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.camunda.bpm.engine.delegate.DelegateExecution;
  33 import org.json.JSONArray;
  34 import org.json.JSONObject;
  35 import org.onap.so.bpmn.common.BuildingBlockExecution;
  36 import org.onap.so.bpmn.core.json.JsonUtils;
  37 import org.onap.so.bpmn.servicedecomposition.bbobjects.AllottedResource;
  38 import org.onap.so.bpmn.servicedecomposition.bbobjects.CloudRegion;
  39 import org.onap.so.bpmn.servicedecomposition.bbobjects.Customer;
  40 import org.onap.so.bpmn.servicedecomposition.bbobjects.GenericVnf;
  41 import org.onap.so.bpmn.servicedecomposition.bbobjects.Pnf;
  42 import org.onap.so.bpmn.servicedecomposition.bbobjects.ServiceInstance;
  43 import org.onap.so.bpmn.servicedecomposition.bbobjects.ServiceProxy;
  44 import org.onap.so.bpmn.servicedecomposition.bbobjects.VpnBondingLink;
  45 import org.onap.so.bpmn.servicedecomposition.entities.GeneralBuildingBlock;
  46 import org.onap.so.bpmn.servicedecomposition.generalobjects.License;
  47 import org.onap.so.bpmn.servicedecomposition.generalobjects.RequestContext;
  48 import org.onap.so.bpmn.servicedecomposition.generalobjects.RequestParameters;
  49 import org.onap.so.bpmn.servicedecomposition.homingobjects.Candidate;
  50 import org.onap.so.bpmn.servicedecomposition.homingobjects.CandidateType;
  51 import org.onap.so.bpmn.servicedecomposition.homingobjects.SolutionCandidates;
  52 import org.onap.so.bpmn.servicedecomposition.homingobjects.SolutionInfo;
  53 import org.onap.so.bpmn.servicedecomposition.modelinfo.ModelInfoMetadata;
  54 import org.onap.so.bpmn.servicedecomposition.modelinfo.ModelInfoServiceInstance;
  55 import org.onap.so.client.exception.BadResponseException;
  56 import org.onap.so.client.exception.ExceptionBuilder;
  57
  58 import org.onap.so.client.sniro.SniroClient;
  59 import static org.onap.so.client.sniro.SniroValidator.*;
  60
  61 import org.onap.so.client.sniro.beans.SniroManagerRequest;
  62 import org.onap.so.db.catalog.beans.OrchestrationStatus;
  63 import org.onap.so.logger.MsoLogger;
  64 import org.springframework.beans.factory.annotation.Autowired;
  65 import org.springframework.core.env.Environment;
  66 import org.springframework.stereotype.Component;
  67 import org.springframework.web.util.UriUtils;
  68
  69
  70 /**
  71  * The sniro homing building block obtains licensing and homing solutions for a given
  72  * resource or set of resources.
