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[youtubedl] / youtube_dl / extractor / europa.py
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 thumbnmail = 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': thumbnmail,
89 'upload_date': upload_date,
90 'duration': duration,
91 'view_count': view_count,
92 'formats': formats
93 }