bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/sdnc/tasks/SDNCUnassignTasks.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP - SO
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   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
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  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=========================================================
  19  */
  20
  21 package org.onap.so.bpmn.infrastructure.sdnc.tasks;
  22
  23 import org.onap.so.bpmn.common.BuildingBlockExecution;
  24 import org.onap.so.bpmn.servicedecomposition.bbobjects.CloudRegion;
  25 import org.onap.so.bpmn.servicedecomposition.bbobjects.Customer;
  26 import org.onap.so.bpmn.servicedecomposition.bbobjects.GenericVnf;
  27 import org.onap.so.bpmn.servicedecomposition.bbobjects.ServiceInstance;
  28 import org.onap.so.bpmn.servicedecomposition.bbobjects.VfModule;
  29 import org.onap.so.bpmn.servicedecomposition.entities.GeneralBuildingBlock;
  30 import org.onap.so.bpmn.servicedecomposition.entities.ResourceKey;
  31 import org.onap.so.bpmn.servicedecomposition.generalobjects.RequestContext;
  32 import org.onap.so.bpmn.servicedecomposition.tasks.ExtractPojosForBB;
  33 import org.onap.so.client.exception.ExceptionBuilder;
  34 import org.onap.so.client.orchestration.SDNCServiceInstanceResources;
  35 import org.onap.so.client.orchestration.SDNCVfModuleResources;
  36 import org.onap.so.client.orchestration.SDNCVnfResources;
  37 import org.onap.so.db.catalog.beans.OrchestrationStatus;
  38 import org.onap.so.logger.MsoLogger;
  39 import org.springframework.beans.factory.annotation.Autowired;
  40 import org.springframework.stereotype.Component;
  41
  42 import org.onap.so.bpmn.servicedecomposition.bbobjects.L3Network;
  43 import org.onap.so.client.orchestration.SDNCNetworkResources;
  44
  45 @Component
  46 public class SDNCUnassignTasks {
  47         private static final MsoLogger msoLogger = MsoLogger.getMsoLogger(MsoLogger.Catalog.BPEL, SDNCUnassignTasks.class);
  48         @Autowired
  49         private SDNCServiceInstanceResources sdncSIResources;
  50         @Autowired
  51         private SDNCVfModuleResources sdncVfModuleResources;
  52         @Autowired
  53         private SDNCVnfResources sdncVnfResources;
  54         @Autowired
  55         private ExceptionBuilder exceptionUtil;
  56         @Autowired
  57         private ExtractPojosForBB extractPojosForBB;
  58         @Autowired
  59         private SDNCNetworkResources sdncNetworkResources;
  60
  61         public void unassignServiceInstance(BuildingBlockExecution execution) {
  62                 try {
  63                         GeneralBuildingBlock gBBInput = execution.getGeneralBuildingBlock();
  64                         ServiceInstance serviceInstance = extractPojosForBB.extractByKey(execution, ResourceKey.SERVICE_INSTANCE_ID, execution.getLookupMap().get(ResourceKey.SERVICE_INSTANCE_ID));
  65
  66                         if (serviceInstance.getOrchestrationStatus() == OrchestrationStatus.INVENTORIED) {
  67                                 return;  // If INVENTORIED then SDNC unassign is not necessary
  68                         }
  69
  70                         RequestContext requestContext = gBBInput.getRequestContext();
  71                         Customer customer = gBBInput.getCustomer();
  72                         String sdncUnassignResponse = sdncSIResources.unassignServiceInstance(serviceInstance, customer, requestContext);
  73                         execution.setVariable("sdncUnassignResponse", sdncUnassignResponse);
  74                 } catch (Exception ex) {
  75                         exceptionUtil.buildAndThrowWorkflowException(execution, 7000, ex);
  76                 }
  77         }
  78
  79         public void unassignVfModule(BuildingBlockExecution execution) {
  80                 try {
  81                         ServiceInstance serviceInstance = extractPojosForBB.extractByKey(execution, ResourceKey.SERVICE_INSTANCE_ID, execution.getLookupMap().get(ResourceKey.SERVICE_INSTANCE_ID));
  82                         GenericVnf vnf = extractPojosForBB.extractByKey(execution, ResourceKey.GENERIC_VNF_ID, execution.getLookupMap().get(ResourceKey.GENERIC_VNF_ID));
