bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/adapter/network/tasks/NetworkAdapterCreateTasks.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.adapter.network.tasks;
  22
  23 import java.util.Map;
  24
  25 import org.onap.so.adapters.nwrest.CreateNetworkRequest;
  26 import org.onap.so.adapters.nwrest.CreateNetworkResponse;
  27 import org.onap.so.bpmn.common.BuildingBlockExecution;
  28 import org.onap.so.bpmn.servicedecomposition.bbobjects.L3Network;
  29 import org.onap.so.bpmn.servicedecomposition.bbobjects.ServiceInstance;
  30 import org.onap.so.bpmn.servicedecomposition.entities.GeneralBuildingBlock;
  31 import org.onap.so.bpmn.servicedecomposition.entities.ResourceKey;
  32 import org.onap.so.bpmn.servicedecomposition.tasks.ExtractPojosForBB;
  33 import org.onap.so.client.adapter.network.mapper.NetworkAdapterObjectMapper;
  34 import org.onap.so.client.exception.ExceptionBuilder;
  35 import org.onap.so.client.orchestration.NetworkAdapterResources;
  36 import org.springframework.beans.factory.annotation.Autowired;
  37 import org.springframework.stereotype.Component;
  38
  39 @Component
  40 public class NetworkAdapterCreateTasks {
  41
  42         @Autowired
  43         private ExtractPojosForBB extractPojosForBB;
  44         @Autowired
  45         private ExceptionBuilder exceptionUtil;
  46         @Autowired
  47         private NetworkAdapterObjectMapper networkAdapterObjectMapper;
  48         @Autowired
  49         private NetworkAdapterResources networkAdapterResources;
  50
  51         public void createNetwork(BuildingBlockExecution execution) {
  52                 execution.setVariable("networkAdapterCreateRollback", false);
  53                 try {
  54                         GeneralBuildingBlock gBBInput = execution.getGeneralBuildingBlock();
  55
  56                         ServiceInstance serviceInstance = extractPojosForBB.extractByKey(execution, ResourceKey.SERVICE_INSTANCE_ID, execution.getLookupMap().get(ResourceKey.SERVICE_INSTANCE_ID));
  57                         L3Network l3Network =  extractPojosForBB.extractByKey(execution, ResourceKey.NETWORK_ID, execution.getLookupMap().get(ResourceKey.NETWORK_ID));
  58
  59                         Map<String, String> userInput = gBBInput.getUserInput();
  60                         String cloudRegionPo = execution.getVariable("cloudRegionPo");
  61
  62                         CreateNetworkRequest createNetworkRequest = networkAdapterObjectMapper.createNetworkRequestMapper(gBBInput.getRequestContext(), gBBInput.getCloudRegion(),  gBBInput.getOrchContext(), serviceInstance, l3Network, userInput, cloudRegionPo, gBBInput.getCustomer());
  63
  64                         execution.setVariable("networkAdapterRequest", createNetworkRequest);
  65                 } catch (Exception ex) {
  66                         exceptionUtil.buildAndThrowWorkflowException(execution, 7000, ex);
  67                 }
  68         }
  69
  70         public void processResponseFromOpenstack(BuildingBlockExecution execution) {
  71                 try {
  72                         L3Network l3Network =  extractPojosForBB.extractByKey(execution, ResourceKey.NETWORK_ID, execution.getLookupMap().get(ResourceKey.NETWORK_ID));
  73
  74                         CreateNetworkResponse createNetworkResponse = execution.getVariable("createNetworkResponse");
  75                         if(createNetworkResponse != null) {
  76                                 l3Network.setHeatStackId(createNetworkResponse.getNetworkStackId());
  77                                 if (createNetworkResponse.getNetworkCreated()){
  78                                         //setting rollback TRUE only if network was actually created (not a silent success OP)
  79                                         execution.setVariable("networkAdapterCreateRollback", true);
  80                                 }
  81                         } else {
  82                                 throw new Exception("No response was sent back from NetworkAdapterRestV1 subflow.");
  83                         }
  84                 } catch (Exception ex) {
  85                         exceptionUtil.buildAndThrowWorkflowException(execution, 7000, ex);
  86                 }
  87         }
  88
  89         public void rollbackCreateNetwork(BuildingBlockExecution execution) {
  90                 try {
  91                         GeneralBuildingBlock gBBInput = execution.getGeneralBuildingBlock();
  92
  93                         ServiceInstance serviceInstance = extractPojosForBB.extractByKey(execution, ResourceKey.SERVICE_INSTANCE_ID, execution.getLookupMap().get(ResourceKey.SERVICE_INSTANCE_ID));
  94                         L3Network l3Network =  extractPojosForBB.extractByKey(execution, ResourceKey.NETWORK_ID, execution.getLookupMap().get(ResourceKey.NETWORK_ID));
  95                         CreateNetworkResponse createNetworkResponse = execution.getVariable("createNetworkResponse");
  96
  97                         Map<String, String> userInput = gBBInput.getUserInput();
  98                         String cloudRegionPo = execution.getVariable("cloudRegionPo");
  99                         networkAdapterResources.rollbackCreateNetwork(gBBInput.getRequestContext(), gBBInput.getCloudRegion(),  gBBInput.getOrchContext(), serviceInstance, l3Network, userInput, cloudRegionPo, createNetworkResponse);
 100
 101                 } catch (Exception ex) {
 102                         exceptionUtil.buildAndThrowWorkflowException(execution, 7000, ex);
 103                 }
 104         }
 105 }