text: # coding: utf-8
  from __future__ import unicode_literals
  
  import re
  
  from .common import InfoExtractor
  from ..compat import (
      compat_urllib_parse_urlparse,
      compat_urlparse,
  )
  from ..utils import (
      determine_ext,
      extract_attributes,
      int_or_none,
      js_to_json,
      mimetype2ext,
      orderedSet,
      parse_iso8601,
  )
  
  
  class CondeNastIE(InfoExtractor):
      """
      Condé Nast is a media group, some of its sites use a custom HTML5 player
      that works the same in all of them.
      """
  
      # The keys are the supported sites and the values are the name to be shown
      # to the user and in the extractor description.
      _SITES = {
          'allure': 'Allure',
          'architecturaldigest': 'Architectural Digest',
          'arstechnica': 'Ars Technica',
          'bonappetit': 'Bon Appétit',
          'brides': 'Brides',
          'cnevids': 'Condé Nast',
          'cntraveler': 'Condé Nast Traveler',
          'details': 'Details',
          'epicurious': 'Epicurious',
          'glamour': 'Glamour',
          'golfdigest': 'Golf Digest',
          'gq': 'GQ',
          'newyorker': 'The New Yorker',
          'self': 'SELF',
          'teenvogue': 'Teen Vogue',
          'vanityfair': 'Vanity Fair',
          'vogue': 'Vogue',
          'wired': 'WIRED',
          'wmagazine': 'W Magazine',
      }
  
      _VALID_URL = r'''(?x)https?://(?:video|www|player(?:-backend)?)\.(?:%s)\.com/
          (?:
              (?:
                  embed(?:js)?|
                  (?:script|inline)/video
              )/(?P<id>[0-9a-f]{24})(?:/(?P<player_id>[0-9a-f]{24}))?(?:.+?\btarget=(?P<target>[^&]+))?|
              (?P<type>watch|series|video)/(?P<display_id>[^/?#]+)
          )''' % '|'.join(_SITES.keys())
      IE_DESC = 'Condé Nast media group: %s' % ', '.join(sorted(_SITES.values()))
  
      EMBED_URL = r'(?:https?:)?//player(?:-backend)?\.(?:%s)\.com/(?:embed(?:js)?|(?:script|inline)/video)/.+?' % '|'.join(_SITES.keys())
  
      _TESTS = [{
          'url': 'http://video.wired.com/watch/3d-printed-speakers-lit-with-led',
          'md5': '1921f713ed48aabd715691f774c451f7',
          'info_dict': {
              'id': '5171b343c2b4c00dd0c1ccb3',
              'ext': 'mp4',
              'title': '3D Printed Speakers Lit With LED',
              'description': 'Check out these beautiful 3D printed LED speakers.  You can\'t actually buy them, but LumiGeek is working on a board that will let you make you\'re own.',
              'uploader': 'wired',
              'upload_date': '20130314',
              'timestamp': 1363219200,
          }
      }, {
          'url': 'http://video.gq.com/watch/the-closer-with-keith-olbermann-the-only-true-surprise-trump-s-an-idiot?c=series',
          'info_dict': {
              'id': '58d1865bfd2e6126e2000015',
              'ext': 'mp4',
              'title': 'The Only True Surprise? Trump’s an Idiot',
              'uploader': 'gq',
              'upload_date': '20170321',
              'timestamp': 1490126427,
          },
      }, {
          # JS embed
          'url': 'http://player.cnevids.com/embedjs/55f9cf8b61646d1acf00000c/5511d76261646d5566020000.js',
          'md5': 'f1a6f9cafb7083bab74a710f65d08999',
          'info_dict': {
              'id': '55f9cf8b61646d1acf00000c',
              'ext': 'mp4',
              'title': '3D printed TSA Travel Sentry keys really do open TSA locks',
              'uploader': 'arstechnica',
              'upload_date': '20150916',
              'timestamp': 1442434955,
          }
      }, {
          'url': 'https://player.cnevids.com/inline/video/59138decb57ac36b83000005.js?target=js-cne-player',
          'only_matching': True,
      }, {
          'url': 'http://player-backend.cnevids.com/script/video/59138decb57ac36b83000005.js',
          'only_matching': True,
      }]
  
