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[ie/1tv] Fix extractor (#13168)

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Closes #13167
Authored by: bashonly
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bashonly 2025-05-16 18:16:03 -05:00 committed by GitHub
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commit 41c0a1fb89
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1 changed files with 78 additions and 99 deletions
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177
yt_dlp/extractor/firsttv.py
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@ -2,11 +2,15 @@
from .common import InfoExtractor
from ..utils import (
determine_ext,
int_or_none,
qualities,
join_nonempty,
mimetype2ext,
parse_qs,
unified_strdate,
url_or_none,
)
from ..utils.traversal import traverse_obj
class FirstTVIE(InfoExtractor):
@ -15,40 +19,51 @@ class FirstTVIE(InfoExtractor):
_VALID_URL = r'https?://(?:www\.)?(?:sport)?1tv\.ru/(?:[^/?#]+/)+(?P<id>[^/?#]+)'
_TESTS = [{
# single format
'url': 'http://www.1tv.ru/shows/naedine-so-vsemi/vypuski/gost-lyudmila-senchina-naedine-so-vsemi-vypusk-ot-12-02-2015',
'md5': 'a1b6b60d530ebcf8daacf4565762bbaf',
# single format; has item.id
'url': 'https://www.1tv.ru/shows/naedine-so-vsemi/vypuski/gost-lyudmila-senchina-naedine-so-vsemi-vypusk-ot-12-02-2015',
'md5': '8011ae8e88ff4150107ab9c5a8f5b659',
'info_dict': {
'id': '40049',
'ext': 'mp4',
'title': 'Гость Людмила Сенчина. Наедине со всеми. Выпуск от 12.02.2015',
'thumbnail': r're:^https?://.*\.(?:jpg|JPG)$',
'thumbnail': r're:https?://.+/.+\.jpg',
'upload_date': '20150212',
'duration': 2694,
},
'params': {'skip_download': 'm3u8'},
}, {
# multiple formats
'url': 'http://www.1tv.ru/shows/dobroe-utro/pro-zdorove/vesennyaya-allergiya-dobroe-utro-fragment-vypuska-ot-07042016',
# multiple formats; has item.id
'url': 'https://www.1tv.ru/shows/dobroe-utro/pro-zdorove/vesennyaya-allergiya-dobroe-utro-fragment-vypuska-ot-07042016',
'info_dict': {
'id': '364746',
'ext': 'mp4',
'title': 'Весенняя аллергия. Доброе утро. Фрагмент выпуска от 07.04.2016',
'thumbnail': r're:^https?://.*\.(?:jpg|JPG)$',
'thumbnail': r're:https?://.+/.+\.jpg',
'upload_date': '20160407',
'duration': 179,
'formats': 'mincount:3',
},
'params': {
'skip_download': True,
},
'params': {'skip_download': 'm3u8'},
}, {
'url': 'http://www.1tv.ru/news/issue/2016-12-01/14:00',
'url': 'https://www.1tv.ru/news/issue/2016-12-01/14:00',
'info_dict': {
'id': '14:00',
'title': 'Выпуск новостей в 14:00 1 декабря 2016 года. Новости. Первый канал',
'description': 'md5:2e921b948f8c1ff93901da78ebdb1dfd',
'title': 'Выпуск программы «Время» в 20:00 1 декабря 2016 года. Новости. Первый канал',
'thumbnail': 'https://static.1tv.ru/uploads/photo/image/8/big/338448_big_8fc7eb236f.jpg',
},
'playlist_count': 13,
}, {
# has timestamp; has item.uid but not item.id
'url': 'https://www.1tv.ru/shows/segodnya-vecherom/vypuski/avtory-odnogo-hita-segodnya-vecherom-vypusk-ot-03-05-2025',
'info_dict': {
'id': '270411',
'ext': 'mp4',
'title': 'Авторы одного хита. Сегодня вечером. Выпуск от 03.05.2025',
'thumbnail': r're:https?://.+/.+\.jpg',
'timestamp': 1746286020,
'upload_date': '20250503',
},
'params': {'skip_download': 'm3u8'},
}, {
'url': 'http://www.1tv.ru/shows/tochvtoch-supersezon/vystupleniya/evgeniy-dyatlov-vladimir-vysockiy-koni-priveredlivye-toch-v-toch-supersezon-fragment-vypuska-ot-06-11-2016',
'only_matching': True,
@ -57,96 +72,60 @@ class FirstTVIE(InfoExtractor):
'only_matching': True,
}]
def _entries(self, items):
for item in items:
video_id = str(item.get('id') or item['uid'])
formats, subtitles = [], {}
for f in traverse_obj(item, ('sources', lambda _, v: url_or_none(v['src']))):
src = f['src']
ext = mimetype2ext(f.get('type'), default=determine_ext(src))
if ext == 'm3u8':
fmts, subs = self._extract_m3u8_formats_and_subtitles(
src, video_id, 'mp4', m3u8_id='hls', fatal=False)
elif ext == 'mpd':
fmts, subs = self._extract_mpd_formats_and_subtitles(
src, video_id, mpd_id='dash', fatal=False)
else:
tbr = self._search_regex(fr'_(\d{{3,}})\.{ext}', src, 'tbr', default=None)
