2015-04-06 22:21:28 +05:30

92 lines
3.1 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.contrib import messages
from django.contrib.auth.decorators import login_required
from django.core.urlresolvers import reverse_lazy
from django.shortcuts import redirect
from django.template.response import TemplateResponse
from gettext import gettext as _
import NetworkManager
import urllib
from plinth import cfg
CONNECTION_TYPE_NAMES = {
'802-3-ethernet': 'Ethernet',
'802-11-wireless': 'Wi-Fi',
'bridge': 'Bridge',
'bond': 'Bond',
'gsm': 'Mobile Broadband',
'infiniband': 'InfiniBand',
'pppoe': 'DSL',
'vlan': 'VLAN',
'vpn': 'VPN',
'wimax': 'WiMAX',
}
def init():
"""Initialize the Network module."""
menu = cfg.main_menu.get('system:index')
menu.add_urlname(_('Network'), 'glyphicon-signal', 'network:index', 18)
@login_required
def index(request):
"""Show connection list."""
connections = []
for conn in NetworkManager.Settings.ListConnections():
settings = conn.GetSettings()['connection']
# Display a friendly type name if known.
conn_type = CONNECTION_TYPE_NAMES.get(settings['type'],
settings['type'])
connections.append({
'name': settings['id'],
'id': urllib.parse.quote_plus(settings['id']),
'type': conn_type
})
return TemplateResponse(request, 'connections_list.html',
{'title': _('Network Connections'),
'connections': connections})
@login_required
def delete(request, conn_id):
"""Handle deleting connections, showing a confirmation dialog first.
On GET, display a confirmation page.
On POST, delete the connection.
"""
name = urllib.parse.unquote_plus(conn_id)
if request.method == 'POST':
for conn in NetworkManager.Settings.ListConnections():
settings = conn.GetSettings()['connection']
if settings['id'] == name:
conn.Delete()
messages.success(request, _('Connection %s deleted.') % name)
return redirect(reverse_lazy('network:index'))
messages.failure(
request,
_('Failed to delete connection %s: not found.') % name)
return redirect(reverse_lazy('network:index'))
return TemplateResponse(request, 'connections_delete.html',
{'title': _('Delete Connection'),
'name': name})