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.client.adapter.vnf.mapper;
  24
  25 import static java.util.Arrays.asList;
  26 import java.io.IOException;
  27 import java.io.UnsupportedEncodingException;
  28 import java.util.ArrayList;
  29 import java.util.Arrays;
  30 import java.util.Collection;
  31 import java.util.Collections;
  32 import java.util.HashMap;
  33 import java.util.HashSet;
  34 import java.util.List;
  35 import java.util.Map;
  36 import java.util.Optional;
  37 import javax.annotation.PostConstruct;
  38 import org.apache.commons.lang3.StringUtils;
  39 import org.onap.sdnc.northbound.client.model.GenericResourceApiParam;
  40 import org.onap.sdnc.northbound.client.model.GenericResourceApiParamParam;
  41 import org.onap.sdnc.northbound.client.model.GenericResourceApiSubInterfaceNetworkData;
  42 import org.onap.sdnc.northbound.client.model.GenericResourceApiSubinterfacenetworkdataSubInterfaceNetworkData;
  43 import org.onap.sdnc.northbound.client.model.GenericResourceApiVfModuleTopology;
  44 import org.onap.sdnc.northbound.client.model.GenericResourceApiVfmoduleassignmentsVfModuleAssignments;
  45 import org.onap.sdnc.northbound.client.model.GenericResourceApiVfmoduleassignmentsVfmoduleassignmentsVms;
  46 import org.onap.sdnc.northbound.client.model.GenericResourceApiVfmoduletopologyVfModuleTopology;
  47 import org.onap.sdnc.northbound.client.model.GenericResourceApiVmNetworkData;
  48 import org.onap.sdnc.northbound.client.model.GenericResourceApiVmTopologyData;
  49 import org.onap.sdnc.northbound.client.model.GenericResourceApiVmnetworkdataFloatingIps;
  50 import org.onap.sdnc.northbound.client.model.GenericResourceApiVmnetworkdataInterfaceRoutePrefixes;
  51 import org.onap.sdnc.northbound.client.model.GenericResourceApiVmnetworkdataNetworkInformationItems;
  52 import org.onap.sdnc.northbound.client.model.GenericResourceApiVmnetworkdataNetworkinformationitemsNetworkInformationItem;
  53 import org.onap.sdnc.northbound.client.model.GenericResourceApiVmnetworkdataNetworkinformationitemsNetworkinformationitemNetworkIps;
  54 import org.onap.sdnc.northbound.client.model.GenericResourceApiVmnetworkdataSriovParameters;
  55 import org.onap.sdnc.northbound.client.model.GenericResourceApiVmnetworkdataSriovparametersHeatVlanFilters;
  56 import org.onap.sdnc.northbound.client.model.GenericResourceApiVmtopologydataVmNames;
  57 import org.onap.sdnc.northbound.client.model.GenericResourceApiVmtopologydataVmNetworks;
  58 import org.onap.sdnc.northbound.client.model.GenericResourceApiVmtopologydataVmnamesVnfcNames;
  59 import org.onap.sdnc.northbound.client.model.GenericResourceApiVnfNetworkData;
  60 import org.onap.sdnc.northbound.client.model.GenericResourceApiVnfTopology;
  61 import org.onap.sdnc.northbound.client.model.GenericResourceApiVnfcNetworkData;
  62 import org.onap.sdnc.northbound.client.model.GenericResourceApiVnfcnetworkdataVnfcNetworkData;
  63 import org.onap.sdnc.northbound.client.model.GenericResourceApiVnfcnetworkdataVnfcnetworkdataVnfcPorts;
  64 import org.onap.sdnc.northbound.client.model.GenericResourceApiVnfcnetworkdataVnfcnetworkdataVnfcportsVnfcPort;
  65 import org.onap.sdnc.northbound.client.model.GenericResourceApiVnfresourceassignmentsVnfResourceAssignments;
  66 import org.onap.sdnc.northbound.client.model.GenericResourceApiVnfresourceassignmentsVnfresourceassignmentsAvailabilityZones;
  67 import org.onap.sdnc.northbound.client.model.GenericResourceApiVnfresourceassignmentsVnfresourceassignmentsVnfNetworks;
  68 import org.onap.sdnc.northbound.client.model.GenericResourceApiVnftopologyVnfTopology;
  69 import org.onap.so.adapters.vnfrest.CreateVfModuleRequest;
  70 import org.onap.so.adapters.vnfrest.DeleteVfModuleRequest;
  71 import org.onap.so.bpmn.servicedecomposition.bbobjects.CloudRegion;
  72 import org.onap.so.bpmn.servicedecomposition.bbobjects.GenericVnf;
  73 import org.onap.so.bpmn.servicedecomposition.bbobjects.ServiceInstance;
  74 import org.onap.so.bpmn.servicedecomposition.bbobjects.VfModule;
  75 import org.onap.so.bpmn.servicedecomposition.bbobjects.VolumeGroup;
  76 import org.onap.so.bpmn.servicedecomposition.generalobjects.OrchestrationContext;
  77 import org.onap.so.bpmn.servicedecomposition.generalobjects.RequestContext;
  78 import org.onap.so.client.adapter.vnf.mapper.exceptions.MissingValueTagException;
  79 import org.onap.so.entity.MsoRequest;
  80 import org.onap.so.jsonpath.JsonPathUtil;
  81 import org.onap.so.openstack.utils.MsoMulticloudUtils;
  82 import org.slf4j.Logger;
  83 import org.slf4j.LoggerFactory;
  84 import org.springframework.beans.factory.annotation.Autowired;
  85 import org.springframework.stereotype.Component;
  86 import com.fasterxml.jackson.core.JsonParseException;
  87 import com.fasterxml.jackson.core.JsonProcessingException;
  88 import com.fasterxml.jackson.databind.DeserializationFeature;
  89 import com.fasterxml.jackson.databind.JsonMappingException;
  90 import com.fasterxml.jackson.databind.ObjectMapper;
  91 import com.google.common.base.Joiner;
  92
  93
  94 @Component
  95 public class VnfAdapterVfModuleObjectMapper {
  96     @Autowired
  97     protected VnfAdapterObjectMapperUtils vnfAdapterObjectMapperUtils;
  98     private static final Logger logger = LoggerFactory.getLogger(VnfAdapterVfModuleObjectMapper.class);
  99     private static List<String> sdncResponseParamsToSkip =
 100             asList("vnf_id", "vf_module_id", "vnf_name", "vf_module_name");
 101
 102     private ObjectMapper mapper = new ObjectMapper();
 103     private static final JsonPathUtil jsonPath = JsonPathUtil.getInstance();
 104     private static final String SUB_INT = "subint";
 105     private static final String SUBNET_ID = "_subnet_id";
 106     private static final String V6_SUBNET_ID = "_v6_subnet_id";
 107     private static final String PORT = "port";
 108     private static final String SUB_INT_COUNT = "_subintcount";
 109     private static final String VLAN_IDS = "_vlan_ids";
 110     private static final String NET_NAMES = "_net_names";
 111     private static final String NET_IDS = "_net_ids";
 112     private static final String IP = "_ip";
 113     private static final String V6_IP = "_v6_ip";
 114     private static final String FLOATING_IP = "_floating_ip";
 115     private static final String FLOATING_V6_IP = "_floating_v6_ip";
 116     private static final String UNDERSCORE = "_";
 117
