bpmn/MSOInfrastructureBPMN/src/main/java/org/openecomp/mso/bpmn/infrastructure/workflow/serviceTask/client/builder/AbstractBuilder.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.openecomp.mso.bpmn.infrastructure.workflow.serviceTask.client.builder;
  22
  23 import org.apache.commons.lang3.StringUtils;
  24 import org.camunda.bpm.engine.delegate.DelegateExecution;
  25 import org.openecomp.mso.bpmn.infrastructure.workflow.serviceTask.client.entity.OnapModelInformationEntity;
  26 import org.openecomp.mso.bpmn.infrastructure.workflow.serviceTask.client.entity.ParamEntity;
  27 import org.openecomp.mso.bpmn.infrastructure.workflow.serviceTask.client.entity.RequestInformationEntity;
  28 import org.openecomp.mso.bpmn.infrastructure.workflow.serviceTask.client.entity.ServiceInformationEntity;
  29 import org.openecomp.mso.requestsdb.RequestsDbConstant;
  30
  31 import java.util.ArrayList;
  32 import java.util.List;
  33 import java.util.Map;
  34 import java.util.UUID;
  35
  36 //import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.request.information.RequestInformation;
  37 //import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.sdnc.request.header.SdncRequestHeader;
  38
  39 /**
  40  * Created by 10112215 on 2017/9/20.
  41  */
  42 public abstract class AbstractBuilder<IN, OUT> {
  43
  44      public static final String OPERATION_TYPE = "operationType";
  45      public static final String RESOURCE_TYPE = "resourceType";
  46
  47      public static enum RequestAction {
  48           CreateNetworkInstance(0, "CreateNetworkInstance"),
  49           ActivateNetworkInstance(1, "ActivateNetworkInstance"),
  50           CreateServiceInstance(2, "CreateServiceInstance"),
  51           DeleteServiceInstance(3, "DeleteServiceInstance"),
  52           DeleteNetworkInstance(4, "DeleteNetworkInstance"),
  53           CreateVnfInstance(5, "CreateVnfInstance"),
  54           ActivateVnfInstance(6, "ActivateVnfInstance"),
  55           DeleteVnfInstance(7, "DeleteVnfInstance"),
  56           CreateVfModuleInstance(8, "CreateVfModuleInstance"),
  57           ActivateVfModuleInstance(9, "ActivateVfModuleInstance"),
  58           DeleteVfModuleInstance(10, "DeleteVfModuleInstance"),
  59           CreateContrailRouteInstance(11, "CreateContrailRouteInstance"),
  60           DeleteContrailRouteInstance(12, "DeleteContrailRouteInstance"),
  61           CreateSecurityZoneInstance(13, "CreateSecurityZoneInstance"),
  62           DeleteSecurityZoneInstance(14, "DeleteSecurityZoneInstance"),
  63           ActivateDCINetworkInstance(15, "ActivateDCINetworkInstance"),
  64           DeActivateDCINetworkInstance(16, "DeActivateDCINetworkInstance");
  65
  66           String name;
  67           int value;
  68
  69           private RequestAction(int value, String name) {
  70                this.value = value;
  71                this.name = name;
  72           }
  73
  74           public String getName() {
  75                return this.name;
  76           }
  77
  78           public int getIntValue() {
  79                return this.value;
  80           }
  81      }
  82
  83      public enum SvcAction {
  84           Reserve(0, "reserve"),
  85           Assign(1, "assign"),
  86           Activate(2, "activate"),
  87           Delete(3, "delete"),
  88           Changeassign(4, "changeassign"),
  89           Changedelete(5, "changedelete"),
  90           Rollback(6, "rollback"),
  91           Deactivate(7, "deactivate"),
  92           Unassign(8, "unassign"),
  93           Create(9, "create");
  94
  95           String name;
  96           int value;
  97
  98           private SvcAction(int value, String name) {
  99                this.value = value;
 100                this.name = name;
 101           }
 102
 103           public String getName() {
 104                return this.name;
 105           }
 106
 107           public int getIntValue() {
 108                return this.value;
 109           }
 110      }
 111
 112      protected String requestId = null;
 113
