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[youtubedl] / youtube_dl / extractor / vk.py
1 # encoding: utf-8
2 from __future__ import unicode_literals
3
4 import re
5 import json
6
7 from .common import InfoExtractor
8 from ..utils import (
9 ExtractorError,
10 compat_urllib_request,
11 compat_urllib_parse,
12 compat_str,
13 unescapeHTML,
14 unified_strdate,
15 orderedSet)
16
17
18 class VKIE(InfoExtractor):
19 IE_NAME = 'vk.com'
20 _VALID_URL = r'https?://(?:m\.)?vk\.com/(?:video_ext\.php\?.*?\boid=(?P<oid>-?\d+).*?\bid=(?P<id>\d+)|(?:.+?\?.*?z=)?video(?P<videoid>[^s].*?)(?:\?|%2F|$))'
21 _NETRC_MACHINE = 'vk'
22
23 _TESTS = [
24 {
25 'url': 'http://vk.com/videos-77521?z=video-77521_162222515%2Fclub77521',
26 'md5': '0deae91935c54e00003c2a00646315f0',
27 'info_dict': {
28 'id': '162222515',
29 'ext': 'flv',
30 'title': 'ProtivoGunz - Хуёвая песня',
31 'uploader': 're:Noize MC.*',
32 'duration': 195,
33 'upload_date': '20120212',
34 },
35 },
36 {
37 'url': 'http://vk.com/video205387401_165548505',
38 'md5': '6c0aeb2e90396ba97035b9cbde548700',
39 'info_dict': {
40 'id': '165548505',
41 'ext': 'mp4',
42 'uploader': 'Tom Cruise',
43 'title': 'No name',
44 'duration': 9,
45 'upload_date': '20130721'
46 }
47 },
48 {
49 'note': 'Embedded video',
50 'url': 'http://vk.com/video_ext.php?oid=32194266&id=162925554&hash=7d8c2e0d5e05aeaa&hd=1',
51 'md5': 'c7ce8f1f87bec05b3de07fdeafe21a0a',
52 'info_dict': {
53 'id': '162925554',
54 'ext': 'mp4',
55 'uploader': 'Vladimir Gavrin',
56 'title': 'Lin Dan',
57 'duration': 101,
58 'upload_date': '20120730',
59 }
60 },
61 {
62 # VIDEO NOW REMOVED
63 # please update if you find a video whose URL follows the same pattern
64 'url': 'http://vk.com/video-8871596_164049491',
65 'md5': 'a590bcaf3d543576c9bd162812387666',
66 'note': 'Only available for registered users',
67 'info_dict': {
68 'id': '164049491',
69 'ext': 'mp4',
70 'uploader': 'Триллеры',
71 'title': '► Бойцовский клуб / Fight Club 1999 [HD 720]',
72 'duration': 8352,
73 'upload_date': '20121218'
74 },
75 'skip': 'Requires vk account credentials',
76 },
77 {
78 'url': 'http://vk.com/hd_kino_mania?z=video-43215063_168067957%2F15c66b9b533119788d',
79 'md5': '4d7a5ef8cf114dfa09577e57b2993202',
80 'info_dict': {
81 'id': '168067957',
82 'ext': 'mp4',
83 'uploader': 'Киномания - лучшее из мира кино',
84 'title': ' ',
85 'duration': 7291,
86 'upload_date': '20140328',
87 },
88 'skip': 'Requires vk account credentials',
89 },
90 {
91 'url': 'http://m.vk.com/video-43215063_169084319?list=125c627d1aa1cebb83&from=wall-43215063_2566540',
92 'md5': '0c45586baa71b7cb1d0784ee3f4e00a6',
93 'note': 'ivi.ru embed',
94 'info_dict': {
95 'id': '60690',
96 'ext': 'mp4',
97 'title': 'Книга Илая',
98 'duration': 6771,
99 'upload_date': '20140626',
100 },
101 'skip': 'Only works from Russia',
102 },
103 {
104 # removed video, just testing that we match the pattern
105 'url': 'http://vk.com/feed?z=video-43215063_166094326%2Fbb50cacd3177146d7a',
106 'only_matching': True,
107 },
108 ]
109
110 def _login(self):
111 (username, password) = self._get_login_info()
112 if username is None:
113 return
114
115 login_form = {
116 'act': 'login',
117 'role': 'al_frame',
118 'expire': '1',
119 'email': username,
120 'pass': password,
121 }
122
123 request = compat_urllib_request.Request('https://login.vk.com/?act=login',
