bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/buildingblock/SniroHomingV2.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP - SO
   4  * ================================================================================
   5  * Copyright (C) 2017 - 2018 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.buildingblock;
  22
  23 import static org.apache.commons.lang3.StringUtils.*;
  24
  25 import java.time.Duration;
  26 import java.util.List;
  27 import java.util.Map;
  28 import java.util.UUID;
  29
  30 import org.apache.commons.lang.SerializationUtils;
  31 import org.camunda.bpm.engine.delegate.BpmnError;
  32 import org.json.JSONArray;
  33 import org.json.JSONObject;
  34 import org.onap.so.bpmn.common.BuildingBlockExecution;
  35 import org.onap.so.bpmn.core.json.JsonUtils;
  36 import org.onap.so.bpmn.servicedecomposition.bbobjects.AllottedResource;
  37 import org.onap.so.bpmn.servicedecomposition.bbobjects.CloudRegion;
  38 import org.onap.so.bpmn.servicedecomposition.bbobjects.Customer;
  39 import org.onap.so.bpmn.servicedecomposition.bbobjects.GenericVnf;
  40 import org.onap.so.bpmn.servicedecomposition.bbobjects.Pnf;
  41 import org.onap.so.bpmn.servicedecomposition.bbobjects.ServiceInstance;
  42 import org.onap.so.bpmn.servicedecomposition.bbobjects.ServiceProxy;
  43 import org.onap.so.bpmn.servicedecomposition.bbobjects.VpnBondingLink;
  44 import org.onap.so.bpmn.servicedecomposition.entities.GeneralBuildingBlock;
  45 import org.onap.so.bpmn.servicedecomposition.generalobjects.License;
  46 import org.onap.so.bpmn.servicedecomposition.generalobjects.RequestContext;
  47 import org.onap.so.bpmn.servicedecomposition.generalobjects.RequestParameters;
  48 import org.onap.so.bpmn.servicedecomposition.homingobjects.Candidate;
  49 import org.onap.so.bpmn.servicedecomposition.homingobjects.CandidateType;
  50 import org.onap.so.bpmn.servicedecomposition.homingobjects.SolutionCandidates;
  51 import org.onap.so.bpmn.servicedecomposition.homingobjects.SolutionInfo;
  52 import org.onap.so.bpmn.servicedecomposition.modelinfo.ModelInfoMetadata;
  53 import org.onap.so.bpmn.servicedecomposition.modelinfo.ModelInfoServiceInstance;
  54 import org.onap.so.client.exception.BadResponseException;
  55 import org.onap.so.client.exception.ExceptionBuilder;
  56
  57 import org.onap.so.client.sniro.SniroClient;
  58 import static org.onap.so.client.sniro.SniroValidator.*;
  59
  60 import org.onap.so.client.sniro.beans.SniroManagerRequest;
  61 import org.onap.so.db.catalog.beans.OrchestrationStatus;
  62 import org.onap.so.logger.MsoLogger;
  63 import org.springframework.beans.factory.annotation.Autowired;
  64 import org.springframework.core.env.Environment;
  65 import org.springframework.stereotype.Component;
  66 import org.springframework.web.util.UriUtils;
  67
  68
  69 /**
  70  * The sniro homing building block obtains licensing and homing solutions for a given
  71  * resource or set of resources.
