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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 exceptions
from horizon import forms
from horizon import messages
from horizon.dashboards.nova.networks import forms as user_forms
LOG = logging.getLogger(__name__)
class CreateNetwork(forms.SelfHandlingForm):
name = forms.CharField(max_length=255,
label=_("Name"),
required=False)
tenant_id = forms.ChoiceField(label=_("Project"))
@classmethod
def _instantiate(cls, request, *args, **kwargs):
return cls(request, *args, **kwargs)
def __init__(self, request, *args, **kwargs):
super(CreateNetwork, self).__init__(request, *args, **kwargs)
tenant_choices = [('', _("Select a project"))]
for tenant in api.keystone.tenant_list(request, admin=True):
if tenant.enabled:
tenant_choices.append((tenant.id, tenant.name))
self.fields['tenant_id'].choices = tenant_choices
def handle(self, request, data):
try:
network = api.quantum.network_create(request,
name=data['name'],
tenant_id=data['tenant_id'])
msg = _('Network %s was successfully created.') % data['name']
LOG.debug(msg)
messages.success(request, msg)
return network
except:
redirect = reverse('horizon:syspanel:networks:index')
msg = _('Failed to create network %s') % data['name']
exceptions.handle(request, msg, redirect=redirect)
class UpdateNetwork(user_forms.UpdateNetwork):
failure_url = 'horizon:syspanel:networks:index'
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