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.AAIObjectType;
  34 import org.onap.so.client.aai.AAIValidatorImpl;
  35 import org.onap.so.client.aai.entities.uri.AAIResourceUri;
  36 import org.onap.so.client.aai.entities.uri.AAIUriFactory;
  37 import org.onap.so.client.aai.mapper.AAIObjectMapper;
  38 import org.onap.so.db.catalog.beans.OrchestrationStatus;
  39 import org.slf4j.Logger;
  40 import org.slf4j.LoggerFactory;
  41 import org.springframework.beans.factory.annotation.Autowired;
  42 import org.springframework.stereotype.Component;
  43
  44 @Component
  45 public class AAIVnfResources {
  46     private static final Logger logger = LoggerFactory.getLogger(AAIVnfResources.class);
  47
  48     @Autowired
  49     private InjectionHelper injectionHelper;
  50
  51     @Autowired
  52     private AAIObjectMapper aaiObjectMapper;
  53
  54     private AAIValidatorImpl aaiValidatorImpl = new AAIValidatorImpl();
  55
  56     public void createVnfandConnectServiceInstance(GenericVnf vnf, ServiceInstance serviceInstance) {
  57         AAIResourceUri vnfURI = AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnf.getVnfId());
  58         vnf.setOrchestrationStatus(OrchestrationStatus.INVENTORIED);
  59         AAIResourceUri serviceInstanceURI =
  60                 AAIUriFactory.createResourceUri(AAIObjectType.SERVICE_INSTANCE, serviceInstance.getServiceInstanceId());
  61         injectionHelper.getAaiClient().createIfNotExists(vnfURI, Optional.of(aaiObjectMapper.mapVnf(vnf)))
  62                 .connect(vnfURI, serviceInstanceURI);
  63     }
  64
  65     public void createPlatformandConnectVnf(Platform platform, GenericVnf vnf) {
  66         AAIResourceUri platformURI =
  67                 AAIUriFactory.createResourceUri(AAIObjectType.PLATFORM, platform.getPlatformName());
  68         AAIResourceUri vnfURI = AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnf.getVnfId());
  69         injectionHelper.getAaiClient().createIfNotExists(platformURI, Optional.of(platform)).connect(vnfURI,
  70                 platformURI);
  71     }
  72
  73     public void createLineOfBusinessandConnectVnf(LineOfBusiness lineOfBusiness, GenericVnf vnf) {
  74         AAIResourceUri lineOfBusinessURI =
  75                 AAIUriFactory.createResourceUri(AAIObjectType.LINE_OF_BUSINESS, lineOfBusiness.getLineOfBusinessName());
  76         AAIResourceUri vnfURI = AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnf.getVnfId());
  77         injectionHelper.getAaiClient().createIfNotExists(lineOfBusinessURI, Optional.of(lineOfBusiness)).connect(vnfURI,
  78                 lineOfBusinessURI);
  79     }
  80
  81     public void deleteVnf(GenericVnf vnf) {
  82         AAIResourceUri vnfURI = AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnf.getVnfId());
  83         injectionHelper.getAaiClient().delete(vnfURI);
  84     }
  85
  86     public void updateOrchestrationStatusVnf(GenericVnf vnf, OrchestrationStatus orchestrationStatus) {
  87         AAIResourceUri vnfURI = AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnf.getVnfId());
  88
  89         GenericVnf copiedVnf = vnf.shallowCopyId();
  90
  91         vnf.setOrchestrationStatus(orchestrationStatus);
  92         copiedVnf.setOrchestrationStatus(orchestrationStatus);
  93         injectionHelper.getAaiClient().update(vnfURI, aaiObjectMapper.mapVnf(copiedVnf));
  94     }
  95
  96     public void updateObjectVnf(GenericVnf vnf) {
  97         AAIResourceUri vnfUri = AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnf.getVnfId());
  98         injectionHelper.getAaiClient().update(vnfUri, aaiObjectMapper.mapVnf(vnf));
  99     }
 100
 101     /**
 102      * Retrieve Generic VNF from AAI using vnf Id
 103      *
 104      * @param vnfId - vnf-id required vnf
 105      * @return AAI Generic Vnf
 106      */
 107     public Optional<org.onap.aai.domain.yang.GenericVnf> getGenericVnf(String vnfId) {
 108         return injectionHelper.getAaiClient().get(org.onap.aai.domain.yang.GenericVnf.class,
 109                 AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnfId));
 110     }
 111
 112     /**
 113      * Check inMaint flag value of Generic VNF from AAI using vnf Id
 114      *
 115      * @param vnfId - vnf-id required vnf
 116      * @return inMaint flag value
 117      */
 118     public boolean checkInMaintFlag(String vnfId) {
 119         org.onap.aai.domain.yang.GenericVnf vnf = injectionHelper.getAaiClient()
 120                 .get(org.onap.aai.domain.yang.GenericVnf.class,
 121                         AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnfId))
 122                 .orElse(new org.onap.aai.domain.yang.GenericVnf());
 123         return vnf.isInMaint();
 124     }
 125
 126     public void connectVnfToCloudRegion(GenericVnf vnf, CloudRegion cloudRegion) {
 127         AAIResourceUri cloudRegionURI = AAIUriFactory.createResourceUri(AAIObjectType.CLOUD_REGION,
 128                 cloudRegion.getCloudOwner(), cloudRegion.getLcpCloudRegionId());
 129         AAIResourceUri vnfURI = AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnf.getVnfId());
 130         injectionHelper.getAaiClient().connect(vnfURI, cloudRegionURI);
 131     }
 132
 133     public void connectVnfToTenant(GenericVnf vnf, CloudRegion cloudRegion) {
 134         AAIResourceUri tenantURI = AAIUriFactory.createResourceUri(AAIObjectType.TENANT, cloudRegion.getCloudOwner(),
 135                 cloudRegion.getLcpCloudRegionId(), cloudRegion.getTenantId());
 136         AAIResourceUri vnfURI = AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnf.getVnfId());
 137         injectionHelper.getAaiClient().connect(tenantURI, vnfURI);
 138     }
 139
 140     public boolean checkVnfClosedLoopDisabledFlag(String vnfId) {
 141         org.onap.aai.domain.yang.GenericVnf vnf = injectionHelper.getAaiClient()
 142                 .get(org.onap.aai.domain.yang.GenericVnf.class,
 143                         AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnfId))
 144                 .orElse(new org.onap.aai.domain.yang.GenericVnf());
 145         return vnf.isIsClosedLoopDisabled();
 146     }
 147
 148     public boolean checkVnfPserversLockedFlag(String vnfId) throws IOException {
 149         org.onap.aai.domain.yang.GenericVnf vnf = injectionHelper.getAaiClient()
 150                 .get(org.onap.aai.domain.yang.GenericVnf.class,
 151                         AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, vnfId))
 152                 .orElse(new org.onap.aai.domain.yang.GenericVnf());
 153         return aaiValidatorImpl.isPhysicalServerLocked(vnf.getVnfId());
 154
 155     }
 156 }