bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/sdnc/tasks/SDNCAssignTasks.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.bpmn.infrastructure.sdnc.tasks;
  24
  25 import org.onap.sdnc.northbound.client.model.GenericResourceApiNetworkOperationInformation;
  26 import org.onap.sdnc.northbound.client.model.GenericResourceApiServiceOperationInformation;
  27 import org.onap.sdnc.northbound.client.model.GenericResourceApiVfModuleOperationInformation;
  28 import org.onap.sdnc.northbound.client.model.GenericResourceApiVnfOperationInformation;
  29 import org.onap.so.bpmn.common.BuildingBlockExecution;
  30 import org.onap.so.bpmn.servicedecomposition.bbobjects.CloudRegion;
  31 import org.onap.so.bpmn.servicedecomposition.bbobjects.Customer;
  32 import org.onap.so.bpmn.servicedecomposition.bbobjects.GenericVnf;
  33 import org.onap.so.bpmn.servicedecomposition.bbobjects.L3Network;
  34 import org.onap.so.bpmn.servicedecomposition.bbobjects.ServiceInstance;
  35 import org.onap.so.bpmn.servicedecomposition.bbobjects.VfModule;
  36 import org.onap.so.bpmn.servicedecomposition.bbobjects.VolumeGroup;
  37 import org.onap.so.bpmn.servicedecomposition.entities.GeneralBuildingBlock;
  38 import org.onap.so.bpmn.servicedecomposition.entities.ResourceKey;
  39 import org.onap.so.bpmn.servicedecomposition.generalobjects.RequestContext;
  40 import org.onap.so.bpmn.servicedecomposition.tasks.ExtractPojosForBB;
  41 import org.onap.so.client.exception.BBObjectNotFoundException;
  42 import org.onap.so.client.exception.ExceptionBuilder;
  43 import org.onap.so.client.orchestration.SDNCNetworkResources;
  44 import org.onap.so.client.orchestration.SDNCServiceInstanceResources;
  45 import org.onap.so.client.orchestration.SDNCVfModuleResources;
  46 import org.onap.so.client.orchestration.SDNCVnfResources;
  47 import org.onap.so.client.sdnc.beans.SDNCRequest;
  48 import org.onap.so.client.sdnc.endpoint.SDNCTopology;
  49 import org.slf4j.Logger;
  50 import org.slf4j.LoggerFactory;
  51 import org.springframework.beans.factory.annotation.Autowired;
  52 import org.springframework.stereotype.Component;
  53
  54 @Component
  55 public class SDNCAssignTasks {
  56         private static final Logger logger = LoggerFactory.getLogger(SDNCAssignTasks.class);
  57         @Autowired
  58         private SDNCServiceInstanceResources sdncSIResources;
  59         @Autowired
  60         private SDNCVnfResources sdncVnfResources;
  61         @Autowired
  62         private SDNCVfModuleResources sdncVfModuleResources;
  63         @Autowired
  64         private ExceptionBuilder exceptionUtil;
  65         @Autowired
  66         private ExtractPojosForBB extractPojosForBB;
  67         @Autowired
  68         private SDNCNetworkResources sdncNetworkResources;
  69
  70         public void assignServiceInstance(BuildingBlockExecution execution) {
  71                 try {
  72                         GeneralBuildingBlock gBBInput = execution.getGeneralBuildingBlock();
  73                         RequestContext requestContext = gBBInput.getRequestContext();
  74                         ServiceInstance serviceInstance = extractPojosForBB.extractByKey(execution, ResourceKey.SERVICE_INSTANCE_ID);
  75                         Customer customer = gBBInput.getCustomer();
  76                         GenericResourceApiServiceOperationInformation req = sdncSIResources.assignServiceInstance(serviceInstance, customer, requestContext);
  77                         SDNCRequest sdncRequest = new SDNCRequest();
  78                         sdncRequest.setSDNCPayload(req);
  79                         sdncRequest.setTopology(SDNCTopology.SERVICE);
  80                         execution.setVariable("SDNCRequest", sdncRequest);
  81                 } catch (Exception ex) {
  82                         exceptionUtil.buildAndThrowWorkflowException(execution, 7000, ex);
  83                 }
  84         }
  85
  86         public void assignVnf(BuildingBlockExecution execution) {
  87                 try {
  88                         GeneralBuildingBlock gBBInput = execution.getGeneralBuildingBlock();
  89                         RequestContext requestContext = gBBInput.getRequestContext();
  90                         ServiceInstance serviceInstance = extractPojosForBB.extractByKey(execution, ResourceKey.SERVICE_INSTANCE_ID);
