mso-api-handlers/mso-api-handler-infra/src/main/java/org/onap/so/apihandlerinfra/OrchestrationRequests.java

   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.logging.ref.slf4j.ONAPLogConstants;
  48 import org.onap.so.apihandler.common.ErrorNumbers;
  49 import org.onap.so.apihandler.common.ResponseBuilder;
  50 import org.onap.so.apihandlerinfra.exceptions.ApiException;
  51 import org.onap.so.apihandlerinfra.exceptions.ContactCamundaException;
  52 import org.onap.so.apihandlerinfra.exceptions.ValidateException;
  53 import org.onap.so.apihandlerinfra.logging.ErrorLoggerInfo;
  54 import org.onap.so.constants.OrchestrationRequestFormat;
  55 import org.onap.so.constants.Status;
  56 import org.onap.so.db.request.beans.InfraActiveRequests;
  57 import org.onap.so.db.request.beans.RequestProcessingData;
  58 import org.onap.so.db.request.client.RequestsDbClient;
  59 import org.onap.so.exceptions.ValidationException;
  60 import org.onap.so.logger.ErrorCode;
  61 import org.onap.so.logger.MessageEnum;
  62 import org.onap.so.serviceinstancebeans.CloudRequestData;
  63 import org.onap.so.serviceinstancebeans.GetOrchestrationListResponse;
  64 import org.onap.so.serviceinstancebeans.GetOrchestrationResponse;
  65 import org.onap.so.serviceinstancebeans.InstanceReferences;
  66 import org.onap.so.serviceinstancebeans.Request;
  67 import org.onap.so.serviceinstancebeans.RequestDetails;
  68 import org.onap.so.serviceinstancebeans.RequestList;
  69 import org.onap.so.serviceinstancebeans.RequestStatus;
  70 import org.onap.so.serviceinstancebeans.ServiceInstancesRequest;
  71 import org.onap.so.utils.UUIDChecker;
  72 import org.slf4j.Logger;
  73 import org.slf4j.LoggerFactory;
  74 import org.slf4j.MDC;
  75 import org.springframework.beans.factory.annotation.Autowired;
  76 import org.springframework.stereotype.Component;
  77 import com.fasterxml.jackson.databind.ObjectMapper;
  78 import io.swagger.v3.oas.annotations.OpenAPIDefinition;
  79 import io.swagger.v3.oas.annotations.Operation;
  80 import io.swagger.v3.oas.annotations.info.Info;
  81 import io.swagger.v3.oas.annotations.media.ArraySchema;
  82 import io.swagger.v3.oas.annotations.media.Content;
  83 import io.swagger.v3.oas.annotations.media.Schema;
  84 import io.swagger.v3.oas.annotations.responses.ApiResponse;
  85
  86 @Path("onap/so/infra/orchestrationRequests")
  87 @OpenAPIDefinition(info = @Info(title = "onap/so/infra/orchestrationRequests",
  88         description = "API Requests for Orchestration requests"))
  89
  90 @Component
  91 public class OrchestrationRequests {
  92
  93     private static Logger logger = LoggerFactory.getLogger(OrchestrationRequests.class);
  94     private static final String ERROR_MESSAGE_PREFIX = "Error Source: %s, Error Message: %s";
  95
  96     @Autowired
  97     private RequestsDbClient requestsDbClient;
  98
  99     @Autowired
 100     private MsoRequest msoRequest;
 101
 102     @Autowired
 103     private ResponseBuilder builder;
 104
 105     @Autowired
 106     private CamundaRequestHandler camundaRequestHandler;
 107
 108     @GET
 109     @Path("/{version:[vV][4-8]}/{requestId}")
 110     @Operation(description = "Find Orchestrated Requests for a given requestId", responses = @ApiResponse(
 111             content = @Content(array = @ArraySchema(schema = @Schema(implementation = Response.class)))))
 112     @Produces(MediaType.APPLICATION_JSON)
 113     @Transactional
 114     public Response getOrchestrationRequest(@PathParam("requestId") String requestId,
 115             @PathParam("version") String version, @QueryParam("includeCloudRequest") boolean includeCloudRequest,
 116             @QueryParam(value = "format") String format) throws ApiException {
 117
 118         GetOrchestrationResponse orchestrationResponse = new GetOrchestrationResponse();
 119
 120         InfraActiveRequests infraActiveRequest = null;
 121         List<org.onap.so.db.request.beans.RequestProcessingData> requestProcessingData = null;
 122
 123         if (!UUIDChecker.isValidUUID(requestId)) {
