76 lines
2.4 KiB
Python
76 lines
2.4 KiB
Python
# Copyright (C) 2020 NTT DATA
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from tacker.common import utils
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from tacker.objects import fields
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class ViewBuilder(object):
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def _get_links(self, vnf_instance):
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links = {
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"self": {
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"href": '/vnflcm/v1/vnf_instances/%s' % vnf_instance.id
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}
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}
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if (vnf_instance.instantiation_state ==
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fields.VnfInstanceState.NOT_INSTANTIATED):
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instantiate_link = {
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"instantiate": {
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"href": '/vnflcm/v1/vnf_instances/%s/instantiate'
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% vnf_instance.id
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}
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}
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links.update(instantiate_link)
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if (vnf_instance.instantiation_state ==
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fields.VnfInstanceState.INSTANTIATED):
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instantiated_state_links = {
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"terminate": {
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"href": '/vnflcm/v1/vnf_instances/%s/terminate'
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% vnf_instance.id
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},
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"heal": {
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"href": '/vnflcm/v1/vnf_instances/%s/heal'
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% vnf_instance.id
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}
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}
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links.update(instantiated_state_links)
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return {"_links": links}
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def _get_vnf_instance_info(self, vnf_instance):
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vnf_instance_dict = vnf_instance.to_dict()
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vnf_instance_dict = utils.convert_snakecase_to_camelcase(
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vnf_instance_dict)
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links = self._get_links(vnf_instance)
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vnf_instance_dict.update(links)
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return vnf_instance_dict
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def create(self, vnf_instance):
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return self._get_vnf_instance_info(vnf_instance)
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def show(self, vnf_instance):
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return self._get_vnf_instance_info(vnf_instance)
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def index(self, vnf_instances):
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return [self._get_vnf_instance_info(vnf_instance)
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for vnf_instance in vnf_instances]
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