2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2020 Nordix Foundation.
4 * ================================================================================
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
17 * SPDX-License-Identifier: Apache-2.0
18 * ============LICENSE_END=========================================================
20 package org.onap.so.etsi.nfvo.ns.lcm.bpmn.flows.extclients.aai;
22 import java.util.Optional;
23 import org.onap.aai.domain.yang.GenericVnf;
24 import org.onap.aai.domain.yang.ServiceInstance;
25 import org.onap.aaiclient.client.aai.AAIObjectType;
26 import org.onap.aaiclient.client.aai.entities.uri.AAIResourceUri;
27 import org.onap.aaiclient.client.aai.entities.uri.AAIUriFactory;
28 import org.onap.aaiclient.client.generated.fluentbuilders.AAIFluentTypeBuilder;
29 import org.onap.aaiclient.client.generated.fluentbuilders.AAIFluentTypeBuilder.Types;
30 import org.slf4j.Logger;
31 import org.slf4j.LoggerFactory;
32 import org.springframework.beans.factory.annotation.Autowired;
33 import org.springframework.stereotype.Service;
36 * @author Waqas Ikram (waqas.ikram@est.tech)
39 public class AaiServiceProviderImpl implements AaiServiceProvider {
40 private static final Logger logger = LoggerFactory.getLogger(AaiServiceProviderImpl.class);
41 private final AaiClientProvider aaiClientProvider;
44 public AaiServiceProviderImpl(final AaiClientProvider aaiClientProvider) {
45 this.aaiClientProvider = aaiClientProvider;
49 public void createServiceInstance(final String globalCustomerId, final String serviceType,
50 final ServiceInstance aaiServiceInstance) {
51 logger.info("Creating service instance in AAI: {}", aaiServiceInstance);
52 final AAIResourceUri serviceInstanceURI =
53 AAIUriFactory.createResourceUri(AAIFluentTypeBuilder.business().customer(globalCustomerId)
54 .serviceSubscription(serviceType).serviceInstance(aaiServiceInstance.getServiceInstanceId()));
55 aaiClientProvider.getAaiClient().createIfNotExists(serviceInstanceURI, Optional.of(aaiServiceInstance));
60 public void createGenericVnfAndConnectServiceInstance(final String serviceInstanceId, final String vnfId,
61 final GenericVnf genericVnf) {
62 logger.info("Creating GenericVnf in AAI: {}", genericVnf);
63 final AAIResourceUri genericVnfURI =
64 AAIUriFactory.createResourceUri(AAIFluentTypeBuilder.network().genericVnf(vnfId));
65 final AAIResourceUri serviceInstanceURI =
66 AAIUriFactory.createResourceUri(Types.SERVICE_INSTANCE.getFragment(serviceInstanceId));
67 aaiClientProvider.getAaiClient().createIfNotExists(genericVnfURI, Optional.of(genericVnf))
68 .connect(genericVnfURI, serviceInstanceURI);
73 public void connectGenericVnfToTenant(final String vnfId, final String cloudOwner, final String cloudRegion,
74 final String tenantId) {
75 logger.info("Connecting GenericVnf {} to {}/{}/{} in AAI", vnfId, cloudOwner, cloudRegion, tenantId);
76 final AAIResourceUri tenantURI = AAIUriFactory.createResourceUri(
77 AAIFluentTypeBuilder.cloudInfrastructure().cloudRegion(cloudOwner, cloudRegion).tenant(tenantId));
78 final AAIResourceUri genericVnfURI =
79 AAIUriFactory.createResourceUri(AAIFluentTypeBuilder.network().genericVnf(vnfId));
80 aaiClientProvider.getAaiClient().connect(tenantURI, genericVnfURI);
84 public Optional<GenericVnf> getGenericVnf(final String vnfId) {
85 return aaiClientProvider.getAaiClient().get(GenericVnf.class,
86 AAIUriFactory.createResourceUri(AAIFluentTypeBuilder.network().genericVnf(vnfId)));
90 public void deleteGenericVnf(final String vnfId) {
91 logger.info("Deleting GenericVnf with id: {} from AAI.", vnfId);
92 final AAIResourceUri aaiResourceUri =
93 AAIUriFactory.createResourceUri(AAIFluentTypeBuilder.network().genericVnf(vnfId));
94 aaiClientProvider.getAaiClient().delete(aaiResourceUri);