 124
 125             ErrorLoggerInfo errorLoggerInfo =
 126                     new ErrorLoggerInfo.Builder(MessageEnum.APIH_VALIDATION_ERROR, ErrorCode.SchemaError)
 127                             .errorSource(Constants.MODIFIED_BY_APIHANDLER).build();
 128             throw new ValidateException.Builder("Request Id " + requestId + " is not a valid UUID",
 129                     HttpStatus.SC_BAD_REQUEST, ErrorNumbers.SVC_BAD_PARAMETER).errorInfo(errorLoggerInfo).build();
 130         }
 131
 132         infraActiveRequest = infraActiveRequestLookup(requestId);
 133
 134         if (isRequestProcessingDataRequired(format)) {
 135             try {
 136                 requestProcessingData = requestsDbClient.getExternalRequestProcessingDataBySoRequestId(requestId);
 137             } catch (Exception e) {
 138                 logger.error(
 139                         "Exception occurred while communicating with RequestDb during requestProcessingData lookup ",
 140                         e);
 141                 ErrorLoggerInfo errorLoggerInfo =
 142                         new ErrorLoggerInfo.Builder(MessageEnum.APIH_DB_ACCESS_EXC, ErrorCode.AvailabilityError)
 143                                 .build();
 144
 145                 ValidateException validateException = new ValidateException.Builder(
 146                         "Exception occurred while communicating with RequestDb during requestProcessingData lookup",
 147                         HttpStatus.SC_NOT_FOUND, ErrorNumbers.NO_COMMUNICATION_TO_REQUESTS_DB).cause(e)
 148                                 .errorInfo(errorLoggerInfo).build();
 149
 150                 throw validateException;
 151             }
 152         }
 153
 154         Request request = mapInfraActiveRequestToRequest(infraActiveRequest, includeCloudRequest, format, version);
 155
 156         if (null != requestProcessingData && !requestProcessingData.isEmpty()) {
 157             request.setRequestProcessingData(mapRequestProcessingData(requestProcessingData));
 158         }
 159         request.setRequestId(requestId);
 160         orchestrationResponse.setRequest(request);
 161
 162         return builder.buildResponse(HttpStatus.SC_OK, MDC.get(ONAPLogConstants.MDCs.REQUEST_ID), orchestrationResponse,
 163                 version);
 164     }
 165
 166     @GET
 167     @Path("/{version:[vV][4-8]}")
 168     @Operation(description = "Find Orchestrated Requests for a URI Information", responses = @ApiResponse(
 169             content = @Content(array = @ArraySchema(schema = @Schema(implementation = Response.class)))))
 170     @Produces(MediaType.APPLICATION_JSON)
 171     @Transactional
 172     public Response getOrchestrationRequest(@Context UriInfo ui, @PathParam("version") String version,
 173             @QueryParam("includeCloudRequest") boolean includeCloudRequest, @QueryParam(value = "format") String format)
 174             throws ApiException {
 175
 176         MultivaluedMap<String, String> queryParams = ui.getQueryParameters();
 177
 178         List<InfraActiveRequests> activeRequests;
 179
 180         GetOrchestrationListResponse orchestrationList;
 181         Map<String, List<String>> orchestrationMap;
 182         String apiVersion = version.substring(1);
 183
 184         try {
 185             orchestrationMap = msoRequest.getOrchestrationFilters(queryParams);
 186             if (orchestrationMap.isEmpty()) {
 187                 throw new ValidationException("At least one filter query param must be specified");
 188             }
 189         } catch (ValidationException ex) {
 190             logger.error("Exception occurred", ex);
 191             ErrorLoggerInfo errorLoggerInfo =
 192                     new ErrorLoggerInfo.Builder(MessageEnum.APIH_REQUEST_VALIDATION_ERROR, ErrorCode.DataError).build();
 193             ValidateException validateException =
 194                     new ValidateException.Builder(ex.getMessage(), HttpStatus.SC_BAD_REQUEST,
