bpmn/so-bpmn-tasks/src/main/java/org/onap/so/client/orchestration/AAIVnfResources.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP - SO
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Modifications Copyright (c) 2019 Samsung
   8  * ================================================================================
   9  * Licensed under the Apache License, Version 2.0 (the "License");
  10  * you may not use this file except in compliance with the License.
  11  * You may obtain a copy of the License at
  12  *
  13  *      http://www.apache.org/licenses/LICENSE-2.0
  14  *
  15  * Unless required by applicable law or agreed to in writing, software
  16  * distributed under the License is distributed on an "AS IS" BASIS,
  17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18  * See the License for the specific language governing permissions and
  19  * limitations under the License.
  20  * ============LICENSE_END=========================================================
  21  */
  22
  23 package org.onap.so.client.orchestration;
  24
  25 import java.io.IOException;
  26 import java.util.Optional;
  27 import org.onap.so.bpmn.common.InjectionHelper;
  28 import org.onap.so.bpmn.servicedecomposition.bbobjects.CloudRegion;
  29 import org.onap.so.bpmn.servicedecomposition.bbobjects.GenericVnf;
  30 import org.onap.so.bpmn.servicedecomposition.bbobjects.LineOfBusiness;
  31 import org.onap.so.bpmn.servicedecomposition.bbobjects.Platform;
  32 import org.onap.so.bpmn.servicedecomposition.bbobjects.ServiceInstance;
  33 import org.onap.so.client.aai.AAIObjectPlurals;
  34 import org.onap.so.client.aai.AAIObjectType;
  35 import org.onap.so.client.aai.AAIValidatorImpl;
  36 import org.onap.so.client.aai.entities.AAIResultWrapper;
  37 import org.onap.so.client.aai.entities.uri.AAIResourceUri;
  38 import org.onap.so.client.aai.entities.uri.AAIUriFactory;
  39 import org.onap.so.client.aai.mapper.AAIObjectMapper;
  40 import org.onap.so.db.catalog.beans.OrchestrationStatus;
  41 import org.slf4j.Logger;
  42 import org.slf4j.LoggerFactory;
  43 import org.springframework.beans.factory.annotation.Autowired;
  44 import org.springframework.stereotype.Component;
  45
  46 @Component
  47 public class AAIVnfResources {
  48
  49     @Autowired
  50     private InjectionHelper injectionHelper;
  51
  52     @Autowired
  53     private AAIObjectMapper aaiObjectMapper;
  54
  55     private AAIValidatorImpl aaiValidatorImpl = new AAIValidatorImpl();
  56
  57     public void createVnfandConnectServiceInstance(GenericVnf vnf, ServiceInstance serviceInstance) {
  58         AAIResourceUri vnfURI = AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnf.getVnfId());
  59         vnf.setOrchestrationStatus(OrchestrationStatus.INVENTORIED);
  60         AAIResourceUri serviceInstanceURI =
  61                 AAIUriFactory.createResourceUri(AAIObjectType.SERVICE_INSTANCE, serviceInstance.getServiceInstanceId());
  62         injectionHelper.getAaiClient().createIfNotExists(vnfURI, Optional.of(aaiObjectMapper.mapVnf(vnf)))
  63                 .connect(vnfURI, serviceInstanceURI);
  64     }
  65
  66     public void createPlatformandConnectVnf(Platform platform, GenericVnf vnf) {
  67         AAIResourceUri platformURI =
  68                 AAIUriFactory.createResourceUri(AAIObjectType.PLATFORM, platform.getPlatformName());
  69         AAIResourceUri vnfURI = AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnf.getVnfId());
  70         injectionHelper.getAaiClient().createIfNotExists(platformURI, Optional.of(platform)).connect(vnfURI,
  71                 platformURI);
  72     }
  73
  74     public void createLineOfBusinessandConnectVnf(LineOfBusiness lineOfBusiness, GenericVnf vnf) {
  75         AAIResourceUri lineOfBusinessURI =
  76                 AAIUriFactory.createResourceUri(AAIObjectType.LINE_OF_BUSINESS, lineOfBusiness.getLineOfBusinessName());
  77         AAIResourceUri vnfURI = AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnf.getVnfId());
  78         injectionHelper.getAaiClient().createIfNotExists(lineOfBusinessURI, Optional.of(lineOfBusiness)).connect(vnfURI,
  79                 lineOfBusinessURI);
  80     }
  81
  82     public void deleteVnf(GenericVnf vnf) {