  73  *
  74  * @author cb645j
  75  *
  76  */
  77 @Component("SniroHoming")
  78 public class SniroHomingV2 {
  79
  80         private static final MsoLogger log = MsoLogger.getMsoLogger(MsoLogger.Catalog.BPEL, SniroHomingV2.class);
  81         private JsonUtils jsonUtils = new JsonUtils();
  82         @Autowired
  83         private Environment env;
  84         @Autowired
  85         private SniroClient client;
  86         @Autowired
  87         private ExceptionBuilder exceptionUtil;
  88         private static final String MODEL_NAME = "modelName";
  89         private static final String MODEL_INVARIANT_ID = "modelInvariantId";
  90         private static final String MODEL_VERSION_ID = "modelVersionId";
  91         private static final String MODEL_VERSION = "modelVersion";
  92         private static final String SERVICE_RESOURCE_ID = "serviceResourceId";
  93         private static final String RESOURCE_MODULE_NAME = "resourceModuleName";
  94         private static final String RESOURCE_MODEL_INFO = "resourceModelInfo";
  95         private static final String IDENTIFIER_TYPE = "identifierType";
  96         private static final String INVENTORY_TYPE = "inventoryType";
  97         private static final String SOLUTIONS = "solutions";
  98         private static final String RESOURCE_MISSING_DATA = "Resource does not contain: ";
  99         private static final String SERVICE_MISSING_DATA = "Service Instance does not contain: ";
 100         private static final String UNPROCESSABLE = "422";
 101         private static final int INTERNAL = 500;
 102
 103         /**
 104          * Generates the request payload then sends to sniro manager to perform homing and
 105          * licensing for the provided demands
 106          *
 107          * @param execution
 108          */
 109         public void callSniro(BuildingBlockExecution execution){
 110                 log.trace("Started Sniro Homing Call Sniro");
 111                 try{
 112                         GeneralBuildingBlock bb = execution.getGeneralBuildingBlock();
 113
 114                         RequestContext requestContext = bb.getRequestContext();
 115                         RequestParameters requestParams = requestContext.getRequestParameters();
 116                         String requestId = requestContext.getMsoRequestId();
 117
 118                         ServiceInstance serviceInstance = bb.getCustomer().getServiceSubscription().getServiceInstances().get(0);
 119                         Customer customer = bb.getCustomer();
 120
 121                         String timeout = execution.getVariable("timeout");
 122                         if(isBlank(timeout)){
 123                                 timeout = env.getProperty("sniro.manager.timeout", "PT30M");
 124                         }
 125
 126                         SniroManagerRequest request = new SniroManagerRequest(); //TODO Add additional pojos for each section
 127
 128                         JSONObject requestInfo = buildRequestInfo(requestId, timeout);
 129                         request.setRequestInformation(requestInfo.toString());
 130
 131                         JSONObject serviceInfo = buildServiceInfo(serviceInstance);
 132                         request.setServiceInformation(serviceInfo.toString());
 133
 134                         JSONObject placementInfo = buildPlacementInfo(customer, requestParams);
 135
 136                         JSONArray placementDemands = buildPlacementDemands(serviceInstance);
 137                         placementInfo.put("placementDemands", placementDemands);
 138                         request.setPlacementInformation(placementInfo.toString());
 139
 140                         JSONObject licenseInfo = new JSONObject();
 141
 142                         JSONArray licenseDemands = buildLicenseDemands(serviceInstance);
 143                         licenseInfo.put("licenseDemands", licenseDemands);
 144                         request.setLicenseInformation(licenseInfo.toString());
 145
 146                         if(placementDemands.length() > 0 || licenseDemands.length() > 0){
 147                                 client.postDemands(request);
 148                         }else{
 149                                 log.debug(SERVICE_MISSING_DATA + "resources eligible for homing or licensing");
 150                                 throw new BpmnError(UNPROCESSABLE, SERVICE_MISSING_DATA + "resources eligible for homing or licensing");
 151                         }
 152
 153                         //Variables for ReceiveWorkflowMessage subflow
 154                         execution.setVariable("asyncCorrelator", requestId);
 155                         execution.setVariable("asyncMessageType", "SNIROResponse");
 156                         execution.setVariable("asyncTimeout", timeout);
 157
 158                         log.trace("Completed Sniro Homing Call Sniro");
 159                 }catch(BpmnError e){
