[3260] | 1 | # -*- coding: UTF-8 -*- |
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[2017] | 2 | # |
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[3260] | 3 | # PyKota : Print Quotas for CUPS |
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| 4 | # |
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[3275] | 5 | # (c) 2003, 2004, 2005, 2006, 2007, 2008 Jerome Alet <alet@librelogiciel.com> |
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[3260] | 6 | # This program is free software: you can redistribute it and/or modify |
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[2017] | 7 | # it under the terms of the GNU General Public License as published by |
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[3260] | 8 | # the Free Software Foundation, either version 3 of the License, or |
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[2017] | 9 | # (at your option) any later version. |
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[3260] | 10 | # |
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[2017] | 11 | # This program is distributed in the hope that it will be useful, |
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| 12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 14 | # GNU General Public License for more details. |
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| 15 | # |
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| 16 | # You should have received a copy of the GNU General Public License |
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[3260] | 17 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
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[2017] | 18 | # |
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| 19 | # $Id$ |
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| 20 | # |
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| 21 | # |
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| 22 | |
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[3184] | 23 | """This module defines some helper functions to use in CGI scripts.""" |
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| 24 | |
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[3055] | 25 | import sys |
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[2017] | 26 | import os |
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| 27 | |
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| 28 | def getLanguagePreference() : |
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| 29 | """Returns the preferred language.""" |
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| 30 | languages = os.environ.get("HTTP_ACCEPT_LANGUAGE", "") |
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| 31 | langs = [l.strip().split(';')[0] for l in languages.split(",")] |
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[3120] | 32 | #sys.stderr.write("Languages preferences : %s\n" % langs) |
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[3055] | 33 | return langs[0].replace("-", "_") |
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[2017] | 34 | |
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| 35 | def getCharsetPreference() : |
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| 36 | """Returns the preferred charset.""" |
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| 37 | charsets = os.environ.get("HTTP_ACCEPT_CHARSET", "UTF-8") |
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| 38 | charsets = [l.strip().split(';')[0] for l in charsets.split(",")] |
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[3120] | 39 | #sys.stderr.write("Charsets preferences : %s\n" % charsets) |
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[2017] | 40 | return charsets[0] |
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