Mercurial > libervia-backend
view frontends/src/quick_frontend/quick_utils.py @ 566:9faccd827657
core: sqlite storage constraint fix
author | Goffi <goffi@goffi.org> |
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date | Mon, 07 Jan 2013 00:57:50 +0100 |
parents | 3eeb6c865e4d |
children | ca13633d3b6b |
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#!/usr/bin/python # -*- coding: utf-8 -*- """ Primitivus: a SAT frontend Copyright (C) 2009, 2010, 2011, 2012 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/>. """ from sat.tools.jid import JID from os.path import exists, splitext def escapePrivate(ori_jid): """Escape a private jid""" return JID(const_PRIVATE_PREFIX + ori_jid.short + '@' + ori_jid.resource) def unescapePrivate(escaped_jid): if not escaped_jid.startswith(const_PRIVATE_PREFIX): return escaped_jid escaped_split = tuple(escaped_jid[len(const_PRIVATE_PREFIX):].split('@')) assert(len(escaped_split) == 3) return JID("%s@%s/%s" % escaped_split) def getNewPath(path): """ Check if path exists, and find a non existant path if needed """ idx = 2 if not exists(path): return path root, ext = splitext(path) while True: new_path = "%s_%d%s" % (root, idx, ext) if not exists(new_path): return new_path idx+=1