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

   1 # encoding: utf-8
   2 from __future__ import unicode_literals
   3
   4 from .brightcove import BrightcoveIE
   5 from .common import InfoExtractor
   6 from ..utils import ExtractorError
   7 from ..compat import (
   8     compat_str,
   9     compat_urllib_request,
  10 )
  11
  12
  13 class NownessBaseIE(InfoExtractor):
  14     def _extract_url_result(self, post):
  15         if post['type'] == 'video':
  16             for media in post['media']:
  17                 if media['type'] == 'video':
  18                     video_id = media['content']
  19                     source = media['source']
  20                     if source == 'brightcove':
  21                         player_code = self._download_webpage(
  22                             'http://www.nowness.com/iframe?id=%s' % video_id, video_id,
  23                             note='Downloading player JavaScript',
  24                             errnote='Unable to download player JavaScript')
  25                         bc_url = BrightcoveIE._extract_brightcove_url(player_code)
  26                         if bc_url is None:
  27                             raise ExtractorError('Could not find player definition')
  28                         return self.url_result(bc_url, 'Brightcove')
  29                     elif source == 'vimeo':
  30                         return self.url_result('http://vimeo.com/%s' % video_id, 'Vimeo')
  31                     elif source == 'youtube':
  32                         return self.url_result(video_id, 'Youtube')
  33                     elif source == 'cinematique':
  34                         # youtube-dl currently doesn't support cinematique
  35                         # return self.url_result('http://cinematique.com/embed/%s' % video_id, 'Cinematique')
  36                         pass
  37
  38     def _api_request(self, url, request_path):
  39         display_id = self._match_id(url)
  40         request = compat_urllib_request.Request(
  41             'http://api.nowness.com/api/' + request_path % display_id,
  42             headers={
  43                 'X-Nowness-Language': 'zh-cn' if 'cn.nowness.com' in url else 'en-us',
  44             })
  45         return display_id, self._download_json(request, display_id)
  46
  47
  48 class NownessIE(NownessBaseIE):
  49     IE_NAME = 'nowness'
  50     _VALID_URL = r'https?://(?:(?:www|cn)\.)?nowness\.com/(?:story|(?:series|category)/[^/]+)/(?P<id>[^/]+?)(?:$|[?#])'
  51     _TESTS = [{
  52         'url': 'https://www.nowness.com/story/candor-the-art-of-gesticulation',
  53         'md5': '068bc0202558c2e391924cb8cc470676',
  54         'info_dict': {
  55             'id': '2520295746001',
  56             'ext': 'mp4',
  57             'title': 'Candor: The Art of Gesticulation',
  58             'description': 'Candor: The Art of Gesticulation',
  59             'thumbnail': 're:^https?://.*\.jpg',
  60             'uploader': 'Nowness',
  61         }
  62     }, {
  63         'url': 'https://cn.nowness.com/story/kasper-bjorke-ft-jaakko-eino-kalevi-tnr',
  64         'md5': 'e79cf125e387216f86b2e0a5b5c63aa3',
  65         'info_dict': {
  66             'id': '3716354522001',
  67             'ext': 'mp4',
  68             'title': 'Kasper Bjørke ft. Jaakko Eino Kalevi: TNR',
  69             'description': 'Kasper Bjørke ft. Jaakko Eino Kalevi: TNR',
  70             'thumbnail': 're:^https?://.*\.jpg',
  71             'uploader': 'Nowness',
  72         }
  73     }]
  74
  75     def _real_extract(self, url):
  76         _, post = self._api_request(url, 'post/getBySlug/%s')
  77         return self._extract_url_result(post)
  78
  79
  80 class NownessPlaylistIE(NownessBaseIE):
  81     IE_NAME = 'nowness:playlist'
  82     _VALID_URL = r'https?://(?:(?:www|cn)\.)?nowness\.com/playlist/(?P<id>\d+)'
  83     _TEST = {
  84         'url': 'https://www.nowness.com/playlist/3286/i-guess-thats-why-they-call-it-the-blues',
  85         'info_dict': {
  86             'id': '3286',
  87         },
  88         'playlist_mincount': 8,
  89     }
  90
  91     def _real_extract(self, url):
  92         playlist_id, playlist = self._api_request(url, 'post?PlaylistId=%s')
  93         entries = [self._extract_url_result(item) for item in playlist['items']]
  94         return self.playlist_result(entries, playlist_id)
  95
  96
  97 class NownessSeriesIE(NownessBaseIE):
  98     IE_NAME = 'nowness:series'
  99     _VALID_URL = r'https?://(?:(?:www|cn)\.)?nowness\.com/series/(?P<id>[^/]+?)(?:$|[?#])'
 100     _TEST = {
 101         'url': 'https://www.nowness.com/series/60-seconds',
 102         'info_dict': {
 103             'id': '60',
 104             'title': '60 Seconds',
 105             'description': 'One-minute wisdom in a new NOWNESS series',
 106         },
 107         'playlist_mincount': 4,
 108     }
 109
 110     def _real_extract(self, url):
 111         display_id, series = self._api_request(url, 'series/getBySlug/%s')
 112         entries = [self._extract_url_result(post) for post in series['posts']]
 113         series_title = None
 114         series_description = None
 115         translations = series.get('translations', [])
 116         if translations:
 117             series_title = translations[0].get('title') or translations[0]['seoTitle']
 118             series_description = translations[0].get('seoDescription')
 119         return self.playlist_result(
 120             entries, compat_str(series['id']), series_title, series_description)