699926413c
Added a new tab to the System Info panel showing all Compute Services. fixes bug #1198247 Change-Id: I7389652cff37a1282cff48c919ab36b645fbee88
86 lines
2.7 KiB
Python
86 lines
2.7 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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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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from django.utils.translation import ugettext_lazy as _
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from horizon import exceptions
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from horizon import tabs
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from openstack_dashboard.api import keystone
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from openstack_dashboard.api import nova
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from openstack_dashboard.usage import quotas
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from openstack_dashboard.dashboards.admin.info.tables import NovaServicesTable
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from openstack_dashboard.dashboards.admin.info.tables import QuotasTable
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from openstack_dashboard.dashboards.admin.info.tables import ServicesTable
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class DefaultQuotasTab(tabs.TableTab):
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table_classes = (QuotasTable,)
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name = _("Default Quotas")
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slug = "quotas"
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template_name = ("horizon/common/_detail_table.html")
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def get_quotas_data(self):
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request = self.tab_group.request
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try:
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quota_set = quotas.get_default_quota_data(request)
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data = quota_set.items
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except:
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data = []
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exceptions.handle(self.request, _('Unable to get quota info.'))
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return data
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class ServicesTab(tabs.TableTab):
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table_classes = (ServicesTable,)
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name = _("Services")
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slug = "services"
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template_name = ("horizon/common/_detail_table.html")
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def get_services_data(self):
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request = self.tab_group.request
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services = []
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for i, service in enumerate(request.user.service_catalog):
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service['id'] = i
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services.append(
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keystone.Service(service, request.user.services_region))
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return services
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class NovaServicesTab(tabs.TableTab):
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table_classes = (NovaServicesTable,)
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name = _("Compute Services")
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slug = "nova_services"
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template_name = ("horizon/common/_detail_table.html")
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def get_nova_services_data(self):
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try:
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services = nova.service_list(self.tab_group.request)
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except Exception:
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services = []
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msg = _('Unable to get nova services list.')
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exceptions.check_message(["Connection", "refused"], msg)
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raise
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return services
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class SystemInfoTabs(tabs.TabGroup):
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slug = "system_info"
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tabs = (ServicesTab, NovaServicesTab, DefaultQuotasTab,)
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sticky = True
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