124 compat_urllib_parse.urlencode(login_form).encode('utf-8'))
125 login_page = self._download_webpage(request, None, note='Logging in as %s' % username)
126
127 if re.search(r'onLoginFailed', login_page):
128 raise ExtractorError('Unable to login, incorrect username and/or password', expected=True)
129
130 def _real_initialize(self):
131 self._login()
132
133 def _real_extract(self, url):
134 mobj = re.match(self._VALID_URL, url)
135 video_id = mobj.group('videoid')
136
137 if not video_id:
138 video_id = '%s_%s' % (mobj.group('oid'), mobj.group('id'))
139
140 info_url = 'http://vk.com/al_video.php?act=show&al=1&video=%s' % video_id
141 info_page = self._download_webpage(info_url, video_id)
142
143 ERRORS = {
144 r'>Видеозапись .*? была изъята из публичного доступа в связи с обращением правообладателя.<':
145 'Video %s has been removed from public access due to rightholder complaint.',
146
147 r'<!>Please log in or <':
148 'Video %s is only available for registered users, '
149 'use --username and --password options to provide account credentials.',
150
151 r'<!>Unknown error':
152 'Video %s does not exist.'
153 }
154
155 for error_re, error_msg in ERRORS.items():
156 if re.search(error_re, info_page):
157 raise ExtractorError(error_msg % video_id, expected=True)
158
159 m_yt = re.search(r'src="(http://www.youtube.com/.*?)"', info_page)
160 if m_yt is not None:
161 self.to_screen('Youtube video detected')
162 return self.url_result(m_yt.group(1), 'Youtube')
163
164 m_opts = re.search(r'(?s)var\s+opts\s*=\s*({.*?});', info_page)
165 if m_opts:
166 m_opts_url = re.search(r"url\s*:\s*'([^']+)", m_opts.group(1))
167 if m_opts_url:
168 opts_url = m_opts_url.group(1)
169 if opts_url.startswith('//'):
170 opts_url = 'http:' + opts_url
171 return self.url_result(opts_url)
172
173 data_json = self._search_regex(r'var vars = ({.*?});', info_page, 'vars')
174 data = json.loads(data_json)
175
176 # Extract upload date
177 upload_date = None
178 mobj = re.search(r'id="mv_date_wrap".*?Added ([a-zA-Z]+ [0-9]+), ([0-9]+) at', info_page)
179 if mobj is not None:
180 mobj.group(1) + ' ' + mobj.group(2)
181 upload_date = unified_strdate(mobj.group(1) + ' ' + mobj.group(2))
182
183 formats = [{
184 'format_id': k,
185 'url': v,
186 'width': int(k[len('url'):]),
187 } for k, v in data.items()
188 if k.startswith('url')]
189 self._sort_formats(formats)
190
191 return {
192 'id': compat_str(data['vid']),
193 'formats': formats,
194 'title': unescapeHTML(data['md_title']),
195 'thumbnail': data.get('jpg'),
196 'uploader': data.get('md_author'),
197 'duration': data.get('duration'),
198 'upload_date': upload_date,
199 }
200
201
202 class VKUserVideosIE(InfoExtractor):
203 IE_NAME = 'vk.com:user-videos'
204 IE_DESC = 'vk.com:All of a user\'s videos'
205 _VALID_URL = r'https?://vk\.com/videos(?P<id>[0-9]+)(?:m\?.*)?'
206 _TEMPLATE_URL = 'https://vk.com/videos'
207 _TEST = {
208 'url': 'http://vk.com/videos205387401',
209 'playlist_mincount': 4,
210 }
211
212 def _real_extract(self, url):
213 page_id = self._match_id(url)
214 page = self._download_webpage(url, page_id)
215 video_ids = orderedSet(
216 m.group(1) for m in re.finditer(r'href="/video([0-9_]+)"', page))
217 url_entries = [
218 self.url_result(
219 'http://vk.com/video' + video_id, 'VK', video_id=video_id)
220 for video_id in video_ids]
221 return self.playlist_result(url_entries, page_id)