Felix C. Stegerman <[email protected]> added the comment:
I've closed the PR for now.
Using a carefully crafted ZipInfo object doesn't work because ZipFile modifies
its .external_attr when set to 0.
Using something like this quickly hacked together ZipInfo subclass does work:
class ZeroedZipInfo(zipfile.ZipInfo):
def __init__(self, zinfo):
for k in self.__slots__:
setattr(self, k, getattr(zinfo, k))
def __getattribute__(self, name):
if name == "date_time":
return (1980,0,0,0,0,0)
if name == "external_attr":
return 0
return object.__getattribute__(self, name)
...
myzipfile.writestr(ZeroedZipInfo(info), data)
----------
components: +IO
type: enhancement ->
versions: +Python 3.6, Python 3.7, Python 3.8, Python 3.9
_______________________________________
Python tracker <[email protected]>
<https://bugs.python.org/issue43547>
_______________________________________
_______________________________________________
Python-bugs-list mailing list
Unsubscribe:
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
