1 # GNU MediaGoblin -- federated, autonomous media hosting
2 # Copyright (C) 2011, 2012 MediaGoblin contributors. See AUTHORS.
4 # This program is free software: you can redistribute it and/or modify
5 # it under the terms of the GNU Affero General Public License as published by
6 # the Free Software Foundation, either version 3 of the License, or
7 # (at your option) any later version.
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU Affero General Public License for more details.
14 # You should have received a copy of the GNU Affero General Public License
15 # along with this program. If not, see <http://www.gnu.org/licenses/>.
24 def add_message(request
, level
, text
):
25 messages
= request
.session
.setdefault('messages', [])
26 messages
.append({'level': level
, 'text': text
})
27 request
.session
.save()
30 def fetch_messages(request
, clear_from_session
=True):
31 messages
= request
.session
.get('messages')
32 if messages
and clear_from_session
:
33 # Save that we removed the messages from the session
34 request
.session
['messages'] = []
35 request
.session
.save()