 118     @PostConstruct
 119     public void init() {
 120         mapper.enable(DeserializationFeature.ACCEPT_SINGLE_VALUE_AS_ARRAY);
 121     }
 122
 123     public CreateVfModuleRequest createVfModuleRequestMapper(RequestContext requestContext, CloudRegion cloudRegion,
 124             OrchestrationContext orchestrationContext, ServiceInstance serviceInstance, GenericVnf genericVnf,
 125             VfModule vfModule, VolumeGroup volumeGroup, String sdncVnfQueryResponse, String sdncVfModuleQueryResponse)
 126             throws IOException, MissingValueTagException {
 127         CreateVfModuleRequest createVfModuleRequest = new CreateVfModuleRequest();
 128
 129         createVfModuleRequest.setCloudSiteId(cloudRegion.getLcpCloudRegionId());
 130         createVfModuleRequest.setCloudOwner(cloudRegion.getCloudOwner());
 131         createVfModuleRequest.setTenantId(cloudRegion.getTenantId());
 132         createVfModuleRequest.setVfModuleId(vfModule.getVfModuleId());
 133         createVfModuleRequest.setVfModuleName(vfModule.getVfModuleName());
 134         createVfModuleRequest.setVnfId(genericVnf.getVnfId());
 135         createVfModuleRequest.setVnfType(genericVnf.getVnfType());
 136         createVfModuleRequest.setVnfVersion(serviceInstance.getModelInfoServiceInstance().getModelVersion());
 137         createVfModuleRequest.setVfModuleType(vfModule.getModelInfoVfModule().getModelName());
 138         createVfModuleRequest.setModelCustomizationUuid(vfModule.getModelInfoVfModule().getModelCustomizationUUID());
 139         if (volumeGroup != null) {
 140             createVfModuleRequest.setVolumeGroupId(volumeGroup.getVolumeGroupId());
 141             createVfModuleRequest.setVolumeGroupStackId(volumeGroup.getHeatStackId());
 142         }
 143         VfModule baseVfModule = getBaseVfModule(genericVnf);
 144         if (baseVfModule != null) {
 145             createVfModuleRequest.setBaseVfModuleId(baseVfModule.getVfModuleId());
 146             createVfModuleRequest.setBaseVfModuleStackId(baseVfModule.getHeatStackId());
 147         }
 148         createVfModuleRequest.setVfModuleParams(buildVfModuleParamsMap(requestContext, serviceInstance, genericVnf,
 149                 vfModule, sdncVnfQueryResponse, sdncVfModuleQueryResponse));
 150
 151         createVfModuleRequest.setSkipAAI(true);
 152         createVfModuleRequest.setBackout(Boolean.TRUE.equals(orchestrationContext.getIsRollbackEnabled()));
 153         createVfModuleRequest.setFailIfExists(true);
 154
 155         MsoRequest msoRequest = buildMsoRequest(requestContext, serviceInstance);
 156         createVfModuleRequest.setMsoRequest(msoRequest);
 157
 158         String messageId = vnfAdapterObjectMapperUtils.getRandomUuid();
 159         createVfModuleRequest.setMessageId(messageId);
 160         createVfModuleRequest
 161                 .setNotificationUrl(vnfAdapterObjectMapperUtils.createCallbackUrl("VNFAResponse", messageId));
 162
 163         return createVfModuleRequest;
 164     }
 165
 166     private MsoRequest buildMsoRequest(RequestContext requestContext, ServiceInstance serviceInstance) {
 167         MsoRequest msoRequest = new MsoRequest();
 168         msoRequest.setRequestId(requestContext.getMsoRequestId());
 169         msoRequest.setServiceInstanceId(serviceInstance.getServiceInstanceId());
 170         return msoRequest;
 171     }
 172
 173     private Map<String, Object> buildVfModuleParamsMap(RequestContext requestContext, ServiceInstance serviceInstance,
 174             GenericVnf genericVnf, VfModule vfModule, String sdncVnfQueryResponse, String sdncVfModuleQueryResponse)
 175             throws IOException, MissingValueTagException {
 176
 177
 178         GenericResourceApiVnfTopology vnfTop =
 179                 mapper.readValue(sdncVnfQueryResponse, GenericResourceApiVnfTopology.class);
 180         GenericResourceApiVfModuleTopology vfModuleTop =
 181                 mapper.readValue(sdncVfModuleQueryResponse, GenericResourceApiVfModuleTopology.class);
 182         GenericResourceApiVnftopologyVnfTopology vnfTopology = vnfTop.getVnfTopology();
 183         GenericResourceApiVfmoduletopologyVfModuleTopology vfModuleTopology = vfModuleTop.getVfModuleTopology();
 184         Map<String, Object> paramsMap = new HashMap<>();
 185
 186         if (vfModuleTopology.getSdncGeneratedCloudResources()) {
 187             buildParamsMapFromVfModuleSdncResponse(paramsMap, vfModuleTopology, true);
 188             buildParamsMapFromVnfSdncResponse(paramsMap, vnfTopology, null, true);
 189         } else {
 190             Map<String, String> networkRoleMap = buildNetworkRoleMap(vfModuleTopology);
 191             buildParamsMapFromVfModuleSdncResponse(paramsMap, vfModuleTopology, false);
 192             buildParamsMapFromVnfSdncResponse(paramsMap, vnfTopology, networkRoleMap, false);
 193         }
 194
 195         // build the sdnc_directives from paramsMap
 196         buildDirectivesParamFromMap(paramsMap, MsoMulticloudUtils.SDNC_DIRECTIVES, paramsMap);
 197         buildDirectivesParamFromMap(paramsMap, MsoMulticloudUtils.USER_DIRECTIVES, requestContext.getUserParams());
 198
 199         buildMandatoryParamsMap(paramsMap, serviceInstance, genericVnf, vfModule);
 200
 201         // Parameters received from the request should overwrite any parameters received from SDNC
 202         paramsMap.putAll(requestContext.getUserParams());
 203
 204         if (vfModule.getCloudParams() != null) {
 205             paramsMap.putAll(vfModule.getCloudParams());
 206         }
 207         return paramsMap;
 208     }
 209
 210     protected void buildDirectivesParamFromMap(Map<String, Object> paramsMap, String directive,
 211             Map<String, Object> srcMap) throws MissingValueTagException {
 212         StringBuilder directives = new StringBuilder();
 213         int noOfDirectivesSize = 0;
 214         if (directive.equals(MsoMulticloudUtils.USER_DIRECTIVES)
 215                 && srcMap.containsKey(MsoMulticloudUtils.OOF_DIRECTIVES)) {
 216             noOfDirectivesSize = 1;
 217         }
 218         if (srcMap.size() > noOfDirectivesSize) {
 219             directives.append("{ \"attributes\": [ ");
 220             int i = 0;
 221             for (Map.Entry<String, Object> attributeEntry : srcMap.entrySet()) {
 222                 String attributeName = attributeEntry.getKey();
