Raphaël G. Git Repositories - youtubedl/blob - 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 ..compat import (
   9     compat_str,
  10     compat_urllib_parse,
  11     compat_urllib_request,
  12 )
  13 from ..utils import (
  14     ExtractorError,
  15     orderedSet,
  16     unescapeHTML,
  17     unified_strdate,
  18 )
  19
  20
  21 class VKIE(InfoExtractor):
  22     IE_NAME = 'vk.com'
  23     _VALID_URL = r'https?://(?:m\.)?vk\.com/(?:video_ext\.php\?.*?\boid=(?P<oid>-?\d+).*?\bid=(?P<id>\d+)|(?:.+?\?.*?z=)?video(?P<videoid>[^s].*?)(?:\?|%2F|$))'
  24     _NETRC_MACHINE = 'vk'
  25
  26     _TESTS = [
  27         {
  28             'url': 'http://vk.com/videos-77521?z=video-77521_162222515%2Fclub77521',
  29             'md5': '0deae91935c54e00003c2a00646315f0',
  30             'info_dict': {
  31                 'id': '162222515',
  32                 'ext': 'flv',
  33                 'title': 'ProtivoGunz - Хуёвая песня',
  34                 'uploader': 're:Noize MC.*',
  35                 'duration': 195,
  36                 'upload_date': '20120212',
  37             },
  38         },
  39         {
  40             'url': 'http://vk.com/video205387401_165548505',
  41             'md5': '6c0aeb2e90396ba97035b9cbde548700',
  42             'info_dict': {
  43                 'id': '165548505',
  44                 'ext': 'mp4',
  45                 'uploader': 'Tom Cruise',
  46                 'title': 'No name',
  47                 'duration': 9,
  48                 'upload_date': '20130721'
  49             }
  50         },
  51         {
  52             'note': 'Embedded video',
  53             'url': 'http://vk.com/video_ext.php?oid=32194266&id=162925554&hash=7d8c2e0d5e05aeaa&hd=1',
  54             'md5': 'c7ce8f1f87bec05b3de07fdeafe21a0a',
  55             'info_dict': {
  56                 'id': '162925554',
  57                 'ext': 'mp4',
  58                 'uploader': 'Vladimir Gavrin',
  59                 'title': 'Lin Dan',
  60                 'duration': 101,
  61                 'upload_date': '20120730',
  62             }
  63         },
  64         {
  65             # VIDEO NOW REMOVED
  66             # please update if you find a video whose URL follows the same pattern
  67             'url': 'http://vk.com/video-8871596_164049491',
  68             'md5': 'a590bcaf3d543576c9bd162812387666',
  69             'note': 'Only available for registered users',
  70             'info_dict': {
  71                 'id': '164049491',
  72                 'ext': 'mp4',
  73                 'uploader': 'Триллеры',
  74                 'title': '► Бойцовский клуб / Fight Club 1999 [HD 720]',
  75                 'duration': 8352,
  76                 'upload_date': '20121218'
  77             },
  78             'skip': 'Requires vk account credentials',
  79         },
  80         {
  81             'url': 'http://vk.com/hd_kino_mania?z=video-43215063_168067957%2F15c66b9b533119788d',
  82             'md5': '4d7a5ef8cf114dfa09577e57b2993202',
  83             'info_dict': {
  84                 'id': '168067957',
  85                 'ext': 'mp4',
  86                 'uploader': 'Киномания - лучшее из мира кино',
  87                 'title': ' ',
  88                 'duration': 7291,
  89                 'upload_date': '20140328',
  90             },
  91             'skip': 'Requires vk account credentials',
  92         },
  93         {
  94             'url': 'http://m.vk.com/video-43215063_169084319?list=125c627d1aa1cebb83&from=wall-43215063_2566540',
  95             'md5': '0c45586baa71b7cb1d0784ee3f4e00a6',
  96             'note': 'ivi.ru embed',
  97             'info_dict': {
  98                 'id': '60690',
  99                 'ext': 'mp4',
 100                 'title': 'Книга Илая',
 101                 'duration': 6771,
 102                 'upload_date': '20140626',
 103             },
 104             'skip': 'Only works from Russia',
 105         },
 106         {
 107             # removed video, just testing that we match the pattern
 108             'url': 'http://vk.com/feed?z=video-43215063_166094326%2Fbb50cacd3177146d7a',
 109             'only_matching': True,
 110         },
 111     ]
 112
 113     def _login(self):
 114         (username, password) = self._get_login_info()
 115         if username is None:
 116             return
 117
 118         login_form = {
 119             'act': 'login',
 120             'role': 'al_frame',
 121             'expire': '1',
 122             'email': username,
 123             'pass': password,
 124         }
 125
 126         request = compat_urllib_request.Request('https://login.vk.com/?act=login',
 127                                                 compat_urllib_parse.urlencode(login_form).encode('utf-8'))
 128         login_page = self._download_webpage(request, None, note='Logging in as %s' % username)
 129
 130         if re.search(r'onLoginFailed', login_page):
 131             raise ExtractorError('Unable to login, incorrect username and/or password', expected=True)
 132
 133     def _real_initialize(self):
 134         self._login()
 135
 136     def _real_extract(self, url):
 137         mobj = re.match(self._VALID_URL, url)
 138         video_id = mobj.group('videoid')
 139
 140         if not video_id:
 141             video_id = '%s_%s' % (mobj.group('oid'), mobj.group('id'))
 142
 143         info_url = 'http://vk.com/al_video.php?act=show&al=1&video=%s' % video_id
 144         info_page = self._download_webpage(info_url, video_id)
 145
 146         ERRORS = {
 147             r'>Видеозапись .*? была изъята из публичного доступа в связи с обращением правообладателя.<':
 148             'Video %s has been removed from public access due to rightholder complaint.',
 149
 150             r'<!>Please log in or <':
 151             'Video %s is only available for registered users, '
 152             'use --username and --password options to provide account credentials.',
 153
 154             r'<!>Unknown error':
 155             'Video %s does not exist.'
