gerrit.onap Code Review - so.git/blob

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP - SO
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Modifications Copyright (c) 2019 Samsung
   8  * ================================================================================
   9  * Licensed under the Apache License, Version 2.0 (the "License");
  10  * you may not use this file except in compliance with the License.
  11  * You may obtain a copy of the License at
  12  *
  13  *      http://www.apache.org/licenses/LICENSE-2.0
  14  *
  15  * Unless required by applicable law or agreed to in writing, software
  16  * distributed under the License is distributed on an "AS IS" BASIS,
  17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18  * See the License for the specific language governing permissions and
  19  * limitations under the License.
  20  * ============LICENSE_END=========================================================
  21  */
  22
  23 package org.onap.so.apihandlerinfra;
  24
  25 import java.io.IOException;
  26 import java.text.SimpleDateFormat;
  27 import java.util.ArrayList;
  28 import java.util.HashMap;
  29 import java.util.List;
  30 import java.util.Map;
  31 import javax.transaction.Transactional;
  32 import javax.ws.rs.Consumes;
  33 import javax.ws.rs.GET;
  34 import javax.ws.rs.POST;
  35 import javax.ws.rs.Path;
  36 import javax.ws.rs.PathParam;
  37 import javax.ws.rs.Produces;
  38 import javax.ws.rs.QueryParam;
  39 import javax.ws.rs.core.Context;
  40 import javax.ws.rs.core.MediaType;
  41 import javax.ws.rs.core.MultivaluedMap;
  42 import javax.ws.rs.core.Response;
  43 import javax.ws.rs.core.UriInfo;
  44 import org.apache.commons.lang.StringUtils;
  45 import org.apache.commons.lang3.EnumUtils;
  46 import org.apache.http.HttpStatus;
  47 import org.onap.so.apihandler.common.ErrorNumbers;
  48 import org.onap.so.apihandler.common.ResponseBuilder;
  49 import org.onap.so.apihandlerinfra.exceptions.ApiException;
  50 import org.onap.so.apihandlerinfra.exceptions.ContactCamundaException;
  51 import org.onap.so.apihandlerinfra.exceptions.ValidateException;
  52 import org.onap.so.apihandlerinfra.logging.ErrorLoggerInfo;
  53 import org.onap.so.constants.OrchestrationRequestFormat;
  54 import org.onap.so.constants.Status;
  55 import org.onap.so.db.request.beans.InfraActiveRequests;
  56 import org.onap.so.db.request.beans.RequestProcessingData;
  57 import org.onap.so.db.request.client.RequestsDbClient;
  58 import org.onap.so.exceptions.ValidationException;
  59 import org.onap.so.logger.ErrorCode;
  60 import org.onap.so.logger.MessageEnum;
  61 import org.onap.so.serviceinstancebeans.CloudRequestData;
  62 import org.onap.so.serviceinstancebeans.GetOrchestrationListResponse;
  63 import org.onap.so.serviceinstancebeans.GetOrchestrationResponse;
  64 import org.onap.so.serviceinstancebeans.InstanceReferences;
  65 import org.onap.so.serviceinstancebeans.Request;
  66 import org.onap.so.serviceinstancebeans.RequestDetails;
  67 import org.onap.so.serviceinstancebeans.RequestList;
  68 import org.onap.so.serviceinstancebeans.RequestStatus;
  69 import org.onap.so.serviceinstancebeans.ServiceInstancesRequest;
  70 import org.onap.so.utils.UUIDChecker;
  71 import org.slf4j.Logger;
  72 import org.slf4j.LoggerFactory;
  73 import org.springframework.beans.factory.annotation.Autowired;
  74 import org.springframework.stereotype.Component;
  75 import com.fasterxml.jackson.databind.ObjectMapper;
  76 import io.swagger.annotations.Api;
  77 import io.swagger.annotations.ApiOperation;
  78
  79
  80 @Path("onap/so/infra/orchestrationRequests")
  81 @Api(value = "onap/so/infra/orchestrationRequests", description = "API Requests for Orchestration requests")
  82 @Component
  83 public class OrchestrationRequests {
  84
  85     private static Logger logger = LoggerFactory.getLogger(OrchestrationRequests.class);