 223                 Object attributeValue = attributeEntry.getValue();
 224                 if (!(MsoMulticloudUtils.USER_DIRECTIVES.equals(directive)
 225                         && attributeName.equals(MsoMulticloudUtils.OOF_DIRECTIVES))) {
 226                     if (attributeValue == null) {
 227                         logger.error("No value tag found for attribute: {}", attributeName);
 228                         throw new MissingValueTagException("No value tag found for " + attributeName);
 229                     }
 230                     directives.append(new AttributeNameValue(attributeName, attributeValue.toString()));
 231                     if (i < (srcMap.size() - 1 + noOfDirectivesSize))
 232                         directives.append(", ");
 233                     i++;
 234                 }
 235             }
 236             directives.append("] }");
 237         } else {
 238             directives.append("{}");
 239         }
 240         paramsMap.put(directive, directives.toString());
 241     }
 242
 243     private void buildMandatoryParamsMap(Map<String, Object> paramsMap, ServiceInstance serviceInstance,
 244             GenericVnf genericVnf, VfModule vfModule) {
 245         paramsMap.put("vnf_id", genericVnf.getVnfId());
 246         paramsMap.put("vnf_name", genericVnf.getVnfName());
 247         paramsMap.put("vf_module_id", vfModule.getVfModuleId());
 248         paramsMap.put("vf_module_name", vfModule.getVfModuleName());
 249         paramsMap.put("environment_context", serviceInstance.getModelInfoServiceInstance().getEnvironmentContext());
 250         paramsMap.putIfAbsent("environment_context", "");
 251         paramsMap.put("workload_context", serviceInstance.getModelInfoServiceInstance().getWorkloadContext());
 252         paramsMap.putIfAbsent("workload_context", "");
 253         Integer vfModuleIndex = vfModule.getModuleIndex();
 254         if (vfModuleIndex != null) {
 255             paramsMap.put("vf_module_index", vfModuleIndex.toString());
 256         }
 257     }
 258
 259     private void buildParamsMapFromVnfSdncResponse(Map<String, Object> paramsMap,
 260             GenericResourceApiVnftopologyVnfTopology vnfTopology, Map<String, String> networkRoleMap,
 261             boolean skipVnfResourceAssignments) throws IOException {
 262         // Get VNF parameters from SDNC response
 263         GenericResourceApiParam vnfParametersData = vnfTopology.getVnfParametersData();
 264         buildParamsMapFromSdncParams(paramsMap, vnfParametersData);
 265
 266         if (!skipVnfResourceAssignments) {
 267             GenericResourceApiVnfresourceassignmentsVnfResourceAssignments vnfResourceAssignments =
 268                     vnfTopology.getVnfResourceAssignments();
 269             if (vnfResourceAssignments != null) {
 270                 // Availability Zones
 271                 buildAvailabilityZones(paramsMap, vnfResourceAssignments);
 272                 // VNF Networks
 273                 buildVnfNetworks(paramsMap, vnfResourceAssignments, networkRoleMap);
 274             }
 275         }
 276     }
 277
 278     private void buildAvailabilityZones(Map<String, Object> paramsMap,
 279             GenericResourceApiVnfresourceassignmentsVnfResourceAssignments vnfResourceAssignments) {
 280         GenericResourceApiVnfresourceassignmentsVnfresourceassignmentsAvailabilityZones availabilityZones =
 281                 vnfResourceAssignments.getAvailabilityZones();
 282         if (availabilityZones != null) {
 283             List<String> availabilityZonesList = availabilityZones.getAvailabilityZone();
 284             if (availabilityZonesList != null) {
 285                 for (int i = 0; i < availabilityZonesList.size(); i++) {
 286                     paramsMap.put("availability_zone_" + i, availabilityZonesList.get(i));
 287                 }
 288             }
 289         }
 290     }
 291
 292     private void buildVnfNetworks(Map<String, Object> paramsMap,
 293             GenericResourceApiVnfresourceassignmentsVnfResourceAssignments vnfResourceAssignments,
 294             Map<String, String> networkRoleMap) {
 295         GenericResourceApiVnfresourceassignmentsVnfresourceassignmentsVnfNetworks vnfNetworks =
 296                 vnfResourceAssignments.getVnfNetworks();
 297         if (vnfNetworks != null) {
 298             List<GenericResourceApiVnfNetworkData> vnfNetworksList = vnfNetworks.getVnfNetwork();
 299             if (vnfNetworksList != null) {
 300                 for (int i = 0; i < vnfNetworksList.size(); i++) {
 301                     GenericResourceApiVnfNetworkData vnfNetwork = vnfNetworksList.get(i);
 302                     String networkRole = vnfNetwork.getNetworkRole();
 303                     String vnfNetworkKey = networkRoleMap.get(networkRole);
 304                     if (vnfNetworkKey == null || vnfNetworkKey.isEmpty()) {
 305                         vnfNetworkKey = networkRole;
 306                     }
 307
 308                     String vnfNetworkNeutronIdValue = vnfNetwork.getNeutronId();
 309                     paramsMap.put(vnfNetworkKey + "_net_id", vnfNetworkNeutronIdValue);
 310                     String vnfNetworkNetNameValue = vnfNetwork.getNetworkName();
 311                     paramsMap.put(vnfNetworkKey + "_net_name", vnfNetworkNetNameValue);
 312                     String vnfNetworkNetFqdnValue = vnfNetwork.getContrailNetworkFqdn();
 313                     paramsMap.put(vnfNetworkKey + "_net_fqdn", vnfNetworkNetFqdnValue);
 314
 315                     buildVnfNetworkSubnets(paramsMap, vnfNetwork, vnfNetworkKey);
 316
 317                 }
 318             }
 319         }
 320     }
 321
 322     private void buildVnfNetworkSubnets(Map<String, Object> paramsMap, GenericResourceApiVnfNetworkData vnfNetwork,
 323             String vnfNetworkKey) {
 324         String vnfNetworkString = convertToString(vnfNetwork);
 325         Optional<String> ipv4Ips = jsonPath.locateResult(vnfNetworkString,
 326                 "$.subnets-data.subnet-data[*].[?(@.ip-version == 'ipv4' && @.dhcp-enabled == 'Y')].subnet-id");
 327         if (ipv4Ips.isPresent())
 328             addPairToMap(paramsMap, vnfNetworkKey, SUBNET_ID, ipv4Ips.get());
 329
 330         Optional<String> ipv6Ips = jsonPath.locateResult(vnfNetworkString,
 331                 "$.subnets-data.subnet-data[*].[?(@.ip-version == 'ipv6' && @.dhcp-enabled == 'Y')].subnet-id");
