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# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
"""Database v1 Quota action implementations"""
from osc_lib.command import command
from osc_lib import utils as osc_utils
from troveclient.i18n import _
class ShowDatabaseQuota(command.Lister):
_description = _("Show quotas for a tenant.")
columns = ['Resource', 'In Use', 'Reserved', 'Limit']
def get_parser(self, prog_name):
parser = super(ShowDatabaseQuota, self).get_parser(prog_name)
parser.add_argument(
'tenant_id',
metavar='<tenant_id>',
help=_('Id of tenant for which to show quotas.'),
)
return parser
def take_action(self, parsed_args):
db_quota = self.app.client_manager.database.quota
quota = [osc_utils.get_item_properties(q, self.columns)
for q in db_quota.show(parsed_args.tenant_id)]
return self.columns, quota
class UpdateDatabaseQuota(command.ShowOne):
_description = _("Update quotas for a tenant.")
def get_parser(self, prog_name):
parser = super(UpdateDatabaseQuota, self).get_parser(prog_name)
parser.add_argument(
'tenant_id',
metavar='<tenant_id>',
help=_('Id of tenant for which to update quotas.'),
)
parser.add_argument(
'resource',
metavar='<resource>',
help=_('Id of resource to change.'),
)
parser.add_argument(
'limit',
metavar='<limit>',
type=int,
help=_('New limit to set for the named resource.'),
)
return parser
def take_action(self, parsed_args):
db_quota = self.app.client_manager.database.quota
update_params = {
parsed_args.resource: parsed_args.limit
}
updated_quota = db_quota.update(parsed_args.tenant_id,
update_params)
return zip(*sorted(updated_quota.items()))
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