      def _extract_series(self, url, webpage):
          title = self._html_search_regex(
              r'(?s)<div class="cne-series-info">.*?<h1>(.+?)</h1>',
              webpage, 'series title')
          url_object = compat_urllib_parse_urlparse(url)
          base_url = '%s://%s' % (url_object.scheme, url_object.netloc)
          m_paths = re.finditer(
              r'(?s)<p class="cne-thumb-title">.*?<a href="(/watch/.+?)["\?]', webpage)
          paths = orderedSet(m.group(1) for m in m_paths)
          build_url = lambda path: compat_urlparse.urljoin(base_url, path)
          entries = [self.url_result(build_url(path), 'CondeNast') for path in paths]
          return self.playlist_result(entries, playlist_title=title)
  
      def _extract_video_params(self, webpage, display_id):
          query = self._parse_json(
              self._search_regex(
                  r'(?s)var\s+params\s*=\s*({.+?})[;,]', webpage, 'player params',
                  default='{}'),
              display_id, transform_source=js_to_json, fatal=False)
          if query:
              query['videoId'] = self._search_regex(
                  r'(?:data-video-id=|currentVideoId\s*=\s*)["\']([\da-f]+)',
                  webpage, 'video id', default=None)
          else:
              params = extract_attributes(self._search_regex(
                  r'(<[^>]+data-js="video-player"[^>]+>)',
                  webpage, 'player params element'))
              query.update({
                  'videoId': params['data-video'],
                  'playerId': params['data-player'],
                  'target': params['id'],
              })
          return query
  
      def _extract_video(self, params):
          video_id = params['videoId']
  
          video_info = None
  
          # New API path
          query = params.copy()
          query['embedType'] = 'inline'
          info_page = self._download_json(
              'http://player.cnevids.com/embed-api.json', video_id,
              'Downloading embed info', fatal=False, query=query)
  
          # Old fallbacks
          if not info_page:
              if params.get('playerId'):
                  info_page = self._download_json(
                      'http://player.cnevids.com/player/video.js', video_id,
                      'Downloading video info', fatal=False, query=params)
          if info_page:
              video_info = info_page.get('video')
          if not video_info:
              info_page = self._download_webpage(
                  'http://player.cnevids.com/player/loader.js',
                  video_id, 'Downloading loader info', query=params)
          if not video_info:
              info_page = self._download_webpage(
                  'https://player.cnevids.com/inline/video/%s.js' % video_id,
                  video_id, 'Downloading inline info', query={
                      'target': params.get('target', 'embedplayer')
                  })
  
          if not video_info:
              video_info = self._parse_json(
                  self._search_regex(
                      r'(?s)var\s+config\s*=\s*({.+?});', info_page, 'config'),
                  video_id, transform_source=js_to_json)['video']
  
          title = video_info['title']
  
          formats = []
          for fdata in video_info['sources']:
              src = fdata.get('src')
              if not src:
                  continue
              ext = mimetype2ext(fdata.get('type')) or determine_ext(src)
              if ext == 'm3u8':
                  formats.extend(self._extract_m3u8_formats(
                      src, video_id, 'mp4', entry_protocol='m3u8_native',
                      m3u8_id='hls', fatal=False))
                  continue
              quality = fdata.get('quality')
              formats.append({
                  'format_id': ext + ('-%s' % quality if quality else ''),
                  'url': src,
                  'ext': ext,
                  'quality': 1 if quality == 'high' else 0,
              })
          self._sort_formats(formats)
  
          return {
              'id': video_id,
              'formats': formats,
              'title': title,
              'thumbnail': video_info.get('poster_frame'),
              'uploader': video_info.get('brand'),
              'duration': int_or_none(video_info.get('duration')),
              'tags': video_info.get('tags'),
              'series': video_info.get('series_title'),
              'season': video_info.get('season_title'),
              'timestamp': parse_iso8601(video_info.get('premiere_date')),
              'categories': video_info.get('categories'),
          }
  
      def _real_extract(self, url):
          video_id, player_id, target, url_type, display_id = re.match(self._VALID_URL, url).groups()
  
          if video_id:
              return self._extract_video({
                  'videoId': video_id,
                  'playerId': player_id,
                  'target': target,
              })
  
          webpage = self._download_webpage(url, display_id)
  
          if url_type == 'series':
              return self._extract_series(url, webpage)
          else:
              params = self._extract_video_params(webpage, display_id)
              info = self._search_json_ld(
                  webpage, display_id, fatal=False)
              info.update(self._extract_video(params))
              return info
  