 332         if (ipv6Ips.isPresent())
 333             addPairToMap(paramsMap, vnfNetworkKey, V6_SUBNET_ID, ipv6Ips.get());
 334     }
 335
 336     private void buildParamsMapFromVfModuleSdncResponse(Map<String, Object> paramsMap,
 337             GenericResourceApiVfmoduletopologyVfModuleTopology vfModuleTopology, boolean skipVfModuleAssignments)
 338             throws IOException {
 339         // Get VF Module parameters from SDNC response
 340         GenericResourceApiParam vfModuleParametersData = vfModuleTopology.getVfModuleParameters();
 341         buildParamsMapFromSdncParams(paramsMap, vfModuleParametersData);
 342
 343         if (!skipVfModuleAssignments) {
 344             GenericResourceApiVfmoduleassignmentsVfModuleAssignments vfModuleAssignments =
 345                     vfModuleTopology.getVfModuleAssignments();
 346             if (vfModuleAssignments != null) {
 347                 // VNF-VMS
 348                 GenericResourceApiVfmoduleassignmentsVfmoduleassignmentsVms vms = vfModuleAssignments.getVms();
 349                 if (vms != null) {
 350                     List<GenericResourceApiVmTopologyData> vmsList = vms.getVm();
 351                     if (vmsList != null) {
 352                         for (GenericResourceApiVmTopologyData vm : vmsList) {
 353                             String key = vm.getVmType();
 354                             buildVfModuleVmNames(paramsMap, vm, key);
 355                             GenericResourceApiVmtopologydataVmNetworks vmNetworks = vm.getVmNetworks();
 356                             if (vmNetworks != null) {
 357                                 List<GenericResourceApiVmNetworkData> vmNetworksList = vmNetworks.getVmNetwork();
 358                                 if (vmNetworksList != null) {
 359                                     for (int n = 0; n < vmNetworksList.size(); n++) {
 360                                         GenericResourceApiVmNetworkData network = vmNetworksList.get(n);
 361                                         network.getNetworkRoleTag();
 362                                         String networkKey = network.getNetworkRole();
 363                                         // Floating IPs
 364                                         buildVfModuleFloatingIps(paramsMap, network, key, networkKey);
 365                                         // Interface Route Prefixes
 366                                         buildVfModuleInterfaceRoutePrefixes(paramsMap, network, key, networkKey);
 367                                         // SRIOV Parameters
 368                                         buildVfModuleSriovParameters(paramsMap, network, networkKey);
 369                                         // IPV4 and IPV6 Addresses
 370                                         buildVfModuleNetworkInformation(paramsMap, network, key, networkKey);
 371
 372                                         buildVlanInformation(paramsMap, network, key, networkKey);
 373
 374                                     }
 375                                 }
 376                             }
 377
 378                             buildParamsMapFromVfModuleForHeatTemplate(paramsMap, vm);
 379                         }
 380                     }
 381                 }
 382             }
 383         }
 384     }
 385
 386     protected void buildVlanInformation(Map<String, Object> paramsMap, GenericResourceApiVmNetworkData network,
 387             String key, String networkKey) {
 388
 389         String networkString = convertToString(network);
 390         String vlanFilterKey = key + UNDERSCORE + networkKey + UNDERSCORE + "vlan_filter";
 391         String privateVlansKey = key + UNDERSCORE + networkKey + UNDERSCORE + "private_vlans";
 392         String publicVlansKey = key + UNDERSCORE + networkKey + UNDERSCORE + "public_vlans";
 393         String guestVlansKey = key + UNDERSCORE + networkKey + UNDERSCORE + "guest_vlans";
 394
 395         if (network.getSegmentationId() != null) {
 396             paramsMap.put(vlanFilterKey, network.getSegmentationId());
 397         }
 398
 399         List<String> privateVlans = jsonPath.locateResultList(networkString,
 400                 "$.related-networks.related-network[?(@.vlan-tags.is-private == true)].vlan-tags.upper-tag-id");
 401         List<String> publicVlans = jsonPath.locateResultList(networkString,
 402                 "$.related-networks.related-network[?(@.vlan-tags.is-private == false)].vlan-tags.upper-tag-id");
 403         List<String> concat = new ArrayList<>(privateVlans);
 404         concat.addAll(publicVlans);
 405         Collection<String> guestVlans = new HashSet<>(concat);
 406
 407         if (!privateVlans.isEmpty()) {
 408             paramsMap.put(privateVlansKey, Joiner.on(",").join(privateVlans));
 409         }
 410         if (!publicVlans.isEmpty()) {
 411             paramsMap.put(publicVlansKey, Joiner.on(",").join(publicVlans));
 412         }
 413         if (!guestVlans.isEmpty()) {
 414             paramsMap.put(guestVlansKey, Joiner.on(",").join(guestVlans));
 415         }
 416     }
 417
 418     private void buildVfModuleVmNames(Map<String, Object> paramsMap, GenericResourceApiVmTopologyData vm, String key) {
 419         String values = "";
 420         GenericResourceApiVmtopologydataVmNames vmNames = vm.getVmNames();
 421         if (vmNames != null) {
 422             List<String> valueList = vmNames.getVmName();
 423             if (valueList != null) {
 424                 for (int i = 0; i < valueList.size(); i++) {
 425                     String value = valueList.get(i);
 426                     if (i != valueList.size() - 1) {
 427                         values += value + ",";
 428                     } else {
 429                         values += value;
 430                     }
 431                     paramsMap.put(key + "_name_" + i, value);
 432                 }
 433                 paramsMap.put(key + "_names", values);
 434             }
 435         }
 436     }
 437
 438     private void buildVfModuleFloatingIps(Map<String, Object> paramsMap, GenericResourceApiVmNetworkData network,
 439             String key, String networkKey) {
 440         GenericResourceApiVmnetworkdataFloatingIps floatingIps = network.getFloatingIps();
 441         if (floatingIps != null) {
 442             List<String> floatingIpV4List = floatingIps.getFloatingIpV4();