  86     private static final String ERROR_MESSAGE_PREFIX = "Error Source: %s, Error Message: %s";
  87
  88     @Autowired
  89     private RequestsDbClient requestsDbClient;
  90
  91     @Autowired
  92     private MsoRequest msoRequest;
  93
  94     @Autowired
  95     private ResponseBuilder builder;
  96
  97     @Autowired
  98     private CamundaRequestHandler camundaRequestHandler;
  99
 100     @GET
 101     @Path("/{version:[vV][4-7]}/{requestId}")
 102     @ApiOperation(value = "Find Orchestrated Requests for a given requestId", response = Response.class)
 103     @Produces(MediaType.APPLICATION_JSON)
 104     @Transactional
 105     public Response getOrchestrationRequest(@PathParam("requestId") String requestId,
 106             @PathParam("version") String version, @QueryParam("includeCloudRequest") boolean includeCloudRequest,
 107             @QueryParam(value = "format") String format) throws ApiException {
 108
 109         String apiVersion = version.substring(1);
 110         GetOrchestrationResponse orchestrationResponse = new GetOrchestrationResponse();
 111
 112         InfraActiveRequests infraActiveRequest = null;
 113         List<org.onap.so.db.request.beans.RequestProcessingData> requestProcessingData = null;
 114
 115         if (!UUIDChecker.isValidUUID(requestId)) {
 116
 117             ErrorLoggerInfo errorLoggerInfo =
 118                     new ErrorLoggerInfo.Builder(MessageEnum.APIH_VALIDATION_ERROR, ErrorCode.SchemaError)
 119                             .errorSource(Constants.MODIFIED_BY_APIHANDLER).build();
 120             throw new ValidateException.Builder("Request Id " + requestId + " is not a valid UUID",
 121                     HttpStatus.SC_BAD_REQUEST, ErrorNumbers.SVC_BAD_PARAMETER).errorInfo(errorLoggerInfo).build();
 122         }
 123         try {
 124             infraActiveRequest = requestsDbClient.getInfraActiveRequestbyRequestId(requestId);
 125             requestProcessingData = requestsDbClient.getRequestProcessingDataBySoRequestId(requestId);
 126
 127         } catch (Exception e) {
 128             logger.error("Exception occurred", e);
 129             ErrorLoggerInfo errorLoggerInfo =
 130                     new ErrorLoggerInfo.Builder(MessageEnum.APIH_DB_ACCESS_EXC, ErrorCode.AvailabilityError).build();
 131
 132             ValidateException validateException =
 133                     new ValidateException.Builder("Exception while communciate with Request DB - Infra Request Lookup",
 134                             HttpStatus.SC_NOT_FOUND, ErrorNumbers.NO_COMMUNICATION_TO_REQUESTS_DB).cause(e)
 135                                     .errorInfo(errorLoggerInfo).build();
 136
 137             throw validateException;
 138
 139         }
 140
 141         if (infraActiveRequest == null) {
 142
 143             ErrorLoggerInfo errorLoggerInfo = new ErrorLoggerInfo.Builder(MessageEnum.APIH_BPEL_COMMUNICATE_ERROR,
 144                     ErrorCode.BusinessProcesssError).build();
 145
 146             ValidateException validateException =
 147                     new ValidateException.Builder("Orchestration RequestId " + requestId + " is not found in DB",
 148                             HttpStatus.SC_NO_CONTENT, ErrorNumbers.SVC_DETAILED_SERVICE_ERROR)
 149                                     .errorInfo(errorLoggerInfo).build();
 150
 151             throw validateException;
 152         }
 153
 154         Request request = mapInfraActiveRequestToRequest(infraActiveRequest, includeCloudRequest, format);
 155
 156         if (!requestProcessingData.isEmpty()) {
 157             request.setRequestProcessingData(mapRequestProcessingData(requestProcessingData));
 158         }
 159         request.setRequestId(requestId);
 160         orchestrationResponse.setRequest(request);
 161
 162         return builder.buildResponse(HttpStatus.SC_OK, requestId, orchestrationResponse, apiVersion);
 163     }
 164
 165     @GET
 166     @Path("/{version:[vV][4-7]}")