  83                         VfModule vfModule = extractPojosForBB.extractByKey(execution, ResourceKey.VF_MODULE_ID, execution.getLookupMap().get(ResourceKey.VF_MODULE_ID));
  84
  85                         if (OrchestrationStatus.INVENTORIED == vfModule.getOrchestrationStatus() || OrchestrationStatus.PENDING_CREATE == vfModule.getOrchestrationStatus()) {
  86                                 return;  // If INVENTORIED or PENDING_CREATE then SDNC unassign is not necessary
  87                         }
  88
  89                         execution.setVariable("sdncVfModuleRollback", false);
  90
  91                         String response = sdncVfModuleResources.unassignVfModule(vfModule, vnf, serviceInstance);
  92                         execution.setVariable("SDNCResponse", response);
  93                         execution.setVariable("sdncVfModuleRollback", true);
  94                 } catch (Exception ex) {
  95                     exceptionUtil.buildAndThrowWorkflowException(execution, 7000, ex);
  96                 }
  97         }
  98
  99         public void unassignVnf(BuildingBlockExecution execution)  {
 100                 try {
 101                         GeneralBuildingBlock gBBInput = execution.getGeneralBuildingBlock();
 102                         ServiceInstance serviceInstance = extractPojosForBB.extractByKey(execution, ResourceKey.SERVICE_INSTANCE_ID, execution.getLookupMap().get(ResourceKey.SERVICE_INSTANCE_ID));
 103                         GenericVnf vnf = extractPojosForBB.extractByKey(execution, ResourceKey.GENERIC_VNF_ID, execution.getLookupMap().get(ResourceKey.GENERIC_VNF_ID));
 104
 105                         if (OrchestrationStatus.INVENTORIED == vnf.getOrchestrationStatus() || OrchestrationStatus.CREATED == vnf.getOrchestrationStatus()) {
 106                                 return; // If INVENTORIED or CREATED then SDNC unassign is not necessary
 107                         }
 108
 109                         RequestContext requestContext = gBBInput.getRequestContext();
 110                         Customer customer = gBBInput.getCustomer();
 111                         CloudRegion cloudRegion = gBBInput.getCloudRegion();
 112                         execution.setVariable("sdncVnfRollback", false);
 113                         String response = sdncVnfResources.unassignVnf(vnf, serviceInstance, customer, cloudRegion, requestContext);
 114                         execution.setVariable("sdncUnassignVnfResponse", response);
 115                         execution.setVariable("sdncVnfRollback", true);
 116                 } catch (Exception ex) {
 117                         exceptionUtil.buildAndThrowWorkflowException(execution, 7000, ex);
 118                 }
 119         }
 120
 121         public void unassignNetwork(BuildingBlockExecution execution) throws Exception {
 122                 GeneralBuildingBlock gBBInput = execution.getGeneralBuildingBlock();
 123                 L3Network network =  extractPojosForBB.extractByKey(execution, ResourceKey.NETWORK_ID, execution.getLookupMap().get(ResourceKey.NETWORK_ID));
 124
 125                 if (OrchestrationStatus.INVENTORIED == network.getOrchestrationStatus()) {
 126                         return; // If INVENTORIED then SDNC unassign is not necessary
 127                 }
 128
 129                 ServiceInstance serviceInstance =  extractPojosForBB.extractByKey(execution, ResourceKey.SERVICE_INSTANCE_ID, execution.getLookupMap().get(ResourceKey.SERVICE_INSTANCE_ID));
 130                 Customer customer = gBBInput.getCustomer();
 131                 RequestContext requestContext = gBBInput.getRequestContext();
 132                 CloudRegion cloudRegion = gBBInput.getCloudRegion();
 133                 String cloudRegionSdnc = execution.getVariable("cloudRegionSdnc");
 134                 cloudRegion.setLcpCloudRegionId(cloudRegionSdnc);
 135                 try {
 136                         String response = sdncNetworkResources.unassignNetwork(network, serviceInstance, customer, requestContext, cloudRegion);
 137                         execution.setVariable("SDNCUnAssignNetworkResponse", response);
 138                         execution.setVariable("isRollbackNeeded", true);
 139                 } catch (Exception ex) {
 140                         exceptionUtil.buildAndThrowWorkflowException(execution, 7000, ex);
 141                 }
 142         }
 143 }