 443             if (floatingIpV4List != null) {
 444                 // add only one ipv4 floating ip for now
 445                 String floatingIPKey = key + UNDERSCORE + networkKey + FLOATING_IP;
 446                 String floatingIPKeyValue = floatingIpV4List.get(0);
 447                 if (floatingIPKeyValue != null && !floatingIPKeyValue.isEmpty()) {
 448                     paramsMap.put(floatingIPKey, floatingIPKeyValue);
 449                 }
 450             }
 451             // add only one ipv6 floating ip for now
 452             List<String> floatingIpV6List = floatingIps.getFloatingIpV6();
 453             if (floatingIpV6List != null) {
 454                 String floatingIPV6Key = key + UNDERSCORE + networkKey + FLOATING_V6_IP;
 455                 String floatingIPV6KeyValue = floatingIpV6List.get(0);
 456                 if (floatingIPV6KeyValue != null && !floatingIPV6KeyValue.isEmpty()) {
 457                     paramsMap.put(floatingIPV6Key, floatingIPV6KeyValue);
 458                 }
 459             }
 460         }
 461     }
 462
 463     private void buildVfModuleInterfaceRoutePrefixes(Map<String, Object> paramsMap,
 464             GenericResourceApiVmNetworkData network, String key, String networkKey) {
 465         GenericResourceApiVmnetworkdataInterfaceRoutePrefixes interfaceRoutePrefixes =
 466                 network.getInterfaceRoutePrefixes();
 467         if (interfaceRoutePrefixes != null) {
 468             List<String> interfaceRoutePrefixesList = interfaceRoutePrefixes.getInterfaceRoutePrefix();
 469             StringBuilder sbInterfaceRoutePrefixes = new StringBuilder();
 470             sbInterfaceRoutePrefixes.append("[");
 471             if (interfaceRoutePrefixesList != null) {
 472                 for (int a = 0; a < interfaceRoutePrefixesList.size(); a++) {
 473                     String interfaceRoutePrefixValue = interfaceRoutePrefixesList.get(a);
 474                     if (a != interfaceRoutePrefixesList.size() - 1) {
 475                         sbInterfaceRoutePrefixes.append("{\"interface_route_table_routes_route_prefix\": \""
 476                                 + interfaceRoutePrefixValue + "\"}" + ",");
 477                     } else {
 478                         sbInterfaceRoutePrefixes.append("{\"interface_route_table_routes_route_prefix\": \""
 479                                 + interfaceRoutePrefixValue + "\"}");
 480                     }
 481                 }
 482                 sbInterfaceRoutePrefixes.append("]");
 483                 if (!interfaceRoutePrefixesList.isEmpty()) {
 484                     paramsMap.put(key + UNDERSCORE + networkKey + "_route_prefixes",
 485                             sbInterfaceRoutePrefixes.toString());
 486                 }
 487             }
 488         }
 489     }
 490
 491     private void buildVfModuleSriovParameters(Map<String, Object> paramsMap, GenericResourceApiVmNetworkData network,
 492             String networkKey) {
 493         // SRIOV Parameters
 494         GenericResourceApiVmnetworkdataSriovParameters sriovParameters = network.getSriovParameters();
 495         if (sriovParameters != null) {
 496             GenericResourceApiVmnetworkdataSriovparametersHeatVlanFilters heatVlanFilters =
 497                     sriovParameters.getHeatVlanFilters();
 498             if (heatVlanFilters != null) {
 499                 List<String> heatVlanFiltersList = heatVlanFilters.getHeatVlanFilter();
 500                 StringBuilder sriovFilterBuf = new StringBuilder();
 501                 if (heatVlanFiltersList != null) {
 502                     for (int a = 0; a < heatVlanFiltersList.size(); a++) {
 503                         String heatVlanFilterValue = heatVlanFiltersList.get(a);
 504                         if (a != heatVlanFiltersList.size() - 1) {
 505                             sriovFilterBuf.append(heatVlanFilterValue).append(",");
 506                         } else {
 507                             sriovFilterBuf.append(heatVlanFilterValue);
 508                         }
 509                     }
 510                     if (!heatVlanFiltersList.isEmpty()) {
 511                         paramsMap.put(networkKey + "_ATT_VF_VLAN_FILTER", sriovFilterBuf.toString());
 512                     }
 513                 }
 514             }
 515         }
 516     }
 517
 518     private void buildVfModuleNetworkInformation(Map<String, Object> paramsMap, GenericResourceApiVmNetworkData network,
 519             String key, String networkKey) {
 520
 521         GenericResourceApiVmnetworkdataNetworkInformationItems networkInformationItems =
 522                 network.getNetworkInformationItems();
 523         StringBuilder sbIpv4Ips = new StringBuilder();
 524         StringBuilder sbIpv6Ips = new StringBuilder();
 525
 526         if (networkInformationItems != null) {
 527             List<GenericResourceApiVmnetworkdataNetworkinformationitemsNetworkInformationItem> networkInformationItemList =
 528                     networkInformationItems.getNetworkInformationItem();
 529             if (networkInformationItemList != null) {
 530                 for (int a = 0; a < networkInformationItemList.size(); a++) {
 531                     GenericResourceApiVmnetworkdataNetworkinformationitemsNetworkInformationItem ipAddress =
 532                             networkInformationItemList.get(a);
 533                     if (ipAddress != null) {
 534                         GenericResourceApiVmnetworkdataNetworkinformationitemsNetworkinformationitemNetworkIps ips =
 535                                 ipAddress.getNetworkIps();
 536                         if (ips != null) {
 537                             List<String> ipsList = ips.getNetworkIp();
 538                             if (ipsList != null) {
 539                                 String ipVersion = ipAddress.getIpVersion();
 540                                 for (int b = 0; b < ipsList.size(); b++) {
 541                                     String ipAddressValue = ipsList.get(b);
 542                                     if ("ipv4".equals(ipVersion)) {
 543                                         if (b != ipsList.size() - 1) {
 544                                             sbIpv4Ips.append(ipAddressValue + ",");
 545                                         } else {
 546                                             sbIpv4Ips.append(ipAddressValue);