 195                             ErrorNumbers.SVC_GENERAL_SERVICE_ERROR).cause(ex).errorInfo(errorLoggerInfo).build();
 196             throw validateException;
 197
 198         }
 199
 200         activeRequests = requestsDbClient.getOrchestrationFiltersFromInfraActive(orchestrationMap);
 201
 202         orchestrationList = new GetOrchestrationListResponse();
 203         List<RequestList> requestLists = new ArrayList<>();
 204
 205
 206         for (InfraActiveRequests infraActive : activeRequests) {
 207             RequestList requestList = new RequestList();
 208             Request request = mapInfraActiveRequestToRequest(infraActive, includeCloudRequest, format, version);
 209
 210             if (isRequestProcessingDataRequired(format)) {
 211                 List<RequestProcessingData> requestProcessingData =
 212                         requestsDbClient.getRequestProcessingDataBySoRequestId(infraActive.getRequestId());
 213                 if (null != requestProcessingData && !requestProcessingData.isEmpty()) {
 214                     request.setRequestProcessingData(mapRequestProcessingData(requestProcessingData));
 215                 }
 216             }
 217
 218             requestList.setRequest(request);
 219             requestLists.add(requestList);
 220         }
 221
 222         orchestrationList.setRequestList(requestLists);
 223         return builder.buildResponse(HttpStatus.SC_OK, MDC.get(ONAPLogConstants.MDCs.REQUEST_ID), orchestrationList,
 224                 apiVersion);
 225     }
 226
 227     @POST
 228     @Path("/{version: [vV][4-7]}/{requestId}/unlock")
 229     @Consumes(MediaType.APPLICATION_JSON)
 230     @Produces(MediaType.APPLICATION_JSON)
 231     @Operation(description = "Unlock Orchestrated Requests for a given requestId", responses = @ApiResponse(
 232             content = @Content(array = @ArraySchema(schema = @Schema(implementation = Response.class)))))
 233     @Transactional
 234     public Response unlockOrchestrationRequest(String requestJSON, @PathParam("requestId") String requestId,
 235             @PathParam("version") String version) throws ApiException {
 236
 237         logger.debug("requestId is: {}", requestId);
 238         ServiceInstancesRequest sir;
 239
 240         try {
 241             ObjectMapper mapper = new ObjectMapper();
 242             sir = mapper.readValue(requestJSON, ServiceInstancesRequest.class);
 243         } catch (IOException e) {
 244             logger.error("Exception occurred", e);
 245             ErrorLoggerInfo errorLoggerInfo =
 246                     new ErrorLoggerInfo.Builder(MessageEnum.APIH_REQUEST_VALIDATION_ERROR, ErrorCode.SchemaError)
 247                             .build();
 248             ValidateException validateException =
 249                     new ValidateException.Builder("Mapping of request to JSON object failed : " + e.getMessage(),
 250                             HttpStatus.SC_BAD_REQUEST, ErrorNumbers.SVC_BAD_PARAMETER).cause(e)
 251                                     .errorInfo(errorLoggerInfo).build();
 252
 253             throw validateException;
 254
 255         }
 256         try {
 257             msoRequest.parseOrchestration(sir);
 258         } catch (Exception e) {
 259             logger.error("Exception occurred", e);
 260             ErrorLoggerInfo errorLoggerInfo =
 261                     new ErrorLoggerInfo.Builder(MessageEnum.APIH_REQUEST_VALIDATION_ERROR, ErrorCode.SchemaError)
 262                             .build();
 263             ValidateException validateException =
 264                     new ValidateException.Builder("Error parsing request: " + e.getMessage(), HttpStatus.SC_BAD_REQUEST,
 265                             ErrorNumbers.SVC_BAD_PARAMETER).cause(e).errorInfo(errorLoggerInfo).build();
 266             throw validateException;
 267         }
 268
 269         InfraActiveRequests infraActiveRequest = infraActiveRequestLookup(requestId);
 270
 271         String status = infraActiveRequest.getRequestStatus();
