# Copyright (c) 2017 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. import json import logging import re from rest_framework import status from newton.pub.exceptions import VimDriverNewtonException from newton.pub.utils.restcall import req_by_msb,req_to_aai 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://192.168.0.10:5000/v3", "userName": "admin", "vendor": "OpenStack", "version": "ocata", "vimId": "openstack-hudson-dc_RegionOne", 'cloud_owner':'openstack-hudson-dc', 'cloud_region_id':'RegionOne', 'cloud_extra_info':'', 'cloud_epa_caps':'{"huge_page":"true","cpu_pinning":"true",\ "cpu_thread_policy":"true","numa_aware":"true","sriov":"true",\ "dpdk_vswitch":"true","rdt":"false","numa_locality_pci":"true"}', 'insecure':'True', } # "vimId": "6e720f68-34b3-44f0-a6a4-755929b20393" 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 = \ 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} retcode2,content2,status_code2 = \ req_to_aai("/cloud-infrastructure/cloud-regions/cloud-region/%s/%s" + "/esr-system-info-list/esr-system-info/%s_%s" \ % (cloud_owner,cloud_region_id,cloud_owner,cloud_region_id), "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'] viminfo['cloud_epa_caps'] = tmp_viminfo['cloud-epa-caps'] 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: retcode, content, status_code = \ req_to_aai("/cloud-infrastructure/cloud-regions/cloud-region/%s/%s" % ( 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