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[extractor/common] Fix json_ld type checks (#5145)

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Closes #5144, #5143
Authored by: Grub4K
This commit is contained in:
Simon Sawicki
2022-10-09 05:17:58 +02:00
committed by GitHub
parent f324fe8c59
commit 1d55ebabc9
2 changed files with 20 additions and 7 deletions
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12
yt_dlp/extractor/common.py
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@ -1467,10 +1467,6 @@ class InfoExtractor:
if not json_ld:
return {}
info = {}
if not isinstance(json_ld, (list, tuple, dict)):
return info
if isinstance(json_ld, dict):
json_ld = [json_ld]
INTERACTION_TYPE_MAP = {
'CommentAction': 'comment',
@ -1570,11 +1566,13 @@ class InfoExtractor:
extract_chapter_information(e)
def traverse_json_ld(json_ld, at_top_level=True):
for e in json_ld:
for e in variadic(json_ld):
if not isinstance(e, dict):
continue
if at_top_level and '@context' not in e:
continue
if at_top_level and set(e.keys()) == {'@context', '@graph'}:
traverse_json_ld(variadic(e['@graph'], allowed_types=(dict,)), at_top_level=False)
traverse_json_ld(e['@graph'], at_top_level=False)
break
if expected_type is not None and not is_type(e, expected_type):
continue
@ -1629,8 +1627,8 @@ class InfoExtractor:
continue
else:
break
traverse_json_ld(json_ld)
traverse_json_ld(json_ld)
return filter_dict(info)
def _search_nextjs_data(self, webpage, video_id, *, transform_source=None, fatal=True, **kw):