  83         AAIResourceUri vnfURI = AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnf.getVnfId());
  84         injectionHelper.getAaiClient().delete(vnfURI);
  85     }
  86
  87     public void updateOrchestrationStatusVnf(GenericVnf vnf, OrchestrationStatus orchestrationStatus) {
  88         AAIResourceUri vnfURI = AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnf.getVnfId());
  89
  90         GenericVnf copiedVnf = vnf.shallowCopyId();
  91
  92         vnf.setOrchestrationStatus(orchestrationStatus);
  93         copiedVnf.setOrchestrationStatus(orchestrationStatus);
  94         injectionHelper.getAaiClient().update(vnfURI, aaiObjectMapper.mapVnf(copiedVnf));
  95     }
  96
  97     public void updateObjectVnf(GenericVnf vnf) {
  98         AAIResourceUri vnfUri = AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnf.getVnfId());
  99         injectionHelper.getAaiClient().update(vnfUri, aaiObjectMapper.mapVnf(vnf));
 100     }
 101
 102     /**
 103      * Retrieve Generic VNF from AAI using vnf Id
 104      *
 105      * @param vnfId - vnf-id required vnf
 106      * @return AAI Generic Vnf
 107      */
 108     public Optional<org.onap.aai.domain.yang.GenericVnf> getGenericVnf(String vnfId) {
 109         return injectionHelper.getAaiClient().get(org.onap.aai.domain.yang.GenericVnf.class,
 110                 AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnfId));
 111     }
 112
 113     /**
 114      * Check inMaint flag value of Generic VNF from AAI using vnf Id
 115      *
 116      * @param vnfId - vnf-id required vnf
 117      * @return inMaint flag value
 118      */
 119     public boolean checkInMaintFlag(String vnfId) {
 120         org.onap.aai.domain.yang.GenericVnf vnf = injectionHelper.getAaiClient()
 121                 .get(org.onap.aai.domain.yang.GenericVnf.class,
 122                         AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnfId))
 123                 .orElse(new org.onap.aai.domain.yang.GenericVnf());
 124         return vnf.isInMaint();
 125     }
 126
 127     public void connectVnfToCloudRegion(GenericVnf vnf, CloudRegion cloudRegion) {
 128         AAIResourceUri cloudRegionURI = AAIUriFactory.createResourceUri(AAIObjectType.CLOUD_REGION,
 129                 cloudRegion.getCloudOwner(), cloudRegion.getLcpCloudRegionId());
 130         AAIResourceUri vnfURI = AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnf.getVnfId());
 131         injectionHelper.getAaiClient().connect(vnfURI, cloudRegionURI);
 132     }
 133
 134     public void connectVnfToTenant(GenericVnf vnf, CloudRegion cloudRegion) {
 135         AAIResourceUri tenantURI = AAIUriFactory.createResourceUri(AAIObjectType.TENANT, cloudRegion.getCloudOwner(),
 136                 cloudRegion.getLcpCloudRegionId(), cloudRegion.getTenantId());
 137         AAIResourceUri vnfURI = AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnf.getVnfId());
 138         injectionHelper.getAaiClient().connect(tenantURI, vnfURI);
 139     }
 140
 141     public boolean checkVnfClosedLoopDisabledFlag(String vnfId) {
 142         org.onap.aai.domain.yang.GenericVnf vnf = injectionHelper.getAaiClient()
 143                 .get(org.onap.aai.domain.yang.GenericVnf.class,
 144                         AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnfId))
 145                 .orElse(new org.onap.aai.domain.yang.GenericVnf());
 146         return vnf.isIsClosedLoopDisabled();
 147     }
 148
 149     public boolean checkVnfPserversLockedFlag(String vnfId) throws IOException {
 150         org.onap.aai.domain.yang.GenericVnf vnf = injectionHelper.getAaiClient()
 151                 .get(org.onap.aai.domain.yang.GenericVnf.class,
 152                         AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnfId))
 153                 .orElse(new org.onap.aai.domain.yang.GenericVnf());
 154         return aaiValidatorImpl.isPhysicalServerLocked(vnf.getVnfId());
 155
 156     }
 157
 158     public boolean checkNameInUse(String vnfName) {
 159         AAIResourceUri vnfUri =
 160                 AAIUriFactory.createResourceUri(AAIObjectPlurals.GENERIC_VNF).queryParam("vnf-name", vnfName);
 161         return injectionHelper.getAaiClient().exists(vnfUri);
 162     }
 163 }