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[extractor/vlive] Replace with VLiveWebArchiveIE (#6196)
vlive has shut down: https://web.archive.org/web/20221031171019/https://www.vlive.tv/notice/4749 Authored by: seproDev
This commit is contained in:
sepro
@@ -1,8 +1,10 @@
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import json
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import re
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import urllib.error
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import urllib.parse
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from .common import InfoExtractor
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from .naver import NaverBaseIE
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from .youtube import YoutubeBaseInfoExtractor, YoutubeIE
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from ..compat import compat_HTTPError, compat_urllib_parse_unquote
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from ..utils import (
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@@ -945,3 +947,237 @@ class YoutubeWebArchiveIE(InfoExtractor):
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if not info.get('title'):
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info['title'] = video_id
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return info
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class VLiveWebArchiveIE(InfoExtractor):
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IE_NAME = 'web.archive:vlive'
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IE_DESC = 'web.archive.org saved vlive videos'
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_VALID_URL = r'''(?x)
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(?:https?://)?web\.archive\.org/
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(?:web/)?(?:(?P<date>[0-9]{14})?[0-9A-Za-z_*]*/)? # /web and the version index is optional
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(?:https?(?::|%3[Aa])//)?(?:
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(?:(?:www|m)\.)?vlive\.tv(?::(?:80|443))?/(?:video|embed)/(?P<id>[0-9]+) # VLive URL
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)
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'''
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_TESTS = [{
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'url': 'https://web.archive.org/web/20221221144331/http://www.vlive.tv/video/1326',
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'md5': 'cc7314812855ce56de70a06a27314983',
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'info_dict': {
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'id': '1326',
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'ext': 'mp4',
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'title': "Girl's Day's Broadcast",
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'creator': "Girl's Day",
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'view_count': int,
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'uploader_id': 'muploader_a',
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'uploader_url': None,
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'uploader': None,
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'upload_date': '20150817',
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'thumbnail': r're:^https?://.*\.(?:jpg|png)$',
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'timestamp': 1439816449,
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'like_count': int,
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'channel': 'Girl\'s Day',
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'channel_id': 'FDF27',
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'comment_count': int,
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'release_timestamp': 1439818140,
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'release_date': '20150817',
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'duration': 1014,
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},
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'params': {
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'skip_download': True,
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},
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}, {
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'url': 'https://web.archive.org/web/20221221182103/http://www.vlive.tv/video/16937',
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'info_dict': {
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'id': '16937',
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'ext': 'mp4',
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'title': '첸백시 걍방',
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'creator': 'EXO',
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'view_count': int,
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'subtitles': 'mincount:12',
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'uploader_id': 'muploader_j',
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'uploader_url': 'http://vlive.tv',
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'uploader': None,
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'upload_date': '20161112',
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'thumbnail': r're:^https?://.*\.(?:jpg|png)$',
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'timestamp': 1478923074,
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'like_count': int,
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'channel': 'EXO',
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'channel_id': 'F94BD',
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'comment_count': int,
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'release_timestamp': 1478924280,
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'release_date': '20161112',
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'duration': 906,
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},
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'params': {
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'skip_download': True,
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},
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}, {
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'url': 'https://web.archive.org/web/20221127190050/http://www.vlive.tv/video/101870',
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'info_dict': {
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'id': '101870',
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'ext': 'mp4',
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'title': '[ⓓ xV] “레벨이들 매력에 반해? 안 반해?” 움직이는 HD 포토 (레드벨벳:Red Velvet)',
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'creator': 'Dispatch',
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'view_count': int,
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'subtitles': 'mincount:6',
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'uploader_id': 'V__FRA08071',
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'uploader_url': 'http://vlive.tv',
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'uploader': None,
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'upload_date': '20181130',
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'thumbnail': r're:^https?://.*\.(?:jpg|png)$',
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'timestamp': 1543601327,
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'like_count': int,
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'channel': 'Dispatch',
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'channel_id': 'C796F3',
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'comment_count': int,
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'release_timestamp': 1543601040,
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'release_date': '20181130',
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'duration': 279,
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},
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'params': {
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'skip_download': True,
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},
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}]
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# The wayback machine has special timestamp and "mode" values:
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# timestamp:
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# 1 = the first capture
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# 2 = the last capture
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# mode:
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# id_ = Identity - perform no alterations of the original resource, return it as it was archived.