 160                         exceptionUtil.buildAndThrowWorkflowException(execution, Integer.parseInt(e.getErrorCode()), e.getMessage());
 161                 }catch(BadResponseException e){
 162                         exceptionUtil.buildAndThrowWorkflowException(execution, 400, e.getMessage());
 163                 }catch(Exception e){
 164                         exceptionUtil.buildAndThrowWorkflowException(execution, INTERNAL, "Internal Error - occurred while preparing sniro request: " + e.getMessage());
 165                 }
 166         }
 167
 168         /**
 169          * Validates, processes, and sets the homing and licensing solutions that are returned by
 170          * sniro manager
 171          *
 172          * @param execution
 173          * @param asyncResponse
 174          */
 175         public void processSolution(BuildingBlockExecution execution, String asyncResponse){
 176                 log.trace("Started Sniro Homing Process Solution");
 177                 try{
 178                         //TODO improve handling multiple solutions but is dependent on sniro enhancing api + work with sniro conductor to improve "inventoryType" representation
 179                         validateSolution(asyncResponse);
 180                         ServiceInstance serviceInstance = execution.getGeneralBuildingBlock().getCustomer().getServiceSubscription().getServiceInstances().get(0);
 181
 182                         log.debug("Processing sniro manager asyncronous response");
 183                         JSONObject response = new JSONObject(asyncResponse);
 184                         if(response.has(SOLUTIONS)){
 185                                 JSONObject allSolutions = response.getJSONObject(SOLUTIONS);
 186                                 if(allSolutions.has("placementSolutions")){
 187                                         JSONArray placementSolutions = allSolutions.getJSONArray("placementSolutions");
 188                                         for(int i = 0; i < placementSolutions.length(); i++){
 189                                                 JSONArray placements = placementSolutions.getJSONArray(i);
 190                                                 processPlacementSolution(serviceInstance, placements, i);
 191                                         }
 192                                 }
 193                                 if(allSolutions.has("licenseSolutions")){
 194                                         JSONArray licenseSolutions = allSolutions.getJSONArray("licenseSolutions");
 195                                         if(licenseSolutions.length() > 0){
 196                                                 processLicenseSolution(serviceInstance, licenseSolutions);
 197                                         }
 198                                 }
 199                         }else{
 200                                 throw new BpmnError(UNPROCESSABLE, "Sniro Managers response does not contain: " + SOLUTIONS);
 201                         }
 202
 203                         execution.setVariable("generalBuildingBlock", execution.getGeneralBuildingBlock());
 204
 205                         log.trace("Completed Sniro Homing Process Solution");
 206                 }catch(BpmnError e){
 207                         exceptionUtil.buildAndThrowWorkflowException(execution, Integer.parseInt(e.getErrorCode()), e.getMessage());
 208                 }catch(BadResponseException e){
 209                         exceptionUtil.buildAndThrowWorkflowException(execution, 400, e.getMessage());
 210                 }catch(Exception e){
 211                         exceptionUtil.buildAndThrowWorkflowException(execution, INTERNAL, "Internal Error - occurred while processing sniro asynchronous response: " + e.getMessage());
 212                 }
 213         }
 214
 215         /**
 216          * Builds the request information section for the homing/licensing request
 217          *
 218          * @throws Exception
 219          */
 220         private JSONObject buildRequestInfo(String requestId, String timeout) throws Exception{
 221                 log.trace("Building request information");
 222                 JSONObject requestInfo = new JSONObject();
 223                 if(requestId != null){
 224                         String host = env.getProperty("mso.workflow.message.endpoint");
 225                         String callbackUrl = host + "/" + UriUtils.encodePathSegment("SNIROResponse", "UTF-8") + "/" + UriUtils.encodePathSegment(requestId, "UTF-8");
 226
 227                         Duration d = Duration.parse(timeout);
 228                         long timeoutSeconds = d.getSeconds();
 229
 230                         requestInfo.put("transactionId", requestId).put("requestId", requestId).put("callbackUrl", callbackUrl).put("sourceId", "mso").put("requestType", "create")
 231                                         .put("timeout", timeoutSeconds);
 232                 } else{
