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# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2012 NEC Corporation
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import logging
from django.core.urlresolvers import reverse
from django.utils.translation import ugettext_lazy as _
from horizon import api
from horizon import forms
from horizon import exceptions
from horizon.dashboards.nova.networks.subnets import forms as user_forms
LOG = logging.getLogger(__name__)
class CreateSubnet(user_forms.CreateSubnet):
failure_url = 'horizon:syspanel:networks:detail'
def handle(self, request, data):
try:
# We must specify tenant_id of the network which a subnet is
# created for if admin user does not belong to the tenant.
network = api.quantum.network_get(request, data['network_id'])
data['tenant_id'] = network.tenant_id
except:
msg = _('Failed to retrieve network %s for a subnet') \
% data['network_id']
LOG.info(msg)
redirect = reverse(self.failure_url, args=[data['network_id']])
exceptions.handle(request, msg, redirect=redirect)
return super(CreateSubnet, self).handle(request, data)
class UpdateSubnet(user_forms.UpdateSubnet):
tenant_id = forms.CharField(widget=forms.HiddenInput())
failure_url = 'horizon:syspanel:networks:detail'
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