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
49 lines
1.6 KiB
Python
49 lines
1.6 KiB
Python
# Copyright 2017 NEC Corporation
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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.translation import gettext_lazy as _
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import horizon
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from openstack_dashboard import api
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from openstack_dashboard import policy
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LOG = logging.getLogger(__name__)
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class VolumeGroups(horizon.Panel):
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name = _("Groups")
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slug = 'volume_groups'
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permissions = (
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('openstack.services.volume', 'openstack.services.volumev3'),
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)
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policy_rules = (("volume", "group:get_all"),)
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def allowed(self, context):
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request = context['request']
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try:
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return (
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super().allowed(context) and
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request.user.has_perms(self.permissions) and
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policy.check(self.policy_rules, request) and
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api.cinder.get_microversion(request, 'groups')
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)
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except Exception:
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LOG.error("Call to list enabled services failed. This is likely "
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"due to a problem communicating with the Cinder "
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"endpoint. Volume Group panel will not be displayed.")
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return False
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