Mercurial > repos > guerler > springsuite

annotate planemo/lib/python3.7/site-packages/virtualenv/util/zipapp.py @ 1:56ad4e20f292 draft

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"planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
author guerler
date Fri, 31 Jul 2020 00:32:28 -0400
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56ad4e20f292 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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1 from __future__ import absolute_import, unicode_literals
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3 import logging
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4 import os
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5 import zipfile
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6
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7 from virtualenv.info import IS_WIN, ROOT
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8 from virtualenv.util.six import ensure_text
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11 def read(full_path):
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12 sub_file = _get_path_within_zip(full_path)
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13 with zipfile.ZipFile(ROOT, "r") as zip_file:
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14 with zip_file.open(sub_file) as file_handler:
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15 return file_handler.read().decode("utf-8")
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18 def extract(full_path, dest):
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19 logging.debug("extract %s to %s", full_path, dest)
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20 sub_file = _get_path_within_zip(full_path)
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21 with zipfile.ZipFile(ROOT, "r") as zip_file:
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22 info = zip_file.getinfo(sub_file)
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23 info.filename = dest.name
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24 zip_file.extract(info, ensure_text(str(dest.parent)))
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27 def _get_path_within_zip(full_path):
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28 full_path = os.path.abspath(str(full_path))
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29 sub_file = full_path[len(ROOT) + 1 :]
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30 if IS_WIN:
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31 # paths are always UNIX separators, even on Windows, though __file__ still follows platform default
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32 sub_file = sub_file.replace(os.sep, "/")
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33 return sub_file