74 lines
2.6 KiB
Python
74 lines
2.6 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2011 United States Government as represented by the
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# Administrator of the National Aeronautics and Space Administration.
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# All Rights Reserved.
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#
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# Copyright 2011 Nebula, Inc.
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# Copyright 2011 OpenStack LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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"""
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Views for Instances and Volumes.
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"""
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import logging
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from django.contrib import messages
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from django.utils.translation import ugettext as _
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from novaclient import exceptions as novaclient_exceptions
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from horizon import api
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from horizon import tables
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from .keypairs.tables import KeypairsTable
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from .floating_ips.tables import FloatingIPsTable
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from .security_groups.tables import SecurityGroupsTable
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LOG = logging.getLogger(__name__)
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class IndexView(tables.MultiTableView):
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table_classes = (KeypairsTable, SecurityGroupsTable, FloatingIPsTable)
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template_name = 'nova/access_and_security/index.html'
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def get_keypairs_data(self):
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try:
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keypairs = api.nova.keypair_list(self.request)
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except Exception, e:
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keypairs = []
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LOG.exception("Exception in keypair index")
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messages.error(self.request,
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_('Keypair list is currently unavailable.'))
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return keypairs
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def get_security_groups_data(self):
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try:
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security_groups = api.security_group_list(self.request)
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except novaclient_exceptions.ClientException, e:
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security_groups = []
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LOG.exception("ClientException in security_groups index")
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messages.error(self.request,
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_('Error fetching security_groups: %s') % e)
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return security_groups
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def get_floating_ips_data(self):
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try:
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floating_ips = api.tenant_floating_ip_list(self.request)
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except novaclient_exceptions.ClientException, e:
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floating_ips = []
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LOG.exception("ClientException in floating ip index")
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messages.error(self.request,
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_('Error fetching floating ips: %s') % e)
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return floating_ips
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