE(InfoExtractor):
  21     _VALID_URL = r'https?://(?:www\.)?viewster\.com/(?:serie|movie)/(?P<id>\d+-\d+-\d+)'
  22     _TESTS = [{
  23         # movie, Type=Movie
  24         'url': 'http://www.viewster.com/movie/1140-11855-000/the-listening-project/',
  25         'md5': 'e642d1b27fcf3a4ffa79f194f5adde36',
  26         'info_dict': {
  27             'id': '1140-11855-000',
  28             'ext': 'mp4',
  29             'title': 'The listening Project',
  30             'description': 'md5:bac720244afd1a8ea279864e67baa071',
  31             'timestamp': 1214870400,
  32             'upload_date': '20080701',
  33             'duration': 4680,
  34         },
  35     }, {
  36         # series episode, Type=Episode
  37         'url': 'http://www.viewster.com/serie/1284-19427-001/the-world-and-a-wall/',
  38         'md5': '9243079a8531809efe1b089db102c069',
  39         'info_dict': {
  40             'id': '1284-19427-001',
  41             'ext': 'mp4',
  42             'title': 'The World and a Wall',
  43             'description': 'md5:24814cf74d3453fdf5bfef9716d073e3',
  44             'timestamp': 1428192000,
  45             'upload_date': '20150405',
  46             'duration': 1500,
  47         },
  48     }, {
  49         # serie, Type=Serie
  50         'url': 'http://www.viewster.com/serie/1303-19426-000/',
  51         'info_dict': {
  52             'id': '1303-19426-000',
  53             'title': 'Is It Wrong to Try to Pick up Girls in a Dungeon?',
  54             'description': 'md5:eeda9bef25b0d524b3a29a97804c2f11',
  55         },
  56         'playlist_count': 13,
  57     }, {
  58         # unfinished serie, no Type
  59         'url': 'http://www.viewster.com/serie/1284-19427-000/baby-steps-season-2/',
  60         'info_dict': {
  61             'id': '1284-19427-000',
  62             'title': 'Baby Steps—Season 2',
  63             'description': 'md5:e7097a8fc97151e25f085c9eb7a1cdb1',
  64         },
  65         'playlist_mincount': 16,
  66     }, {
  67         # geo restricted series
  68         'url': 'https://www.viewster.com/serie/1280-18794-002/',
  69         'only_matching': True,
  70     }, {
  71         # geo restricted video
  72         'url': 'https://www.viewster.com/serie/1280-18794-002/what-is-extraterritoriality-lawo/',
  73         'only_matching': True,
  74     }]
  75
  76     _ACCEPT_HEADER = 'application/json, text/javascript, */*; q=0.01'
  77
  78     def _download_json(self, url, video_id, note='Downloading JSON metadata', fatal=True):
  79         request = sanitized_Request(url)
  80         request.add_header('Accept', self._ACCEPT_HEADER)
  81         request.add_header('Auth-token', self._AUTH_TOKEN)
  82         return super(ViewsterIE, self)._download_json(request, video_id, note, fatal=fatal)
  83
  84     def _real_extract(self, url):
  85         video_id = self._match_id(url)
  86         # Get 'api_token' cookie
  87         self._request_webpage(HEADRequest('http://www.viewster.com/'), video_id)
  88         cookies = self._get_cookies('http://www.viewster.com/')
  89         self._AUTH_TOKEN = compat_urllib_parse_unquote(cookies['api_token'].value)
  90
  91         info = self._download_json(
  92             'https://public-api.viewster.com/search/%s' % video_id,
  93             video_id, 'Downloading entry JSON')
  94
  95         entry_id = info.get('Id') or info['id']
  96
  97         # unfinished serie has no Type
  98         if info.get('Type') in ('Serie', None):
  99             try:
 100                 episodes = self._download_json(
 101                     'https://public-api.viewster.com/series/%s/episodes' % entry_id,
 102                     video_id, 'Downloading series JSON')
 103             except ExtractorError as e:
 104                 if isinstance(e.cause, compat_HTTPError) and e.cause.code == 404:
 105                     self.raise_geo_restricted()
 106                 else:
 107                     raise
 108             entries = [
 109                 self.url_result(
 110                     'http://www.viewster.com/movie/%s' % episode['OriginId'], 'Viewster')
 111                 for episode in episodes]
 112             title = (info.get('Title') or info['Synopsis']['Title']).strip()
 113             description = info.get('Synopsis', {}).get('Detailed')
 114             return self.playlist_result(entries, video_id, title, description)
 115
 116         formats = []
 117         for media_type in ('application/f4m+xml', 'application/x-mpegURL', 'video/mp4'):
 118             media = self._download_json(
 119                 'https://public-api.viewster.com/movies/%s/video?mediaType=%s'
 120                 % (entry_id, compat_urllib_parse.quote(media_type)),
 121                 video_id, 'Downloading %s JSON' % media_type, fatal=False)
 122             if not media:
 123                 continue
 124             video_url = media.get('Uri')
 125             if not video_url:
 126                 continue
 127             ext = determine_ext(video_url)
 128             if ext == 'f4m':
 129                 video_url += '&' if '?' in video_url else '?'
 130                 video_url += 'hdcore=3.2.0&plugin=flowplayer-3.2.0.1'
 131                 formats.extend(self._extract_f4m_formats(
 132                     video_url, video_id, f4m_id='hds'))
 133             elif ext == 'm3u8':
 134                 m3u8_formats = self._extract_m3u8_formats(
 135                     video_url, video_id, 'mp4', m3u8_id='hls',
 136                     fatal=False)  # m3u8 sometimes fail
 137                 if m3u8_formats:
 138                     formats.extend(m3u8_formats)
 139             else:
 140                 format_id = media.get('Bitrate')
 141                 f = {
 142                     'url': video_url,
 143                     'format_id': 'mp4-%s' % format_id,
 144                     'height': int_or_none(media.get('Height')),
 145                     'width': int_or_none(media.get('Width')),
 146                     'preference': 1,
 147                 }
 148                 if format_id and not f['height']:
 149                     f['height'] = int_or_none(self._search_regex(
 150                         r'^(\d+)[pP]$', format_id, 'height', default=None))
 151                 formats.append(f)
 152
 153         if not formats and not info.get('LanguageSets') and not info.get('VODSettings'):
 154             self.raise_geo_restricted()
 155
 156         self._sort_formats(formats)
 157
 158         synopsis = info.get('Synopsis', {})
 159         # Prefer title outside synopsis since it's less messy
 160         title = (info.get('Title') or synopsis['Title']).strip()
 161         description = synopsis.get('Detailed') or info.get('Synopsis', {}).get('Short')
 162         duration = int_or_none(info.get('Duration'))
 163         timestamp = parse_iso8601(info.get('ReleaseDate'))
 164
 165         return {
 166             'id': video_id,
 167             'title': title,
 168             'description': description,
 169             'timestamp': timestamp,
 170             'duration': duration,
 171             'formats': formats,
 172         }