diff options
| -rw-r--r-- | yt_dlp/extractor/youtube.py | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/yt_dlp/extractor/youtube.py b/yt_dlp/extractor/youtube.py index e2a174ae1..f88c2f727 100644 --- a/yt_dlp/extractor/youtube.py +++ b/yt_dlp/extractor/youtube.py @@ -301,12 +301,22 @@ class YoutubeBaseInfoExtractor(InfoExtractor): _YT_INITIAL_BOUNDARY_RE = r'(?:var\s+meta|</script|\n)' def _generate_sapisidhash_header(self): - sapisid_cookie = self._get_cookies('https://www.youtube.com').get('SAPISID') + # Sometimes SAPISID cookie isn't present but __Secure-3PAPISID is. + # See: https://github.com/yt-dlp/yt-dlp/issues/393 + yt_cookies = self._get_cookies('https://www.youtube.com') + sapisid_cookie = dict_get( + yt_cookies, ('__Secure-3PAPISID', 'SAPISID')) if sapisid_cookie is None: return time_now = round(time.time()) - sapisidhash = hashlib.sha1((str(time_now) + " " + sapisid_cookie.value + " " + "https://www.youtube.com").encode("utf-8")).hexdigest() - return "SAPISIDHASH %s_%s" % (time_now, sapisidhash) + # SAPISID cookie is required if not already present + if not yt_cookies.get('SAPISID'): + self._set_cookie( + '.youtube.com', 'SAPISID', sapisid_cookie.value, secure=True, expire_time=time_now + 3600) + # SAPISIDHASH algorithm from https://stackoverflow.com/a/32065323 + sapisidhash = hashlib.sha1( + f'{time_now} {sapisid_cookie.value} https://www.youtube.com'.encode('utf-8')).hexdigest() + return f'SAPISIDHASH {time_now}_{sapisidhash}' def _call_api(self, ep, query, video_id, fatal=True, headers=None, note='Downloading API JSON', errnote='Unable to download API page', |