mirror of
https://github.com/l1ving/youtube-dl
synced 2024-11-23 22:52:52 +08:00
222 lines
7.9 KiB
Python
222 lines
7.9 KiB
Python
# encoding: utf-8
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from __future__ import unicode_literals
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import re
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import json
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from .common import InfoExtractor
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from ..utils import (
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ExtractorError,
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compat_urllib_request,
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compat_urllib_parse,
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compat_str,
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unescapeHTML,
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unified_strdate,
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orderedSet)
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class VKIE(InfoExtractor):
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IE_NAME = 'vk.com'
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_VALID_URL = r'https?://(?:m\.)?vk\.com/(?:video_ext\.php\?.*?\boid=(?P<oid>-?\d+).*?\bid=(?P<id>\d+)|(?:.+?\?.*?z=)?video(?P<videoid>[^s].*?)(?:\?|%2F|$))'
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_NETRC_MACHINE = 'vk'
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_TESTS = [
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{
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'url': 'http://vk.com/videos-77521?z=video-77521_162222515%2Fclub77521',
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'md5': '0deae91935c54e00003c2a00646315f0',
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'info_dict': {
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'id': '162222515',
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'ext': 'flv',
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'title': 'ProtivoGunz - Хуёвая песня',
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'uploader': 're:Noize MC.*',
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'duration': 195,
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'upload_date': '20120212',
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},
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},
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{
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'url': 'http://vk.com/video205387401_165548505',
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'md5': '6c0aeb2e90396ba97035b9cbde548700',
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'info_dict': {
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'id': '165548505',
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'ext': 'mp4',
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'uploader': 'Tom Cruise',
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'title': 'No name',
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'duration': 9,
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'upload_date': '20130721'
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}
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},
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{
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'note': 'Embedded video',
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'url': 'http://vk.com/video_ext.php?oid=32194266&id=162925554&hash=7d8c2e0d5e05aeaa&hd=1',
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'md5': 'c7ce8f1f87bec05b3de07fdeafe21a0a',
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'info_dict': {
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'id': '162925554',
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'ext': 'mp4',
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'uploader': 'Vladimir Gavrin',
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'title': 'Lin Dan',
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'duration': 101,
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'upload_date': '20120730',
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}
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},
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{
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# VIDEO NOW REMOVED
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# please update if you find a video whose URL follows the same pattern
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'url': 'http://vk.com/video-8871596_164049491',
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'md5': 'a590bcaf3d543576c9bd162812387666',
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'note': 'Only available for registered users',
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'info_dict': {
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'id': '164049491',
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'ext': 'mp4',
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'uploader': 'Триллеры',
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'title': '► Бойцовский клуб / Fight Club 1999 [HD 720]',
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'duration': 8352,
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'upload_date': '20121218'
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},
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'skip': 'Requires vk account credentials',
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},
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{
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'url': 'http://vk.com/hd_kino_mania?z=video-43215063_168067957%2F15c66b9b533119788d',
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'md5': '4d7a5ef8cf114dfa09577e57b2993202',
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'info_dict': {
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'id': '168067957',
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'ext': 'mp4',
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'uploader': 'Киномания - лучшее из мира кино',
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'title': ' ',
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'duration': 7291,
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'upload_date': '20140328',
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},
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'skip': 'Requires vk account credentials',
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},
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{
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'url': 'http://m.vk.com/video-43215063_169084319?list=125c627d1aa1cebb83&from=wall-43215063_2566540',
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'md5': '0c45586baa71b7cb1d0784ee3f4e00a6',
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'note': 'ivi.ru embed',
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'info_dict': {
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'id': '60690',
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'ext': 'mp4',
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'title': 'Книга Илая',
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'duration': 6771,
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'upload_date': '20140626',
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},
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'skip': 'Only works from Russia',
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},
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{
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# removed video, just testing that we match the pattern
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'url': 'http://vk.com/feed?z=video-43215063_166094326%2Fbb50cacd3177146d7a',
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'only_matching': True,
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},
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]