 233                         throw new BpmnError(UNPROCESSABLE, "Request Context does not contain: requestId");
 234                 }
 235                 return requestInfo;
 236         }
 237
 238         /**
 239          * Builds the request information section for the homing/licensing request
 240          *
 241          */
 242         private JSONObject buildServiceInfo(ServiceInstance serviceInstance){
 243                 log.trace("Building service information");
 244                 JSONObject info = new JSONObject();
 245                 ModelInfoServiceInstance modelInfo = serviceInstance.getModelInfoServiceInstance();
 246                 if(isNotBlank(modelInfo.getModelInvariantUuid()) && isNotBlank(modelInfo.getModelUuid())){
 247                         info.put("serviceInstanceId", serviceInstance.getServiceInstanceId());
 248                         if(modelInfo.getServiceType() != null && modelInfo.getServiceType().length() > 0){ //temp solution
 249                                 info.put("serviceName", modelInfo.getServiceType());
 250                         }
 251                         info.put("modelInfo", buildModelInfo(serviceInstance.getModelInfoServiceInstance()));
 252                 }else{
 253                         throw new BpmnError(UNPROCESSABLE, SERVICE_MISSING_DATA + MODEL_VERSION_ID + ", " + MODEL_INVARIANT_ID);
 254                 }
 255                 return info;
 256         }
 257
 258         /**
 259          * Builds initial section of placement info for the homing/licensing request
 260          *
 261          */
 262         private JSONObject buildPlacementInfo(Customer customer, RequestParameters requestParams){
 263                 JSONObject placementInfo = new JSONObject();
 264                 if(customer != null){
 265                         log.debug("Adding subscriber to placement information");
 266                         placementInfo.put("subscriberInfo", new JSONObject().put("globalSubscriberId", customer.getGlobalCustomerId()).put("subscriberName", customer.getSubscriberName()).put("subscriberCommonSiteId", customer.getSubscriberCommonSiteId()));
 267                         if(requestParams != null){
 268                                 log.debug("Adding request parameters to placement information");
 269                                 placementInfo.put("requestParameters", new JSONObject(requestParams.toJsonString()));
 270                         }
 271                 }else{
 272                         throw new BpmnError(UNPROCESSABLE, SERVICE_MISSING_DATA + "customer");
 273                 }
 274                 return placementInfo;
 275
 276         }
 277
 278         /**
 279          * Builds the placement demand list for the homing/licensing request
 280          *
 281          */
 282         private JSONArray buildPlacementDemands(ServiceInstance serviceInstance){
 283                 log.trace("Building placement information demands");
 284                 JSONArray placementDemands = new JSONArray();
 285
 286                 List<AllottedResource> allottedResourceList = serviceInstance.getAllottedResources();
 287                 if(!allottedResourceList.isEmpty()){
 288                         log.debug("Adding allotted resources to placement demands list");
 289                         for(AllottedResource ar : allottedResourceList){
 290                                 if(isBlank(ar.getId())){
 291                                         ar.setId(UUID.randomUUID().toString());
 292                                 }
 293                                 JSONObject demand = buildDemand(ar.getId(), ar.getModelInfoAllottedResource());
 294                                 addCandidates(ar, demand);
 295                                 placementDemands.put(demand);
 296                         }
 297                 }
 298                 List<VpnBondingLink> vpnBondingLinkList = serviceInstance.getVpnBondingLinks();
 299                 if(!vpnBondingLinkList.isEmpty()){
 300                         log.debug("Adding vpn bonding links to placement demands list");
 301                         for(VpnBondingLink vbl:vpnBondingLinkList){
 302                                 List<ServiceProxy> serviceProxyList = vbl.getServiceProxies();
 303                                 for(ServiceProxy sp : serviceProxyList){
 304                                         if(isBlank(sp.getId())){
 305                                                 sp.setId(UUID.randomUUID().toString());
 306                                         }
 307                                         JSONObject demand = buildDemand(sp.getId(), sp.getModelInfoServiceProxy());
 308                                         addCandidates(sp, demand);
 309                                         placementDemands.put(demand);
 310                                 }
 311                         }
 312                 }
 313                 return placementDemands;
 314         }
 315
 316         /**
