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windows zip file compression type not recognized #136

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arcolombo opened this issue Dec 23, 2023 · 0 comments
Open

windows zip file compression type not recognized #136

arcolombo opened this issue Dec 23, 2023 · 0 comments

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@arcolombo
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arcolombo commented Dec 23, 2023

hi when i compress my mcd/txt files using windows defaults

i get the below message in jypter . it mentions the lzma compression type, so i don't know the zipfile compression type required? using 7-zip i can compress using deflate, LZMA, bzip2, i did not know the type mattered?


NotImplementedError                       Traceback (most recent call last)
Input In [35], in <cell line: 3>()
      8         temp_dirs.append(temp_dir)
      9         for zip_file in sorted(zip_files):
---> 10             imcsegpipe.extract_zip_file(zip_file, temp_dir.name)
     11 acquisition_metadatas = []
     12 for raw_dir in raw_dirs + [Path(temp_dir.name) for temp_dir in temp_dirs]:

File c:\users\antho\documents\githubrepos\imcsegmentationpipeline\src\imcsegpipe\_imcsegpipe.py:24, in extract_zip_file(zip_file, dest_dir)
     20 def extract_zip_file(
     21     zip_file: Union[str, PathLike], dest_dir: Union[str, PathLike]
     22 ) -> None:
     23     with ZipFile(zip_file, allowZip64=True) as f:
---> 24         f.extractall(dest_dir)

File ~\anaconda3\envs\imcsegpipe\lib\zipfile.py:1642, in ZipFile.extractall(self, path, members, pwd)
   1639     path = os.fspath(path)
   1641 for zipinfo in members:
-> 1642     self._extract_member(zipinfo, path, pwd)

File ~\anaconda3\envs\imcsegpipe\lib\zipfile.py:1695, in ZipFile._extract_member(self, member, targetpath, pwd)
   1692         os.mkdir(targetpath)
   1693     return targetpath
-> 1695 with self.open(member, pwd=pwd) as source, \
   1696      open(targetpath, "wb") as target:
   1697     shutil.copyfileobj(source, target)
   1699 return targetpath

File ~\anaconda3\envs\imcsegpipe\lib\zipfile.py:1568, in ZipFile.open(self, name, mode, pwd, force_zip64)
   1565     else:
   1566         pwd = None
-> 1568     return ZipExtFile(zef_file, mode, zinfo, pwd, True)
   1569 except:
   1570     zef_file.close()

File ~\anaconda3\envs\imcsegpipe\lib\zipfile.py:799, in ZipExtFile.__init__(self, fileobj, mode, zipinfo, pwd, close_fileobj)
    796 self._compress_left = zipinfo.compress_size
    797 self._left = zipinfo.file_size
--> 799 self._decompressor = _get_decompressor(self._compress_type)
    801 self._eof = False
    802 self._readbuffer = b''

File ~\anaconda3\envs\imcsegpipe\lib\zipfile.py:698, in _get_decompressor(compress_type)
    697 def _get_decompressor(compress_type):
--> 698     _check_compression(compress_type)
    699     if compress_type == ZIP_STORED:
    700         return None

File ~\anaconda3\envs\imcsegpipe\lib\zipfile.py:678, in _check_compression(compression)
    675         raise RuntimeError(
    676             "Compression requires the (missing) lzma module")
    677 else:
--> 678     raise NotImplementedError("That compression method is not supported")

NotImplementedError: That compression method is not supported

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