 547                                         }
 548                                         paramsMap.put(key + UNDERSCORE + networkKey + IP + UNDERSCORE + b,
 549                                                 ipAddressValue);
 550                                     } else if ("ipv6".equals(ipVersion)) {
 551                                         if (b != ipsList.size() - 1) {
 552                                             sbIpv6Ips.append(ipAddressValue + ",");
 553                                         } else {
 554                                             sbIpv6Ips.append(ipAddressValue);
 555                                         }
 556                                         paramsMap.put(key + UNDERSCORE + networkKey + V6_IP + UNDERSCORE + b,
 557                                                 ipAddressValue);
 558                                     }
 559                                 }
 560                                 paramsMap.put(key + UNDERSCORE + networkKey + "_ips", sbIpv4Ips.toString());
 561                                 paramsMap.put(key + UNDERSCORE + networkKey + "_v6_ips", sbIpv6Ips.toString());
 562                             }
 563                         }
 564                     }
 565                 }
 566             }
 567         }
 568     }
 569
 570     /*
 571      * Build Mapping from GenericResourceApi SDNC for Heat Template so that AIC - PO gets accurate requests for vf
 572      * module assignments. Build Count of SubInterfaces, VLAN Tag, network_name, network_id, ip_address (V4 and V6) and
 573      * Floating IPs Addresses (V4 and V6) for Heat Template
 574      */
 575     private void buildParamsMapFromVfModuleForHeatTemplate(Map<String, Object> paramsMap,
 576             GenericResourceApiVmTopologyData vm) {
 577         GenericResourceApiVmtopologydataVmNames vmNames = vm.getVmNames();
 578
 579         if (vmNames != null) {
 580
 581             List<GenericResourceApiVmtopologydataVmnamesVnfcNames> vnfcNamesList = vmNames.getVnfcNames();
 582             if (vnfcNamesList != null) {
 583
 584                 for (int i = 0; i < vnfcNamesList.size(); i++) {
 585
 586                     GenericResourceApiVmtopologydataVmnamesVnfcNames vnfcNames = vnfcNamesList.get(i);
 587                     parseVnfcNamesData(paramsMap, vnfcNames);
 588                 }
 589             }
 590         }
 591     }
 592
 593     /*
 594      * Parse vnfcNames data to build Mapping from GenericResourceApi SDNC for Heat Template.
 595      */
 596     private void parseVnfcNamesData(Map<String, Object> paramsMap,
 597             GenericResourceApiVmtopologydataVmnamesVnfcNames vnfcNames) {
 598
 599         if (vnfcNames != null) {
 600             GenericResourceApiVnfcNetworkData vnfcNetworks = vnfcNames.getVnfcNetworks();
 601             if (vnfcNetworks != null) {
 602                 List<GenericResourceApiVnfcnetworkdataVnfcNetworkData> vnfcNetworkdataList =
 603                         vnfcNetworks.getVnfcNetworkData();
 604
 605                 if (vnfcNetworkdataList != null) {
 606
 607                     for (int networkDataIdx = 0; networkDataIdx < vnfcNetworkdataList.size(); networkDataIdx++) {
 608
 609                         GenericResourceApiVnfcnetworkdataVnfcNetworkData vnfcNetworkdata =
 610                                 vnfcNetworkdataList.get(networkDataIdx);
 611                         parseVnfcNetworkData(paramsMap, vnfcNetworkdata, networkDataIdx);
 612                     }
 613                 }
 614             }
 615         }
 616     }
 617
 618     /*
 619      * Parse VnfcNetworkData to build Mapping from GenericResourceApi SDNC for Heat Template. Build Count of
 620      * SubInterfaces, VLAN Tag, network_name, network_id, ip_address (V4 and V6) and Floating IPs Addresses (V4 and V6)
 621      * for Heat Template
 622      */
 623     private void parseVnfcNetworkData(Map<String, Object> paramsMap,
 624             GenericResourceApiVnfcnetworkdataVnfcNetworkData vnfcNetworkdata, int networkDataIdx) {
 625
 626         String vmTypeKey = vnfcNetworkdata.getVnfcType();
 627         GenericResourceApiVnfcnetworkdataVnfcnetworkdataVnfcPorts vnfcPorts = vnfcNetworkdata.getVnfcPorts();
 628         if (vnfcPorts != null) {
 629             List<GenericResourceApiVnfcnetworkdataVnfcnetworkdataVnfcportsVnfcPort> vnfcPortList =
 630                     vnfcPorts.getVnfcPort();
 631             if (vnfcPortList != null) {
 632                 for (int portIdx = 0; portIdx < vnfcPortList.size(); portIdx++) {
 633
 634                     GenericResourceApiVnfcnetworkdataVnfcnetworkdataVnfcportsVnfcPort vnfcPort =
 635                             vnfcPortList.get(portIdx);
 636                     GenericResourceApiSubInterfaceNetworkData vnicSubInterfaces = vnfcPort.getVnicSubInterfaces();
 637
 638                     String vnicSubInterfacesString = convertToString(vnicSubInterfaces);
 639                     String networkRoleKey = vnfcPort.getCommonSubInterfaceRole();
 640                     String subInterfaceKey =
 641                             createVnfcSubInterfaceKey(vmTypeKey, networkDataIdx, networkRoleKey, portIdx);
 642                     String globalSubInterfaceKey = createGlobalVnfcSubInterfaceKey(vmTypeKey, networkRoleKey, portIdx);
 643
 644                     buildVfModuleSubInterfacesCount(paramsMap, globalSubInterfaceKey, vnicSubInterfaces);
 645
 646                     buildVfModuleVlanTag(paramsMap, subInterfaceKey, vnicSubInterfacesString);
 647
 648                     buildVfModuleNetworkName(paramsMap, subInterfaceKey, vnicSubInterfacesString);
 649
 650                     buildVfModuleNetworkId(paramsMap, subInterfaceKey, vnicSubInterfacesString);
 651
 652                     buildVfModuleIpV4AddressHeatTemplate(paramsMap, subInterfaceKey, vnicSubInterfacesString);
 653
 654                     buildVfModuleIpV6AddressHeatTemplate(paramsMap, subInterfaceKey, vnicSubInterfacesString);
 655
 656                     buildVfModuleFloatingIpV4HeatTemplate(paramsMap, globalSubInterfaceKey, vnicSubInterfacesString);
 657
 658                     buildVfModuleFloatingIpV6HeatTemplate(paramsMap, globalSubInterfaceKey, vnicSubInterfacesString);
 659                 }
 660             }
 661         }
 662     }
 663
 664     /*
 665      * Build "count" (calculating the total number of sub-interfaces) for Heat Template Building Criteria :
