88 lines
2.9 KiB
Python
88 lines
2.9 KiB
Python
# Copyright 2013 Red Hat, Inc.
|
|
# All Rights Reserved.
|
|
#
|
|
# 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 jsonpatch
|
|
from oslo_config import cfg
|
|
import pecan
|
|
import wsme
|
|
|
|
from cloudpulse.common import exception
|
|
from cloudpulse.common.plugin import discover
|
|
from cloudpulse.common import utils
|
|
from cloudpulse import objects
|
|
from cloudpulse.openstack.common._i18n import _
|
|
from cloudpulse.scenario import base
|
|
|
|
CONF = cfg.CONF
|
|
|
|
|
|
JSONPATCH_EXCEPTIONS = (jsonpatch.JsonPatchException,
|
|
jsonpatch.JsonPointerException,
|
|
KeyError)
|
|
|
|
|
|
def validate_limit(limit):
|
|
if limit is not None and limit <= 0:
|
|
raise wsme.exc.ClientSideError(_("Limit must be positive"))
|
|
|
|
if limit is not None:
|
|
return min(CONF.api.max_limit, limit)
|
|
else:
|
|
return CONF.api.max_limit
|
|
|
|
|
|
def validate_sort_dir(sort_dir):
|
|
if sort_dir not in ['asc', 'desc']:
|
|
raise wsme.exc.ClientSideError(_("Invalid sort direction: %s. "
|
|
"Acceptable values are "
|
|
"'asc' or 'desc'") % sort_dir)
|
|
return sort_dir
|
|
|
|
|
|
def apply_jsonpatch(doc, patch):
|
|
return jsonpatch.apply_patch(doc, jsonpatch.JsonPatch(patch))
|
|
|
|
|
|
def get_rpc_resource(resource, resource_ident):
|
|
"""Get the RPC resource from the uuid or logical name.
|
|
|
|
:param resource: the resource type.
|
|
:param resource_ident: the UUID or logical name of the resource.
|
|
|
|
:returns: The RPC resource.
|
|
:raises: InvalidUuidOrName if the name or uuid provided is not valid.
|
|
"""
|
|
resource = getattr(objects, resource)
|
|
|
|
if utils.is_uuid_like(resource_ident):
|
|
return resource.get_by_uuid(pecan.request.context, resource_ident)
|
|
|
|
if utils.allow_logical_names():
|
|
return resource.get_by_name(pecan.request.context, resource_ident)
|
|
|
|
raise exception.InvalidUuidOrName(name=resource_ident)
|
|
|
|
|
|
def get_rpc_resource_detail(resource, resource_ident):
|
|
resource = getattr(objects, resource)
|
|
test = resource.get_by_uuid(pecan.request.context, resource_ident)
|
|
discover.import_modules_from_package("cloudpulse.scenario.plugins")
|
|
for scenario_group in discover.itersubclasses(base.Scenario):
|
|
for method in dir(scenario_group):
|
|
if test['name'] == method:
|
|
scenario = scenario_group()
|
|
callback = getattr(scenario, 'verbose')
|
|
return callback()
|