Mercurial > libervia-web
view libervia/server/html_tools.py @ 1251:a1606e2a92eb
server: fixed watching a directory which is already watched:
Twisted file watched is not adding a callback to a watched path when there is already one,
but this can happens often in Libervia, as a whole site is recusively watched in dev mode,
and tasks may want to add other watchers.
To work around this, the new `_checkCallback` will recursively check that callback has
been indeed added to the requested path.
| author | Goffi <goffi@goffi.org> |
|---|---|
| date | Wed, 29 Apr 2020 14:54:33 +0200 |
| parents | f511f8fbbf8a |
| children | 822bd0139769 |
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#!/usr/bin/env python3 # Libervia: a Salut à Toi frontend # Copyright (C) 2011-2020 Jérôme Poisson <goffi@goffi.org> # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU Affero General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Affero General Public License for more details. # You should have received a copy of the GNU Affero General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>. def sanitizeHtml(text): """Sanitize HTML by escaping everything""" # this code comes from official python wiki: http://wiki.python.org/moin/EscapingHtml html_escape_table = { "&": "&", '"': """, "'": "'", ">": ">", "<": "<", } return "".join(html_escape_table.get(c, c) for c in text) def convertNewLinesToXHTML(text): return text.replace("\n", "<br/>")