diff --git a/yt_dlp/extractor/facebook.py b/yt_dlp/extractor/facebook.py
index 52f1d0d6a5..0a1d614cbb 100644
--- a/yt_dlp/extractor/facebook.py
+++ b/yt_dlp/extractor/facebook.py
@@ -20,13 +20,13 @@ from ..utils import (
get_element_by_id,
int_or_none,
js_to_json,
- limit_length,
merge_dicts,
network_exceptions,
parse_count,
parse_qs,
qualities,
sanitized_Request,
+ traverse_obj,
try_get,
url_or_none,
urlencode_postdata,
@@ -398,28 +398,31 @@ class FacebookIE(InfoExtractor):
url.replace('://m.facebook.com/', '://www.facebook.com/'), video_id)
def extract_metadata(webpage):
- video_title = self._html_search_regex(
- r'
]*class="uiHeaderTitle"[^>]*>([^<]*)
', webpage,
- 'title', default=None)
- if not video_title:
- video_title = self._html_search_regex(
- r'(?s)(.*?)',
- webpage, 'alternative title', default=None)
- if not video_title:
- video_title = self._html_search_meta(
- ['og:title', 'twitter:title', 'description'],
- webpage, 'title', default=None)
- if video_title:
- video_title = limit_length(video_title, 80)
- else:
- video_title = 'Facebook video #%s' % video_id
- description = self._html_search_meta(
+ media_data = [self._parse_json(j, video_id, fatal=False) for j in re.findall(
+ r'handleWithCustomApplyEach\(\s*ScheduledApplyEach\s*,\s*(\{.+?\})\s*\);', webpage)]
+ media = traverse_obj(media_data, (
+ ..., 'require', ..., ..., ..., '__bbox', 'result', 'data', 'attachments', ..., 'media'), expected_type=dict)
+ media = [m for m in media if str(m.get('id')) == video_id and m.get('__typename') == 'Video']
+
+ video_title = traverse_obj(media, (..., 'title', 'text'), get_all=False)
+ description = traverse_obj(media, (
+ ..., 'creation_story', 'comet_sections', 'message', 'story', 'message', 'text'), get_all=False)
+ uploader = traverse_obj(media, (..., 'owner', 'name'), get_all=False)
+ uploader_id = traverse_obj(media, (..., 'owner', 'id'), get_all=False)
+
+ video_title = video_title or self._html_search_regex((
+ r']*class="uiHeaderTitle"[^>]*>(?P[^<]*)
',
+ r'(?s)(?P.*?)',
+ self._meta_regex('og:title'), self._meta_regex('twitter:title'), self._meta_regex('description'),
+ ), webpage, 'title', default=None, group='content')
+ description = description or self._html_search_meta(
['description', 'og:description', 'twitter:description'],
webpage, 'description', default=None)
- uploader = clean_html(get_element_by_id(
- 'fbPhotoPageAuthorName', webpage)) or self._search_regex(
- r'ownerName\s*:\s*"([^"]+)"', webpage, 'uploader',
- default=None) or self._og_search_title(webpage, fatal=False)
+ uploader = uploader or (
+ clean_html(get_element_by_id('fbPhotoPageAuthorName', webpage))
+ or self._search_regex(
+ (r'ownerName\s*:\s*"([^"]+)"', *self._og_regexes('title')), webpage, 'uploader', fatal=False))
+
timestamp = int_or_none(self._search_regex(
r']+data-utime=["\'](\d+)', webpage,
'timestamp', default=None))
@@ -434,17 +437,17 @@ class FacebookIE(InfoExtractor):
r'\bviewCount\s*:\s*["\']([\d,.]+)', webpage, 'view count',
default=None))
info_dict = {
- 'title': video_title,
+ 'title': video_title or description.replace('\n', ' ') or f'Facebook video #{video_id}',
'description': description,
'uploader': uploader,
+ 'uploader_id': uploader_id,
'timestamp': timestamp,
'thumbnail': thumbnail,
'view_count': view_count,
}
info_json_ld = self._search_json_ld(webpage, video_id, default={})
if info_json_ld.get('title'):
- info_json_ld['title'] = limit_length(
- re.sub(r'\s*\|\s*Facebook$', '', info_json_ld['title']), 80)
+ info_json_ld['title'] = re.sub(r'\s*\|\s*Facebook$', '', info_json_ld['title'])
return merge_dicts(info_json_ld, info_dict)
video_data = None