 167     @ApiOperation(value = "Find Orchestrated Requests for a URI Information", response = Response.class)
 168     @Produces(MediaType.APPLICATION_JSON)
 169     @Transactional
 170     public Response getOrchestrationRequest(@Context UriInfo ui, @PathParam("version") String version,
 171             @QueryParam("includeCloudRequest") boolean includeCloudRequest, @QueryParam(value = "format") String format)
 172             throws ApiException {
 173
 174         MultivaluedMap<String, String> queryParams = ui.getQueryParameters();
 175
 176         List<InfraActiveRequests> activeRequests;
 177
 178         GetOrchestrationListResponse orchestrationList;
 179         Map<String, List<String>> orchestrationMap;
 180         String apiVersion = version.substring(1);
 181
 182         try {
 183             orchestrationMap = msoRequest.getOrchestrationFilters(queryParams);
 184             if (orchestrationMap.isEmpty()) {
 185                 throw new ValidationException("At least one filter query param must be specified");
 186             }
 187         } catch (ValidationException ex) {
 188             logger.error("Exception occurred", ex);
 189             ErrorLoggerInfo errorLoggerInfo =
 190                     new ErrorLoggerInfo.Builder(MessageEnum.APIH_REQUEST_VALIDATION_ERROR, ErrorCode.DataError).build();
 191             ValidateException validateException =
 192                     new ValidateException.Builder(ex.getMessage(), HttpStatus.SC_BAD_REQUEST,
 193                             ErrorNumbers.SVC_GENERAL_SERVICE_ERROR).cause(ex).errorInfo(errorLoggerInfo).build();
 194             throw validateException;
 195
 196         }
 197
 198         activeRequests = requestsDbClient.getOrchestrationFiltersFromInfraActive(orchestrationMap);
 199
 200         orchestrationList = new GetOrchestrationListResponse();
 201         List<RequestList> requestLists = new ArrayList<>();
 202
 203         for (InfraActiveRequests infraActive : activeRequests) {
 204             List<RequestProcessingData> requestProcessingData =
 205                     requestsDbClient.getRequestProcessingDataBySoRequestId(infraActive.getRequestId());
 206             RequestList requestList = new RequestList();
 207             Request request = mapInfraActiveRequestToRequest(infraActive, includeCloudRequest, format);
 208
 209             if (!requestProcessingData.isEmpty()) {
 210                 request.setRequestProcessingData(mapRequestProcessingData(requestProcessingData));
 211             }
 212             requestList.setRequest(request);
 213             requestLists.add(requestList);
 214         }
 215
 216         orchestrationList.setRequestList(requestLists);
 217         return builder.buildResponse(HttpStatus.SC_OK, null, orchestrationList, apiVersion);
 218     }
 219
 220     @POST
 221     @Path("/{version: [vV][4-7]}/{requestId}/unlock")
 222     @Consumes(MediaType.APPLICATION_JSON)
 223     @Produces(MediaType.APPLICATION_JSON)
 224     @ApiOperation(value = "Unlock Orchestrated Requests for a given requestId", response = Response.class)
 225     @Transactional
 226     public Response unlockOrchestrationRequest(String requestJSON, @PathParam("requestId") String requestId,
 227             @PathParam("version") String version) throws ApiException {
 228
 229         logger.debug("requestId is: {}", requestId);
 230         ServiceInstancesRequest sir;
 231
 232         InfraActiveRequests infraActiveRequest;
 233
 234         try {
 235             ObjectMapper mapper = new ObjectMapper();
 236             sir = mapper.readValue(requestJSON, ServiceInstancesRequest.class);
 237         } catch (IOException e) {
 238             logger.error("Exception occurred", e);
 239             ErrorLoggerInfo errorLoggerInfo =
 240                     new ErrorLoggerInfo.Builder(MessageEnum.APIH_REQUEST_VALIDATION_ERROR, ErrorCode.SchemaError)
 241                             .build();
