2015-01-05 00:13:19 +05:30

97 lines
3.0 KiB
Python

#
# This file is part of Plinth.
#
# 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 django import forms
from django.contrib import messages
from django.contrib.auth.decorators import login_required
from django.template.response import TemplateResponse
from gettext import gettext as _
from plinth import actions
from plinth import cfg
from plinth import package
from plinth import service
SERVICE = None
class OwnCloudForm(forms.Form): # pylint: disable-msg=W0232
"""ownCloud configuration form"""
enabled = forms.BooleanField(label=_('Enable ownCloud'), required=False)
def init():
"""Initialize the ownCloud module"""
menu = cfg.main_menu.get('apps:index')
menu.add_urlname('ownCloud', 'glyphicon-picture', 'owncloud:index', 35)
status = get_status()
global SERVICE # pylint: disable-msg=W0603
SERVICE = service.Service('owncloud', _('ownCloud'), ['http', 'https'],
is_external=True, enabled=status['enabled'])
@login_required
@package.required('postgresql', 'php5-pgsql', 'owncloud')
def index(request):
"""Serve the ownCloud configuration page"""
status = get_status()
form = None
if request.method == 'POST':
form = OwnCloudForm(request.POST, prefix='owncloud')
# pylint: disable-msg=E1101
if form.is_valid():
_apply_changes(request, status, form.cleaned_data)
status = get_status()
form = OwnCloudForm(initial=status, prefix='owncloud')
else:
form = OwnCloudForm(initial=status, prefix='owncloud')
return TemplateResponse(request, 'owncloud.html',
{'title': _('ownCloud'),
'form': form})
def get_status():
"""Return the current status"""
output = actions.run('owncloud-setup', 'status')
return {'enabled': 'enable' in output.split()}
def _apply_changes(request, old_status, new_status):
"""Apply the changes"""
if old_status['enabled'] == new_status['enabled']:
messages.info(request, _('Setting unchanged'))
return
if new_status['enabled']:
messages.success(request, _('ownCloud enabled'))
option = 'enable'
else:
messages.success(request, _('ownCloud disabled'))
option = 'noenable'
actions.superuser_run('owncloud-setup', [option], async=True)
# Send a signal to other modules that the service is
# enabled/disabled
SERVICE.notify_enabled(None, new_status['enabled'])