 272         if (Status.IN_PROGRESS.toString().equalsIgnoreCase(status) || Status.PENDING.toString().equalsIgnoreCase(status)
 273                 || Status.PENDING_MANUAL_TASK.toString().equalsIgnoreCase(status)) {
 274             infraActiveRequest.setRequestStatus(Status.UNLOCKED.toString());
 275             infraActiveRequest.setLastModifiedBy(Constants.MODIFIED_BY_APIHANDLER);
 276             infraActiveRequest.setRequestId(requestId);
 277             requestsDbClient.save(infraActiveRequest);
 278         } else {
 279
 280             ErrorLoggerInfo errorLoggerInfo =
 281                     new ErrorLoggerInfo.Builder(MessageEnum.APIH_DB_ATTRIBUTE_NOT_FOUND, ErrorCode.DataError).build();
 282
 283             ValidateException validateException = new ValidateException.Builder(
 284                     "Orchestration RequestId " + requestId + " has a status of " + status + " and can not be unlocked",
 285                     HttpStatus.SC_BAD_REQUEST, ErrorNumbers.SVC_DETAILED_SERVICE_ERROR).errorInfo(errorLoggerInfo)
 286                             .build();
 287
 288             throw validateException;
 289         }
 290         return Response.status(HttpStatus.SC_NO_CONTENT).entity("").build();
 291     }
 292
 293     protected Request mapInfraActiveRequestToRequest(InfraActiveRequests iar, boolean includeCloudRequest,
 294             String format, String version) throws ApiException {
 295         String requestBody = iar.getRequestBody();
 296         Request request = new Request();
 297
 298         ObjectMapper mapper = new ObjectMapper();
 299
 300         request.setRequestId(iar.getRequestId());
 301         request.setRequestScope(iar.getRequestScope());
 302         request.setRequestType(iar.getRequestAction());
 303
 304         String originalRequestId = iar.getOriginalRequestId();
 305         if (originalRequestId != null) {
 306             request.setOriginalRequestId(originalRequestId);
 307         }
 308
 309         InstanceReferences ir = new InstanceReferences();
 310         if (iar.getNetworkId() != null)
 311             ir.setNetworkInstanceId(iar.getNetworkId());
 312         if (iar.getNetworkName() != null)
 313             ir.setNetworkInstanceName(iar.getNetworkName());
 314         if (iar.getServiceInstanceId() != null)
 315             ir.setServiceInstanceId(iar.getServiceInstanceId());
 316         if (iar.getServiceInstanceName() != null)
 317             ir.setServiceInstanceName(iar.getServiceInstanceName());
 318         if (iar.getVfModuleId() != null)
 319             ir.setVfModuleInstanceId(iar.getVfModuleId());
 320         if (iar.getVfModuleName() != null)
 321             ir.setVfModuleInstanceName(iar.getVfModuleName());
 322         if (iar.getVnfId() != null)
 323             ir.setVnfInstanceId(iar.getVnfId());
 324         if (iar.getVnfName() != null)
 325             ir.setVnfInstanceName(iar.getVnfName());
 326         if (iar.getVolumeGroupId() != null)
 327             ir.setVolumeGroupInstanceId(iar.getVolumeGroupId());
 328         if (iar.getVolumeGroupName() != null)
 329             ir.setVolumeGroupInstanceName(iar.getVolumeGroupName());
 330         if (iar.getRequestorId() != null)
 331             ir.setRequestorId(iar.getRequestorId());
 332         if (iar.getInstanceGroupId() != null)
 333             ir.setInstanceGroupId(iar.getInstanceGroupId());
 334         if (iar.getInstanceGroupName() != null)
 335             ir.setInstanceGroupName(iar.getInstanceGroupName());
 336
 337         request.setInstanceReferences(ir);
 338
 339         RequestDetails requestDetails = null;
 340
 341         if (StringUtils.isNotBlank(requestBody)) {
 342             try {
 343                 if (requestBody.contains("\"requestDetails\":")) {
 344                     ServiceInstancesRequest sir = mapper.readValue(requestBody, ServiceInstancesRequest.class);
 345                     requestDetails = sir.getRequestDetails();
 346                 } else {
 347                     requestDetails = mapper.readValue(requestBody, RequestDetails.class);
