youtube_dl/extractor/noz.py

   1 # coding: utf-8
   2 from __future__ import unicode_literals
   3
   4 from .common import InfoExtractor
   5 from ..compat import (
   6     compat_urllib_parse_unquote,
   7     compat_xpath,
   8 )
   9 from ..utils import (
  10     int_or_none,
  11     find_xpath_attr,
  12     xpath_text,
  13     update_url_query,
  14 )
  15
  16
  17 class NozIE(InfoExtractor):
  18     _VALID_URL = r'https?://(?:www\.)?noz\.de/video/(?P<id>[0-9]+)/'
  19     _TESTS = [{
  20         'url': 'http://www.noz.de/video/25151/32-Deutschland-gewinnt-Badminton-Lnderspiel-in-Melle',
  21         'info_dict': {
  22             'id': '25151',
  23             'ext': 'mp4',
  24             'duration': 215,
  25             'title': '3:2 - Deutschland gewinnt Badminton-Länderspiel in Melle',
  26             'description': 'Vor rund 370 Zuschauern gewinnt die deutsche Badminton-Nationalmannschaft am Donnerstag ein EM-Vorbereitungsspiel gegen Frankreich in Melle. Video Moritz Frankenberg.',
  27             'thumbnail': r're:^http://.*\.jpg',
  28         },
  29     }]
  30
  31     def _real_extract(self, url):
  32         video_id = self._match_id(url)
  33         webpage = self._download_webpage(url, video_id)
  34         description = self._og_search_description(webpage)
  35
  36         edge_url = self._html_search_regex(
  37             r'<script\s+(?:type="text/javascript"\s+)?src="(.*?/videojs_.*?)"',
  38             webpage, 'edge URL')
  39         edge_content = self._download_webpage(edge_url, 'meta configuration')
  40
  41         config_url_encoded = self._search_regex(
  42             r'so\.addVariable\("config_url","[^,]*,(.*?)"',
  43             edge_content, 'config URL'
  44         )
  45         config_url = compat_urllib_parse_unquote(config_url_encoded)
  46
  47         doc = self._download_xml(config_url, 'video configuration')
  48         title = xpath_text(doc, './/title')
  49         thumbnail = xpath_text(doc, './/article/thumbnail/url')
  50         duration = int_or_none(xpath_text(
  51             doc, './/article/movie/file/duration'))
  52         formats = []
  53         for qnode in doc.findall(compat_xpath('.//article/movie/file/qualities/qual')):
  54             http_url_ele = find_xpath_attr(
  55                 qnode, './html_urls/video_url', 'format', 'video/mp4')
  56             http_url = http_url_ele.text if http_url_ele is not None else None
  57             if http_url:
  58                 formats.append({
  59                     'url': http_url,
  60                     'format_name': xpath_text(qnode, './name'),
  61                     'format_id': '%s-%s' % ('http', xpath_text(qnode, './id')),
  62                     'height': int_or_none(xpath_text(qnode, './height')),
  63                     'width': int_or_none(xpath_text(qnode, './width')),
  64                     'tbr': int_or_none(xpath_text(qnode, './bitrate'), scale=1000),
  65                 })
  66             else:
  67                 f4m_url = xpath_text(qnode, 'url_hd2')
  68                 if f4m_url:
  69                     formats.extend(self._extract_f4m_formats(
  70                         update_url_query(f4m_url, {'hdcore': '3.4.0'}),
  71                         video_id, f4m_id='hds', fatal=False))
  72                 m3u8_url_ele = find_xpath_attr(
  73                     qnode, './html_urls/video_url',
  74                     'format', 'application/vnd.apple.mpegurl')
  75                 m3u8_url = m3u8_url_ele.text if m3u8_url_ele is not None else None
  76                 if m3u8_url:
  77                     formats.extend(self._extract_m3u8_formats(
  78                         m3u8_url, video_id, 'mp4', 'm3u8_native',
  79                         m3u8_id='hls', fatal=False))
  80         self._sort_formats(formats)
  81
  82         return {
  83             'id': video_id,
  84             'formats': formats,
  85             'title': title,
  86             'duration': duration,
  87             'description': description,
  88             'thumbnail': thumbnail,
  89         }