 242             ValidateException validateException =
 243                     new ValidateException.Builder("Mapping of request to JSON object failed : " + e.getMessage(),
 244                             HttpStatus.SC_BAD_REQUEST, ErrorNumbers.SVC_BAD_PARAMETER).cause(e)
 245                                     .errorInfo(errorLoggerInfo).build();
 246
 247             throw validateException;
 248
 249         }
 250         try {
 251             msoRequest.parseOrchestration(sir);
 252         } catch (Exception e) {
 253             logger.error("Exception occurred", e);
 254             ErrorLoggerInfo errorLoggerInfo =
 255                     new ErrorLoggerInfo.Builder(MessageEnum.APIH_REQUEST_VALIDATION_ERROR, ErrorCode.SchemaError)
 256                             .build();
 257             ValidateException validateException =
 258                     new ValidateException.Builder("Error parsing request: " + e.getMessage(), HttpStatus.SC_BAD_REQUEST,
 259                             ErrorNumbers.SVC_BAD_PARAMETER).cause(e).errorInfo(errorLoggerInfo).build();
 260             throw validateException;
 261         }
 262
 263         infraActiveRequest = requestsDbClient.getInfraActiveRequestbyRequestId(requestId);
 264         if (infraActiveRequest == null) {
 265             ErrorLoggerInfo errorLoggerInfo = new ErrorLoggerInfo.Builder(MessageEnum.APIH_DB_ATTRIBUTE_NOT_FOUND,
 266                     ErrorCode.BusinessProcesssError).build();
 267
 268             ValidateException validateException =
 269                     new ValidateException.Builder("Null response from RequestDB when searching by RequestId",
 270                             HttpStatus.SC_NOT_FOUND, ErrorNumbers.SVC_DETAILED_SERVICE_ERROR).errorInfo(errorLoggerInfo)
 271                                     .build();
 272
 273             throw validateException;
 274
 275         } else {
 276             String status = infraActiveRequest.getRequestStatus();
 277             if (Status.IN_PROGRESS.toString().equalsIgnoreCase(status)
 278                     || Status.PENDING.toString().equalsIgnoreCase(status)
 279                     || Status.PENDING_MANUAL_TASK.toString().equalsIgnoreCase(status)) {
 280                 infraActiveRequest.setRequestStatus(Status.UNLOCKED.toString());
 281                 infraActiveRequest.setLastModifiedBy(Constants.MODIFIED_BY_APIHANDLER);
 282                 infraActiveRequest.setRequestId(requestId);
 283                 requestsDbClient.save(infraActiveRequest);
 284             } else {
 285
 286                 ErrorLoggerInfo errorLoggerInfo =
 287                         new ErrorLoggerInfo.Builder(MessageEnum.APIH_DB_ATTRIBUTE_NOT_FOUND, ErrorCode.DataError)
 288                                 .build();
 289
 290                 ValidateException validateException = new ValidateException.Builder(
 291                         "Orchestration RequestId " + requestId + " has a status of " + status
 292                                 + " and can not be unlocked",
 293                         HttpStatus.SC_BAD_REQUEST, ErrorNumbers.SVC_DETAILED_SERVICE_ERROR).errorInfo(errorLoggerInfo)
 294                                 .build();
 295
 296                 throw validateException;
 297             }
 298         }
 299         return Response.status(HttpStatus.SC_NO_CONTENT).entity("").build();
 300     }
 301
 302     protected Request mapInfraActiveRequestToRequest(InfraActiveRequests iar, boolean includeCloudRequest,
 303             String format) throws ApiException {
 304         String requestBody = iar.getRequestBody();
 305         Request request = new Request();
 306
 307         ObjectMapper mapper = new ObjectMapper();
 308
 309         request.setRequestId(iar.getRequestId());
 310         request.setRequestScope(iar.getRequestScope());
 311         request.setRequestType(iar.getRequestAction());
 312
 313         String originalRequestId = iar.getOriginalRequestId();
