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| author | dirkf <fieldhouse@gmx.net> | 2023-06-17 15:36:39 +0100 |
|---|---|---|
| committer | dirkf <fieldhouse@gmx.net> | 2023-06-17 15:55:19 +0100 |
| commit | ae8ba2c31977b68b75221f80c488c0b12385269c (patch) | |
| tree | 6e6bf73e9ccca93589a80155309018dd5560e980 /youtube_dl/extractor | |
| parent | d6433cbb2c4440056a38846e35bb5a3efa9bcac2 (diff) | |
| download | youtube-dl-ae8ba2c31977b68b75221f80c488c0b12385269c.tar.gz youtube-dl-ae8ba2c31977b68b75221f80c488c0b12385269c.tar.xz youtube-dl-ae8ba2c31977b68b75221f80c488c0b12385269c.zip | |
[YouTube] Fix `KeyError QV` in signature extraction failed
* temporarily force missing global definition into sig JS * improve test: thanks https://github.com/yt-dlp/yt-dlp/issues/7327#issuecomment-1595274615 * resolves #32314
Diffstat (limited to 'youtube_dl/extractor')
| -rw-r--r-- | youtube_dl/extractor/youtube.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/youtube_dl/extractor/youtube.py b/youtube_dl/extractor/youtube.py index 0411c49f1..0bbce71a3 100644 --- a/youtube_dl/extractor/youtube.py +++ b/youtube_dl/extractor/youtube.py @@ -1569,8 +1569,12 @@ class YoutubeIE(YoutubeBaseInfoExtractor): r'\bc\s*&&\s*[a-zA-Z0-9]+\.set\([^,]+\s*,\s*\([^)]*\)\s*\(\s*(?P<sig>[a-zA-Z0-9$]+)\('), jscode, 'Initial JS player signature function name', group='sig') - jsi = JSInterpreter(jscode) + # temporary (please) hack for player 6ed0d907 #32314 + ah = 'var AH={LR:function(a,b){var c=a[0];a[0]=a[b%a.length];a[b%a.length]=c},QV:function(a){a.reverse()},pO:function(a,b){a.splice(0,b)}};' + jsi = JSInterpreter(ah + jscode) + initial_function = jsi.extract_function(funcname) + return lambda s: initial_function([s]) def _decrypt_signature(self, s, video_id, player_url): |