  72  *
  73  * @author cb645j
  74  *
  75  */
  76 @Component("SniroHoming")
  77 public class SniroHomingV2 {
  78
  79         private static final MsoLogger log = MsoLogger.getMsoLogger(MsoLogger.Catalog.BPEL, SniroHomingV2.class);
  80         private JsonUtils jsonUtils = new JsonUtils();
  81         @Autowired
  82         private Environment env;
  83         @Autowired
  84         private SniroClient client;
  85         @Autowired
  86         private ExceptionBuilder exceptionUtil;
  87         private static final String MODEL_NAME = "modelName";
  88         private static final String MODEL_INVARIANT_ID = "modelInvariantId";
  89         private static final String MODEL_VERSION_ID = "modelVersionId";
  90         private static final String MODEL_VERSION = "modelVersion";
  91         private static final String SERVICE_RESOURCE_ID = "serviceResourceId";
  92         private static final String RESOURCE_MODULE_NAME = "resourceModuleName";
  93         private static final String RESOURCE_MODEL_INFO = "resourceModelInfo";
  94         private static final String IDENTIFIER_TYPE = "identifierType";
  95         private static final String INVENTORY_TYPE = "inventoryType";
  96         private static final String SOLUTIONS = "solutions";
  97         private static final String RESOURCE_MISSING_DATA = "Resource does not contain: ";
  98         private static final String SERVICE_MISSING_DATA = "Service Instance does not contain: ";
  99         private static final String UNPROCESSABLE = "422";
 100         private static final int INTERNAL = 500;
 101
 102         /**
 103          * Generates the request payload then sends to sniro manager to perform homing and
 104          * licensing for the provided demands
 105          *
 106          * @param execution
 107          */
 108         public void callSniro(BuildingBlockExecution execution){
 109                 log.trace("Started Sniro Homing Call Sniro");
 110                 try{
 111                         GeneralBuildingBlock bb = execution.getGeneralBuildingBlock();
 112
 113                         RequestContext requestContext = bb.getRequestContext();
 114                         RequestParameters requestParams = requestContext.getRequestParameters();
 115                         String requestId = requestContext.getMsoRequestId();
 116
 117                         ServiceInstance serviceInstance = bb.getCustomer().getServiceSubscription().getServiceInstances().get(0);
 118                         Customer customer = bb.getCustomer();
 119
 120                         String timeout = execution.getVariable("timeout");
 121                         if(isBlank(timeout)){
 122                                 timeout = env.getProperty("sniro.manager.timeout", "PT30M");
 123                         }
 124
 125                         SniroManagerRequest request = new SniroManagerRequest(); //TODO Add additional pojos for each section
 126
 127                         JSONObject requestInfo = buildRequestInfo(requestId, timeout);
 128                         request.setRequestInformation(requestInfo.toString());
 129
 130                         JSONObject serviceInfo = buildServiceInfo(serviceInstance);
 131                         request.setServiceInformation(serviceInfo.toString());
 132
 133                         JSONObject placementInfo = buildPlacementInfo(customer, requestParams);
 134
 135                         JSONArray placementDemands = buildPlacementDemands(serviceInstance);
 136                         placementInfo.put("placementDemands", placementDemands);
 137                         request.setPlacementInformation(placementInfo.toString());
 138
 139                         JSONObject licenseInfo = new JSONObject();
 140
 141                         JSONArray licenseDemands = buildLicenseDemands(serviceInstance);
 142                         licenseInfo.put("licenseDemands", licenseDemands);
 143                         request.setLicenseInformation(licenseInfo.toString());
 144
 145                         if(placementDemands.length() > 0 || licenseDemands.length() > 0){
 146                                 client.postDemands(request);
 147                         }else{
 148                                 log.debug(SERVICE_MISSING_DATA + "resources eligible for homing or licensing");
 149                                 throw new BpmnError(UNPROCESSABLE, SERVICE_MISSING_DATA + "resources eligible for homing or licensing");
 150                         }
 151
 152                         //Variables for ReceiveWorkflowMessage subflow
 153                         execution.setVariable("asyncCorrelator", requestId);
 154                         execution.setVariable("asyncMessageType", "SNIROResponse");
 155                         execution.setVariable("asyncTimeout", timeout);
 156
 157                         log.trace("Completed Sniro Homing Call Sniro");
 158                 }catch(BpmnError e){