 348                 }
 349                 if (requestDetails.getRequestInfo() != null && iar.getProductFamilyName() != null) {
 350                     requestDetails.getRequestInfo().setProductFamilyName(iar.getProductFamilyName());
 351                 }
 352                 if (requestDetails.getCloudConfiguration() != null && iar.getTenantName() != null) {
 353                     requestDetails.getCloudConfiguration().setTenantName(iar.getTenantName());
 354                 }
 355
 356             } catch (IOException e) {
 357                 logger.error("Exception occurred", e);
 358                 ErrorLoggerInfo errorLoggerInfo =
 359                         new ErrorLoggerInfo.Builder(MessageEnum.APIH_REQUEST_VALIDATION_ERROR, ErrorCode.SchemaError)
 360                                 .build();
 361                 ValidateException validateException =
 362                         new ValidateException.Builder("Mapping of request to JSON object failed : ",
 363                                 HttpStatus.SC_BAD_REQUEST, ErrorNumbers.SVC_BAD_PARAMETER).cause(e)
 364                                         .errorInfo(errorLoggerInfo).build();
 365
 366                 throw validateException;
 367             }
 368         }
 369         request.setRequestDetails(requestDetails);
 370
 371         if (iar.getStartTime() != null) {
 372             String startTimeStamp =
 373                     new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss").format(iar.getStartTime()) + " GMT";
 374             request.setStartTime(startTimeStamp);
 375         }
 376         if (iar.getEndTime() != null) {
 377             String endTimeStamp = new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss").format(iar.getEndTime()) + " GMT";
 378             request.setFinishTime(endTimeStamp);
 379         }
 380
 381         RequestStatus status = new RequestStatus();
 382
 383         if (iar.getModifyTime() != null) {
 384             String timeStamp = new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss").format(iar.getModifyTime()) + " GMT";
 385             status.setTimeStamp(timeStamp);
 386         }
 387
 388         status.setRequestState(mapRequestStatusToRequest(iar, format));
 389
 390         if (iar.getProgress() != null) {
 391             status.setPercentProgress(iar.getProgress().intValue());
 392         }
 393
 394         if (iar.getCloudApiRequests() != null && !iar.getCloudApiRequests().isEmpty() && includeCloudRequest) {
 395             iar.getCloudApiRequests().stream().forEach(cloudRequest -> {
 396                 try {
 397                     request.getCloudRequestData()
 398                             .add(new CloudRequestData(mapper.readValue(cloudRequest.getRequestBody(), Object.class),
 399                                     cloudRequest.getCloudIdentifier()));
 400                 } catch (Exception e) {
 401                     logger.error("Error reading Cloud Request", e);
 402                 }
 403             });
 404         }
 405
 406         mapRequestStatusAndExtSysErrSrcToRequest(iar, status, format, version);
 407
 408         request.setRequestStatus(status);
 409         return request;
 410     }
 411
 412     protected String mapRequestStatusToRequest(InfraActiveRequests iar, String format) {
 413         if (iar.getRequestStatus() != null) {
 414             boolean requestFormat = false;
 415             if (format != null) {
 416                 requestFormat = EnumUtils.isValidEnum(OrchestrationRequestFormat.class, format.toUpperCase());
 417             }
 418             if (requestFormat) {
 419                 return iar.getRequestStatus();
 420             } else {
 421                 if (Status.ABORTED.toString().equalsIgnoreCase(iar.getRequestStatus())
 422                         || Status.ROLLED_BACK.toString().equalsIgnoreCase(iar.getRequestStatus())
 423                         || Status.ROLLED_BACK_TO_ASSIGNED.toString().equalsIgnoreCase(iar.getRequestStatus())
