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

   1 # coding: utf-8
   2 from __future__ import unicode_literals
   3
   4 from .common import InfoExtractor
   5 from ..utils import (
   6     ExtractorError,
   7     int_or_none,
   8     float_or_none,
   9     mimetype2ext,
  10     parse_iso8601,
  11     remove_end,
  12 )
  13
  14
  15 class DRTVIE(InfoExtractor):
  16     _VALID_URL = r'https?://(?:www\.)?dr\.dk/(?:tv/se|nyheder)/(?:[^/]+/)*(?P<id>[\da-z-]+)(?:[/#?]|$)'
  17
  18     _TESTS = [{
  19         'url': 'https://www.dr.dk/tv/se/boern/ultra/klassen-ultra/klassen-darlig-taber-10',
  20         'md5': '25e659cccc9a2ed956110a299fdf5983',
  21         'info_dict': {
  22             'id': 'klassen-darlig-taber-10',
  23             'ext': 'mp4',
  24             'title': 'Klassen - Dårlig taber (10)',
  25             'description': 'md5:815fe1b7fa656ed80580f31e8b3c79aa',
  26             'timestamp': 1471991907,
  27             'upload_date': '20160823',
  28             'duration': 606.84,
  29         },
  30         'params': {
  31             'skip_download': True,
  32         },
  33     }, {
  34         'url': 'https://www.dr.dk/nyheder/indland/live-christianias-rydning-af-pusher-street-er-i-gang',
  35         'md5': '2c37175c718155930f939ef59952474a',
  36         'info_dict': {
  37             'id': 'christiania-pusher-street-ryddes-drdkrjpo',
  38             'ext': 'mp4',
  39             'title': 'LIVE Christianias rydning af Pusher Street er i gang',
  40             'description': '- Det er det fedeste, der er sket i 20 år, fortæller christianit til DR Nyheder.',
  41             'timestamp': 1472800279,
  42             'upload_date': '20160902',
  43             'duration': 131.4,
  44         },
  45     }]
  46
  47     def _real_extract(self, url):
  48         video_id = self._match_id(url)
  49
  50         webpage = self._download_webpage(url, video_id)
  51
  52         if '>Programmet er ikke længere tilgængeligt' in webpage:
  53             raise ExtractorError(
  54                 'Video %s is not available' % video_id, expected=True)
  55
  56         video_id = self._search_regex(
  57             (r'data-(?:material-identifier|episode-slug)="([^"]+)"',
  58                 r'data-resource="[^>"]+mu/programcard/expanded/([^"]+)"'),
  59             webpage, 'video id')
  60
  61         programcard = self._download_json(
  62             'http://www.dr.dk/mu/programcard/expanded/%s' % video_id,
  63             video_id, 'Downloading video JSON')
  64         data = programcard['Data'][0]
  65
  66         title = remove_end(self._og_search_title(
  67             webpage, default=None), ' | TV | DR') or data['Title']
  68         description = self._og_search_description(
  69             webpage, default=None) or data.get('Description')
  70
  71         timestamp = parse_iso8601(data.get('CreatedTime'))
  72
  73         thumbnail = None
  74         duration = None
  75
  76         restricted_to_denmark = False
  77
  78         formats = []
  79         subtitles = {}
  80
  81         for asset in data['Assets']:
  82             if asset.get('Kind') == 'Image':
  83                 thumbnail = asset.get('Uri')
  84             elif asset.get('Kind') == 'VideoResource':
  85                 duration = float_or_none(asset.get('DurationInMilliseconds'), 1000)
  86                 restricted_to_denmark = asset.get('RestrictedToDenmark')
  87                 spoken_subtitles = asset.get('Target') == 'SpokenSubtitles'
  88                 for link in asset.get('Links', []):
  89                     uri = link.get('Uri')
  90                     if not uri:
  91                         continue
  92                     target = link.get('Target')
  93                     format_id = target or ''
  94                     preference = None
  95                     if spoken_subtitles:
  96                         preference = -1
  97                         format_id += '-spoken-subtitles'
  98                     if target == 'HDS':
  99                         formats.extend(self._extract_f4m_formats(
 100                             uri + '?hdcore=3.3.0&plugin=aasp-3.3.0.99.43',
 101                             video_id, preference, f4m_id=format_id))
 102                     elif target == 'HLS':
 103                         formats.extend(self._extract_m3u8_formats(
 104                             uri, video_id, 'mp4', entry_protocol='m3u8_native',
 105                             preference=preference, m3u8_id=format_id))
 106                     else:
 107                         bitrate = link.get('Bitrate')
 108                         if bitrate:
 109                             format_id += '-%s' % bitrate
 110                         formats.append({
 111                             'url': uri,
 112                             'format_id': format_id,
 113                             'tbr': int_or_none(bitrate),
 114                             'ext': link.get('FileFormat'),
 115                         })
 116                 subtitles_list = asset.get('SubtitlesList')
 117                 if isinstance(subtitles_list, list):
 118                     LANGS = {
 119                         'Danish': 'da',
 120                     }
 121                     for subs in subtitles_list:
 122                         if not subs.get('Uri'):
 123                             continue
 124                         lang = subs.get('Language') or 'da'
 125                         subtitles.setdefault(LANGS.get(lang, lang), []).append({
 126                             'url': subs['Uri'],
 127                             'ext': mimetype2ext(subs.get('MimeType')) or 'vtt'
 128                         })
 129
 130         if not formats and restricted_to_denmark:
 131             self.raise_geo_restricted(
 132                 'Unfortunately, DR is not allowed to show this program outside Denmark.',
 133                 expected=True)
 134
 135         self._sort_formats(formats)
 136
 137         return {
 138             'id': video_id,
 139             'title': title,
 140             'description': description,
 141             'thumbnail': thumbnail,
 142             'timestamp': timestamp,
 143             'duration': duration,
 144             'formats': formats,
 145             'subtitles': subtitles,
 146         }