 314         if (originalRequestId != null) {
 315             request.setOriginalRequestId(originalRequestId);
 316         }
 317
 318         InstanceReferences ir = new InstanceReferences();
 319         if (iar.getNetworkId() != null)
 320             ir.setNetworkInstanceId(iar.getNetworkId());
 321         if (iar.getNetworkName() != null)
 322             ir.setNetworkInstanceName(iar.getNetworkName());
 323         if (iar.getServiceInstanceId() != null)
 324             ir.setServiceInstanceId(iar.getServiceInstanceId());
 325         if (iar.getServiceInstanceName() != null)
 326             ir.setServiceInstanceName(iar.getServiceInstanceName());
 327         if (iar.getVfModuleId() != null)
 328             ir.setVfModuleInstanceId(iar.getVfModuleId());
 329         if (iar.getVfModuleName() != null)
 330             ir.setVfModuleInstanceName(iar.getVfModuleName());
 331         if (iar.getVnfId() != null)
 332             ir.setVnfInstanceId(iar.getVnfId());
 333         if (iar.getVnfName() != null)
 334             ir.setVnfInstanceName(iar.getVnfName());
 335         if (iar.getVolumeGroupId() != null)
 336             ir.setVolumeGroupInstanceId(iar.getVolumeGroupId());
 337         if (iar.getVolumeGroupName() != null)
 338             ir.setVolumeGroupInstanceName(iar.getVolumeGroupName());
 339         if (iar.getRequestorId() != null)
 340             ir.setRequestorId(iar.getRequestorId());
 341         if (iar.getInstanceGroupId() != null)
 342             ir.setInstanceGroupId(iar.getInstanceGroupId());
 343         if (iar.getInstanceGroupName() != null)
 344             ir.setInstanceGroupName(iar.getInstanceGroupName());
 345
 346         request.setInstanceReferences(ir);
 347
 348         RequestDetails requestDetails = null;
 349
 350         if (StringUtils.isNotBlank(requestBody)) {
 351             try {
 352                 if (requestBody.contains("\"requestDetails\":")) {
 353                     ServiceInstancesRequest sir = mapper.readValue(requestBody, ServiceInstancesRequest.class);
 354                     requestDetails = sir.getRequestDetails();
 355                 } else {
 356                     requestDetails = mapper.readValue(requestBody, RequestDetails.class);
 357                 }
 358             } catch (IOException e) {
 359                 logger.error("Exception occurred", e);
 360                 ErrorLoggerInfo errorLoggerInfo =
 361                         new ErrorLoggerInfo.Builder(MessageEnum.APIH_REQUEST_VALIDATION_ERROR, ErrorCode.SchemaError)
 362                                 .build();
 363                 ValidateException validateException =
 364                         new ValidateException.Builder("Mapping of request to JSON object failed : ",
 365                                 HttpStatus.SC_BAD_REQUEST, ErrorNumbers.SVC_BAD_PARAMETER).cause(e)
 366                                         .errorInfo(errorLoggerInfo).build();
 367
 368                 throw validateException;
 369             }
 370         }
 371         request.setRequestDetails(requestDetails);
 372
 373         if (iar.getStartTime() != null) {
 374             String startTimeStamp =
 375                     new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss").format(iar.getStartTime()) + " GMT";
 376             request.setStartTime(startTimeStamp);
 377         }
 378         if (iar.getEndTime() != null) {
 379             String endTimeStamp = new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss").format(iar.getEndTime()) + " GMT";
 380             request.setFinishTime(endTimeStamp);
 381         }
 382
 383         RequestStatus status = new RequestStatus();
 384
 385         if (iar.getModifyTime() != null) {
 386             String timeStamp = new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss").format(iar.getModifyTime()) + " GMT";
 387             status.setTimeStamp(timeStamp);
 388         }
 389
