74 lines
2.7 KiB
Python
74 lines
2.7 KiB
Python
# 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 ugettext_lazy as _
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from horizon import exceptions
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from horizon import forms
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from horizon import workflows
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from openstack_dashboard.api import base
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from openstack_dashboard.dashboards.identity.projects \
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import workflows as project_workflows
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from manila_ui.api import manila as api_manila
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LOG = logging.getLogger(__name__)
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class ShareQuotaAction(project_workflows.CommonQuotaAction):
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shares = forms.IntegerField(min_value=-1, label=_("Shares"))
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share_gigabytes = forms.IntegerField(
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min_value=-1, label=_("Share gigabytes"))
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share_snapshots = forms.IntegerField(
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min_value=-1, label=_("Share snapshots"))
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share_snapshot_gigabytes = forms.IntegerField(
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min_value=-1, label=_("Share snapshot gigabytes"))
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share_networks = forms.IntegerField(
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min_value=-1, label=_("Share Networks"))
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_quota_fields = api_manila.MANILA_QUOTA_FIELDS
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def _tenant_quota_update(self, request, project_id, data):
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api_manila.tenant_quota_update(request, project_id, **data)
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class Meta(object):
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name = _("Share")
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slug = 'update_share_quotas'
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help_text = _("Set maximum quotas for the project.")
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permissions = ('openstack.roles.admin', 'openstack.services.share')
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class UpdateShareQuota(workflows.Step):
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action_class = ShareQuotaAction
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depends_on = ("project_id", "disabled_quotas")
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contributes = api_manila.MANILA_QUOTA_FIELDS
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def prepare_action_context(self, request, context):
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try:
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quotas = api_manila.tenant_quota_get(
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request, context['project_id'])
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for field in api_manila.MANILA_QUOTA_FIELDS:
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# Resolve mismatch UI field names and data field names.
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data_field = api_manila.MANILA_QUOTA_FIELDS_DATA_MAP[field]
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context[field] = quotas.get(data_field).limit
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except Exception as ex:
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LOG.exception(ex)
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exceptions.handle(request,
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_('Unable to retrieve share quotas.'))
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return context
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def allowed(self, request):
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return base.is_service_enabled(request, 'share')
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