 424                         || Status.ROLLED_BACK_TO_CREATED.toString().equalsIgnoreCase(iar.getRequestStatus())) {
 425                     return Status.FAILED.toString();
 426                 } else {
 427                     return iar.getRequestStatus();
 428                 }
 429             }
 430         }
 431         return null;
 432     }
 433
 434     protected void mapRequestStatusAndExtSysErrSrcToRequest(InfraActiveRequests iar, RequestStatus status,
 435             String format, String version) {
 436         String rollbackStatusMessage = iar.getRollbackStatusMessage();
 437         String flowStatusMessage = iar.getFlowStatus();
 438         String retryStatusMessage = iar.getRetryStatusMessage();
 439         String taskName = null;
 440
 441         if (format == null || !format.equalsIgnoreCase(OrchestrationRequestFormat.SIMPLENOTASKINFO.toString())) {
 442             if (flowStatusMessage != null && !flowStatusMessage.equals("Successfully completed all Building Blocks")
 443                     && !flowStatusMessage.equals("All Rollback flows have completed successfully")) {
 444                 taskName = camundaRequestHandler.getTaskName(iar.getRequestId());
 445                 if (taskName != null) {
 446                     flowStatusMessage = flowStatusMessage + " TASK INFORMATION: " + taskName;
 447                 }
 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             if (version.matches("v[8-9]|v[1-9][0-9]")) {
 472                 if (iar.getResourceStatusMessage() != null) {
 473                     status.setResourceStatusMessage(iar.getResourceStatusMessage());
 474                 }
 475             }
 476
 477             status.setExtSystemErrorSource(iar.getExtSystemErrorSource());
 478             status.setRollbackExtSystemErrorSource(iar.getRollbackExtSystemErrorSource());
 479         } else {
 480
 481             if (flowStatusMessage != null) {
 482                 if (statusMessages != null) {
 483                     statusMessages = statusMessages + " " + "FLOW STATUS: " + flowStatusMessage;
 484                 } else {
 485                     statusMessages = "FLOW STATUS: " + flowStatusMessage;
 486                 }
 487             }
 488             if (retryStatusMessage != null) {
 489                 if (statusMessages != null) {
 490                     statusMessages = statusMessages + " " + "RETRY STATUS: " + retryStatusMessage;
 491                 } else {
 492                     statusMessages = "RETRY STATUS: " + retryStatusMessage;
 493                 }
 494             }
 495             if (rollbackStatusMessage != null) {
 496                 if (statusMessages != null) {
 497                     statusMessages = statusMessages + " " + "ROLLBACK STATUS: " + rollbackStatusMessage;
 498                 } else {
 499                     statusMessages = "ROLLBACK STATUS: " + rollbackStatusMessage;
 500                 }
 501             }
 502             if (iar.getResourceStatusMessage() != null) {
 503                 if (statusMessages != null) {
 504                     statusMessages = statusMessages + " " + "RESOURCE STATUS: " + iar.getResourceStatusMessage();
 505                 } else {
 506                     statusMessages = "RESOURCE STATUS: " + iar.getResourceStatusMessage();
 507                 }
 508             }
 509         }
 510
 511         if (statusMessages != null) {
 512             status.setStatusMessage(statusMessages);
 513         }
 514     }
 515
 516     public List<org.onap.so.serviceinstancebeans.RequestProcessingData> mapRequestProcessingData(
 517             List<org.onap.so.db.request.beans.RequestProcessingData> processingData) {
 518         List<org.onap.so.serviceinstancebeans.RequestProcessingData> addedRequestProcessingData = new ArrayList<>();
 519         org.onap.so.serviceinstancebeans.RequestProcessingData finalProcessingData =
 520                 new org.onap.so.serviceinstancebeans.RequestProcessingData();
 521         String currentGroupingId = null;