  91                         GenericVnf vnf = extractPojosForBB.extractByKey(execution, ResourceKey.GENERIC_VNF_ID);
  92                         Customer customer = gBBInput.getCustomer();
  93                         CloudRegion cloudRegion = gBBInput.getCloudRegion();
  94                         GenericResourceApiVnfOperationInformation req = sdncVnfResources.assignVnf(vnf, serviceInstance, customer, cloudRegion, requestContext, Boolean.TRUE.equals(vnf.isCallHoming()));
  95                         SDNCRequest sdncRequest = new SDNCRequest();
  96                         sdncRequest.setSDNCPayload(req);
  97                         sdncRequest.setTopology(SDNCTopology.VNF);
  98                         execution.setVariable("SDNCRequest", sdncRequest);
  99                 } catch (Exception ex) {
 100                         exceptionUtil.buildAndThrowWorkflowException(execution, 7000, ex);
 101                 }
 102         }
 103
 104         public void assignVfModule(BuildingBlockExecution execution) {
 105                 try {
 106                         GeneralBuildingBlock gBBInput = execution.getGeneralBuildingBlock();
 107                         RequestContext requestContext = gBBInput.getRequestContext();
 108                         ServiceInstance serviceInstance = extractPojosForBB.extractByKey(execution, ResourceKey.SERVICE_INSTANCE_ID);
 109                         GenericVnf vnf = extractPojosForBB.extractByKey(execution, ResourceKey.GENERIC_VNF_ID);
 110                         VfModule vfModule = extractPojosForBB.extractByKey(execution, ResourceKey.VF_MODULE_ID);
 111                         VolumeGroup volumeGroup = null;
 112                         try{
 113                                 volumeGroup = extractPojosForBB.extractByKey(execution, ResourceKey.VOLUME_GROUP_ID);
 114                         } catch (BBObjectNotFoundException e){
 115                                 logger.info("No volume group was found.");
 116                         }
 117                         Customer customer = gBBInput.getCustomer();
 118                         CloudRegion cloudRegion = gBBInput.getCloudRegion();
 119                         GenericResourceApiVfModuleOperationInformation req = sdncVfModuleResources.assignVfModule(vfModule, volumeGroup, vnf, serviceInstance, customer, cloudRegion, requestContext);
 120                         SDNCRequest sdncRequest = new SDNCRequest();
 121                         sdncRequest.setSDNCPayload(req);
 122                         sdncRequest.setTopology(SDNCTopology.VFMODULE);
 123                         execution.setVariable("SDNCRequest", sdncRequest);
 124                 } catch (Exception ex) {
 125                         exceptionUtil.buildAndThrowWorkflowException(execution, 7000, ex);
 126                 }
 127         }
 128
 129         /**
 130          * BPMN access method to perform Assign action on SDNC for L3Network
 131          * @param execution
 132          * @throws Exception
 133          */
 134         public void assignNetwork(BuildingBlockExecution execution) {
 135                 try {
 136                         GeneralBuildingBlock gBBInput = execution.getGeneralBuildingBlock();
 137                         L3Network l3network = extractPojosForBB.extractByKey(execution, ResourceKey.NETWORK_ID);
 138                         ServiceInstance serviceInstance = extractPojosForBB.extractByKey(execution, ResourceKey.SERVICE_INSTANCE_ID);
 139                         Customer customer = gBBInput.getCustomer();
 140                         RequestContext requestContext = gBBInput.getRequestContext();
 141                         CloudRegion cloudRegion = gBBInput.getCloudRegion();
 142                         GenericResourceApiNetworkOperationInformation req = sdncNetworkResources.assignNetwork(l3network, serviceInstance, customer, requestContext, cloudRegion);
 143                         SDNCRequest sdncRequest = new SDNCRequest();
 144                         sdncRequest.setSDNCPayload(req);
 145                         sdncRequest.setTopology(SDNCTopology.NETWORK);
 146                         execution.setVariable("SDNCRequest", sdncRequest);
 147                 } catch (Exception ex) {
 148                         exceptionUtil.buildAndThrowWorkflowException(execution, 7000, ex);
 149                 }
 150         }
 151 }