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[cookies] Allow cookiefile to be a text stream

Closes #3674
This commit is contained in:
pukkandan
2022-05-10 11:44:45 +05:30
parent fe1daad3cb
commit d76fa1f3d4
3 changed files with 28 additions and 5 deletions

View File

@ -1439,6 +1439,26 @@ class YoutubeDLCookieJar(compat_cookiejar.MozillaCookieJar):
'CookieFileEntry',
('domain_name', 'include_subdomains', 'path', 'https_only', 'expires_at', 'name', 'value'))
def __init__(self, filename=None, *args, **kwargs):
super().__init__(None, *args, **kwargs)
if self.is_path(filename):
filename = os.fspath(filename)
self.filename = filename
@staticmethod
def is_path(file):
return isinstance(file, (str, bytes, os.PathLike))
@contextlib.contextmanager
def open(self, file, *, write=False):
if self.is_path(file):
with open(file, 'w' if write else 'r', encoding='utf-8') as f:
yield f
else:
if write:
file.truncate(0)
yield file
def save(self, filename=None, ignore_discard=False, ignore_expires=False):
"""
Save cookies to a file.
@ -1458,7 +1478,7 @@ class YoutubeDLCookieJar(compat_cookiejar.MozillaCookieJar):
if cookie.expires is None:
cookie.expires = 0
with open(filename, 'w', encoding='utf-8') as f:
with self.open(filename, write=True) as f:
f.write(self._HEADER)
now = time.time()
for cookie in self:
@ -1514,7 +1534,7 @@ class YoutubeDLCookieJar(compat_cookiejar.MozillaCookieJar):
return line
cf = io.StringIO()
with open(filename, encoding='utf-8') as f:
with self.open(filename) as f:
for line in f:
try:
cf.write(prepare_line(line))