# -*- coding: utf-8 -*- # Copyright (C) 2010-2016 RhodeCode GmbH # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU Affero General Public License, version 3 # (only), as published by the Free Software Foundation. # # 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 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/>. # # This program is dual-licensed. If you wish to learn more about the # RhodeCode Enterprise Edition, including its added features, Support services, # and proprietary license terms, please see https://rhodecode.com/licenses/ """ Email message and email sending related helper functions. """ import socket # Cache the hostname, but do it lazily: socket.getfqdn() can take a couple of # seconds, which slows down the restart of the server. class CachedDnsName(object): def __str__(self): return self.get_fqdn() def get_fqdn(self): if not hasattr(self, '_fqdn'): self._fqdn = socket.getfqdn() return self._fqdn DNS_NAME = CachedDnsName()