1 # Copyright 2017 ZTE Corporation.
3 # Licensed under the Apache License, Version 2.0 (the "License");
4 # you may not use this file except in compliance with the License.
5 # You may obtain a copy of the License at
7 # http://www.apache.org/licenses/LICENSE-2.0
9 # Unless required by applicable law or agreed to in writing, software
10 # distributed under the License is distributed on an "AS IS" BASIS,
11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 # See the License for the specific language governing permissions and
13 # limitations under the License.
20 from lcm.pub.config.config import AAI_BASE_URL, AAI_USER, AAI_PASSWD
21 from lcm.pub.exceptions import NSLCMException
22 from lcm.pub.utils import restcall
25 logger = logging.getLogger(__name__)
28 def call_aai(resource, method, content=''):
29 additional_headers = {
30 'X-FromAppId': 'VFC-NFVO-LCM',
31 'X-TransactionId': str(uuid.uuid1())
34 return restcall.call_req(AAI_BASE_URL,
37 restcall.rest_no_auth,
43 def create_customer_aai(global_customer_id, data):
44 resource = "/business/customers/customer/%s" % global_customer_id
45 ret = call_aai(resource, "PUT", data)
47 logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
48 raise NSLCMException("Customer creation exception in AAI")
49 return json.JSONDecoder().decode(ret[1]), ret[2]
52 def get_customer_aai(global_customer_id):
53 resource = "/business/customers/customer/%s?depth=all" % global_customer_id
54 ret = call_aai(resource, "GET")
56 logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
57 raise NSLCMException("Get customer info exception in AAI")
58 return json.JSONDecoder().decode(ret[1])
61 def delete_customer_aai(global_customer_id, resource_version=""):
62 resource = "/business/customers/customer/%s" % global_customer_id
64 resource = resource + "?resource-version=%s" % resource_version
65 ret = call_aai(resource, "DELETE")
67 logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
68 raise NSLCMException("Customer delete exception in AAI")
69 return json.JSONDecoder().decode(ret[1]), ret[2]
72 def create_ns_aai(global_customer_id, service_type, service_instance_id, data):
73 resource = "/business/customers/customer/%s/service-subscriptions/service-subscription/" \
74 "%s/service-instances/service-instance/%s" % \
75 (global_customer_id, service_type, service_instance_id)
76 ret = call_aai(resource, "PUT", data)
78 logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
79 raise NSLCMException("Ns instance creation exception in AAI")
80 return json.JSONDecoder().decode(ret[1]), ret[2]
82 def delete_ns_aai(global_customer_id, service_type, service_instance_id, resource_version=""):
83 resource = "/business/customers/customer/%s/service-subscriptions/service-subscription/" \
84 "%s/service-instances/service-instance/%s" % \
85 (global_customer_id, service_type, service_instance_id)
87 resource = resource + "?resource-version=%s" % resource_version
88 ret = call_aai(resource, "DELETE")
90 logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
91 raise NSLCMException("Ns instance delete exception in AAI")
92 return json.JSONDecoder().decode(ret[1])
94 def query_ns_aai(global_customer_id, service_type, service_instance_id, data):
95 resource = "/business/customers/customer/%s/service-subscriptions/service-subscription/" \
96 "%s/service-instances/service-instance/%s?depth=all" % \
97 (global_customer_id, service_type, service_instance_id)
98 ret = call_aai(resource, "GET", data)
100 logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
101 raise NSLCMException("Ns instance query exception in AAI")
102 return json.JSONDecoder().decode(ret[1])
104 def create_vnf_aai(vnf_id, data):
105 resource = "/network/generic-vnfs/generic-vnf/%s" % vnf_id
106 ret = call_aai(resource, "PUT", data)
108 logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
109 raise NSLCMException("Vnf instance creation exception in AAI")
110 return json.JSONDecoder().decode(ret[1]), ret[2]
112 def delete_vnf_aai(vnf_id, resource_version=""):
113 resource = "/network/generic-vnfs/generic-vnf/%s" % vnf_id
115 resource = resource + "?resource-version=%s" % resource_version
116 ret = call_aai(resource, "DELETE")
118 logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
119 raise NSLCMException("Vnf instance delete exception in AAI")
120 return json.JSONDecoder().decode(ret[1]), ret[2]
122 def query_vnf_aai(vnf_id):
123 resource = "/network/generic-vnfs/generic-vnf/%s?depth=all" % vnf_id
124 ret = call_aai(resource, "GET")
126 logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
