Mercurial > libervia-web
annotate libervia/server/html_tools.py @ 1405:3dff555fe691
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| author | Goffi <goffi@goffi.org> |
|---|---|
| date | Fri, 16 Apr 2021 18:40:17 +0200 |
| parents | 822bd0139769 |
| children | 106bae41f5c8 |
| rev | line source |
|---|---|
| 1239 | 1 #!/usr/bin/env python3 |
| 2 | |
| 8 | 3 |
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4 # Libervia: a Salut à Toi frontend |
| 1396 | 5 # Copyright (C) 2011-2021 Jérôme Poisson <goffi@goffi.org> |
| 8 | 6 |
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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. |
| 8 | 11 |
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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. |
| 8 | 16 |
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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/>. |
| 8 | 19 |
| 451 | 20 |
| 8 | 21 def sanitizeHtml(text): |
| 22 """Sanitize HTML by escaping everything""" | |
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23 # this code comes from official python wiki: http://wiki.python.org/moin/EscapingHtml |
| 8 | 24 html_escape_table = { |
| 25 "&": "&", | |
| 26 '"': """, | |
| 27 "'": "'", | |
| 28 ">": ">", | |
| 29 "<": "<", | |
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30 } |
| 8 | 31 |
| 451 | 32 return "".join(html_escape_table.get(c, c) for c in text) |
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33 |
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34 |
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35 def convertNewLinesToXHTML(text): |
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36 return text.replace("\n", "<br/>") |