 390         status.setRequestState(mapRequestStatusToRequest(iar, format));
 391
 392         if (iar.getProgress() != null) {
 393             status.setPercentProgress(iar.getProgress().intValue());
 394         }
 395
 396         if (iar.getCloudApiRequests() != null && !iar.getCloudApiRequests().isEmpty() && includeCloudRequest) {
 397             iar.getCloudApiRequests().stream().forEach(cloudRequest -> {
 398                 try {
 399                     request.getCloudRequestData()
 400                             .add(new CloudRequestData(mapper.readValue(cloudRequest.getRequestBody(), Object.class),
 401                                     cloudRequest.getCloudIdentifier()));
 402                 } catch (Exception e) {
 403                     logger.error("Error reading Cloud Request", e);
 404                 }
 405             });
 406         }
 407
 408         mapRequestStatusAndExtSysErrSrcToRequest(iar, status, format);
 409
 410         request.setRequestStatus(status);
 411         return request;
 412     }
 413
 414     protected String mapRequestStatusToRequest(InfraActiveRequests iar, String format) {
 415         if (iar.getRequestStatus() != null) {
 416             boolean requestFormat = false;
 417             if (format != null) {
 418                 requestFormat = EnumUtils.isValidEnum(OrchestrationRequestFormat.class, format.toUpperCase());
 419             }
 420             if (requestFormat) {
 421                 return iar.getRequestStatus();
 422             } else {
 423                 if (Status.ABORTED.toString().equalsIgnoreCase(iar.getRequestStatus())
 424                         || Status.ROLLED_BACK.toString().equalsIgnoreCase(iar.getRequestStatus())
 425                         || Status.ROLLED_BACK_TO_ASSIGNED.toString().equalsIgnoreCase(iar.getRequestStatus())
 426                         || Status.ROLLED_BACK_TO_CREATED.toString().equalsIgnoreCase(iar.getRequestStatus())) {
 427                     return Status.FAILED.toString();
 428                 } else {
 429                     return iar.getRequestStatus();
 430                 }
 431             }
 432         }
 433         return null;
 434     }
 435
 436     protected void mapRequestStatusAndExtSysErrSrcToRequest(InfraActiveRequests iar, RequestStatus status,
 437             String format) throws ContactCamundaException {
 438         String rollbackStatusMessage = iar.getRollbackStatusMessage();
 439         String flowStatusMessage = iar.getFlowStatus();
 440         String retryStatusMessage = iar.getRetryStatusMessage();
 441         String taskName = null;
 442
 443         if (flowStatusMessage != null && !flowStatusMessage.equals("Successfully completed all Building Blocks")
 444                 && !flowStatusMessage.equals("All Rollback flows have completed successfully")) {
 445             taskName = camundaRequestHandler.getTaskName(iar.getRequestId());
 446             if (taskName != null) {
 447                 flowStatusMessage = flowStatusMessage + " TASK INFORMATION: " + taskName;
 448             }
 449         }
 450
 451         String statusMessages = null;
 452         if (iar.getStatusMessage() != null) {
 453             if (StringUtils.isNotBlank(iar.getExtSystemErrorSource())) {
 454                 statusMessages = "STATUS: "
 455                         + String.format(ERROR_MESSAGE_PREFIX, iar.getExtSystemErrorSource(), iar.getStatusMessage());
 456             } else {
 457                 statusMessages = "STATUS: " + iar.getStatusMessage();
 458             }
 459         }
 460
 461         if (OrchestrationRequestFormat.STATUSDETAIL.toString().equalsIgnoreCase(format)) {
 462             if (flowStatusMessage != null) {
 463                 status.setFlowStatus(flowStatusMessage);
 464             }
 465             if (retryStatusMessage != null) {
 466                 status.setRetryStatusMessage(retryStatusMessage);
 467             }
 468             if (rollbackStatusMessage != null) {