 317          * Builds the license demand list for the homing/licensing request
 318          *
 319          */
 320         private JSONArray buildLicenseDemands(ServiceInstance serviceInstance){
 321                 log.trace("Building license information");
 322                 JSONArray licenseDemands = new JSONArray();
 323                 List<GenericVnf> vnfList = serviceInstance.getVnfs();
 324                 if(!vnfList.isEmpty()){
 325                         log.debug("Adding vnfs to license demands list");
 326                         for(GenericVnf vnf : vnfList){
 327                                 JSONObject demand = buildDemand(vnf.getVnfId(), vnf.getModelInfoGenericVnf());
 328                                 licenseDemands.put(demand);
 329                         }
 330                 }
 331                 return licenseDemands;
 332         }
 333
 334         /**
 335          * Builds a single demand object
 336          *
 337          */
 338         private JSONObject buildDemand(String id, ModelInfoMetadata metadata){
 339                 log.debug("Building demand for service or resource: " + id);
 340                 JSONObject demand = new JSONObject();
 341                 if(isNotBlank(id) && isNotBlank(metadata.getModelInstanceName())){
 342                         demand.put(SERVICE_RESOURCE_ID, id);
 343                         demand.put(RESOURCE_MODULE_NAME, metadata.getModelInstanceName());
 344                         demand.put(RESOURCE_MODEL_INFO, buildModelInfo(metadata));
 345                 }else{
 346                         throw new BpmnError(UNPROCESSABLE, RESOURCE_MISSING_DATA + "modelInstanceName");
 347                 }
 348                 return demand;
 349         }
 350
 351         /**
 352          * Builds the resource model info section
 353          *
 354          */
 355         private JSONObject buildModelInfo(ModelInfoMetadata metadata){
 356                 JSONObject object = new JSONObject();
 357                 String invariantUuid = metadata.getModelInvariantUuid();
 358                 String modelUuid = metadata.getModelUuid();
 359                 if(isNotBlank(invariantUuid) && isNotBlank(modelUuid)){
 360                         object.put(MODEL_INVARIANT_ID, invariantUuid).put(MODEL_VERSION_ID, modelUuid).put(MODEL_NAME, metadata.getModelName()).put(MODEL_VERSION, metadata.getModelVersion());
 361                 }else if(isNotBlank(invariantUuid)){
 362                         throw new BpmnError(UNPROCESSABLE, RESOURCE_MISSING_DATA + MODEL_VERSION_ID);
 363                 }else{
 364                         throw new BpmnError(UNPROCESSABLE, RESOURCE_MISSING_DATA + MODEL_INVARIANT_ID);
 365                 }
 366                 return object;
 367         }
 368
 369         /**
 370          * Adds required, excluded, and existing candidates to a demand
 371          *
 372          */
 373         private void addCandidates(SolutionCandidates candidates, JSONObject demand){
 374                 List<Candidate> required = candidates.getRequiredCandidates();
 375                 List<Candidate> excluded = candidates.getExcludedCandidates();
 376                 if(!required.isEmpty()){
 377                         demand.put("requiredCandidates", required);
 378                 }
 379                 if(!excluded.isEmpty()){
 380                         demand.put("excludedCandidates", excluded);
 381                 }
 382                 //TODO support existing candidates
 383         }
 384
 385         /**
 386          * Processes the license solutions and sets to the corresponding generic vnf
 387          *
 388          */
 389         private void processLicenseSolution(ServiceInstance serviceInstance, JSONArray licenseSolutions){
 390                 List<GenericVnf> vnfs = serviceInstance.getVnfs();
 391
 392                 log.debug("Processing the license solution");
 393                 for(int i = 0; i < licenseSolutions.length(); i++){
 394                         JSONObject licenseSolution = licenseSolutions.getJSONObject(i);
 395                         for(GenericVnf vnf:vnfs){
 396                                 if(licenseSolution.getString(SERVICE_RESOURCE_ID).equals(vnf.getVnfId())){
 397                                         License license = new License();
 398                                         JSONArray entitlementPools = licenseSolution.getJSONArray("entitlementPoolUUID");
 399                                         List<String> entitlementPoolsList = jsonUtils.StringArrayToList(entitlementPools);
 400                                         license.setEntitlementPoolUuids(entitlementPoolsList);
 401                                         JSONArray licenseKeys = licenseSolution.getJSONArray("licenseKeyGroupUUID");
 402                                         List<String> licenseKeysList = jsonUtils.StringArrayToList(licenseKeys);
 403                                         license.setLicenseKeyGroupUuids(licenseKeysList);