formats.append({
'url': src,
'ext': ext,
'format_id': join_nonempty('http', ext, tbr),
'tbr': int_or_none(tbr),
# quality metadata of http formats may be incorrect
'quality': -10,
})
continue
formats.extend(fmts)
self._merge_subtitles(subs, target=subtitles)
yield {
**traverse_obj(item, {
'title': ('title', {str}),
'thumbnail': ('poster', {url_or_none}),
'timestamp': ('dvr_begin_at', {int_or_none}),
'upload_date': ('date_air', {unified_strdate}),
'duration': ('duration', {int_or_none}),
}),
'id': video_id,
'formats': formats,
'subtitles': subtitles,
}
def _real_extract(self, url):
display_id = self._match_id(url)
webpage = self._download_webpage(url, display_id)
playlist_url = urllib.parse.urljoin(url, self._search_regex(
playlist_url = urllib.parse.urljoin(url, self._html_search_regex(
r'data-playlist-url=(["\'])(?P<url>(?:(?!\1).)+)\1',
webpage, 'playlist url', group='url'))
parsed_url = urllib.parse.urlparse(playlist_url)
qs = urllib.parse.parse_qs(parsed_url.query)
item_ids = qs.get('videos_ids[]') or qs.get('news_ids[]')
item_ids = traverse_obj(parse_qs(playlist_url), 'video_id', 'videos_ids[]', 'news_ids[]')
items = traverse_obj(
self._download_json(playlist_url, display_id),
lambda _, v: v['uid'] and (str(v['uid']) in item_ids if item_ids else True))
items = self._download_json(playlist_url, display_id)
if item_ids:
items = [
item for item in items
if item.get('uid') and str(item['uid']) in item_ids]
else:
items = [items[0]]
entries = []
QUALITIES = ('ld', 'sd', 'hd')
for item in items:
title = item['title']
quality = qualities(QUALITIES)
formats = []
path = None
for f in item.get('mbr', []):
src = url_or_none(f.get('src'))
if not src:
continue
tbr = int_or_none(self._search_regex(
r'_(\d{3,})\.mp4', src, 'tbr', default=None))
if not path:
path = self._search_regex(
r'//[^/]+/(.+?)_\d+\.mp4', src,
'm3u8 path', default=None)
formats.append({
'url': src,
'format_id': f.get('name'),
'tbr': tbr,
'source_preference': quality(f.get('name')),
# quality metadata of http formats may be incorrect
'preference': -10,
})
# m3u8 URL format is reverse engineered from [1] (search for
# master.m3u8). dashEdges (that is currently balancer-vod.1tv.ru)
# is taken from [2].
# 1. http://static.1tv.ru/player/eump1tv-current/eump-1tv.all.min.js?rnd=9097422834:formatted
# 2. http://static.1tv.ru/player/eump1tv-config/config-main.js?rnd=9097422834
if not path and len(formats) == 1:
path = self._search_regex(
r'//[^/]+/(.+?$)', formats[0]['url'],
'm3u8 path', default=None)
if path:
if len(formats) == 1:
m3u8_path = ','
else:
tbrs = [str(t) for t in sorted(f['tbr'] for f in formats)]
m3u8_path = '_,{},{}'.format(','.join(tbrs), '.mp4')
formats.extend(self._extract_m3u8_formats(
f'http://balancer-vod.1tv.ru/{path}{m3u8_path}.urlset/master.m3u8',
display_id, 'mp4',
entry_protocol='m3u8_native', m3u8_id='hls', fatal=False))
thumbnail = item.get('poster') or self._og_search_thumbnail(webpage)
duration = int_or_none(item.get('duration') or self._html_search_meta(
'video:duration', webpage, 'video duration', fatal=False))
upload_date = unified_strdate(self._html_search_meta(
'ya:ovs:upload_date', webpage, 'upload date', default=None))
entries.append({
'id': str(item.get('id') or item['uid']),
'thumbnail': thumbnail,
'title': title,
'upload_date': upload_date,
'duration': int_or_none(duration),
'formats': formats,
})
title = self._html_search_regex(
(r'<div class="tv_translation">\s*<h1><a href="[^"]+">([^<]*)</a>',
r"'title'\s*:\s*'([^']+)'"),
webpage, 'title', default=None) or self._og_search_title(
webpage, default=None)
description = self._html_search_regex(
r'<div class="descr">\s*<div>&nbsp;</div>\s*<p>([^<]*)</p></div>',
webpage, 'description', default=None) or self._html_search_meta(
'description', webpage, 'description', default=None)
return self.playlist_result(entries, display_id, title, description)
return self.playlist_result(
self._entries(items), display_id, self._og_search_title(webpage, default=None),
thumbnail=self._og_search_thumbnail(webpage, default=None))