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# Copyright @ 2020 China Mobile (SuZhou) Software Technology Co.,Ltd.
#
# 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 logging
from res.biz.base import BaseService
from res.pub.database.models import FlavourInstModel
from res.resources.serializers import FlavorInfoSerializer
logger = logging.getLogger(__name__)
class GetFlavorsService(BaseService):
def __init__(self):
super(GetFlavorsService, self).__init__()
def get_flavors(self, vnf_instance_id):
return self.query_resources(
res_type="Flavors",
logger=logger,
resources=FlavourInstModel.objects.filter(
instid=vnf_instance_id),
cvt_fun=self.fill_flavours_data,
res_serializer=FlavorInfoSerializer
)
def fill_flavours_data(self, flavor):
flavours_data = {
"flavourid": flavor.flavourid,
"name": flavor.name,
"vcpu": flavor.vcpu,
"memory": flavor.memory,
"extraspecs": flavor.extraspecs,
"instid": flavor.instid,
"tenant": flavor.tenant,
"vimid": flavor.vimid,
"resouceid": flavor.resouceid,
"create_time": flavor.create_time
}
return flavours_data
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