 114      abstract OUT build(DelegateExecution execution, IN input) throws Exception;
 115
 116      protected String getRequestActoin(DelegateExecution execution) {
 117           String action = /*RequestInformation.*/RequestAction.CreateNetworkInstance.getName();
 118           String operType = (String) execution.getVariable(OPERATION_TYPE);
 119           String resourceType = ((String) execution.getVariable(RESOURCE_TYPE)).toLowerCase();
 120           if (!StringUtils.isBlank(operType)) {
 121                if (RequestsDbConstant.OperationType.DELETE.equalsIgnoreCase(operType)) {
 122                     if (isOverlay(resourceType)) {
 123                          action = /*RequestInformation.*/RequestAction.DeActivateDCINetworkInstance.getName();
 124                     } else if (isUnderlay(resourceType)) {
 125                          action = /*RequestInformation.*/RequestAction.DeleteNetworkInstance.getName();
 126                     } else {
 127                          action = /*RequestInformation.*/RequestAction.DeleteServiceInstance.getName();
 128                     }
 129                } else if (RequestsDbConstant.OperationType.CREATE.equalsIgnoreCase(operType)) {
 130                     if (isOverlay(resourceType)) {
 131                          action = /*RequestInformation.*/RequestAction.ActivateDCINetworkInstance.getName();
 132                     } else if (isUnderlay(resourceType)) {
 133                          action = /*RequestInformation.*/RequestAction.CreateNetworkInstance.getName();
 134                     } else {
 135                          action = /*RequestInformation.*/RequestAction.CreateServiceInstance.getName();
 136                     }
 137                }
 138           }
 139           return action;
 140      }
 141
 142      private boolean isOverlay(String resourceType) {
 143           return !StringUtils.isBlank(resourceType) && resourceType.contains("overlay");
 144      }
 145
 146      private boolean isUnderlay(String resourceType) {
 147           return !StringUtils.isBlank(resourceType) && resourceType.contains("underlay");
 148      }
 149
 150      protected String getSvcAction(DelegateExecution execution) {
 151           String action = /*SdncRequestHeader.*/SvcAction.Create.getName();
 152           String operType = (String) execution.getVariable(OPERATION_TYPE);
 153           String resourceType = ((String) execution.getVariable(RESOURCE_TYPE)).toLowerCase();
 154           if (!StringUtils.isBlank(operType)) {
 155                if (RequestsDbConstant.OperationType.DELETE.equalsIgnoreCase(operType)) {
 156                     if (isOverlay(resourceType)) {
 157                          action = /*SdncRequestHeader.*/SvcAction.Deactivate.getName();
 158                     } else if (isUnderlay(resourceType)) {
 159                          action = /*SdncRequestHeader.*/SvcAction.Delete.getName();
 160                     } else {
 161                          action = /*SdncRequestHeader.*/SvcAction.Unassign.getName();
 162                     }
 163                } else if (RequestsDbConstant.OperationType.CREATE.equalsIgnoreCase(operType)) {
 164                     if (isOverlay(resourceType)) {
 165                          action = /*SdncRequestHeader.*/SvcAction.Activate.getName();
 166                     } else if (isUnderlay(resourceType)) {
 167                          action = /*SdncRequestHeader.*/SvcAction.Create.getName();
 168                     } else {
 169                          action = /*SdncRequestHeader.*/SvcAction.Assign.getName();
 170                     }
 171                }
 172           }
 173           return action;
 174      }
 175
 176      protected synchronized String getRequestId(DelegateExecution execution) {
 177           if (StringUtils.isBlank(requestId)) {
 178                requestId = (String) execution.getVariable("msoRequestId");
 179                if (StringUtils.isBlank(requestId)) {
 180                     requestId = UUID.randomUUID().toString();
 181                }
 182           }
