8e83bc8bc4
* Fix bug 962417 * Change the ugettext to ugettext_lazy * Unicode the verbose_name while the DataTableOption is initialize will make the translation fixed. * Similar scenario in Column class and Action class. Change-Id: I69ce9f89b0f0c2afb32b26e15ea8db84828d840f
72 lines
2.7 KiB
Python
72 lines
2.7 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2012 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 2012 Openstack, LLC
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# Copyright 2012 Nebula, Inc.
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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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import logging
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from django.utils.datastructures import SortedDict
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from django.utils.translation import ugettext_lazy as _
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from horizon import api
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from horizon import exceptions
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from horizon import tables
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from horizon.dashboards.syspanel.instances.tables import SyspanelInstancesTable
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from horizon.dashboards.nova.instances_and_volumes .instances.views import (
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console, DetailView, vnc)
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LOG = logging.getLogger(__name__)
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class AdminIndexView(tables.DataTableView):
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table_class = SyspanelInstancesTable
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template_name = 'syspanel/instances/index.html'
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def get_data(self):
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instances = []
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try:
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instances = api.nova.server_list(self.request, all_tenants=True)
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except:
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exceptions.handle(self.request,
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_('Unable to retrieve instance list.'))
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if instances:
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# Gather our flavors to correlate against IDs
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try:
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flavors = api.nova.flavor_list(self.request)
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except:
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flavors = []
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msg = _('Unable to retrieve instance size information.')
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exceptions.handle(self.request, msg)
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# Gather our tenants to correlate against IDs
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try:
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tenants = api.keystone.tenant_list(self.request, admin=True)
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except:
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tenants = []
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msg = _('Unable to retrieve instance tenant information.')
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exceptions.handle(self.request, msg)
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full_flavors = SortedDict([(f.id, f) for f in flavors])
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tenant_dict = SortedDict([(t.id, t) for t in tenants])
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for inst in instances:
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inst.full_flavor = full_flavors.get(inst.flavor["id"], None)
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tenant = tenant_dict.get(inst.tenant_id, None)
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inst.tenant_name = getattr(tenant, "name", None)
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return instances
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