 159                         exceptionUtil.buildAndThrowWorkflowException(execution, Integer.parseInt(e.getErrorCode()), e.getMessage());
 160                 }catch(BadResponseException e){
 161                         exceptionUtil.buildAndThrowWorkflowException(execution, 400, e.getMessage());
 162                 }catch(Exception e){
 163                         exceptionUtil.buildAndThrowWorkflowException(execution, INTERNAL, "Internal Error - occurred while preparing sniro request: " + e.getMessage());
 164                 }
 165         }
 166
 167         /**
 168          * Validates, processes, and sets the homing and licensing solutions that are returned by
 169          * sniro manager
 170          *
 171          * @param execution
 172          * @param asyncResponse
 173          */
 174         public void processSolution(BuildingBlockExecution execution, String asyncResponse){
 175                 log.trace("Started Sniro Homing Process Solution");
 176                 try{
 177                         //TODO improve handling multiple solutions but is dependent on sniro enhancing api + work with sniro conductor to improve "inventoryType" representation
 178                         validateSolution(asyncResponse);
 179                         ServiceInstance serviceInstance = execution.getGeneralBuildingBlock().getCustomer().getServiceSubscription().getServiceInstances().get(0);
 180
 181                         log.debug("Processing sniro manager asyncronous response");
 182                         JSONObject response = new JSONObject(asyncResponse);
 183                         if(response.has(SOLUTIONS)){
 184                                 JSONObject allSolutions = response.getJSONObject(SOLUTIONS);
 185                                 if(allSolutions.has("placementSolutions")){
 186                                         JSONArray placementSolutions = allSolutions.getJSONArray("placementSolutions");
 187                                         for(int i = 0; i < placementSolutions.length(); i++){
 188                                                 JSONArray placements = placementSolutions.getJSONArray(i);
 189                                                 processPlacementSolution(serviceInstance, placements, i);
 190                                         }
 191                                 }
 192                                 if(allSolutions.has("licenseSolutions")){
 193                                         JSONArray licenseSolutions = allSolutions.getJSONArray("licenseSolutions");
 194                                         if(licenseSolutions.length() > 0){
 195                                                 processLicenseSolution(serviceInstance, licenseSolutions);
 196                                         }
 197                                 }
 198                         }else{
 199                                 throw new BpmnError(UNPROCESSABLE, "Sniro Managers response does not contain: " + SOLUTIONS);
 200                         }
 201
 202                         execution.setVariable("generalBuildingBlock", execution.getGeneralBuildingBlock());
 203
 204                         log.trace("Completed Sniro Homing Process Solution");
 205                 }catch(BpmnError e){
 206                         exceptionUtil.buildAndThrowWorkflowException(execution, Integer.parseInt(e.getErrorCode()), e.getMessage());
 207                 }catch(BadResponseException e){
 208                         exceptionUtil.buildAndThrowWorkflowException(execution, 400, e.getMessage());
 209                 }catch(Exception e){
 210                         exceptionUtil.buildAndThrowWorkflowException(execution, INTERNAL, "Internal Error - occurred while processing sniro asynchronous response: " + e.getMessage());
 211                 }
 212         }
 213
 214         /**
 215          * Builds the request information section for the homing/licensing request
 216          *
 217          * @throws Exception
 218          */
 219         private JSONObject buildRequestInfo(String requestId, String timeout) throws Exception{
 220                 log.trace("Building request information");
 221                 JSONObject requestInfo = new JSONObject();
 222                 if(requestId != null){
 223                         String host = env.getProperty("mso.workflow.message.endpoint");
 224                         String callbackUrl = host + "/" + UriUtils.encodePathSegment("SNIROResponse", "UTF-8") + "/" + UriUtils.encodePathSegment(requestId, "UTF-8");
 225
 226                         Duration d = Duration.parse(timeout);
 227                         long timeoutSeconds = d.getSeconds();
 228
 229                         requestInfo.put("transactionId", requestId).put("requestId", requestId).put("callbackUrl", callbackUrl).put("sourceId", "mso").put("requestType", "create")
 230                                         .put("timeout", timeoutSeconds);
 231                 } else{