 666      * {vm-type}_subint_{network-role}_port_{index}_subintcount vmTypeKey = vm-type, networkRoleKey =
 667      * common-sub-interface-role Example: fw_subint_ctrl_port_0_subintcount
 668      *
 669      */
 670     private void buildVfModuleSubInterfacesCount(Map<String, Object> paramsMap, String keyPrefix,
 671             GenericResourceApiSubInterfaceNetworkData vnicSubInterfaces) {
 672
 673         List<GenericResourceApiSubinterfacenetworkdataSubInterfaceNetworkData> subInterfaceNetworkDataList =
 674                 vnicSubInterfaces.getSubInterfaceNetworkData();
 675
 676         if ((subInterfaceNetworkDataList != null) && !subInterfaceNetworkDataList.isEmpty()) {
 677             addPairToMap(paramsMap, keyPrefix, SUB_INT_COUNT, String.valueOf(subInterfaceNetworkDataList.size()));
 678         }
 679     }
 680
 681     protected String createVnfcSubInterfaceKey(String vmTypeKey, int networkDataIdx, String networkRoleKey,
 682             int portIdx) {
 683
 684         return Joiner.on(UNDERSCORE)
 685                 .join(Arrays.asList(vmTypeKey, networkDataIdx, SUB_INT, networkRoleKey, PORT, portIdx));
 686     }
 687
 688     protected String createGlobalVnfcSubInterfaceKey(String vmTypeKey, String networkRoleKey, int portIdx) {
 689
 690         return Joiner.on(UNDERSCORE).join(Arrays.asList(vmTypeKey, SUB_INT, networkRoleKey, PORT, portIdx));
 691     }
 692
 693     /*
 694      * Build VLAN Tag for Heat Template Building Criteria :
 695      * {vm-type}_{index}_subint_{network-role}_port_{index}_vlan_ids vmTypeKey = vm-type, networkRoleKey =
 696      * common-sub-interface-role Example: fw_0_subint_ctrl_port_0_vlan_ids
 697      *
 698      */
 699     protected void buildVfModuleVlanTag(Map<String, Object> paramsMap, String keyPrefix, String vnicSubInterfaces) {
 700
 701         List<String> vlanTagIds =
 702                 jsonPath.locateResultList(vnicSubInterfaces, "$.sub-interface-network-data[*].vlan-tag-id");
 703
 704         addPairToMap(paramsMap, keyPrefix, VLAN_IDS, vlanTagIds);
 705     }
 706
 707     /*
 708      * Build "network_name" for Heat Template Building Criteria :
 709      * {vm-type}_{index}_subint_{network-role}_port_{index}_net_names vmTypeKey = vm-type, networkRoleKey =
 710      * common-sub-interface-role Example: fw_0_subint_ctrl_port_0_net_names
 711      *
 712      */
 713     protected void buildVfModuleNetworkName(Map<String, Object> paramsMap, String keyPrefix, String vnicSubInterfaces) {
 714
 715         List<String> neworkNames =
 716                 jsonPath.locateResultList(vnicSubInterfaces, "$.sub-interface-network-data[*].network-name");
 717
 718         addPairToMap(paramsMap, keyPrefix, NET_NAMES, neworkNames);
 719     }
 720
 721     /*
 722      * Build "network_id" for Heat Template Building Criteria :
 723      * {vm-type}_{index}_subint_{network-role}_port_{index}_net_ids vmTypeKey = vm-type, networkRoleKey =
 724      * common-sub-interface-role Example: fw_0_subint_ctrl_port_0_net_ids
 725      *
 726      */
 727     protected void buildVfModuleNetworkId(Map<String, Object> paramsMap, String keyPrefix, String vnicSubInterfaces) {
 728
 729         List<String> neworkIds =
 730                 jsonPath.locateResultList(vnicSubInterfaces, "$.sub-interface-network-data[*].network-id");
 731
 732         addPairToMap(paramsMap, keyPrefix, NET_IDS, neworkIds);
 733     }
 734
 735     /*
 736      * Build ip_address for V4 for Heat Template Building Criteria :
 737      * {vm-type}_{index}_subint_{network-role}_port_{index}_ip_{index} -- for ipV4 key = vm-type, networkRoleKey =
 738      * NetWork-Role
 739      */
 740     protected void buildVfModuleIpV4AddressHeatTemplate(Map<String, Object> paramsMap, String keyPrefix,
 741             String vnicSubInterfaces) {
 742
 743         List<String> ipv4Ips = jsonPath.locateResultList(vnicSubInterfaces,
 744                 "$.sub-interface-network-data[*].network-information-items.network-information-item[?(@.ip-version == 'ipv4')].network-ips.network-ip[*]");
 745
 746         addPairToMap(paramsMap, keyPrefix, IP, ipv4Ips);
 747
 748         for (int i = 0; i < ipv4Ips.size(); i++) {
 749             addPairToMap(paramsMap, keyPrefix, IP + UNDERSCORE + i, ipv4Ips.get(i));
 750         }
 751
 752     }
 753
 754     /*
 755      * Build ip_address for Heat Template Building Criteria :
 756      * {vm-type}_{index}_subint_{network-role}_port_{index}_v6_ip_{index} -- for ipV6 key = vm-type, networkRoleKey =
 757      * NetWork-Role
 758      */
 759     protected void buildVfModuleIpV6AddressHeatTemplate(Map<String, Object> paramsMap, String keyPrefix,
 760             String vnicSubInterfaces) {
 761
 762         List<String> ipv6Ips = jsonPath.locateResultList(vnicSubInterfaces,
 763                 "$.sub-interface-network-data[*].network-information-items.network-information-item[?(@.ip-version == 'ipv6')].network-ips.network-ip[*]");
 764
 765         addPairToMap(paramsMap, keyPrefix, V6_IP, ipv6Ips);
 766
 767         for (int i = 0; i < ipv6Ips.size(); i++) {
 768             addPairToMap(paramsMap, keyPrefix, V6_IP + UNDERSCORE + i, ipv6Ips.get(i));
 769         }
 770     }
 771
 772     /*
 773      * Build floatingip_address for Heat Template Building Criteria :
 774      * {vm-type}_subint_{network-role}_port_{index}_floating_ip -- for ipV4
 775      */
 776     protected void buildVfModuleFloatingIpV4HeatTemplate(Map<String, Object> paramsMap, String keyPrefix,
 777             String vnicSubInterfaces) {
 778
 779         List<String> floatingV4 = jsonPath.locateResultList(vnicSubInterfaces,
 780                 "$.sub-interface-network-data[*].floating-ips.floating-ip-v4[*]");
 781
 782         if (!floatingV4.isEmpty()) {
 783             floatingV4 = Collections.singletonList(floatingV4.get(0));
 784         }
 785         addPairToMap(paramsMap, keyPrefix, FLOATING_IP, floatingV4);
 786
 787     }
 788
 789     /*
 790      * Build floatingip_address for Heat Template Building Criteria :
 791      * {vm-type}_subint_{network-role}_port_{index}_floating_v6_ip -- for ipV6
 792      */
 793     protected void buildVfModuleFloatingIpV6HeatTemplate(Map<String, Object> paramsMap, String keyPrefix,
 794             String vnicSubInterfaces) {
 795
 796         List<String> floatingV6 = jsonPath.locateResultList(vnicSubInterfaces,
