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

   1 # coding: utf-8
   2 from __future__ import unicode_literals
   3
   4 from .common import InfoExtractor, ExtractorError
   5 from ..utils import parse_iso8601
   6
   7
   8 class DRTVIE(InfoExtractor):
   9     _VALID_URL = r'https?://(?:www\.)?dr\.dk/tv/se/(?:[^/]+/)*(?P<id>[\da-z-]+)(?:[/#?]|$)'
  10
  11     _TEST = {
  12         'url': 'https://www.dr.dk/tv/se/boern/ultra/panisk-paske/panisk-paske-5',
  13         'md5': 'dc515a9ab50577fa14cc4e4b0265168f',
  14         'info_dict': {
  15             'id': 'panisk-paske-5',
  16             'ext': 'mp4',
  17             'title': 'Panisk Påske (5)',
  18             'description': 'md5:ca14173c5ab24cd26b0fcc074dff391c',
  19             'timestamp': 1426984612,
  20             'upload_date': '20150322',
  21             'duration': 1455,
  22         },
  23     }
  24
  25     def _real_extract(self, url):
  26         video_id = self._match_id(url)
  27
  28         webpage = self._download_webpage(url, video_id)
  29
  30         if '>Programmet er ikke længere tilgængeligt' in webpage:
  31             raise ExtractorError(
  32                 'Video %s is not available' % video_id, expected=True)
  33
  34         video_id = self._search_regex(
  35             r'data-(?:material-identifier|episode-slug)="([^"]+)"',
  36             webpage, 'video id')
  37
  38         programcard = self._download_json(
  39             'http://www.dr.dk/mu/programcard/expanded/%s' % video_id,
  40             video_id, 'Downloading video JSON')
  41         data = programcard['Data'][0]
  42
  43         title = data['Title']
  44         description = data['Description']
  45         timestamp = parse_iso8601(data['CreatedTime'])
  46
  47         thumbnail = None
  48         duration = None
  49
  50         restricted_to_denmark = False
  51
  52         formats = []
  53         subtitles = {}
  54
  55         for asset in data['Assets']:
  56             if asset['Kind'] == 'Image':
  57                 thumbnail = asset['Uri']
  58             elif asset['Kind'] == 'VideoResource':
  59                 duration = asset['DurationInMilliseconds'] / 1000.0
  60                 restricted_to_denmark = asset['RestrictedToDenmark']
  61                 spoken_subtitles = asset['Target'] == 'SpokenSubtitles'
  62                 for link in asset['Links']:
  63                     target = link['Target']
  64                     uri = link['Uri']
  65                     format_id = target
  66                     preference = -1 if target == 'HDS' else -2
  67                     if spoken_subtitles:
  68                         preference -= 2
  69                         format_id += '-spoken-subtitles'
  70                     formats.append({
  71                         'url': uri + '?hdcore=3.3.0&plugin=aasp-3.3.0.99.43' if target == 'HDS' else uri,
  72                         'format_id': format_id,
  73                         'ext': link['FileFormat'],
  74                         'preference': preference,
  75                     })
  76                 subtitles_list = asset.get('SubtitlesList')
  77                 if isinstance(subtitles_list, list):
  78                     LANGS = {
  79                         'Danish': 'dk',
  80                     }
  81                     for subs in subtitles_list:
  82                         lang = subs['Language']
  83                         subtitles[LANGS.get(lang, lang)] = [{'url': subs['Uri'], 'ext': 'vtt'}]
  84
  85         if not formats and restricted_to_denmark:
  86             raise ExtractorError(
  87                 'Unfortunately, DR is not allowed to show this program outside Denmark.', expected=True)
  88
  89         self._sort_formats(formats)
  90
  91         return {
  92             'id': video_id,
  93             'title': title,
  94             'description': description,
  95             'thumbnail': thumbnail,
  96             'timestamp': timestamp,
  97             'duration': duration,
  98             'formats': formats,
  99             'subtitles': subtitles,
 100         }