 232                         throw new BpmnError(UNPROCESSABLE, "Request Context does not contain: requestId");
 233                 }
 234                 return requestInfo;
 235         }
 236
 237         /**
 238          * Builds the request information section for the homing/licensing request
 239          *
 240          */
 241         private JSONObject buildServiceInfo(ServiceInstance serviceInstance){
 242                 log.trace("Building service information");
 243                 JSONObject info = new JSONObject();
 244                 ModelInfoServiceInstance modelInfo = serviceInstance.getModelInfoServiceInstance();
 245                 if(isNotBlank(modelInfo.getModelInvariantUuid()) && isNotBlank(modelInfo.getModelUuid())){
 246                         info.put("serviceInstanceId", serviceInstance.getServiceInstanceId());
 247                         if(modelInfo.getServiceType() != null && modelInfo.getServiceType().length() > 0){ //temp solution
 248                                 info.put("serviceName", modelInfo.getServiceType());
 249                         }
 250                         info.put("modelInfo", buildModelInfo(serviceInstance.getModelInfoServiceInstance()));
 251                 }else{
 252                         throw new BpmnError(UNPROCESSABLE, SERVICE_MISSING_DATA + MODEL_VERSION_ID + ", " + MODEL_INVARIANT_ID);
 253                 }
 254                 return info;
 255         }
 256
 257         /**
 258          * Builds initial section of placement info for the homing/licensing request
 259          *
 260          */
 261         private JSONObject buildPlacementInfo(Customer customer, RequestParameters requestParams){
 262                 JSONObject placementInfo = new JSONObject();
 263                 if(customer != null){
 264                         log.debug("Adding subscriber to placement information");
 265                         placementInfo.put("subscriberInfo", new JSONObject().put("globalSubscriberId", customer.getGlobalCustomerId()).put("subscriberName", customer.getSubscriberName()).put("subscriberCommonSiteId", customer.getSubscriberCommonSiteId()));
 266                         if(requestParams != null){
 267                                 log.debug("Adding request parameters to placement information");
 268                                 placementInfo.put("requestParameters", new JSONObject(requestParams.toJsonString()));
 269                         }
 270                 }else{
 271                         throw new BpmnError(UNPROCESSABLE, SERVICE_MISSING_DATA + "customer");
 272                 }
 273                 return placementInfo;
 274
 275         }
 276
 277         /**
 278          * Builds the placement demand list for the homing/licensing request
 279          *
 280          */
 281         private JSONArray buildPlacementDemands(ServiceInstance serviceInstance){
 282                 log.trace("Building placement information demands");
 283                 JSONArray placementDemands = new JSONArray();
 284
 285                 List<AllottedResource> allottedResourceList = serviceInstance.getAllottedResources();
 286                 if(!allottedResourceList.isEmpty()){
 287                         log.debug("Adding allotted resources to placement demands list");
 288                         for(AllottedResource ar : allottedResourceList){
 289                                 if(isBlank(ar.getId())){
 290                                         ar.setId(UUID.randomUUID().toString());
 291                                 }
 292                                 JSONObject demand = buildDemand(ar.getId(), ar.getModelInfoAllottedResource());
 293                                 addCandidates(ar, demand);
 294                                 placementDemands.put(demand);
 295                         }
 296                 }
 297                 List<VpnBondingLink> vpnBondingLinkList = serviceInstance.getVpnBondingLinks();
 298                 if(!vpnBondingLinkList.isEmpty()){
 299                         log.debug("Adding vpn bonding links to placement demands list");
 300                         for(VpnBondingLink vbl:vpnBondingLinkList){
 301                                 List<ServiceProxy> serviceProxyList = vbl.getServiceProxies();
 302                                 for(ServiceProxy sp : serviceProxyList){
 303                                         if(isBlank(sp.getId())){
 304                                                 sp.setId(UUID.randomUUID().toString());
 305                                         }
 306                                         JSONObject demand = buildDemand(sp.getId(), sp.getModelInfoServiceProxy());
 307                                         addCandidates(sp, demand);
 308                                         placementDemands.put(demand);
 309                                 }
 310                         }
 311                 }
 312                 return placementDemands;
 313         }
 314
 315         /**
