python-manilaclient/manilaclient/osc/utils.py
Maari Tamm e3652b9c1c Implement OSC share type commands
In this patch we add openstack commands for:
share type create
share type delete
share type set
share type unset
share type list
share type show
share type access create
share type access list
share type access delete

These commands can be used to replace all “manila type-” commands.
“openstack share type set” combines “manila type-key” with
“manila type-update” commands and can be used to set name, description,
visibility and extra specs.

Change-Id: I10cb6ea800908ebbe48eae7ba8c18680249ff1d2
Partially-implements: bp openstack-client-support
2020-03-09 09:18:46 +00:00

83 lines
2.6 KiB
Python

# Copyright 2019 Red Hat, Inc.
#
# 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.
import six
from oslo_utils import strutils
from manilaclient.common import constants
from manilaclient import exceptions
def extract_key_value_options(pairs):
result_dict = {}
duplicate_options = []
pairs = pairs or {}
for attr, value in pairs.items():
if attr not in result_dict:
result_dict[attr] = value
else:
duplicate_options.append(attr)
if pairs and len(duplicate_options) > 0:
duplicate_str = ', '.join(duplicate_options)
msg = "Following options were duplicated: %s" % duplicate_str
raise exceptions.CommandError(msg)
return result_dict
def format_properties(properties):
formatted_data = []
for item in properties:
formatted_data.append("%s : %s" % (item, properties[item]))
return "\n".join(formatted_data)
def extract_properties(properties):
result_dict = {}
for item in properties:
try:
(key, value) = item.split('=', 1)
if key in result_dict:
raise exceptions.CommandError(
"Argument '%s' is specified twice." % key)
else:
result_dict[key] = value
except ValueError:
raise exceptions.CommandError(
"Parsing error, expected format 'key=value' for " + item
)
return result_dict
def extract_extra_specs(extra_specs, specs_to_add):
for item in specs_to_add:
(key, value) = item.split('=', 1)
if key in extra_specs:
msg = ("Argument '%s' value specified twice." % key)
raise exceptions.CommandError(msg)
elif key in constants.BOOL_SPECS:
if strutils.is_valid_boolstr(value):
extra_specs[key] = value.capitalize()
else:
msg = ("Argument '%s' is of boolean "
"type and has invalid value: %s"
% (key, six.text_type(value)))
raise exceptions.CommandError(msg)
else:
extra_specs[key] = value
return extra_specs