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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2013-12-07 20:54:19 +00:00
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RE_SANITIZE_FILENAME = re.compile(r"(~|(\.\.)|/|\+)")
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RE_SLUGIFY = re.compile(r'[^A-Za-z0-9_]+')
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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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2013-12-07 20:54:19 +00:00
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return RE_SANITIZE_FILENAME.sub("", filename)
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def slugify(text):
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""" Slugifies a given text. """
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text = text.strip().replace(" ", "_")
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return RE_SLUGIFY.sub("", text)
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