 797                 "$.sub-interface-network-data[*].floating-ips.floating-ip-v6[*]");
 798
 799         if (!floatingV6.isEmpty()) {
 800             floatingV6 = Collections.singletonList(floatingV6.get(0));
 801         }
 802         addPairToMap(paramsMap, keyPrefix, FLOATING_V6_IP, floatingV6);
 803     }
 804
 805     protected void addPairToMap(Map<String, Object> paramsMap, String keyPrefix, String key, String value) {
 806
 807         addPairToMap(paramsMap, keyPrefix, key, Collections.singletonList(value));
 808     }
 809
 810     protected void addPairToMap(Map<String, Object> paramsMap, String keyPrefix, String key, List<String> value) {
 811
 812         if (!value.isEmpty()) {
 813             paramsMap.put(keyPrefix + key, Joiner.on(",").join(value));
 814         }
 815     }
 816
 817     private void buildParamsMapFromSdncParams(Map<String, Object> paramsMap, GenericResourceApiParam parametersData) {
 818         if (parametersData != null) {
 819             List<GenericResourceApiParamParam> paramsList = parametersData.getParam();
 820             if (paramsList != null) {
 821                 for (int i = 0; i < paramsList.size(); i++) {
 822                     GenericResourceApiParamParam param = paramsList.get(i);
 823                     String parameterName = param.getName();
 824                     if (!sdncResponseParamsToSkip.contains(parameterName)) {
 825                         String parameterValue = param.getValue();
 826                         paramsMap.put(parameterName, parameterValue);
 827                     }
 828                 }
 829             }
 830         }
 831     }
 832
 833     private Map<String, String> buildNetworkRoleMap(GenericResourceApiVfmoduletopologyVfModuleTopology vfModuleTopology)
 834             throws JsonParseException, JsonMappingException, IOException {
 835         Map<String, String> networkRoleMap = new HashMap<>();
 836         GenericResourceApiVfmoduleassignmentsVfModuleAssignments vfModuleAssignments =
 837                 vfModuleTopology.getVfModuleAssignments();
 838         if (vfModuleAssignments != null) {
 839             GenericResourceApiVfmoduleassignmentsVfmoduleassignmentsVms vms = vfModuleAssignments.getVms();
 840             if (vms != null) {
 841                 List<GenericResourceApiVmTopologyData> vmsList = vms.getVm();
 842                 if (vmsList != null) {
 843                     for (GenericResourceApiVmTopologyData vm : vmsList) {
 844                         GenericResourceApiVmtopologydataVmNetworks vmNetworks = vm.getVmNetworks();
 845                         if (vmNetworks != null) {
 846                             List<GenericResourceApiVmNetworkData> vmNetworksList = vmNetworks.getVmNetwork();
 847                             if (vmNetworksList != null) {
 848                                 for (int n = 0; n < vmNetworksList.size(); n++) {
 849                                     GenericResourceApiVmNetworkData network = vmNetworksList.get(n);
 850                                     String networkRole = network.getNetworkRole();
 851                                     String networkRoleValue = network.getNetworkRoleTag();
 852                                     if (networkRoleValue == null || networkRoleValue.isEmpty()) {
 853                                         networkRoleValue = networkRole;
 854                                     }
 855                                     networkRoleMap.put(networkRole, networkRoleValue);
 856                                 }
 857                             }
 858                         }
 859                     }
 860                 }
 861             }
 862         }
 863         return networkRoleMap;
 864     }
 865
 866     public DeleteVfModuleRequest deleteVfModuleRequestMapper(RequestContext requestContext, CloudRegion cloudRegion,
 867             ServiceInstance serviceInstance, GenericVnf genericVnf, VfModule vfModule) throws IOException {
 868         DeleteVfModuleRequest deleteVfModuleRequest = new DeleteVfModuleRequest();
 869         deleteVfModuleRequest.setCloudSiteId(cloudRegion.getLcpCloudRegionId());
 870         deleteVfModuleRequest.setCloudOwner(cloudRegion.getCloudOwner());
 871         deleteVfModuleRequest.setTenantId(cloudRegion.getTenantId());
 872         deleteVfModuleRequest.setVnfId(genericVnf.getVnfId());
 873         deleteVfModuleRequest.setVfModuleId(vfModule.getVfModuleId());
 874         if (!StringUtils.isEmpty(vfModule.getHeatStackId())) {
 875             deleteVfModuleRequest.setVfModuleStackId(vfModule.getHeatStackId());// DoDVfMod_heatStackId
 876         } else {
 877             deleteVfModuleRequest.setVfModuleStackId(vfModule.getVfModuleName());
 878         }
 879
 880         deleteVfModuleRequest.setSkipAAI(true);
 881         setIdAndUrl(deleteVfModuleRequest);
 882         MsoRequest msoRequest = buildMsoRequest(requestContext, serviceInstance);
 883         deleteVfModuleRequest.setMsoRequest(msoRequest);
 884         return deleteVfModuleRequest;
 885     }
 886
 887     protected void setIdAndUrl(DeleteVfModuleRequest deleteVfModuleRequest) throws UnsupportedEncodingException {
 888         String messageId = vnfAdapterObjectMapperUtils.getRandomUuid();
 889         deleteVfModuleRequest.setMessageId(messageId);
 890         deleteVfModuleRequest
 891                 .setNotificationUrl(vnfAdapterObjectMapperUtils.createCallbackUrl("VNFAResponse", messageId));
 892     }
 893
 894     private String convertToString(Object obj) {
 895         String json;
 896         try {
 897             json = mapper.writeValueAsString(obj);
 898         } catch (JsonProcessingException e) {
 899             logger.error("JsonProcessingException in convertToString", e);
 900             json = "{}";
 901         }
 902
 903         return json;
 904     }
 905
 906     private VfModule getBaseVfModule(GenericVnf genericVnf) {
 907         List<VfModule> vfModules = genericVnf.getVfModules();
 908         VfModule baseVfModule = null;
 909         if (vfModules != null) {
 910             for (int i = 0; i < vfModules.size(); i++) {
 911                 if (vfModules.get(i).getModelInfoVfModule().getIsBaseBoolean()) {
 912                     baseVfModule = vfModules.get(i);
 913                     break;
 914                 }
 915             }
 916         }
 917         return baseVfModule;
 918     }
 919 }