youtube-dl

Another place where youtube-dl lives on
git clone git://git.oshgnacknak.de/youtube-dl.git
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europa.py (3415B)

      1 # coding: utf-8
      2 from __future__ import unicode_literals
      3 
      4 from .common import InfoExtractor
      5 from ..compat import compat_urlparse
      6 from ..utils import (
      7     int_or_none,
      8     orderedSet,
      9     parse_duration,
     10     qualities,
     11     unified_strdate,
     12     xpath_text
     13 )
     14 
     15 
     16 class EuropaIE(InfoExtractor):
     17     _VALID_URL = r'https?://ec\.europa\.eu/avservices/(?:video/player|audio/audioDetails)\.cfm\?.*?\bref=(?P<id>[A-Za-z0-9-]+)'
     18     _TESTS = [{
     19         'url': 'http://ec.europa.eu/avservices/video/player.cfm?ref=I107758',
     20         'md5': '574f080699ddd1e19a675b0ddf010371',
     21         'info_dict': {
     22             'id': 'I107758',
     23             'ext': 'mp4',
     24             'title': 'TRADE - Wikileaks on TTIP',
     25             'description': 'NEW  LIVE EC Midday press briefing of 11/08/2015',
     26             'thumbnail': r're:^https?://.*\.jpg$',
     27             'upload_date': '20150811',
     28             'duration': 34,
     29             'view_count': int,
     30             'formats': 'mincount:3',
     31         }
     32     }, {
     33         'url': 'http://ec.europa.eu/avservices/video/player.cfm?sitelang=en&ref=I107786',
     34         'only_matching': True,
     35     }, {
     36         'url': 'http://ec.europa.eu/avservices/audio/audioDetails.cfm?ref=I-109295&sitelang=en',
     37         'only_matching': True,
     38     }]
     39 
     40     def _real_extract(self, url):
     41         video_id = self._match_id(url)
     42 
     43         playlist = self._download_xml(
     44             'http://ec.europa.eu/avservices/video/player/playlist.cfm?ID=%s' % video_id, video_id)
     45 
     46         def get_item(type_, preference):
     47             items = {}
     48             for item in playlist.findall('./info/%s/item' % type_):
     49                 lang, label = xpath_text(item, 'lg', default=None), xpath_text(item, 'label', default=None)
     50                 if lang and label:
     51                     items[lang] = label.strip()
     52             for p in preference:
     53                 if items.get(p):
     54                     return items[p]
     55 
     56         query = compat_urlparse.parse_qs(compat_urlparse.urlparse(url).query)
     57         preferred_lang = query.get('sitelang', ('en', ))[0]
     58 
     59         preferred_langs = orderedSet((preferred_lang, 'en', 'int'))
     60 
     61         title = get_item('title', preferred_langs) or video_id
     62         description = get_item('description', preferred_langs)
     63         thumbnail = xpath_text(playlist, './info/thumburl', 'thumbnail')
     64         upload_date = unified_strdate(xpath_text(playlist, './info/date', 'upload date'))
     65         duration = parse_duration(xpath_text(playlist, './info/duration', 'duration'))
     66         view_count = int_or_none(xpath_text(playlist, './info/views', 'views'))
     67 
     68         language_preference = qualities(preferred_langs[::-1])
     69 
     70         formats = []
     71         for file_ in playlist.findall('./files/file'):
     72             video_url = xpath_text(file_, './url')
     73             if not video_url:
     74                 continue
     75             lang = xpath_text(file_, './lg')
     76             formats.append({
     77                 'url': video_url,
     78                 'format_id': lang,
     79                 'format_note': xpath_text(file_, './lglabel'),
     80                 'language_preference': language_preference(lang)
     81             })
     82         self._sort_formats(formats)
     83 
     84         return {
     85             'id': video_id,
     86             'title': title,
     87             'description': description,
     88             'thumbnail': thumbnail,
     89             'upload_date': upload_date,
     90             'duration': duration,
     91             'view_count': view_count,
     92             'formats': formats
     93         }