2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2017-2018 Intel Corp. All rights reserved.
4 * Modifications Copyright (C) 2018-2020 AT&T Intellectual Property. All rights reserved.
5 * Modifications Copyright (C) 2019 Nordix Foundation.
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.policy.controlloop.actor.vfc;
23 import com.google.common.collect.ImmutableList;
24 import com.google.common.collect.ImmutableMap;
25 import java.util.Collections;
26 import java.util.List;
27 import org.onap.policy.aai.AaiCqResponse;
28 import org.onap.policy.controlloop.ControlLoopOperation;
29 import org.onap.policy.controlloop.VirtualControlLoopEvent;
30 import org.onap.policy.controlloop.actorserviceprovider.impl.HttpActor;
31 import org.onap.policy.controlloop.actorserviceprovider.impl.HttpPollingOperator;
32 import org.onap.policy.controlloop.actorserviceprovider.parameters.HttpPollingActorParams;
33 import org.onap.policy.controlloop.policy.Policy;
34 import org.onap.policy.vfc.VfcHealActionVmInfo;
35 import org.onap.policy.vfc.VfcHealAdditionalParams;
36 import org.onap.policy.vfc.VfcHealRequest;
37 import org.onap.policy.vfc.VfcRequest;
39 public class VfcActor extends HttpActor<HttpPollingActorParams> {
40 private static final String GENERIC_VNF_ID = "generic-vnf.vnf-id";
42 // TODO old code: remove lines down to **HERE**
44 // Strings for VFC Actor
45 private static final String VFC_ACTOR = "VFC";
47 public static final String NAME = VFC_ACTOR;
49 // Strings for targets
50 private static final String TARGET_VM = "VM";
52 // Strings for recipes
53 private static final String RECIPE_RESTART = "Restart";
55 private static final ImmutableList<String> recipes = ImmutableList.of(RECIPE_RESTART);
56 private static final ImmutableMap<String, List<String>> targets =
57 new ImmutableMap.Builder<String, List<String>>().put(RECIPE_RESTART, ImmutableList.of(TARGET_VM)).build();
65 super(NAME, HttpPollingActorParams.class);
67 addOperator(new HttpPollingOperator(NAME, Restart.NAME, Restart::new));
70 // TODO old code: remove lines down to **HERE**
73 public String actor() {
78 public List<String> recipes() {
79 return ImmutableList.copyOf(recipes);
83 public List<String> recipeTargets(String recipe) {
84 return ImmutableList.copyOf(targets.getOrDefault(recipe, Collections.emptyList()));
88 public List<String> recipePayloads(String recipe) {
89 return Collections.emptyList();
93 * This method constructs the VFC request.
95 * @param onset onset object
96 * @param operation operation object
97 * @param policy policy object
98 * @param aaiCqResponse response from aai custom query
101 public static VfcRequest constructRequestCq(VirtualControlLoopEvent onset, ControlLoopOperation operation,
102 Policy policy, AaiCqResponse aaiCqResponse) {
104 // Construct an VFC request
105 VfcRequest request = new VfcRequest();
106 String serviceInstance = onset.getAai().get("service-instance.service-instance-id");
107 if (serviceInstance == null || "".equals(serviceInstance)) {
108 // get service instance from AaiCqResponse
109 if (aaiCqResponse == null) {
112 serviceInstance = aaiCqResponse.getServiceInstance().getServiceInstanceId();
113 // If the serviceInstanceId returned is null then return null
114 if (serviceInstance == null) {
119 request.setNsInstanceId(serviceInstance);
120 request.setRequestId(onset.getRequestId());
121 request.setHealRequest(new VfcHealRequest());
122 request.getHealRequest().setVnfInstanceId(onset.getAai().get(GENERIC_VNF_ID));
123 request.getHealRequest().setCause(operation.getMessage());
124 request.getHealRequest().setAdditionalParams(new VfcHealAdditionalParams());
126 if (policy.getRecipe().toLowerCase().equalsIgnoreCase(RECIPE_RESTART)) {
127 request.getHealRequest().getAdditionalParams().setAction("restartvm");
128 request.getHealRequest().getAdditionalParams().setActionInfo(new VfcHealActionVmInfo());
129 request.getHealRequest().getAdditionalParams().getActionInfo()
130 .setVmid(onset.getAai().get("vserver.vserver-id"));
131 request.getHealRequest().getAdditionalParams().getActionInfo()
132 .setVmname(onset.getAai().get("vserver.vserver-name"));