From b31b5f4434b52816f3a5a1ae2cbe1d162be0fbd0 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Sergey=20M=E2=80=A4?= Date: Fri, 20 Nov 2020 23:21:52 +0700 Subject: [PATCH] [youtube] Improve yt initial data extraction (closes #27093) --- youtube_dl/extractor/youtube.py | 22 ++++++++++++++++++++-- 1 file changed, 20 insertions(+), 2 deletions(-) diff --git a/youtube_dl/extractor/youtube.py b/youtube_dl/extractor/youtube.py index 79f87aa85..a85aede8e 100644 --- a/youtube_dl/extractor/youtube.py +++ b/youtube_dl/extractor/youtube.py @@ -283,6 +283,8 @@ class YoutubeBaseInfoExtractor(InfoExtractor): }, } + _YT_INITIAL_DATA_RE = r'(?:window\s*\[\s*["\']ytInitialData["\']\s*\]|ytInitialData)\s*=\s*({.+?})\s*;' + def _call_api(self, ep, query, video_id): data = self._DEFAULT_API_DATA.copy() data.update(query) @@ -299,8 +301,8 @@ class YoutubeBaseInfoExtractor(InfoExtractor): def _extract_yt_initial_data(self, video_id, webpage): return self._parse_json( self._search_regex( - r'(?:window\s*\[\s*["\']ytInitialData["\']\s*\]|ytInitialData)\s*=\s*({.+?})\s*;', - webpage, 'yt initial data'), + (r'%s\s*\n' % self._YT_INITIAL_DATA_RE, + self._YT_INITIAL_DATA_RE), webpage, 'yt initial data'), video_id) @@ -1066,6 +1068,22 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'skip_download': True, }, }, + { + # with '};' inside yt initial data (see https://github.com/ytdl-org/youtube-dl/issues/27093) + 'url': 'https://www.youtube.com/watch?v=CHqg6qOn4no', + 'info_dict': { + 'id': 'CHqg6qOn4no', + 'ext': 'mp4', + 'title': 'Part 77 Sort a list of simple types in c#', + 'description': 'md5:b8746fa52e10cdbf47997903f13b20dc', + 'upload_date': '20130831', + 'uploader_id': 'kudvenkat', + 'uploader': 'kudvenkat', + }, + 'params': { + 'skip_download': True, + }, + }, ] def __init__(self, *args, **kwargs): -- 2.22.2