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_WAYBACK_BASE_URL = 'https://web.archive.org/web/2id_/'
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def _download_archived_page(self, url, video_id, *, timestamp='2', **kwargs):
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for retry in self.RetryManager():
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try:
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return self._download_webpage(f'https://web.archive.org/web/{timestamp}id_/{url}', video_id, **kwargs)
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except ExtractorError as e:
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if isinstance(e.cause, urllib.error.HTTPError) and e.cause.code == 404:
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raise ExtractorError('Page was not archived', expected=True)
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retry.error = e
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continue
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def _download_archived_json(self, url, video_id, **kwargs):
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page = self._download_archived_page(url, video_id, **kwargs)
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if not page:
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raise ExtractorError('Page was not archived', expected=True)
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else:
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return self._parse_json(page, video_id)
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def _extract_formats_from_m3u8(self, m3u8_url, params, video_id):
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m3u8_doc = self._download_archived_page(m3u8_url, video_id, note='Downloading m3u8', query=params, fatal=False)
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if not m3u8_doc:
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return
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# M3U8 document should be changed to archive domain
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m3u8_doc = m3u8_doc.splitlines()
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url_base = m3u8_url.rsplit('/', 1)[0]
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first_segment = None
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for i, line in enumerate(m3u8_doc):
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if not line.startswith('#'):
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m3u8_doc[i] = f'{self._WAYBACK_BASE_URL}{url_base}/{line}?{urllib.parse.urlencode(params)}'
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first_segment = first_segment or m3u8_doc[i]
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# Segments may not have been archived. See https://web.archive.org/web/20221127190050/http://www.vlive.tv/video/101870
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urlh = self._request_webpage(HEADRequest(first_segment), video_id, errnote=False,
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fatal=False, note='Check first segment availablity')
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if urlh:
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formats, subtitles = self._parse_m3u8_formats_and_subtitles('\n'.join(m3u8_doc), ext='mp4', video_id=video_id)
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if subtitles:
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self._report_ignoring_subs('m3u8')
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return formats
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# Closely follows the logic of the ArchiveTeam grab script
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# See: https://github.com/ArchiveTeam/vlive-grab/blob/master/vlive.lua
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def _real_extract(self, url):
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video_id, url_date = self._match_valid_url(url).group('id', 'date')
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webpage = self._download_archived_page(f'https://www.vlive.tv/video/{video_id}', video_id, timestamp=url_date)
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player_info = self._search_json(r'__PRELOADED_STATE__\s*=', webpage, 'player info', video_id)
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user_country = traverse_obj(player_info, ('common', 'userCountry'))
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main_script_url = self._search_regex(r'<script\s+src="([^"]+/js/main\.[^"]+\.js)"', webpage, 'main script url')
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main_script = self._download_archived_page(main_script_url, video_id, note='Downloading main script')
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app_id = self._search_regex(r'appId\s*=\s*"([^"]+)"', main_script, 'app id')
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inkey = self._download_archived_json(
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f'https://www.vlive.tv/globalv-web/vam-web/video/v1.0/vod/{video_id}/inkey', video_id, note='Fetching inkey', query={
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'appId': app_id,
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'platformType': 'PC',
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'gcc': user_country,
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'locale': 'en_US',
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}, fatal=False)
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vod_id = traverse_obj(player_info, ('postDetail', 'post', 'officialVideo', 'vodId'))
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vod_data = self._download_archived_json(
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f'https://apis.naver.com/rmcnmv/rmcnmv/vod/play/v2.0/{vod_id}', video_id, note='Fetching vod data', query={
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'key': inkey.get('inkey'),
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'pid': 'rmcPlayer_16692457559726800', # partially unix time and partially random. Fixed value used by archiveteam project
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'sid': '2024',
