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# Copyright 2019 Objectif Libre
#
# 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.
#
from cliff import lister
from oslo_utils import timeutils
from cloudkittyclient import utils
class CliSummaryGet(lister.Lister):
"""Get a summary for a given period."""
def get_parser(self, prog_name):
parser = super(CliSummaryGet, self).get_parser(prog_name)
def filter_(elem):
if len(elem.split(':')) != 2:
raise TypeError
return str(elem)
parser.add_argument('--offset', type=int, default=0,
help='Index of the first element')
parser.add_argument('--limit', type=int, default=100,
help='Maximal number of elements')
parser.add_argument('-g', '--groupby', type=str, action='append',
help='Attribute to group the summary by. Can be '
'specified several times. One can also group '
'by different time options such as: "time-d" '
'to group by day of the year, "time-w" to '
'group by week of the year, "time-m" to '
'group by month, and "time-y" to group data '
'by year.')
parser.add_argument('--filter', type=filter_, action='append',
help="Optional filter, in 'key:value' format. Can "
"be specified several times. It is also "
"possible to filter data using the group by "
"values. However, one needs to group by as "
"well; for instance, if one wants to filter "
"by resource id (id), then we need to group "
"by id via the option '-g id'.")
parser.add_argument('-b', '--begin', type=timeutils.parse_isotime,
help="Start of the period to query, in iso8601 "
"format. Example: 2019-05-01T00:00:00Z.")
parser.add_argument('-e', '--end', type=timeutils.parse_isotime,
help="End of the period to query, in iso8601 "
"format. Example: 2019-06-01T00:00:00Z.")
return parser
def take_action(self, parsed_args):
filters = dict(elem.split(':') for elem in (parsed_args.filter or []))
resp = utils.get_client_from_osc(self).summary.get_summary(
offset=parsed_args.offset,
limit=parsed_args.limit,
begin=parsed_args.begin,
end=parsed_args.end,
filters=filters,
groupby=parsed_args.groupby,
)
columns = [c.replace('_', ' ').capitalize() for c in resp['columns']]
return columns, resp['results']
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