32 lines
1.2 KiB
Python
32 lines
1.2 KiB
Python
# GNU MediaGoblin -- federated, autonomous media hosting
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# Copyright (C) 2011 Free Software Foundation, Inc
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import re
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import translitcodec
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_punct_re = re.compile(r'[\t !"#$%&\'()*\-/<=>?@\[\\\]^_`{|},.]+')
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def slugify(text, delim=u'-'):
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"""
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Generates an ASCII-only slug. Taken from http://flask.pocoo.org/snippets/5/
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"""
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result = []
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for word in _punct_re.split(text.lower()):
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word = word.encode('translit/long')
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if word:
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result.append(word)
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return unicode(delim.join(result))
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