cd7c1b5110
django.utils.translation.ugettext(), ugettext_lazy(), ugettext_noop(), ungettext(), and ungettext_lazy() are deprecated in favor of the functions that they’re aliases for: django.utils.translation.gettext(), gettext_lazy(), gettext_noop(), ngettext(), and ngettext_lazy(). https://docs.djangoproject.com/en/4.0/releases/3.0/#id3 Change-Id: I77878f84e9d10cf6a136dada81eabf4e18676250
69 lines
2.4 KiB
Python
69 lines
2.4 KiB
Python
# (c) Copyright 2014 Hewlett-Packard Development Company, L.P.
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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 gettext_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 glance
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from openstack_dashboard.dashboards.admin.metadata_defs \
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import constants
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class OverviewTab(tabs.Tab):
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name = _("Namespace Overview")
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slug = "overview"
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template_name = constants.METADATA_DETAIL_OVERVIEW_TEMPLATE
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def get_context_data(self, request):
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namespace_name = self.tab_group.kwargs['namespace_id']
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try:
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namespace = glance.metadefs_namespace_get(request,
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namespace_name,
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wrap=True)
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except Exception:
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namespace = None
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msg = _('Unable to retrieve namespace details.')
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exceptions.handle(request, msg)
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return {"namespace": namespace}
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class ContentsTab(tabs.Tab):
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name = _("Contents")
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slug = "contents"
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template_name = constants.METADATA_DETAIL_CONTENTS_TEMPLATE
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preload = False
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def get_context_data(self, request):
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namespace_id = self.tab_group.kwargs['namespace_id']
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try:
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namespace = glance.metadefs_namespace_get(request,
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namespace_id,
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wrap=True)
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except Exception:
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msg = _('Unable to retrieve namespace contents.')
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exceptions.handle(request, msg)
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return None
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return {
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'namespace_name': namespace.namespace,
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"namespace_contents": namespace.as_json()}
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class NamespaceDetailTabs(tabs.DetailTabsGroup):
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slug = "namespace_details"
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tabs = (OverviewTab, ContentsTab)
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