 469                 status.setRollbackStatusMessage(rollbackStatusMessage);
 470             }
 471             status.setExtSystemErrorSource(iar.getExtSystemErrorSource());
 472             status.setRollbackExtSystemErrorSource(iar.getRollbackExtSystemErrorSource());
 473         } else {
 474
 475             if (flowStatusMessage != null) {
 476                 if (statusMessages != null) {
 477                     statusMessages = statusMessages + " " + "FLOW STATUS: " + flowStatusMessage;
 478                 } else {
 479                     statusMessages = "FLOW STATUS: " + flowStatusMessage;
 480                 }
 481             }
 482             if (retryStatusMessage != null) {
 483                 if (statusMessages != null) {
 484                     statusMessages = statusMessages + " " + "RETRY STATUS: " + retryStatusMessage;
 485                 } else {
 486                     statusMessages = "RETRY STATUS: " + retryStatusMessage;
 487                 }
 488             }
 489             if (rollbackStatusMessage != null) {
 490                 if (statusMessages != null) {
 491                     statusMessages = statusMessages + " " + "ROLLBACK STATUS: " + rollbackStatusMessage;
 492                 } else {
 493                     statusMessages = "ROLLBACK STATUS: " + rollbackStatusMessage;
 494                 }
 495             }
 496         }
 497
 498         if (statusMessages != null) {
 499             status.setStatusMessage(statusMessages);
 500         }
 501     }
 502
 503     public List<org.onap.so.serviceinstancebeans.RequestProcessingData> mapRequestProcessingData(
 504             List<org.onap.so.db.request.beans.RequestProcessingData> processingData) {
 505         List<org.onap.so.serviceinstancebeans.RequestProcessingData> addedRequestProcessingData = new ArrayList<>();
 506         org.onap.so.serviceinstancebeans.RequestProcessingData finalProcessingData =
 507                 new org.onap.so.serviceinstancebeans.RequestProcessingData();
 508         String currentGroupingId = null;
 509         HashMap<String, String> tempMap = new HashMap<>();
 510         List<HashMap<String, String>> tempList = new ArrayList<>();
 511         for (RequestProcessingData data : processingData) {
 512             String groupingId = data.getGroupingId();
 513             String tag = data.getTag();
 514             if (currentGroupingId == null || !currentGroupingId.equals(groupingId)) {
 515                 if (!tempMap.isEmpty()) {
 516                     tempList.add(tempMap);
 517                     finalProcessingData.setDataPairs(tempList);
 518                     addedRequestProcessingData.add(finalProcessingData);
 519                 }
 520                 finalProcessingData = new org.onap.so.serviceinstancebeans.RequestProcessingData();
 521                 if (groupingId != null) {
 522                     finalProcessingData.setGroupingId(groupingId);
 523                 }
 524                 if (tag != null) {
 525                     finalProcessingData.setTag(tag);
 526                 }
 527                 currentGroupingId = groupingId;
 528                 tempMap = new HashMap<>();
 529                 tempList = new ArrayList<>();
 530                 if (data.getName() != null && data.getValue() != null) {
 531                     tempMap.put(data.getName(), data.getValue());
 532                 }
 533             } else {
 534                 if (data.getName() != null && data.getValue() != null) {
 535                     tempMap.put(data.getName(), data.getValue());
 536                 }
 537             }
 538         }
 539         if (tempMap.size() > 0) {
 540             tempList.add(tempMap);
 541             finalProcessingData.setDataPairs(tempList);
 542         }
 543         addedRequestProcessingData.add(finalProcessingData);
 544         return addedRequestProcessingData;
 545     }
 546 }