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[utils] strip #HttpOnly_ prefix from cookies files (#20219)

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remitamine 2019-03-03 13:23:59 +01:00 committed by Sergey M
parent 0a5baf9c21
commit e7e62441cd
3 changed files with 33 additions and 1 deletions
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10
test/test_YoutubeDLCookieJar.py
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@ -29,6 +29,16 @@ def test_keep_session_cookies(self):
tf.close()
os.remove(tf.name)
def test_strip_httponly_prefix(self):
cookiejar = YoutubeDLCookieJar('./test/testdata/cookies/httponly_cookies.txt')
cookiejar.load(ignore_discard=True, ignore_expires=True)
def assert_cookie_has_value(key):
self.assertEqual(cookiejar._cookies['www.foobar.foobar']['/'][key].value, key + '_VALUE')
assert_cookie_has_value('HTTPONLY_COOKIE')
assert_cookie_has_value('JS_ACCESSIBLE_COOKIE')
if __name__ == '__main__':
unittest.main()

6
test/testdata/cookies/httponly_cookies.txt vendored Normal file
View file

@ -0,0 +1,6 @@
# Netscape HTTP Cookie File
# http://curl.haxx.se/rfc/cookie_spec.html
# This is a generated file! Do not edit.
#HttpOnly_www.foobar.foobar FALSE / TRUE 2147483647 HTTPONLY_COOKIE HTTPONLY_COOKIE_VALUE
www.foobar.foobar FALSE / TRUE 2147483647 JS_ACCESSIBLE_COOKIE JS_ACCESSIBLE_COOKIE_VALUE

18
youtube_dl/utils.py
View file

@ -1141,6 +1141,8 @@ def https_open(self, req):
class YoutubeDLCookieJar(compat_cookiejar.MozillaCookieJar):
_HTTPONLY_PREFIX = '#HttpOnly_'
def save(self, filename=None, ignore_discard=False, ignore_expires=False):
# Store session cookies with `expires` set to 0 instead of an empty
# string
@ -1150,7 +1152,21 @@ def save(self, filename=None, ignore_discard=False, ignore_expires=False):
compat_cookiejar.MozillaCookieJar.save(self, filename, ignore_discard, ignore_expires)
def load(self, filename=None, ignore_discard=False, ignore_expires=False):
compat_cookiejar.MozillaCookieJar.load(self, filename, ignore_discard, ignore_expires)
"""Load cookies from a file."""
if filename is None:
if self.filename is not None:
filename = self.filename
else:
raise ValueError(compat_cookiejar.MISSING_FILENAME_TEXT)
cf = io.StringIO()
with open(filename) as f:
for line in f:
if line.startswith(self._HTTPONLY_PREFIX):
line = line[len(self._HTTPONLY_PREFIX):]
cf.write(compat_str(line))
cf.seek(0)
self._really_load(cf, filename, ignore_discard, ignore_expires)
# Session cookies are denoted by either `expires` field set to
# an empty string or 0. MozillaCookieJar only recognizes the former
# (see [1]). So we need force the latter to be recognized as session