mirror of
https://github.com/yt-dlp/yt-dlp.git
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b7da73eb19
* Ignores the "no video format" and similar errors * Experimental - Some extractors may still throw these errors
230 lines
8.2 KiB
Python
230 lines
8.2 KiB
Python
# coding: utf-8
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from __future__ import unicode_literals
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import re
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from .common import InfoExtractor
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from ..compat import compat_str
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from ..utils import (
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int_or_none,
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js_to_json,
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str_or_none,
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)
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class LineTVIE(InfoExtractor):
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_VALID_URL = r'https?://tv\.line\.me/v/(?P<id>\d+)_[^/]+-(?P<segment>ep\d+-\d+)'
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_TESTS = [{
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'url': 'https://tv.line.me/v/793123_goodbye-mrblack-ep1-1/list/69246',
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'info_dict': {
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'id': '793123_ep1-1',
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'ext': 'mp4',
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'title': 'Goodbye Mr.Black | EP.1-1',
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'thumbnail': r're:^https?://.*\.jpg$',
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'duration': 998.509,
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'view_count': int,
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},
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}, {
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'url': 'https://tv.line.me/v/2587507_%E6%B4%BE%E9%81%A3%E5%A5%B3%E9%86%ABx-ep1-02/list/185245',
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'only_matching': True,
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}]
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def _real_extract(self, url):
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series_id, segment = re.match(self._VALID_URL, url).groups()
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video_id = '%s_%s' % (series_id, segment)
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webpage = self._download_webpage(url, video_id)
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player_params = self._parse_json(self._search_regex(
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r'naver\.WebPlayer\(({[^}]+})\)', webpage, 'player parameters'),
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video_id, transform_source=js_to_json)
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video_info = self._download_json(
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'https://global-nvapis.line.me/linetv/rmcnmv/vod_play_videoInfo.json',
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video_id, query={
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'videoId': player_params['videoId'],
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'key': player_params['key'],
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})
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stream = video_info['streams'][0]
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extra_query = '?__gda__=' + stream['key']['value']
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formats = self._extract_m3u8_formats(
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stream['source'] + extra_query, video_id, ext='mp4',
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entry_protocol='m3u8_native', m3u8_id='hls')
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for a_format in formats:
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a_format['url'] += extra_query
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duration = None
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for video in video_info.get('videos', {}).get('list', []):
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encoding_option = video.get('encodingOption', {})
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abr = video['bitrate']['audio']
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vbr = video['bitrate']['video']
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tbr = abr + vbr
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formats.append({
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'url': video['source'],
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'format_id': 'http-%d' % int(tbr),
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'height': encoding_option.get('height'),
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'width': encoding_option.get('width'),
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'abr': abr,
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'vbr': vbr,
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'filesize': video.get('size'),
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})
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if video.get('duration') and duration is None:
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duration = video['duration']
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self._sort_formats(formats)
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if formats and not formats[0].get('width'):
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formats[0]['vcodec'] = 'none'
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title = self._og_search_title(webpage)
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# like_count requires an additional API request https://tv.line.me/api/likeit/getCount
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return {
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'id': video_id,
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'title': title,
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'formats': formats,
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'extra_param_to_segment_url': extra_query[1:],
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'duration': duration,
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'thumbnails': [{'url': thumbnail['source']}
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for thumbnail in video_info.get('thumbnails', {}).get('list', [])],
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'view_count': video_info.get('meta', {}).get('count'),
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}
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class LineLiveBaseIE(InfoExtractor):
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_API_BASE_URL = 'https://live-api.line-apps.com/web/v4.0/channel/'
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def _parse_broadcast_item(self, item):
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broadcast_id = compat_str(item['id'])
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title = item['title']
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is_live = item.get('isBroadcastingNow')
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thumbnails = []
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for thumbnail_id, thumbnail_url in (item.get('thumbnailURLs') or {}).items():
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if not thumbnail_url:
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continue
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thumbnails.append({
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'id': thumbnail_id,
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'url': thumbnail_url,
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})
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channel = item.get('channel') or {}
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channel_id = str_or_none(channel.get('id'))
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return {
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'id': broadcast_id,
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'title': self._live_title(title) if is_live else title,
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'thumbnails': thumbnails,
