2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
21 package org.onap.aaiclient.client.aai;
23 import com.fasterxml.jackson.core.type.TypeReference;
24 import com.fasterxml.jackson.databind.ObjectMapper;
25 import java.io.IOException;
26 import java.util.ArrayList;
27 import java.util.List;
29 import java.util.Optional;
30 import javax.ws.rs.core.Response;
31 import org.onap.aai.domain.yang.GenericVnf;
32 import org.onap.aai.domain.yang.Pnf;
33 import org.onap.aai.domain.yang.Pserver;
34 import org.onap.aai.domain.yang.ServiceInstance;
35 import org.onap.aaiclient.client.aai.entities.CustomQuery;
36 import org.onap.aaiclient.client.aai.entities.Results;
37 import org.onap.aaiclient.client.aai.entities.uri.AAIResourceUri;
38 import org.onap.aaiclient.client.aai.entities.uri.AAIUriFactory;
39 import org.onap.aaiclient.client.graphinventory.Format;
40 import org.slf4j.Logger;
41 import org.slf4j.LoggerFactory;
43 public class AAIRestClientImpl implements AAIRestClientI {
45 private final Logger log = LoggerFactory.getLogger(getClass());
46 private static final String PSERVER_VNF_QUERY = "pservers-fromVnf";
49 public List<Pserver> getPhysicalServerByVnfId(String vnfId) throws IOException {
50 List<AAIResourceUri> startNodes = new ArrayList<>();
51 startNodes.add(AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnfId));
52 String jsonInput = new AAIQueryClient().query(Format.RESOURCE, new CustomQuery(startNodes, PSERVER_VNF_QUERY));
54 return this.getListOfPservers(jsonInput);
58 protected List<Pserver> getListOfPservers(String jsonInput) throws IOException {
59 ObjectMapper mapper = new AAICommonObjectMapperProvider().getMapper();
60 Results<Map<String, Pserver>> resultsFromJson =
61 mapper.readValue(jsonInput, new TypeReference<Results<Map<String, Pserver>>>() {});
62 List<Pserver> results = new ArrayList<>();
63 for (Map<String, Pserver> m : resultsFromJson.getResult()) {
64 results.add(m.get("pserver"));
70 public void updateMaintenceFlagVnfId(String vnfId, boolean inMaint) {
71 GenericVnf genericVnf = new GenericVnf();
72 genericVnf.setInMaint(inMaint);
73 new AAIResourcesClient().update(AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnfId), genericVnf);
78 public GenericVnf getVnfByName(String vnfId) {
79 return new AAIResourcesClient()
80 .get(GenericVnf.class, AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnfId)).orElse(null);
84 public Optional<Pnf> getPnfByName(String pnfId) {
86 new AAIResourcesClient().getFullResponse(AAIUriFactory.createResourceUri(AAIObjectType.PNF, pnfId));
87 if (response.getStatus() != 200) {
88 return Optional.empty();
90 return Optional.of(response.readEntity(Pnf.class));
95 public void createPnf(String pnfId, Pnf pnf) {
96 new AAIResourcesClient().createIfNotExists(AAIUriFactory.createResourceUri(AAIObjectType.PNF, pnfId),
101 public void updatePnf(String pnfId, Pnf pnf) {
102 new AAIResourcesClient().update(AAIUriFactory.createResourceUri(AAIObjectType.PNF, pnfId), pnf);
106 public Optional<ServiceInstance> getServiceInstanceById(String globalSubscriberId, String serviceType,
107 String serviceInstanceId) {
108 Response response = new AAIResourcesClient().getFullResponse(AAIUriFactory
109 .createResourceUri(AAIObjectType.SERVICE_INSTANCE, globalSubscriberId, serviceType, serviceInstanceId));
110 return Optional.ofNullable(response.readEntity(ServiceInstance.class));
114 public void updateServiceInstance(String globalSubscriberId, String serviceType, String serviceInstanceId,
115 ServiceInstance serviceInstance) {
117 new AAIResourcesClient().update(AAIUriFactory.createResourceUri(AAIObjectType.SERVICE_INSTANCE,
118 globalSubscriberId, serviceType, serviceInstanceId), serviceInstance);
119 } catch (Throwable ex) {
120 log.error("Exception happened while updating ServiceInstance, Exception: {}", ex.getLocalizedMessage());
121 throw new RuntimeException(ex);