New submission from Domenico Ragusa <[email protected]>:
ZipFile seems to support Pathlike objects pretty well, except in
ZipFile.writestr.
For example:
>>> a = ZipFile(Path('test.zip'), 'w') # this works ok
>>> a.write(Path('./foo.jpeg'), arcname=PurePath('/some/thing.jpeg')) # this
>>> works as well
>>> a.writestr(PurePath('/test.txt'), 'idk') # this doesn't
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/lib/python3.8/zipfile.py", line 1788, in writestr
zinfo = ZipInfo(filename=zinfo_or_arcname,
File "/usr/lib/python3.8/zipfile.py", line 349, in __init__
null_byte = filename.find(chr(0))
AttributeError: 'PurePosixPath' object has no attribute 'find'
I think it would be more consistent if it accepted any kind of paths, it would
suffice to call os.fspath in ZipInfo.__init__ when the filename is a
Pathlike-object, it's just 2 lines (+ tests, of course).
Can I go ahead and prepare a patch for this?
----------
components: Library (Lib)
messages: 368098
nosy: d.ragusa
priority: normal
severity: normal
status: open
title: add support for os.Pathlike filenames in zipfile.ZipFile.writestr
type: enhancement
versions: Python 3.9
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Python tracker <[email protected]>
<https://bugs.python.org/issue40506>
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