# Copyright (c) 2017-2018 Wind River Systems, Inc. # # 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 json import logging import re from rest_framework import status from common.exceptions import VimDriverNewtonException from common.utils import restcall logger = logging.getLogger(__name__) tisr4 = { "createTime": "2017-04-01 02:22:27", "domain": "Default", "name": "TiS_R4", "password": "admin", "tenant": "admin", "type": "openstack", "url": "http://192.168.1.10:5000/v3", "userName": "admin", "vendor": "OpenStack", "version": "pike", "vimId": "openstack-hudson-dc_RegionOne", 'cloud_owner': 'openstack-hudson-dc', 'cloud_region_id': 'RegionOne', 'cloud_extra_info': '', 'insecure': 'True', } def mock_get_vim_by_id(method): def wrapper(vimid): return tisr4 return wrapper def mock_delete_vim_by_id(method): def wrapper(vimid): return status.HTTP_202_ACCEPTED return wrapper # def get_vims(): # retcode, content, status_code = \ # req_by_msb("/api/aai-cloudInfrastructure/v1/cloud-infrastructure/cloud-regions", "GET") # if retcode != 0: # logger.error("Status code is %s, detail is %s.", status_code, content) # raise VimDriverNewtonException("Failed to query VIMs from extsys.") # return json.JSONDecoder().decode(content) @mock_get_vim_by_id def get_vim_by_id(vim_id): cloud_owner, cloud_region_id = decode_vim_id(vim_id) if cloud_owner and cloud_region_id: retcode, content, status_code = \ restcall.req_to_aai("/cloud-infrastructure/cloud-regions/cloud-region/%s/%s" % (cloud_owner, cloud_region_id), "GET") if retcode != 0: logger.error("Status code is %s, detail is %s.", status_code, content) raise VimDriverNewtonException( "Failed to query VIM with id (%s:%s,%s)." % (vim_id, cloud_owner, cloud_region_id), status_code, content) tmp_viminfo = json.JSONDecoder().decode(content) # assume esr-system-info-id is composed by {cloud-owner} _ {cloud-region-id} vimid = cloud_owner + "_" + cloud_region_id base_url = "/cloud-infrastructure/cloud-regions/cloud-region" esr_url = "/%s/%s/esr-system-info-list/esr-system-info/%s" % (cloud_owner, cloud_region_id, vimid) retcode2, content2, status_code2 = restcall.req_to_aai(base_url + esr_url, "GET") if retcode2 != 0: logger.error("Status code is %s, detail is %s.", status_code, content) raise VimDriverNewtonException( "Failed to query ESR system with id (%s:%s,%s)." % (vim_id, cloud_owner, cloud_region_id), status_code, content) tmp_authinfo = json.JSONDecoder().decode(content2) # convert vim information if tmp_viminfo: viminfo = {} viminfo['vimId'] = vim_id viminfo['cloud_owner'] = cloud_owner viminfo['cloud_region_id'] = cloud_region_id viminfo['type'] = tmp_viminfo['cloud-type'] viminfo['name'] = tmp_viminfo['complex-name'] viminfo['version'] = tmp_viminfo['cloud-region-version'] viminfo['cloud_extra_info'] = tmp_viminfo['cloud-extra-info'] if tmp_authinfo: viminfo['userName'] = tmp_authinfo['user-name'] viminfo['password'] = tmp_authinfo['password'] viminfo['domain'] = tmp_authinfo['cloud-domain'] viminfo['url'] = tmp_authinfo['service-url'] viminfo['tenant'] = tmp_authinfo['default-tenant'] viminfo['cacert'] = tmp_authinfo['ssl-cacert'] viminfo['insecure'] = tmp_authinfo['ssl-insecure'] else: return None return viminfo else: return None else: return None @mock_delete_vim_by_id def delete_vim_by_id(vim_id): cloud_owner, cloud_region_id = decode_vim_id(vim_id) if cloud_owner and cloud_region_id: del_url = "/cloud-infrastructure/cloud-regions/cloud-region/%s/%s" retcode, content, status_code = restcall.req_to_aai(del_url % (cloud_owner, cloud_region_id), "DELETE") if retcode != 0: logger.error("Status code is %s, detail is %s.", status_code, content) raise VimDriverNewtonException( "Failed to delete VIM in AAI with id (%s:%s,%s)." % (vim_id, cloud_owner, cloud_region_id), status_code, content) return 0 # return non zero if failed to decode cloud owner and region id return 1 def decode_vim_id(vim_id): m = re.search(r'^([0-9a-zA-Z-]+)_([0-9a-zA-Z_-]+)$', vim_id) cloud_owner, cloud_region_id = m.group(1), m.group(2) return cloud_owner, cloud_region_id