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# Copyright 2015 Fujitsu(fnst) Corporation
# 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.
from oslo_serialization import jsonutils as json
from six.moves.urllib import parse as urllib
from tempest_lib.api_schema.response.compute.v2_1 import snapshots as schema
from tempest_lib.common import rest_client
from tempest_lib import exceptions as lib_exc
class SnapshotsClient(rest_client.RestClient):
def create_snapshot(self, volume_id, **kwargs):
"""Create a snapshot.
Available params: see http://developer.openstack.org/
api-ref-compute-v2.1.html#createSnapshot
"""
post_body = {
'volume_id': volume_id
}
post_body.update(kwargs)
post_body = json.dumps({'snapshot': post_body})
resp, body = self.post('os-snapshots', post_body)
body = json.loads(body)
self.validate_response(schema.create_get_snapshot, resp, body)
return rest_client.ResponseBody(resp, body)
def show_snapshot(self, snapshot_id):
url = "os-snapshots/%s" % snapshot_id
resp, body = self.get(url)
body = json.loads(body)
self.validate_response(schema.create_get_snapshot, resp, body)
return rest_client.ResponseBody(resp, body)
def list_snapshots(self, detail=False, params=None):
url = 'os-snapshots'
if detail:
url += '/detail'
if params:
url += '?%s' % urllib.urlencode(params)
resp, body = self.get(url)
body = json.loads(body)
self.validate_response(schema.list_snapshots, resp, body)
return rest_client.ResponseBody(resp, body)
def delete_snapshot(self, snapshot_id):
resp, body = self.delete("os-snapshots/%s" % snapshot_id)
self.validate_response(schema.delete_snapshot, resp, body)
return rest_client.ResponseBody(resp, body)
def is_resource_deleted(self, id):
try:
self.show_snapshot(id)
except lib_exc.NotFound:
return True
return False
@property
def resource_type(self):
"""Return the primary type of resource this client works with."""
return 'snapshot'
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