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annotate libervia_server/html_tools.py @ 384:8bb9c878b7e3

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README update
author Goffi <goffi@goffi.org>
date Wed, 26 Feb 2014 14:00:07 +0100
parents ce5b33f499c5
children
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1 #!/usr/bin/python
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2 # -*- coding: utf-8 -*-
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4 # Libervia: a Salut à Toi frontend
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5 # Copyright (C) 2011, 2012, 2013, 2014 Jérôme Poisson <goffi@goffi.org>
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7 # This program is free software: you can redistribute it and/or modify
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8 # it under the terms of the GNU Affero General Public License as published by
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9 # the Free Software Foundation, either version 3 of the License, or
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10 # (at your option) any later version.
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12 # This program is distributed in the hope that it will be useful,
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13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 # GNU Affero General Public License for more details.
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17 # You should have received a copy of the GNU Affero General Public License
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18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
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20 def sanitizeHtml(text):
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21 """Sanitize HTML by escaping everything"""
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22 #this code comes from official python wiki: http://wiki.python.org/moin/EscapingHtml
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23 html_escape_table = {
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24 "&": "&amp;",
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25 '"': "&quot;",
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26 "'": "&apos;",
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27 ">": "&gt;",
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28 "<": "&lt;",
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29 }
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31 return "".join(html_escape_table.get(c,c) for c in text)
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