diff options
author | ning.xi <ning.xi@est.tech> | 2019-04-01 03:07:40 +0000 |
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committer | ning.xi <ning.xi@est.tech> | 2019-04-01 03:07:40 +0000 |
commit | 2d99454e725df9f0f74572ac10de2b97f7e84c55 (patch) | |
tree | 9752cb83dbe3b59fa027acc01f900e1182a99d12 /models-interactions/model-actors/actor.vfc/src/main | |
parent | fbed360c0acdc127fdf56a99401c1aea691ce57e (diff) |
move actors code in drools-applications to policy/models
remove white-space in policy/models
Issue-ID: POLICY-1264
Change-Id: I8856fc7cd2c2a57af0031637870ca33c684bacf5
Signed-off-by: ning.xi <ning.xi@est.tech>
Diffstat (limited to 'models-interactions/model-actors/actor.vfc/src/main')
2 files changed, 153 insertions, 0 deletions
diff --git a/models-interactions/model-actors/actor.vfc/src/main/java/org/onap/policy/controlloop/actor/vfc/VfcActorServiceProvider.java b/models-interactions/model-actors/actor.vfc/src/main/java/org/onap/policy/controlloop/actor/vfc/VfcActorServiceProvider.java new file mode 100644 index 000000000..52902cb61 --- /dev/null +++ b/models-interactions/model-actors/actor.vfc/src/main/java/org/onap/policy/controlloop/actor/vfc/VfcActorServiceProvider.java @@ -0,0 +1,152 @@ +/*- + * ============LICENSE_START======================================================= + * Copyright (C) 2017-2018 Intel Corp. All rights reserved. + * Modifications Copyright (C) 2018-2019 AT&T Intellectual Property. All rights reserved. + * Modifications Copyright (C) 2019 Nordix Foundation. + * ================================================================================ + * 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. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.onap.policy.controlloop.actor.vfc; + +import com.google.common.collect.ImmutableList; +import com.google.common.collect.ImmutableMap; + +import java.util.Collections; +import java.util.List; +import java.util.UUID; + +import org.onap.policy.aai.AaiGetVnfResponse; +import org.onap.policy.aai.AaiManager; +import org.onap.policy.controlloop.ControlLoopOperation; +import org.onap.policy.controlloop.VirtualControlLoopEvent; +import org.onap.policy.controlloop.actorserviceprovider.spi.Actor; +import org.onap.policy.controlloop.policy.Policy; +import org.onap.policy.drools.system.PolicyEngine; +import org.onap.policy.rest.RestManager; +import org.onap.policy.vfc.VfcHealActionVmInfo; +import org.onap.policy.vfc.VfcHealAdditionalParams; +import org.onap.policy.vfc.VfcHealRequest; +import org.onap.policy.vfc.VfcRequest; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +public class VfcActorServiceProvider implements Actor { + private static final Logger logger = LoggerFactory.getLogger(VfcActorServiceProvider.class); + + // Strings for VFC Actor + private static final String VFC_ACTOR = "VFC"; + + // Strings for targets + private static final String TARGET_VM = "VM"; + + // Strings for recipes + private static final String RECIPE_RESTART = "Restart"; + + private static final ImmutableList<String> recipes = ImmutableList.of(RECIPE_RESTART); + private static final ImmutableMap<String, List<String>> targets = + new ImmutableMap.Builder<String, List<String>>().put(RECIPE_RESTART, ImmutableList.of(TARGET_VM)).build(); + + @Override + public String actor() { + return VFC_ACTOR; + } + + @Override + public List<String> recipes() { + return ImmutableList.copyOf(recipes); + } + + @Override + public List<String> recipeTargets(String recipe) { + return ImmutableList.copyOf(targets.getOrDefault(recipe, Collections.emptyList())); + } + + @Override + public List<String> recipePayloads(String