 156         }
 157
 158         for error_re, error_msg in ERRORS.items():
 159             if re.search(error_re, info_page):
 160                 raise ExtractorError(error_msg % video_id, expected=True)
 161
 162         m_yt = re.search(r'src="(http://www.youtube.com/.*?)"', info_page)
 163         if m_yt is not None:
 164             self.to_screen('Youtube video detected')
 165             return self.url_result(m_yt.group(1), 'Youtube')
 166
 167         m_rutube = re.search(
 168             r'\ssrc="((?:https?:)?//rutube\.ru\\?/video\\?/embed(?:.*?))\\?"', info_page)
 169         if m_rutube is not None:
 170             self.to_screen('rutube video detected')
 171             rutube_url = self._proto_relative_url(
 172                 m_rutube.group(1).replace('\\', ''))
 173             return self.url_result(rutube_url)
 174
 175         m_opts = re.search(r'(?s)var\s+opts\s*=\s*({.*?});', info_page)
 176         if m_opts:
 177             m_opts_url = re.search(r"url\s*:\s*'([^']+)", m_opts.group(1))
 178             if m_opts_url:
 179                 opts_url = m_opts_url.group(1)
 180                 if opts_url.startswith('//'):
 181                     opts_url = 'http:' + opts_url
 182                 return self.url_result(opts_url)
 183
 184         data_json = self._search_regex(r'var vars = ({.*?});', info_page, 'vars')
 185         data = json.loads(data_json)
 186
 187         # Extract upload date
 188         upload_date = None
 189         mobj = re.search(r'id="mv_date_wrap".*?Added ([a-zA-Z]+ [0-9]+), ([0-9]+) at', info_page)
 190         if mobj is not None:
 191             mobj.group(1) + ' ' + mobj.group(2)
 192             upload_date = unified_strdate(mobj.group(1) + ' ' + mobj.group(2))
 193
 194         formats = [{
 195             'format_id': k,
 196             'url': v,
 197             'width': int(k[len('url'):]),
 198         } for k, v in data.items()
 199             if k.startswith('url')]
 200         self._sort_formats(formats)
 201
 202         return {
 203             'id': compat_str(data['vid']),
 204             'formats': formats,
 205             'title': unescapeHTML(data['md_title']),
 206             'thumbnail': data.get('jpg'),
 207             'uploader': data.get('md_author'),
 208             'duration': data.get('duration'),
 209             'upload_date': upload_date,
 210         }
 211
 212
 213 class VKUserVideosIE(InfoExtractor):
 214     IE_NAME = 'vk.com:user-videos'
 215     IE_DESC = 'vk.com:All of a user\'s videos'
 216     _VALID_URL = r'https?://vk\.com/videos(?P<id>[0-9]+)(?:m\?.*)?'
 217     _TEMPLATE_URL = 'https://vk.com/videos'
 218     _TEST = {
 219         'url': 'http://vk.com/videos205387401',
 220         'playlist_mincount': 4,
 221     }
 222
 223     def _real_extract(self, url):
 224         page_id = self._match_id(url)
 225         page = self._download_webpage(url, page_id)
 226         video_ids = orderedSet(
 227             m.group(1) for m in re.finditer(r'href="/video([0-9_]+)"', page))
 228         url_entries = [
 229             self.url_result(
 230                 'http://vk.com/video' + video_id, 'VK', video_id=video_id)
 231             for video_id in video_ids]
 232         return self.playlist_result(url_entries, page_id)