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'ver': '2.0',
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'devt': 'html5_pc',
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'doct': 'json',
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'ptc': 'https',
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'sptc': 'https',
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'cpt': 'vtt',
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'ctls': '%7B%22visible%22%3A%7B%22fullscreen%22%3Atrue%2C%22logo%22%3Afalse%2C%22playbackRate%22%3Afalse%2C%22scrap%22%3Afalse%2C%22playCount%22%3Atrue%2C%22commentCount%22%3Atrue%2C%22title%22%3Atrue%2C%22writer%22%3Atrue%2C%22expand%22%3Afalse%2C%22subtitles%22%3Atrue%2C%22thumbnails%22%3Atrue%2C%22quality%22%3Atrue%2C%22setting%22%3Atrue%2C%22script%22%3Afalse%2C%22logoDimmed%22%3Atrue%2C%22badge%22%3Atrue%2C%22seekingTime%22%3Atrue%2C%22muted%22%3Atrue%2C%22muteButton%22%3Afalse%2C%22viewerNotice%22%3Afalse%2C%22linkCount%22%3Afalse%2C%22createTime%22%3Afalse%2C%22thumbnail%22%3Atrue%7D%2C%22clicked%22%3A%7B%22expand%22%3Afalse%2C%22subtitles%22%3Afalse%7D%7D',
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'pv': '4.26.9',
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'dr': '1920x1080',
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'cpl': 'en_US',
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'lc': 'en_US',
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'adi': '%5B%7B%22type%22%3A%22pre%22%2C%22exposure%22%3Afalse%2C%22replayExposure%22%3Afalse%7D%5D',
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'adu': '%2F',
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'videoId': vod_id,
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'cc': user_country,
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})
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formats = []
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streams = traverse_obj(vod_data, ('streams', ...))
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if len(streams) > 1:
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self.report_warning('Multiple streams found. Only the first stream will be downloaded.')
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stream = streams[0]
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max_stream = max(
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stream.get('videos') or [],
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key=lambda v: traverse_obj(v, ('bitrate', 'video'), default=0), default=None)
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if max_stream is not None:
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params = {arg.get('name'): arg.get('value') for arg in stream.get('keys', []) if arg.get('type') == 'param'}
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formats = self._extract_formats_from_m3u8(max_stream.get('source'), params, video_id) or []
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# For parts of the project MP4 files were archived
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max_video = max(
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traverse_obj(vod_data, ('videos', 'list', ...)),
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key=lambda v: traverse_obj(v, ('bitrate', 'video'), default=0), default=None)
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if max_video is not None:
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video_url = self._WAYBACK_BASE_URL + max_video.get('source')
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urlh = self._request_webpage(HEADRequest(video_url), video_id, errnote=False,
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fatal=False, note='Check video availablity')
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if urlh:
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formats.append({'url': video_url})
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return {
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'id': video_id,
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'formats': formats,
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**traverse_obj(player_info, ('postDetail', 'post', {
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'title': ('officialVideo', 'title', {str}),
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'creator': ('author', 'nickname', {str}),
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'channel': ('channel', 'channelName', {str}),
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'channel_id': ('channel', 'channelCode', {str}),
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'duration': ('officialVideo', 'playTime', {int_or_none}),
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'view_count': ('officialVideo', 'playCount', {int_or_none}),
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'like_count': ('officialVideo', 'likeCount', {int_or_none}),
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'comment_count': ('officialVideo', 'commentCount', {int_or_none}),
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'timestamp': ('officialVideo', 'createdAt', {lambda x: int_or_none(x, scale=1000)}),
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'release_timestamp': ('officialVideo', 'willStartAt', {lambda x: int_or_none(x, scale=1000)}),
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})),
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**traverse_obj(vod_data, ('meta', {
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'uploader_id': ('user', 'id', {str}),
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'uploader': ('user', 'name', {str}),
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'uploader_url': ('user', 'url', {url_or_none}),
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'thumbnail': ('cover', 'source', {url_or_none}),
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}), expected_type=lambda x: x or None),
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**NaverBaseIE.process_subtitles(vod_data, lambda x: [self._WAYBACK_BASE_URL + x]),
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}
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