 316          * Builds the license demand list for the homing/licensing request
 317          *
 318          */
 319         private JSONArray buildLicenseDemands(ServiceInstance serviceInstance){
 320                 log.trace("Building license information");
 321                 JSONArray licenseDemands = new JSONArray();
 322                 List<GenericVnf> vnfList = serviceInstance.getVnfs();
 323                 if(!vnfList.isEmpty()){
 324                         log.debug("Adding vnfs to license demands list");
 325                         for(GenericVnf vnf : vnfList){
 326                                 JSONObject demand = buildDemand(vnf.getVnfId(), vnf.getModelInfoGenericVnf());
 327                                 licenseDemands.put(demand);
 328                         }
 329                 }
 330                 return licenseDemands;
 331         }
 332
 333         /**
 334          * Builds a single demand object
 335          *
 336          */
 337         private JSONObject buildDemand(String id, ModelInfoMetadata metadata){
 338                 log.debug("Building demand for service or resource: " + id);
 339                 JSONObject demand = new JSONObject();
 340                 if(isNotBlank(id) && isNotBlank(metadata.getModelInstanceName())){
 341                         demand.put(SERVICE_RESOURCE_ID, id);
 342                         demand.put(RESOURCE_MODULE_NAME, metadata.getModelInstanceName());
 343                         demand.put(RESOURCE_MODEL_INFO, buildModelInfo(metadata));
 344                 }else{
 345                         throw new BpmnError(UNPROCESSABLE, RESOURCE_MISSING_DATA + "modelInstanceName");
 346                 }
 347                 return demand;
 348         }
 349
 350         /**
 351          * Builds the resource model info section
 352          *
 353          */
 354         private JSONObject buildModelInfo(ModelInfoMetadata metadata){
 355                 JSONObject object = new JSONObject();
 356                 String invariantUuid = metadata.getModelInvariantUuid();
 357                 String modelUuid = metadata.getModelUuid();
 358                 if(isNotBlank(invariantUuid) && isNotBlank(modelUuid)){
 359                         object.put(MODEL_INVARIANT_ID, invariantUuid).put(MODEL_VERSION_ID, modelUuid).put(MODEL_NAME, metadata.getModelName()).put(MODEL_VERSION, metadata.getModelVersion());
 360                 }else if(isNotBlank(invariantUuid)){
 361                         throw new BpmnError(UNPROCESSABLE, RESOURCE_MISSING_DATA + MODEL_VERSION_ID);
 362                 }else{
 363                         throw new BpmnError(UNPROCESSABLE, RESOURCE_MISSING_DATA + MODEL_INVARIANT_ID);
 364                 }
 365                 return object;
 366         }
 367
 368         /**
 369          * Adds required, excluded, and existing candidates to a demand
 370          *
 371          */
 372         private void addCandidates(SolutionCandidates candidates, JSONObject demand){
 373                 List<Candidate> required = candidates.getRequiredCandidates();
 374                 List<Candidate> excluded = candidates.getExcludedCandidates();
 375                 if(!required.isEmpty()){
 376                         demand.put("requiredCandidates", required);
 377                 }
 378                 if(!excluded.isEmpty()){
 379                         demand.put("excludedCandidates", excluded);
 380                 }
 381                 //TODO support existing candidates
 382         }
 383
 384         /**
 385          * Processes the license solutions and sets to the corresponding generic vnf
 386          *
 387          */
 388         private void processLicenseSolution(ServiceInstance serviceInstance, JSONArray licenseSolutions){
 389                 List<GenericVnf> vnfs = serviceInstance.getVnfs();
 390
 391                 log.debug("Processing the license solution");
 392                 for(int i = 0; i < licenseSolutions.length(); i++){
 393                         JSONObject licenseSolution = licenseSolutions.getJSONObject(i);
 394                         for(GenericVnf vnf:vnfs){
 395                                 if(licenseSolution.getString(SERVICE_RESOURCE_ID).equals(vnf.getVnfId())){
 396                                         License license = new License();
 397                                         JSONArray entitlementPools = licenseSolution.getJSONArray("entitlementPoolUUID");
 398                                         List<String> entitlementPoolsList = jsonUtils.StringArrayToList(entitlementPools);
 399                                         license.setEntitlementPoolUuids(entitlementPoolsList);
 400                                         JSONArray licenseKeys = licenseSolution.getJSONArray("licenseKeyGroupUUID");
 401                                         List<String> licenseKeysList = jsonUtils.StringArrayToList(licenseKeys);
 402                                         license.setLicenseKeyGroupUuids(licenseKeysList);
