forked from r4sas/PBinCLI
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16 lines
459 B
16 lines
459 B
8 years ago
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"""Various code"""
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import os
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class PBinCLIException(Exception):
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pass
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def check_readable(f):
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"""Checks if path exists and readable"""
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if not os.path.exists(f) or not os.access(f, os.R_OK):
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raise PBinCLIException("Error accessing path: {}".format(f))
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def check_writable(f):
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"""Checks if path is writable"""
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if not os.access(os.path.dirname(f) or ".", os.W_OK):
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raise PBinCLIException("Path is not writable: {}".format(f))
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