127 raise NSLCMException("Vnf instance query exception in AAI")
128 return json.JSONDecoder().decode(ret[1])
130 def create_vserver_aai(cloud_owner, cloud_region_id, tenant_id, vserver_id, data):
131 resource = "/cloud-infrastructure/cloud-regions/cloud-region/%s/" \
132 "%s/tenants/tenant/%s/vservers/vserver/%s" % \
133 (cloud_owner, cloud_region_id, tenant_id, vserver_id)
134 ret = call_aai(resource, "PUT", data)
136 logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
137 raise NSLCMException("Vserver creation exception in AAI")
138 return json.JSONDecoder().decode(ret[1]), ret[2]
140 def delete_vserver_aai(cloud_owner, cloud_region_id, tenant_id, vserver_id, resource_version=""):
141 resource = "/cloud-infrastructure/cloud-regions/cloud-region/%s/" \
142 "%s/tenants/tenant/%s/vservers/vserver/%s" % \
143 (cloud_owner, cloud_region_id, tenant_id, vserver_id)
145 resource = resource + "?resource-version=%s" % resource_version
146 ret = call_aai(resource, "DELETE")
148 logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
149 raise NSLCMException("Vserver delete exception in AAI")
150 return json.JSONDecoder().decode(ret[1]), ret[2]
152 def query_vserver_aai(cloud_owner, cloud_region_id, tenant_id, vserver_id):
153 resource = "/cloud-infrastructure/cloud-regions/cloud-region/%s/" \
154 "%s/tenants/tenant/%s/vservers/vserver/%s?depth=all" % \
155 (cloud_owner, cloud_region_id, tenant_id, vserver_id)
156 ret = call_aai(resource, "GET")
158 logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
159 raise NSLCMException("Vserver query exception in AAI")
160 return json.JSONDecoder().decode(ret[1])
162 def put_vserver_relationship(cloud_owner, cloud_region_id, tenant_id, vserver_id, data):
163 resource = "/cloud-infrastructure/cloud-regions/cloud-region/%s/" \
164 "%s/tenants/tenant/%s/vservers/vserver/%s/relationship-list/relationship" % \
165 (cloud_owner, cloud_region_id, tenant_id, vserver_id)
166 ret = call_aai(resource, "PUT", data)
168 logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
169 raise NSLCMException("Put or update vserver relationship exception in AAI")
170 return json.JSONDecoder().decode(ret[1])
173 def delete_vserver_relationship(cloud_owner, cloud_region_id, tenant_id, vserver_id):
174 resource = "/cloud-infrastructure/cloud-regions/cloud-region/%s/" \
175 "%s/tenants/tenant/%s/vservers/vserver/%s/relationship-list/relationship" % \
176 (cloud_owner, cloud_region_id, tenant_id, vserver_id)
177 ret = call_aai(resource, "DELETE")
179 logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
180 raise NSLCMException("Delete vserver relationship exception in AAI")
181 return json.JSONDecoder().decode(ret[1])
184 def put_vnf_relationship(vnf_id, data):
185 resource = "/network/generic-vnfs/generic-vnf/%s/relationship-list/relationship" % vnf_id
186 ret = call_aai(resource, "PUT", data)
188 logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
189 raise NSLCMException("Put or update vnf instance relationship exception in AAI")
190 return json.JSONDecoder().decode(ret[1])
193 def delete_vnf_relationship(vnf_id):
194 resource = "/network/generic-vnfs/generic-vnf/%s/relationship-list/relationship" % vnf_id
195 ret = call_aai(resource, "DELETE")
197 logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
198 raise NSLCMException("Delete vnf instance relationship exception in AAI")
199 return json.JSONDecoder().decode(ret[1])
202 def put_ns_relationship(global_customer_id, service_type, service_instance_id, data):
203 resource = "/business/customers/customer/%s/service-subscriptions/service-subscription/" \
204 "%s/service-instances/service-instance/%s/relationship-list/relationship" % \
205 (global_customer_id, service_type, service_instance_id)
206 ret = call_aai(resource, "PUT", data)
208 logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
209 raise NSLCMException("Put or update ns instance relationship exception in AAI")
210 return json.JSONDecoder().decode(ret[1])
213 def delete_ns_relationship(global_customer_id, service_type, service_instance_id):
214 resource = "/business/customers/customer/%s/service-subscriptions/service-subscription/" \
215 "%s/service-instances/service-instance/%s/relationship-list/relationship" % \
216 (global_customer_id, service_type, service_instance_id)
217 ret = call_aai(resource, "DELETE")
219 logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
220 raise NSLCMException("Delete ns instance relationship exception in AAI")
221 return json.JSONDecoder().decode(ret[1])