 403
 404                                         vnf.setLicense(license);
 405                                 }
 406                         }
 407                 }
 408         }
 409
 410         /**
 411          * Processes a placement solution list then correlates and sets each placement solution
 412          * to its corresponding resource
 413          *
 414          */
 415         private void processPlacementSolution(ServiceInstance serviceInstance, JSONArray placements, int i){
 416                 List<VpnBondingLink> links = serviceInstance.getVpnBondingLinks();
 417                 List<AllottedResource> allottes = serviceInstance.getAllottedResources();
 418                 List<GenericVnf> vnfs = serviceInstance.getVnfs();
 419
 420                 log.debug("Processing placement solution " + i+1);
 421                 for(int p = 0; p < placements.length(); p++){
 422                         JSONObject placement = placements.getJSONObject(p);
 423                         SolutionInfo solutionInfo = new SolutionInfo();
 424                         solutionInfo.setSolutionId(i + 1);
 425                         search: {
 426                                 for(VpnBondingLink vbl:links){
 427                                         List<ServiceProxy> proxies = vbl.getServiceProxies();
 428                                         for(ServiceProxy sp:proxies){
 429                                                 if(placement.getString(SERVICE_RESOURCE_ID).equals(sp.getId())){
 430                                                         if(i > 0){
 431                                                                 if(p % 2 == 0){
 432                                                                         VpnBondingLink vblNew = (VpnBondingLink) SerializationUtils.clone(vbl);
 433                                                                         vblNew.setVpnBondingLinkId(UUID.randomUUID().toString());
 434                                                                         links.add(vblNew);
 435                                                                 }
 436                                                                 links.get(links.size() - 1).getServiceProxy(sp.getId()).setServiceInstance(setSolution(solutionInfo, placement));
 437                                                         }else{
 438                                                                 sp.setServiceInstance(setSolution(solutionInfo, placement));
 439                                                         }
 440                                                         break search;
 441                                                 }
 442                                         }
 443                                 }
 444                                 for(AllottedResource ar:allottes){
 445                                         if(placement.getString(SERVICE_RESOURCE_ID).equals(ar.getId())){
 446                                                 ar.setParentServiceInstance(setSolution(solutionInfo, placement));
 447                                                 break search;
 448                                         }
 449                                 }
 450                                 for(GenericVnf vnf:vnfs){
 451                                         if(placement.getString(SERVICE_RESOURCE_ID).equals(vnf.getVnfId())){
 452                                                 ServiceInstance si = setSolution(solutionInfo, placement);
 453                                                 serviceInstance.setSolutionInfo(si.getSolutionInfo());
 454                                                 serviceInstance.getVnfs().add(si.getVnfs().get(0));
 455                                                 break search;
 456                                         }
 457                                 }
 458                         }
 459                 }
 460         }
 461
 462
 463         /**
 464          * Creates and sets necessary pojos with placement solution data for a given demand
 465          *
 466          */
 467         private ServiceInstance setSolution(SolutionInfo solutionInfo, JSONObject placement){
 468                 log.debug("Mapping placement solution");
 469                 String invalidMessage = "Sniro Managers Response contains invalid: ";
 470
 471                 JSONObject solution = placement.getJSONObject("solution");
 472                 String identifierType = solution.getString(IDENTIFIER_TYPE);
 473                 List<String> identifiersList = jsonUtils.StringArrayToList(solution.getJSONArray("identifiers").toString());
 474                 String identifierValue = identifiersList.get(0);
 475
 476                 JSONArray assignments = placement.getJSONArray("assignmentInfo");
 477                 Map<String, String> assignmentsMap = jsonUtils.entryArrayToMap(assignments.toString(), "key", "value");