 183           return requestId;
 184      }
 185
 186      protected OnapModelInformationEntity getOnapServiceModelInformationEntity(DelegateExecution execution) {
 187           OnapModelInformationEntity onapModelInformationEntity = new OnapModelInformationEntity();
 188           {
 189                String modelInvariantUuid = (String) execution.getVariable("modelInvariantUuid");
 190                String modelVersion = (String) execution.getVariable("modelVersion");
 191                String modelUuid = (String) execution.getVariable("modelUuid");
 192                String modelName = (String) execution.getVariable("serviceModelName");
 193                onapModelInformationEntity.setModelInvariantUuid(modelInvariantUuid);
 194                onapModelInformationEntity.setModelVersion(modelVersion);
 195                onapModelInformationEntity.setModelUuid(modelUuid);
 196                onapModelInformationEntity.setModelName(modelName);
 197           }
 198           return onapModelInformationEntity;
 199      }
 200
 201      protected OnapModelInformationEntity getOnapNetworkModelInformationEntity(DelegateExecution execution) {
 202          OnapModelInformationEntity onapModelInformationEntity = new OnapModelInformationEntity();
 203          {
 204               String modelInvariantUuid = (String) execution.getVariable("resourceInvariantUUID");
 205               String modelVersion = (String) execution.getVariable("modelVersion");
 206               String modelUuid = (String) execution.getVariable("resourceUUID");
 207               String modelName = (String) execution.getVariable("resourceType");
 208               onapModelInformationEntity.setModelInvariantUuid(modelInvariantUuid);
 209               onapModelInformationEntity.setModelVersion(modelVersion);
 210               onapModelInformationEntity.setModelUuid(modelUuid);
 211               onapModelInformationEntity.setModelName(modelName);
 212          }
 213          return onapModelInformationEntity;
 214     }
 215
 216      protected List<ParamEntity> getParamEntities(Map<String, String> inputs) {
 217           List<ParamEntity> paramEntityList = new ArrayList<>();
 218           if (inputs != null && !inputs.isEmpty()) {
 219                inputs.keySet().forEach(key -> {
 220                     ParamEntity paramEntity = new ParamEntity();
 221                     paramEntity.setName(key);
 222                     paramEntity.setValue(inputs.get(key));
 223                     paramEntityList.add(paramEntity);
 224                });
 225           }
 226           return paramEntityList;
 227      }
 228
 229      protected RequestInformationEntity getRequestInformationEntity(DelegateExecution execution) {
 230           RequestInformationEntity requestInformationEntity = new RequestInformationEntity();
 231           {
 232                requestInformationEntity.setRequestId(getRequestId(execution));
 233                requestInformationEntity.setRequestAction(getRequestActoin(execution));
 234           }
 235           return requestInformationEntity;
 236      }
 237
 238      protected ServiceInformationEntity getServiceInformationEntity(DelegateExecution execution) {
 239           ServiceInformationEntity serviceInformationEntity = new ServiceInformationEntity();
 240           serviceInformationEntity.setServiceId("VOLTE_SERVICE_ID");
 241           serviceInformationEntity.setSubscriptionServiceType((String) execution.getVariable("serviceType"));
 242           serviceInformationEntity.setOnapModelInformation(getOnapServiceModelInformationEntity(execution));
 243           serviceInformationEntity.setServiceInstanceId((String) execution.getVariable("serviceInstanceId"));
 244           serviceInformationEntity.setGlobalCustomerId((String) execution.getVariable("globalSubscriberId"));
 245           return serviceInformationEntity;
 246      }
 247
 248      protected String getServiceInstanceName(DelegateExecution execution) {
 249           return (String) execution.getVariable("serviceInstanceName");
 250      }
 251 }