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def _login(self):
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(username, password) = self._get_login_info()
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if username is None:
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return
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login_form = {
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'act': 'login',
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'role': 'al_frame',
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'expire': '1',
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'email': username,
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'pass': password,
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}
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request = compat_urllib_request.Request('https://login.vk.com/?act=login',
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compat_urllib_parse.urlencode(login_form).encode('utf-8'))
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login_page = self._download_webpage(request, None, note='Logging in as %s' % username)
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if re.search(r'onLoginFailed', login_page):
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raise ExtractorError('Unable to login, incorrect username and/or password', expected=True)
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def _real_initialize(self):
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self._login()
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def _real_extract(self, url):
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mobj = re.match(self._VALID_URL, url)
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video_id = mobj.group('videoid')
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if not video_id:
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video_id = '%s_%s' % (mobj.group('oid'), mobj.group('id'))
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info_url = 'http://vk.com/al_video.php?act=show&al=1&video=%s' % video_id
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info_page = self._download_webpage(info_url, video_id)
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ERRORS = {
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r'>Видеозапись .*? была изъята из публичного доступа в связи с обращением правообладателя.<':
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'Video %s has been removed from public access due to rightholder complaint.',
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r'<!>Please log in or <':
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'Video %s is only available for registered users, '
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'use --username and --password options to provide account credentials.',
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r'<!>Unknown error':
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'Video %s does not exist.'
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}
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for error_re, error_msg in ERRORS.items():
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if re.search(error_re, info_page):
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raise ExtractorError(error_msg % video_id, expected=True)
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m_yt = re.search(r'src="(http://www.youtube.com/.*?)"', info_page)
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if m_yt is not None:
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self.to_screen('Youtube video detected')
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return self.url_result(m_yt.group(1), 'Youtube')
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m_opts = re.search(r'(?s)var\s+opts\s*=\s*({.*?});', info_page)
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if m_opts:
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m_opts_url = re.search(r"url\s*:\s*'([^']+)", m_opts.group(1))
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if m_opts_url:
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opts_url = m_opts_url.group(1)
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if opts_url.startswith('//'):
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opts_url = 'http:' + opts_url
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return self.url_result(opts_url)
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data_json = self._search_regex(r'var vars = ({.*?});', info_page, 'vars')
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data = json.loads(data_json)
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# Extract upload date
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upload_date = None
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mobj = re.search(r'id="mv_date_wrap".*?Added ([a-zA-Z]+ [0-9]+), ([0-9]+) at', info_page)
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if mobj is not None:
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mobj.group(1) + ' ' + mobj.group(2)
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upload_date = unified_strdate(mobj.group(1) + ' ' + mobj.group(2))
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formats = [{
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'format_id': k,
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'url': v,
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'width': int(k[len('url'):]),
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} for k, v in data.items()
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if k.startswith('url')]
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self._sort_formats(formats)
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return {
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'id': compat_str(data['vid']),
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'formats': formats,
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'title': unescapeHTML(data['md_title']),
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'thumbnail': data.get('jpg'),
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'uploader': data.get('md_author'),
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'duration': data.get('duration'),
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'upload_date': upload_date,
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}
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class VKUserVideosIE(InfoExtractor):
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IE_NAME = 'vk.com:user-videos'
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IE_DESC = 'vk.com:All of a user\'s videos'
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_VALID_URL = r'https?://vk\.com/videos(?P<id>[0-9]+)(?:m\?.*)?'
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_TEMPLATE_URL = 'https://vk.com/videos'
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_TEST = {
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'url': 'http://vk.com/videos205387401',
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'playlist_mincount': 4,
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}
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def _real_extract(self, url):
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page_id = self._match_id(url)
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page = self._download_webpage(url, page_id)
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video_ids = orderedSet(
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m.group(1) for m in re.finditer(r'href="/video([0-9_]+)"', page))
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url_entries = [
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self.url_result(
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'http://vk.com/video' + video_id, 'VK', video_id=video_id)
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for video_id in video_ids]
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return self.playlist_result(url_entries, page_id)
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