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[extractor/BiliIntl] Fix metadata extraction

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Closes #4116
This commit is contained in:
pukkandan
2022-06-20 03:03:19 +05:30
parent 40268a7974
commit 8072ef2bbd
4 changed files with 20 additions and 24 deletions
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13
yt_dlp/extractor/bilibili.py
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@@ -947,12 +947,11 @@ class BiliIntlIE(BiliIntlBaseIE):
video_id = ep_id or aid
webpage = self._download_webpage(url, video_id)
# Bstation layout
initial_data = self._parse_json(self._search_regex(
r'window\.__INITIAL_(?:DATA|STATE)__\s*=\s*({.+?});', webpage,
'preload state', default='{}'), video_id, fatal=False) or {}
video_data = (
traverse_obj(initial_data, ('OgvVideo', 'epDetail'), expected_type=dict)
or traverse_obj(initial_data, ('UgcVideo', 'videoData'), expected_type=dict) or {})
initial_data = (
self._search_json(r'window\.__INITIAL_(?:DATA|STATE)__\s*=', webpage, 'preload state', video_id, default={})
or self._search_nuxt_data(webpage, video_id, '__initialState', fatal=False, traverse=None))
video_data = traverse_obj(
initial_data, ('OgvVideo', 'epDetail'), ('UgcVideo', 'videoData'), ('ugc', 'archive'), expected_type=dict)
if season_id and not video_data:
# Non-Bstation layout, read through episode list
@@ -960,7 +959,7 @@ class BiliIntlIE(BiliIntlBaseIE):
video_data = traverse_obj(season_json,
('sections', ..., 'episodes', lambda _, v: str(v['episode_id']) == ep_id),
expected_type=dict, get_all=False)
return self._extract_video_info(video_data, ep_id=ep_id, aid=aid)
return self._extract_video_info(video_data or {}, ep_id=ep_id, aid=aid)
class BiliIntlSeriesIE(BiliIntlBaseIE):