2013-10-07 07:15:47 +00:00
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""" Helper methods for various modules. """
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import re
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2013-11-11 00:46:48 +00:00
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2013-10-07 07:15:47 +00:00
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def sanitize_filename(filename):
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""" Sanitizes a filename by removing .. / and \\. """
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return re.sub(r"(~|(\.\.)|/|\+)", "", filename)
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