 522         HashMap<String, String> tempMap = new HashMap<>();
 523         List<HashMap<String, String>> tempList = new ArrayList<>();
 524         for (RequestProcessingData data : processingData) {
 525             String groupingId = data.getGroupingId();
 526             String tag = data.getTag();
 527             if (currentGroupingId == null || !currentGroupingId.equals(groupingId)) {
 528                 if (!tempMap.isEmpty()) {
 529                     tempList.add(tempMap);
 530                     finalProcessingData.setDataPairs(tempList);
 531                     addedRequestProcessingData.add(finalProcessingData);
 532                 }
 533                 finalProcessingData = new org.onap.so.serviceinstancebeans.RequestProcessingData();
 534                 if (groupingId != null) {
 535                     finalProcessingData.setGroupingId(groupingId);
 536                 }
 537                 if (tag != null) {
 538                     finalProcessingData.setTag(tag);
 539                 }
 540                 currentGroupingId = groupingId;
 541                 tempMap = new HashMap<>();
 542                 tempList = new ArrayList<>();
 543                 if (data.getName() != null && data.getValue() != null) {
 544                     tempMap.put(data.getName(), data.getValue());
 545                 }
 546             } else {
 547                 if (data.getName() != null && data.getValue() != null) {
 548                     tempMap.put(data.getName(), data.getValue());
 549                 }
 550             }
 551         }
 552         if (tempMap.size() > 0) {
 553             tempList.add(tempMap);
 554             finalProcessingData.setDataPairs(tempList);
 555         }
 556         addedRequestProcessingData.add(finalProcessingData);
 557         return addedRequestProcessingData;
 558     }
 559
 560     protected boolean isRequestProcessingDataRequired(String format) {
 561         if (StringUtils.isNotEmpty(format) && (format.equalsIgnoreCase(OrchestrationRequestFormat.SIMPLE.name())
 562                 || format.equalsIgnoreCase(OrchestrationRequestFormat.SIMPLENOTASKINFO.toString()))) {
 563             return false;
 564         } else {
 565             return true;
 566         }
 567     }
 568
 569     protected InfraActiveRequests infraActiveRequestLookup(String requestId) throws ApiException {
 570         InfraActiveRequests infraActiveRequest = null;
 571         try {
 572             infraActiveRequest = requestsDbClient.getInfraActiveRequestbyRequestId(requestId);
 573         } catch (Exception e) {
 574             logger.error("Exception occurred while communicating with RequestDb during InfraActiveRequest lookup ", e);
 575             ErrorLoggerInfo errorLoggerInfo =
 576                     new ErrorLoggerInfo.Builder(MessageEnum.APIH_DB_ACCESS_EXC, ErrorCode.AvailabilityError).build();
 577
 578             ValidateException validateException = new ValidateException.Builder(
 579                     "Exception occurred while communicating with RequestDb during InfraActiveRequest lookup",
 580                     HttpStatus.SC_NOT_FOUND, ErrorNumbers.NO_COMMUNICATION_TO_REQUESTS_DB).cause(e)
 581                             .errorInfo(errorLoggerInfo).build();
 582
 583             throw validateException;
 584         }
 585
 586         if (infraActiveRequest == null) {
 587             ErrorLoggerInfo errorLoggerInfo =
 588                     new ErrorLoggerInfo.Builder(MessageEnum.APIH_BPEL_COMMUNICATE_ERROR, ErrorCode.BusinessProcessError)
 589                             .build();
 590
 591             ValidateException validateException = new ValidateException.Builder(
 592                     "Null response from RequestDB when searching by RequestId " + requestId, HttpStatus.SC_NOT_FOUND,
 593                     ErrorNumbers.SVC_DETAILED_SERVICE_ERROR).errorInfo(errorLoggerInfo).build();
 594
 595             throw validateException;
 596         }
 597         return infraActiveRequest;
 598     }
 599 }