 404
 405                                         vnf.setLicense(license);
 406                                 }
 407                         }
 408                 }
 409         }
 410
 411         /**
 412          * Processes a placement solution list then correlates and sets each placement solution
 413          * to its corresponding resource
 414          *
 415          */
 416         private void processPlacementSolution(ServiceInstance serviceInstance, JSONArray placements, int i){
 417                 List<VpnBondingLink> links = serviceInstance.getVpnBondingLinks();
 418                 List<AllottedResource> allottes = serviceInstance.getAllottedResources();
 419                 List<GenericVnf> vnfs = serviceInstance.getVnfs();
 420
 421                 log.debug("Processing placement solution " + i+1);
 422                 for(int p = 0; p < placements.length(); p++){
 423                         JSONObject placement = placements.getJSONObject(p);
 424                         SolutionInfo solutionInfo = new SolutionInfo();
 425                         solutionInfo.setSolutionId(i + 1);
 426                         search: {
 427                                 for(VpnBondingLink vbl:links){
 428                                         List<ServiceProxy> proxies = vbl.getServiceProxies();
 429                                         for(ServiceProxy sp:proxies){
 430                                                 if(placement.getString(SERVICE_RESOURCE_ID).equals(sp.getId())){
 431                                                         if(i > 0){
 432                                                                 if(p % 2 == 0){
 433                                                                         VpnBondingLink vblNew = (VpnBondingLink) SerializationUtils.clone(vbl);
 434                                                                         vblNew.setVpnBondingLinkId(UUID.randomUUID().toString());
 435                                                                         links.add(vblNew);
 436                                                                 }
 437                                                                 links.get(links.size() - 1).getServiceProxy(sp.getId()).setServiceInstance(setSolution(solutionInfo, placement));
 438                                                         }else{
 439                                                                 sp.setServiceInstance(setSolution(solutionInfo, placement));
 440                                                         }
 441                                                         break search;
 442                                                 }
 443                                         }
 444                                 }
 445                                 for(AllottedResource ar:allottes){
 446                                         if(placement.getString(SERVICE_RESOURCE_ID).equals(ar.getId())){
 447                                                 ar.setParentServiceInstance(setSolution(solutionInfo, placement));
 448                                                 break search;
 449                                         }
 450                                 }
 451                                 for(GenericVnf vnf:vnfs){
 452                                         if(placement.getString(SERVICE_RESOURCE_ID).equals(vnf.getVnfId())){
 453                                                 ServiceInstance si = setSolution(solutionInfo, placement);
 454                                                 serviceInstance.setSolutionInfo(si.getSolutionInfo());
 455                                                 serviceInstance.getVnfs().add(si.getVnfs().get(0));
 456                                                 break search;
 457                                         }
 458                                 }
 459                         }
 460                 }
 461         }
 462
 463
 464         /**
 465          * Creates and sets necessary pojos with placement solution data for a given demand
 466          *
 467          */
 468         private ServiceInstance setSolution(SolutionInfo solutionInfo, JSONObject placement){
 469                 log.debug("Mapping placement solution");
 470                 String invalidMessage = "Sniro Managers Response contains invalid: ";
 471
 472                 JSONObject solution = placement.getJSONObject("solution");
 473                 String identifierType = solution.getString(IDENTIFIER_TYPE);
 474                 List<String> identifiersList = jsonUtils.StringArrayToList(solution.getJSONArray("identifiers").toString());
 475                 String identifierValue = identifiersList.get(0);
 476
 477                 JSONArray assignments = placement.getJSONArray("assignmentInfo");
 478                 Map<String, String> assignmentsMap = jsonUtils.entryArrayToMap(assignments.toString(), "key", "value");
