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[youtubedl] / youtube_dl / extractor / firsttv.py
1 # encoding: utf-8
2 from __future__ import unicode_literals
3
4 from .common import InfoExtractor
5 from ..compat import compat_xpath
6 from ..utils import (
7 int_or_none,
8 qualities,
9 unified_strdate,
10 xpath_attr,
11 xpath_element,
12 xpath_text,
13 xpath_with_ns,
14 )
15
16
17 class FirstTVIE(InfoExtractor):
18 IE_NAME = '1tv'
19 IE_DESC = 'Первый канал'
20 _VALID_URL = r'https?://(?:www\.)?1tv\.ru/(?:[^/]+/)+p?(?P<id>\d+)'
21
22 _TESTS = [{
23 # single format via video_materials.json API
24 'url': 'http://www.1tv.ru/prj/inprivate/vypusk/35930',
25 'md5': '82a2777648acae812d58b3f5bd42882b',
26 'info_dict': {
27 'id': '35930',
28 'ext': 'mp4',
29 'title': 'Гость Людмила Сенчина. Наедине со всеми. Выпуск от 12.02.2015',
30 'description': 'md5:357933adeede13b202c7c21f91b871b2',
31 'thumbnail': 're:^https?://.*\.(?:jpg|JPG)$',
32 'upload_date': '20150212',
33 'duration': 2694,
34 },
35 }, {
36 # multiple formats via video_materials.json API
37 'url': 'http://www.1tv.ru/video_archive/projects/dobroeutro/p113641',
38 'info_dict': {
39 'id': '113641',
40 'ext': 'mp4',
41 'title': 'Весенняя аллергия. Доброе утро. Фрагмент выпуска от 07.04.2016',
42 'description': 'md5:8dcebb3dded0ff20fade39087fd1fee2',
43 'thumbnail': 're:^https?://.*\.(?:jpg|JPG)$',
44 'upload_date': '20160407',
45 'duration': 179,
46 'formats': 'mincount:3',
47 },
48 'params': {
49 'skip_download': True,
50 },
51 }, {
52 # single format only available via ONE_ONLINE_VIDEOS.archive_single_xml API
53 'url': 'http://www.1tv.ru/video_archive/series/f7552/p47038',
54 'md5': '519d306c5b5669761fd8906c39dbee23',
55 'info_dict': {
56 'id': '47038',
57 'ext': 'mp4',
58 'title': '"Побег". Второй сезон. 3 серия',
59 'description': 'md5:3abf8f6b9bce88201c33e9a3d794a00b',
60 'thumbnail': 're:^https?://.*\.(?:jpg|JPG)$',
61 'upload_date': '20120516',
62 'duration': 3080,
63 },
64 }, {
65 'url': 'http://www.1tv.ru/videoarchive/9967',
66 'only_matching': True,
67 }]
68
69 def _real_extract(self, url):
70 video_id = self._match_id(url)
71
72 # Videos with multiple formats only available via this API
73 video = self._download_json(
74 'http://www.1tv.ru/video_materials.json?legacy_id=%s' % video_id,
75 video_id, fatal=False)
76
77 description, thumbnail, upload_date, duration = [None] * 4
78
79 if video:
80 item = video[0]
81 title = item['title']
82 quality = qualities(('ld', 'sd', 'hd', ))
83 formats = [{
84 'url': f['src'],
85 'format_id': f.get('name'),
86 'quality': quality(f.get('name')),
87 } for f in item['mbr'] if f.get('src')]
88 thumbnail = item.get('poster')
89 else:
90 # Some videos are not available via video_materials.json
91 video = self._download_xml(
92 'http://www.1tv.ru/owa/win/ONE_ONLINE_VIDEOS.archive_single_xml?pid=%s' % video_id,
93 video_id)
94
95 NS_MAP = {
96 'media': 'http://search.yahoo.com/mrss/',
97 }
98
99 item = xpath_element(video, './channel/item', fatal=True)
100 title = xpath_text(item, './title', fatal=True)
101 formats = [{
102 'url': content.attrib['url'],
103 } for content in item.findall(
104 compat_xpath(xpath_with_ns('./media:content', NS_MAP))) if content.attrib.get('url')]
105 thumbnail = xpath_attr(
106 item, xpath_with_ns('./media:thumbnail', NS_MAP), 'url')
107
108 self._sort_formats(formats)
109
110 webpage = self._download_webpage(url, video_id, 'Downloading page', fatal=False)
111 if webpage:
112 title = self._html_search_regex(
113 (r'<div class="tv_translation">\s*<h1><a href="[^"]+">([^<]*)</a>',
114 r"'title'\s*:\s*'([^']+)'"),
115 webpage, 'title', default=None) or title
116 description = self._html_search_regex(
117 r'<div class="descr">\s*<div>&nbsp;</div>\s*<p>([^<]*)</p></div>',
118 webpage, 'description', default=None) or self._html_search_meta(
119 'description', webpage, 'description')
120 thumbnail = thumbnail or self._og_search_thumbnail(webpage)
121 duration = int_or_none(self._html_search_meta(
122 'video:duration', webpage, 'video duration', fatal=False))
123 upload_date = unified_strdate(self._html_search_meta(
124 'ya:ovs:upload_date', webpage, 'upload date', fatal=False))
125
126 return {
127 'id': video_id,
128 'thumbnail': thumbnail,
129 'title': title,
130 'description': description,
131 'upload_date': upload_date,
132 'duration': int_or_none(duration),
133 'formats': formats
134 }