recipe) { + return Collections.emptyList(); + } + + /** + * Construct a request. + * + * @param onset the onset event + * @param operation the control loop operation + * @param policy the policy + * @param vnfResponse the VNF response + * @return the constructed request + */ + public static VfcRequest constructRequest(VirtualControlLoopEvent onset, ControlLoopOperation operation, + Policy policy, AaiGetVnfResponse vnfResponse) { + + // Construct an VFC request + VfcRequest request = new VfcRequest(); + String serviceInstance = onset.getAai().get("service-instance.service-instance-id"); + if (serviceInstance == null || "".equals(serviceInstance)) { + AaiGetVnfResponse tempVnfResp = vnfResponse; + if (tempVnfResp == null) { // if the response is null, we haven't queried + // This does the AAI query since we haven't already + tempVnfResp = getAaiServiceInstance(onset); + if (tempVnfResp == null) { + return null; + } + } + serviceInstance = tempVnfResp.getServiceId(); + } + request.setNsInstanceId(serviceInstance); + request.setRequestId(onset.getRequestId()); + request.setHealRequest(new VfcHealRequest()); + request.getHealRequest().setVnfInstanceId(onset.getAai().get("generic-vnf.vnf-id")); + request.getHealRequest().setCause(operation.getMessage()); + request.getHealRequest().setAdditionalParams(new VfcHealAdditionalParams()); + + if (policy.getRecipe().toLowerCase().equalsIgnoreCase(RECIPE_RESTART)) { + request.getHealRequest().getAdditionalParams().setAction("restartvm"); + request.getHealRequest().getAdditionalParams().setActionInfo(new VfcHealActionVmInfo()); + request.getHealRequest().getAdditionalParams().getActionInfo() + .setVmid(onset.getAai().get("vserver.vserver-id")); + request.getHealRequest().getAdditionalParams().getActionInfo() + .setVmname(onset.getAai().get("vserver.vserver-name")); + } else { + return null; + } + return request; + } + + private static AaiGetVnfResponse getAaiServiceInstance(VirtualControlLoopEvent event) { + AaiGetVnfResponse response = null; + UUID requestId = event.getRequestId(); + String vnfName = event.getAai().get("generic-vnf.vnf-name"); + String vnfId = event.getAai().get("generic-vnf.vnf-id"); + String aaiUrl = PolicyEngine.manager.getEnvironmentProperty("aai.url"); + String aaiUsername = PolicyEngine.manager.getEnvironmentProperty("aai.username"); + String aaiPassword = PolicyEngine.manager.getEnvironmentProperty("aai.password"); + try { + if (vnfName != null) { + String url = aaiUrl + "/aai/v11/network/generic-vnfs/generic-vnf?vnf-name="; + response = new AaiManager(new RestManager()).getQueryByVnfName(url, aaiUsername, aaiPassword, requestId, + vnfName); + } else if (vnfId != null) { + String url = aaiUrl + "/aai/v11/network/generic-vnfs/generic-vnf/"; + response = new AaiManager(new RestManager()).getQueryByVnfId(url, aaiUsername, aaiPassword, requestId, + vnfId); + } else { + logger.error("getAAIServiceInstance failed"); + } + } catch (Exception e) { + logger.error("getAAIServiceInstance exception: ", e); + } + return response; + } +} diff --git a/models-interactions/model-actors/actor.vfc/src/main/resources/META-INF/services/org.onap.policy.controlloop.actorServiceProvider.spi.Actor b/models-interactions/model-actors/actor.vfc/src/main/resources/META-INF/services/org.onap.policy.controlloop.actorServiceProvider.spi.Actor new file mode 100644 index 000000000..e43c726cf --- /dev/null +++ b/models-interactions/model-actors/actor.vfc/src/main/resources/META-INF/services/org.onap.policy.controlloop.actorServiceProvider.spi.Actor @@ -0,0 +1 @@ +org.onap.policy.controlloop.actor.vfc.VfcActorServiceProvider |