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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'