kopia lustrzana https://github.com/yt-dlp/yt-dlp
kclauhk
GitHub
rodzic
999ea80beb
commit
9b5efaf86b
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@ -54,6 +54,7 @@ class FacebookIE(InfoExtractor):
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)\?(?:.*?)(?:v|video_id|story_fbid)=|
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[^/]+/videos/(?:[^/]+/)?|
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[^/]+/posts/|
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events/(?:[^/]+/)?|
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groups/[^/]+/(?:permalink|posts)/|
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watchparty/
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@ -399,6 +400,18 @@ class FacebookIE(InfoExtractor):
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},
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'playlist_count': 1,
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'skip': 'Requires logging in',
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}, {
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# data.event.cover_media_renderer.cover_video
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'url': 'https://m.facebook.com/events/1509582499515440',
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'info_dict': {
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'id': '637246984455045',
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'ext': 'mp4',
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'title': 'ANALISI IN CAMPO OSCURO " Coaguli nel sangue dei vaccinati"',
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'description': 'Other event by Comitato Liberi Pensatori on Tuesday, October 18 2022',
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'thumbnail': r're:^https?://.*',
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'uploader': 'Comitato Liberi Pensatori',
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'uploader_id': '100065709540881',
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},
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}]
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_SUPPORTED_PAGLETS_REGEX = r'(?:pagelet_group_mall|permalink_video_pagelet|hyperfeed_story_id_[0-9a-f]+)'
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_api_config = {
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@ -473,38 +486,10 @@ class FacebookIE(InfoExtractor):
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r'data-sjs>({.*?ScheduledServerJS.*?})</script>', webpage)]
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post = traverse_obj(post_data, (
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..., 'require', ..., ..., ..., '__bbox', 'require', ..., ..., ..., '__bbox', 'result', 'data'), expected_type=dict) or []
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automatic_captions, subtitles = {}, {}
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subs_data = traverse_obj(post, (..., 'video', ..., 'attachments', ..., lambda k, v: (
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k == 'media' and str(v['id']) == video_id and v['__typename'] == 'Video')))
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is_video_broadcast = get_first(subs_data, 'is_video_broadcast', expected_type=bool)
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captions = get_first(subs_data, 'video_available_captions_locales', 'captions_url')
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if url_or_none(captions): # if subs_data only had a 'captions_url'
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locale = self._html_search_meta(['og:locale', 'twitter:locale'], webpage, 'locale', default='en_US')
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subtitles[locale] = [{'url': captions}]
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# or else subs_data had 'video_available_captions_locales', a list of dicts
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for caption in traverse_obj(captions, (
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{lambda x: sorted(x, key=lambda c: c['locale'])}, lambda _, v: v['captions_url'])
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):
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lang = caption.get('localized_language') or ''
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subs = {
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'url': caption['captions_url'],
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'name': format_field(caption, 'localized_country', f'{lang} (%s)', default=lang),
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}
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if caption.get('localized_creation_method') or is_video_broadcast:
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automatic_captions.setdefault(caption['locale'], []).append(subs)
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else:
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subtitles.setdefault(caption['locale'], []).append(subs)
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media = traverse_obj(post, (..., 'attachments', ..., lambda k, v: (
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k == 'media' and str(v['id']) == video_id and v['__typename'] == 'Video')), expected_type=dict)
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title = get_first(media, ('title', 'text'))
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description = get_first(media, ('creation_story', 'comet_sections', 'message', 'story', 'message', 'text'))
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uploader_data = (
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get_first(media, ('owner', {dict}))
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or get_first(post, (..., 'video', lambda k, v: k == 'owner' and v['name']))
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or get_first(post, ('node', 'actors', ..., {dict})) or {})
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page_title = title or self._html_search_regex((
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r'<h2\s+[^>]*class="uiHeaderTitle"[^>]*>(?P<content>[^<]*)</h2>',
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r'(?s)<span class="fbPhotosPhotoCaption".*?id="fbPhotoPageCaption"><span class="hasCaption">(?P<content>.*?)</span>',
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@ -513,11 +498,15 @@ class FacebookIE(InfoExtractor):
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description = description or self._html_search_meta(
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['description', 'og:description', 'twitter:description'],
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webpage, 'description', default=None)
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uploader_data = (
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get_first(media, ('owner', {dict}))
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or get_first(post, (..., 'video', lambda k, v: k == 'owner' and v['name']))
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or get_first(post, ('node', 'actors', ..., {dict}))
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or get_first(post, ('event', 'event_creator', {dict})) or {})
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uploader = uploader_data.get('name') or (
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clean_html(get_element_by_id('fbPhotoPageAuthorName', webpage))
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or self._search_regex(
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(r'ownerName\s*:\s*"([^"]+)"', *self._og_regexes('title')), webpage, 'uploader', fatal=False))
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timestamp = int_or_none(self._search_regex(
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r'<abbr[^>]+data-utime=["\'](\d+)', webpage,
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'timestamp', default=None))
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@ -539,8 +528,6 @@ class FacebookIE(InfoExtractor):
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webpage, 'view count', default=None)),
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'concurrent_view_count': get_first(post, (
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('video', (..., ..., 'attachments', ..., 'media')), 'liveViewerCount', {int_or_none})),
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'automatic_captions': automatic_captions,
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'subtitles': subtitles,
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}
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info_json_ld = self._search_json_ld(webpage, video_id, default={})
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@ -638,6 +625,29 @@ class FacebookIE(InfoExtractor):
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'url': playable_url,
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})
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extract_dash_manifest(video, formats)
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automatic_captions, subtitles = {}, {}
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is_broadcast = traverse_obj(video, ('is_video_broadcast', {bool}))
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for caption in traverse_obj(video, (
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'video_available_captions_locales',
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{lambda x: sorted(x, key=lambda c: c['locale'])},
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lambda _, v: url_or_none(v['captions_url'])
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)):
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lang = caption.get('localized_language') or 'und'
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subs = {
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'url': caption['captions_url'],
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'name': format_field(caption, 'localized_country', f'{lang} (%s)', default=lang),
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}
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if caption.get('localized_creation_method') or is_broadcast:
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automatic_captions.setdefault(caption['locale'], []).append(subs)
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else:
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subtitles.setdefault(caption['locale'], []).append(subs)
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captions_url = traverse_obj(video, ('captions_url', {url_or_none}))
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if captions_url and not automatic_captions and not subtitles:
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locale = self._html_search_meta(
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['og:locale', 'twitter:locale'], webpage, 'locale', default='en_US')
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(automatic_captions if is_broadcast else subtitles)[locale] = [{'url': captions_url}]
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info = {
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'id': v_id,
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'formats': formats,
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@ -647,6 +657,8 @@ class FacebookIE(InfoExtractor):
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'timestamp': traverse_obj(video, 'publish_time', 'creation_time', expected_type=int_or_none),
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'duration': (float_or_none(video.get('playable_duration_in_ms'), 1000)
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or float_or_none(video.get('length_in_second'))),
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'automatic_captions': automatic_captions,
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'subtitles': subtitles,
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}
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process_formats(info)
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description = try_get(video, lambda x: x['savable_description']['text'])
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@ -681,7 +693,8 @@ class FacebookIE(InfoExtractor):
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for edge in edges:
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parse_attachment(edge, key='node')
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video = data.get('video') or {}
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video = traverse_obj(data, (
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'event', 'cover_media_renderer', 'cover_video'), 'video', expected_type=dict) or {}
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if video:
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attachments = try_get(video, [
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lambda x: x['story']['attachments'],
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