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# Copyright 2012 OpenStack Foundation
# 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 flavors as schema
from tempest_lib.api_schema.response.compute.v2_1 import flavors_access \
as schema_access
from tempest_lib.api_schema.response.compute.v2_1 import flavors_extra_specs \
as schema_extra_specs
from tempest_lib.common import rest_client
class FlavorsClient(rest_client.RestClient):
def list_flavors(self, detail=False, **params):
url = 'flavors'
_schema = schema.list_flavors
if detail:
url += '/detail'
_schema = schema.list_flavors_details
if params:
url += '?%s' % urllib.urlencode(params)
resp, body = self.get(url)
body = json.loads(body)
self.validate_response(_schema, resp, body)
return rest_client.ResponseBody(resp, body)
def show_flavor(self, flavor_id):
resp, body = self.get("flavors/%s" % flavor_id)
body = json.loads(body)
self.validate_response(schema.create_get_flavor_details, resp, body)
return rest_client.ResponseBody(resp, body)
def create_flavor(self, **kwargs):
"""Create a new flavor or instance type.
Available params: see http://developer.openstack.org/
api-ref-compute-v2.1.html#create-flavors
"""
if kwargs.get('ephemeral'):
kwargs['OS-FLV-EXT-DATA:ephemeral'] = kwargs.pop('ephemeral')
if kwargs.get('is_public'):
kwargs['os-flavor-access:is_public'] = kwargs.pop('is_public')
post_body = json.dumps({'flavor': kwargs})
resp, body = self.post('flavors', post_body)
body = json.loads(body)
self.validate_response(schema.create_get_flavor_details, resp, body)
return rest_client.ResponseBody(resp, body)
def delete_flavor(self, flavor_id):
"""Delete the given flavor."""
resp, body = self.delete("flavors/{0}".format(flavor_id))
self.validate_response(schema.delete_flavor, resp, body)
return rest_client.ResponseBody(resp, body)
def is_resource_deleted(self, id):
# Did not use show_flavor(id) for verification as it gives
# 200 ok even for deleted id. LP #981263
# we can remove the loop here and use get by ID when bug gets sortedout
flavors = self.list_flavors(detail=True)['flavors']
for flavor in flavors:
if flavor['id'] == id:
return False
return True
@property
def resource_type(self):
"""Return the primary type of resource this client works with."""
return 'flavor'
def set_flavor_extra_spec(self, flavor_id, **kwargs):
"""Set extra Specs to the mentioned flavor.
Available params: see http://developer.openstack.org/
api-ref-compute-v2.1.html#updateFlavorExtraSpec
"""
post_body = json.dumps({'extra_specs': kwargs})
resp, body = self.post('flavors/%s/os-extra_specs' % flavor_id,
post_body)
body = json.loads(body)
self.validate_response(schema_extra_specs.set_get_flavor_extra_specs,
resp, body)
return rest_client.ResponseBody(resp, body)
def list_flavor_extra_specs(self, flavor_id):
"""Get extra Specs details of the mentioned flavor."""
resp, body = self.get('flavors/%s/os-extra_specs' % flavor_id)
body = json.loads(body)
self.validate_response(schema_extra_specs.set_get_flavor_extra_specs,
resp, body)
return rest_client.ResponseBody(resp, body)
def show_flavor_extra_spec(self, flavor_id, key):
"""Get extra Specs key-value of the mentioned flavor and key."""
resp, body = self.get('flavors/%s/os-extra_specs/%s' % (flavor_id,
key))
body = json.loads(body)
self.validate_response(
schema_extra_specs.set_get_flavor_extra_specs_key,
resp, body)
return rest_client.ResponseBody(resp, body)
def update_flavor_extra_spec(self, flavor_id, key, **kwargs):
"""Update specified extra Specs of the mentioned flavor and key.
Available params: see http://developer.openstack.org/
api-ref-compute-v2.1.html#updateflavorspec
"""
resp, body = self.put('flavors/%s/os-extra_specs/%s' %
(flavor_id, key), json.dumps(kwargs))
body = json.loads(body)
self.validate_response(
schema_extra_specs.set_get_flavor_extra_specs_key,
resp, body)
return rest_client.ResponseBody(resp, body)
def unset_flavor_extra_spec(self, flavor_id, key):
"""Unset extra Specs from the mentioned flavor."""
resp, body = self.delete('flavors/%s/os-extra_specs/%s' %
(flavor_id, key))
self.validate_response(schema.unset_flavor_extra_specs, resp, body)
return rest_client.ResponseBody(resp, body)
def list_flavor_access(self, flavor_id):
"""Get flavor access information given the flavor id."""
resp, body = self.get('flavors/%s/os-flavor-access' % flavor_id)
body = json.loads(body)
self.validate_response(schema_access.add_remove_list_flavor_access,
resp, body)
return rest_client.ResponseBody(resp, body)
def add_flavor_access(self, flavor_id, tenant_id):
"""Add flavor access for the specified tenant."""
post_body = {
'addTenantAccess': {
'tenant': tenant_id
}
}
post_body = json.dumps(post_body)
resp, body = self.post('flavors/%s/action' % flavor_id, post_body)
body = json.loads(body)
self.validate_response(schema_access.add_remove_list_flavor_access,
resp, body)
return rest_client.ResponseBody(resp, body)
def remove_flavor_access(self, flavor_id, tenant_id):
"""Remove flavor access from the specified tenant."""
post_body = {
'removeTenantAccess': {
'tenant': tenant_id
}
}
post_body = json.dumps(post_body)
resp, body = self.post('flavors/%s/action' % flavor_id, post_body)
body = json.loads(body)
self.validate_response(schema_access.add_remove_list_flavor_access,
resp, body)
return rest_client.ResponseBody(resp, body)
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