youtube-dl

Another place where youtube-dl lives on
git clone git://git.oshgnacknak.de/youtube-dl.git
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webcaster.py (3833B)

      1 # coding: utf-8
      2 from __future__ import unicode_literals
      3 
      4 import re
      5 
      6 from .common import InfoExtractor
      7 from ..utils import (
      8     determine_ext,
      9     xpath_text,
     10 )
     11 
     12 
     13 class WebcasterIE(InfoExtractor):
     14     _VALID_URL = r'https?://bl\.webcaster\.pro/(?:quote|media)/start/free_(?P<id>[^/]+)'
     15     _TESTS = [{
     16         # http://video.khl.ru/quotes/393859
     17         'url': 'http://bl.webcaster.pro/quote/start/free_c8cefd240aa593681c8d068cff59f407_hd/q393859/eb173f99dd5f558674dae55f4ba6806d/1480289104?sr%3D105%26fa%3D1%26type_id%3D18',
     18         'md5': '0c162f67443f30916ff1c89425dcd4cd',
     19         'info_dict': {
     20             'id': 'c8cefd240aa593681c8d068cff59f407_hd',
     21             'ext': 'mp4',
     22             'title': 'Сибирь - Нефтехимик. Лучшие моменты первого периода',
     23             'thumbnail': r're:^https?://.*\.jpg$',
     24         },
     25     }, {
     26         'url': 'http://bl.webcaster.pro/media/start/free_6246c7a4453ac4c42b4398f840d13100_hd/2_2991109016/e8d0d82587ef435480118f9f9c41db41/4635726126',
     27         'only_matching': True,
     28     }]
     29 
     30     def _real_extract(self, url):
     31         video_id = self._match_id(url)
     32 
     33         video = self._download_xml(url, video_id)
     34 
     35         title = xpath_text(video, './/event_name', 'event name', fatal=True)
     36 
     37         def make_id(parts, separator):
     38             return separator.join(filter(None, parts))
     39 
     40         formats = []
     41         for format_id in (None, 'noise'):
     42             track_tag = make_id(('track', format_id), '_')
     43             for track in video.findall('.//iphone/%s' % track_tag):
     44                 track_url = track.text
     45                 if not track_url:
     46                     continue
     47                 if determine_ext(track_url) == 'm3u8':
     48                     m3u8_formats = self._extract_m3u8_formats(
     49                         track_url, video_id, 'mp4',
     50                         entry_protocol='m3u8_native',
     51                         m3u8_id=make_id(('hls', format_id), '-'), fatal=False)
     52                     for f in m3u8_formats:
     53                         f.update({
     54                             'source_preference': 0 if format_id == 'noise' else 1,
     55                             'format_note': track.get('title'),
     56                         })
     57                     formats.extend(m3u8_formats)
     58         self._sort_formats(formats)
     59 
     60         thumbnail = xpath_text(video, './/image', 'thumbnail')
     61 
     62         return {
     63             'id': video_id,
     64             'title': title,
     65             'thumbnail': thumbnail,
     66             'formats': formats,
     67         }
     68 
     69 
     70 class WebcasterFeedIE(InfoExtractor):
     71     _VALID_URL = r'https?://bl\.webcaster\.pro/feed/start/free_(?P<id>[^/]+)'
     72     _TEST = {
     73         'url': 'http://bl.webcaster.pro/feed/start/free_c8cefd240aa593681c8d068cff59f407_hd/q393859/eb173f99dd5f558674dae55f4ba6806d/1480289104',
     74         'only_matching': True,
     75     }
     76 
     77     @staticmethod
     78     def _extract_url(ie, webpage):
     79         mobj = re.search(
     80             r'<(?:object|a[^>]+class=["\']webcaster-player["\'])[^>]+data(?:-config)?=(["\']).*?config=(?P<url>https?://bl\.webcaster\.pro/feed/start/free_.*?)(?:[?&]|\1)',
     81             webpage)
     82         if mobj:
     83             return mobj.group('url')
     84         for secure in (True, False):
     85             video_url = ie._og_search_video_url(
     86                 webpage, secure=secure, default=None)
     87             if video_url:
     88                 mobj = re.search(
     89                     r'config=(?P<url>https?://bl\.webcaster\.pro/feed/start/free_[^?&=]+)',
     90                     video_url)
     91                 if mobj:
     92                     return mobj.group('url')
     93 
     94     def _real_extract(self, url):
     95         video_id = self._match_id(url)
     96 
     97         feed = self._download_xml(url, video_id)
     98 
     99         video_url = xpath_text(
    100             feed, ('video_hd', 'video'), 'video url', fatal=True)
    101 
    102         return self.url_result(video_url, WebcasterIE.ie_key())