 478                 solutionInfo.setRehome(Boolean.parseBoolean(assignmentsMap.get("isRehome")));
 479                 String type = placement.getString(INVENTORY_TYPE);
 480
 481                 ServiceInstance si = new ServiceInstance();
 482                 CloudRegion cloud = setCloud(assignmentsMap);
 483                 if(type.equals("service")){
 484                         if(identifierType.equals(CandidateType.SERVICE_INSTANCE_ID.toString())){
 485                                 solutionInfo.setHomed(true);
 486                                 si.setServiceInstanceId(identifierValue);
 487                                 si.setOrchestrationStatus(OrchestrationStatus.CREATED);
 488                                 cloud.setLcpCloudRegionId(assignmentsMap.get("cloudRegionId"));
 489                                 if(assignmentsMap.containsKey("vnfHostName")){
 490                                         log.debug("Resources has been homed to a vnf");
 491                                         GenericVnf vnf = setVnf(assignmentsMap);
 492                                         vnf.setCloudRegion(cloud);
 493                                         si.getVnfs().add(vnf);
 494
 495                                 }else if(assignmentsMap.containsKey("primaryPnfName")){
 496                                         log.debug("Resources has been homed to a pnf");
 497                                         Pnf priPnf = setPnf(assignmentsMap, "primary");
 498                                         priPnf.setCloudRegion(cloud);
 499                                         si.getPnfs().add(priPnf);
 500                                         if(assignmentsMap.containsKey("secondaryPnfName")){
 501                                                 Pnf secPnf = setPnf(assignmentsMap, "secondary");
 502                                                 secPnf.setCloudRegion(cloud);
 503                                                 si.getPnfs().add(secPnf);
 504                                         }
 505                                 }
 506                         }else{
 507                                 log.debug(invalidMessage + IDENTIFIER_TYPE);
 508                                 throw new BpmnError(UNPROCESSABLE, invalidMessage + IDENTIFIER_TYPE);
 509                         }
 510                 }else if(type.equals("cloud")){
 511                         if(identifierType.equals(CandidateType.CLOUD_REGION_ID.toString())){
 512                                 log.debug("Resources has been homed to a cloud region");
 513                                 cloud.setLcpCloudRegionId(identifierValue);
 514                                 solutionInfo.setHomed(false);
 515                                 solutionInfo.setTargetedCloudRegion(cloud);
 516                                 si.setOrchestrationStatus(OrchestrationStatus.PRECREATED);
 517                         }else{
 518                                 log.debug(invalidMessage + IDENTIFIER_TYPE);
 519                                 throw new BpmnError(UNPROCESSABLE, invalidMessage + IDENTIFIER_TYPE);
 520                         }
 521                 }else{
 522                         log.debug(invalidMessage + INVENTORY_TYPE);
 523                         throw new BpmnError(UNPROCESSABLE, invalidMessage + INVENTORY_TYPE);
 524                 }
 525                 si.setSolutionInfo(solutionInfo);
 526                 return si;
 527         }
 528
 529         /**
 530          * Sets the cloud data to a cloud region object
 531          *
 532          */
 533         private CloudRegion setCloud(Map<String, String> assignmentsMap){
 534                 CloudRegion cloud = new CloudRegion();
 535                 cloud.setCloudOwner(assignmentsMap.get("cloudOwner"));
 536                 cloud.setCloudRegionVersion(assignmentsMap.get("aicVersion"));
 537                 cloud.setComplex(assignmentsMap.get("aicClli"));
 538                 return cloud;
 539         }
 540
 541         /**
 542          * Sets the vnf data to a generic vnf object
 543          *
 544          */
 545         private GenericVnf setVnf(Map<String, String> assignmentsMap){
 546                 GenericVnf vnf = new GenericVnf();
 547                 vnf.setOrchestrationStatus(OrchestrationStatus.CREATED);
 548                 vnf.setVnfName(assignmentsMap.get("vnfHostName"));
 549                 vnf.setVnfId(assignmentsMap.get("vnfId"));
 550                 return vnf;
 551         }
 552
 553         /**
 554          * Sets the pnf data to a pnf object
 555          *
 556          */
 557         private Pnf setPnf(Map<String, String> assignmentsMap, String role){
 558                 Pnf pnf = new Pnf();
 559                 pnf.setRole(role);
 560                 pnf.setOrchestrationStatus(OrchestrationStatus.CREATED);
 561                 pnf.setPnfName(assignmentsMap.get(role + "PnfName"));
 562                 return pnf;
 563         }
 564
 565
 566
 567 }