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'timestamp': int_or_none(item.get('createdAt')),
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'channel': channel.get('name'),
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'channel_id': channel_id,
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'channel_url': 'https://live.line.me/channels/' + channel_id if channel_id else None,
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'duration': int_or_none(item.get('archiveDuration')),
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'view_count': int_or_none(item.get('viewerCount')),
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'comment_count': int_or_none(item.get('chatCount')),
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'is_live': is_live,
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}
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class LineLiveIE(LineLiveBaseIE):
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_VALID_URL = r'https?://live\.line\.me/channels/(?P<channel_id>\d+)/broadcast/(?P<id>\d+)'
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_TESTS = [{
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'url': 'https://live.line.me/channels/4867368/broadcast/16331360',
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'md5': 'bc931f26bf1d4f971e3b0982b3fab4a3',
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'info_dict': {
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'id': '16331360',
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'title': '振りコピ講座😙😙😙',
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'ext': 'mp4',
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'timestamp': 1617095132,
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'upload_date': '20210330',
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'channel': '白川ゆめか',
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'channel_id': '4867368',
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'view_count': int,
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'comment_count': int,
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'is_live': False,
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}
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}, {
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# archiveStatus == 'DELETED'
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'url': 'https://live.line.me/channels/4778159/broadcast/16378488',
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'only_matching': True,
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}]
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def _real_extract(self, url):
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channel_id, broadcast_id = re.match(self._VALID_URL, url).groups()
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broadcast = self._download_json(
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self._API_BASE_URL + '%s/broadcast/%s' % (channel_id, broadcast_id),
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broadcast_id)
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item = broadcast['item']
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info = self._parse_broadcast_item(item)
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protocol = 'm3u8' if info['is_live'] else 'm3u8_native'
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formats = []
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for k, v in (broadcast.get(('live' if info['is_live'] else 'archived') + 'HLSURLs') or {}).items():
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if not v:
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continue
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if k == 'abr':
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formats.extend(self._extract_m3u8_formats(
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v, broadcast_id, 'mp4', protocol,
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m3u8_id='hls', fatal=False))
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continue
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f = {
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'ext': 'mp4',
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'format_id': 'hls-' + k,
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'protocol': protocol,
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'url': v,
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}
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if not k.isdigit():
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f['vcodec'] = 'none'
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formats.append(f)
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if not formats:
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archive_status = item.get('archiveStatus')
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if archive_status != 'ARCHIVED':
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self.raise_no_formats('this video has been ' + archive_status.lower(), expected=True)
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self._sort_formats(formats)
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info['formats'] = formats
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return info
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class LineLiveChannelIE(LineLiveBaseIE):
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_VALID_URL = r'https?://live\.line\.me/channels/(?P<id>\d+)(?!/broadcast/\d+)(?:[/?&#]|$)'
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_TEST = {
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'url': 'https://live.line.me/channels/5893542',
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'info_dict': {
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'id': '5893542',
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'title': 'いくらちゃん',
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'description': 'md5:c3a4af801f43b2fac0b02294976580be',
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},
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'playlist_mincount': 29
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}
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def _archived_broadcasts_entries(self, archived_broadcasts, channel_id):
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while True:
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for row in (archived_broadcasts.get('rows') or []):
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share_url = str_or_none(row.get('shareURL'))
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if not share_url:
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continue
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info = self._parse_broadcast_item(row)
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info.update({
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'_type': 'url',
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'url': share_url,
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'ie_key': LineLiveIE.ie_key(),
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})
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yield info
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if not archived_broadcasts.get('hasNextPage'):
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return
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archived_broadcasts = self._download_json(
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self._API_BASE_URL + channel_id + '/archived_broadcasts',
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channel_id, query={
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'lastId': info['id'],
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})
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def _real_extract(self, url):
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channel_id = self._match_id(url)
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channel = self._download_json(self._API_BASE_URL + channel_id, channel_id)
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return self.playlist_result(
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self._archived_broadcasts_entries(channel.get('archivedBroadcasts') or {}, channel_id),
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channel_id, channel.get('title'), channel.get('information'))
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