132 lines
4.4 KiB
Python
132 lines
4.4 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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)
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class VKIE(InfoExtractor):
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IE_NAME = 'vk.com'
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_VALID_URL = r'https?://vk\.com/(?:video_ext\.php\?.*?\boid=(?P<oid>-?\d+).*?\bid=(?P<id>\d+)|(?:videos.*?\?.*?z=)?video(?P<videoid>.*?)(?:\?|%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': 'Noize MC',
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'duration': 195,
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},
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},
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{
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'url': 'http://vk.com/video4643923_163339118',
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'md5': 'f79bccb5cd182b1f43502ca5685b2b36',
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'info_dict': {
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'id': '163339118',
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'ext': 'mp4',
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'uploader': 'Elvira Dzhonik',
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'title': 'Dream Theater - Hollow Years Live at Budokan 720*',
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'duration': 558,
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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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}
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},
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{
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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]\u00a0',
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'duration': 8352,
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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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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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if re.search(r'<!>Please log in or <', info_page):
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raise ExtractorError('This video is only available for registered users, '
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'use --username and --password options to provide account credentials.', 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(u'Youtube video detected')
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return self.url_result(m_yt.group(1), 'Youtube')
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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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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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}
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