 479                 solutionInfo.setRehome(Boolean.parseBoolean(assignmentsMap.get("isRehome")));
 480                 String type = placement.getString(INVENTORY_TYPE);
 481
 482                 ServiceInstance si = new ServiceInstance();
 483                 CloudRegion cloud = setCloud(assignmentsMap);
 484                 if(type.equals("service")){
 485                         if(identifierType.equals(CandidateType.SERVICE_INSTANCE_ID.toString())){
 486                                 solutionInfo.setHomed(true);
 487                                 si.setServiceInstanceId(identifierValue);
 488                                 si.setOrchestrationStatus(OrchestrationStatus.CREATED);
 489                                 cloud.setLcpCloudRegionId(assignmentsMap.get("cloudRegionId"));
 490                                 if(assignmentsMap.containsKey("vnfHostName")){
 491                                         log.debug("Resources has been homed to a vnf");
 492                                         GenericVnf vnf = setVnf(assignmentsMap);
 493                                         vnf.setCloudRegion(cloud);
 494                                         si.getVnfs().add(vnf);
 495
 496                                 }else if(assignmentsMap.containsKey("primaryPnfName")){
 497                                         log.debug("Resources has been homed to a pnf");
 498                                         Pnf priPnf = setPnf(assignmentsMap, "primary");
 499                                         priPnf.setCloudRegion(cloud);
 500                                         si.getPnfs().add(priPnf);
 501                                         if(assignmentsMap.containsKey("secondaryPnfName")){
 502                                                 Pnf secPnf = setPnf(assignmentsMap, "secondary");
 503                                                 secPnf.setCloudRegion(cloud);
 504                                                 si.getPnfs().add(secPnf);
 505                                         }
 506                                 }
 507                         }else{
 508                                 log.debug(invalidMessage + IDENTIFIER_TYPE);
 509                                 throw new BpmnError(UNPROCESSABLE, invalidMessage + IDENTIFIER_TYPE);
 510                         }
 511                 }else if(type.equals("cloud")){
 512                         if(identifierType.equals(CandidateType.CLOUD_REGION_ID.toString())){
 513                                 log.debug("Resources has been homed to a cloud region");
 514                                 cloud.setLcpCloudRegionId(identifierValue);
 515                                 solutionInfo.setHomed(false);
 516                                 solutionInfo.setTargetedCloudRegion(cloud);
 517                                 si.setOrchestrationStatus(OrchestrationStatus.PRECREATED);
 518                         }else{
 519                                 log.debug(invalidMessage + IDENTIFIER_TYPE);
 520                                 throw new BpmnError(UNPROCESSABLE, invalidMessage + IDENTIFIER_TYPE);
 521                         }
 522                 }else{
 523                         log.debug(invalidMessage + INVENTORY_TYPE);
 524                         throw new BpmnError(UNPROCESSABLE, invalidMessage + INVENTORY_TYPE);
 525                 }
 526                 si.setSolutionInfo(solutionInfo);
 527                 return si;
 528         }
 529
 530         /**
 531          * Sets the cloud data to a cloud region object
 532          *
 533          */
 534         private CloudRegion setCloud(Map<String, String> assignmentsMap){
 535                 CloudRegion cloud = new CloudRegion();
 536                 cloud.setCloudOwner(assignmentsMap.get("cloudOwner"));
 537                 cloud.setCloudRegionVersion(assignmentsMap.get("aicVersion"));
 538                 cloud.setComplex(assignmentsMap.get("aicClli"));
 539                 return cloud;
 540         }
 541
 542         /**
 543          * Sets the vnf data to a generic vnf object
 544          *
 545          */
 546         private GenericVnf setVnf(Map<String, String> assignmentsMap){
 547                 GenericVnf vnf = new GenericVnf();
 548                 vnf.setOrchestrationStatus(OrchestrationStatus.CREATED);
 549                 vnf.setVnfName(assignmentsMap.get("vnfHostName"));
 550                 vnf.setVnfId(assignmentsMap.get("vnfId"));
 551                 return vnf;
 552         }
 553
 554         /**
 555          * Sets the pnf data to a pnf object
 556          *
 557          */
 558         private Pnf setPnf(Map<String, String> assignmentsMap, String role){
 559                 Pnf pnf = new Pnf();
 560                 pnf.setRole(role);
 561                 pnf.setOrchestrationStatus(OrchestrationStatus.CREATED);
 562                 pnf.setPnfName(assignmentsMap.get(role + "PnfName"));
 563                 return pnf;
 564         }
 565
 566
 567
 568 }