mso-catalog-db/src/main/java/org/onap/so/db/catalog/client/CatalogDbClient.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP - SO
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.onap.so.db.catalog.client;
  22
  23 import java.net.URI;
  24 import java.util.ArrayList;
  25 import java.util.Iterator;
  26 import java.util.List;
  27 import java.util.stream.Collectors;
  28 import javax.annotation.PostConstruct;
  29 import javax.persistence.EntityNotFoundException;
  30 import javax.ws.rs.core.UriBuilder;
  31 import org.onap.so.db.catalog.beans.BuildingBlockDetail;
  32 import org.onap.so.db.catalog.beans.CloudSite;
  33 import org.onap.so.db.catalog.beans.CloudifyManager;
  34 import org.onap.so.db.catalog.beans.CollectionNetworkResourceCustomization;
  35 import org.onap.so.db.catalog.beans.CollectionResourceInstanceGroupCustomization;
  36 import org.onap.so.db.catalog.beans.ControllerSelectionReference;
  37 import org.onap.so.db.catalog.beans.CvnfcConfigurationCustomization;
  38 import org.onap.so.db.catalog.beans.CvnfcCustomization;
  39 import org.onap.so.db.catalog.beans.ExternalServiceToInternalService;
  40 import org.onap.so.db.catalog.beans.HomingInstance;
  41 import org.onap.so.db.catalog.beans.InstanceGroup;
  42 import org.onap.so.db.catalog.beans.NetworkCollectionResourceCustomization;
  43 import org.onap.so.db.catalog.beans.NetworkRecipe;
  44 import org.onap.so.db.catalog.beans.NetworkResourceCustomization;
  45 import org.onap.so.db.catalog.beans.OrchestrationAction;
  46 import org.onap.so.db.catalog.beans.OrchestrationStatus;
  47 import org.onap.so.db.catalog.beans.OrchestrationStatusStateTransitionDirective;
  48 import org.onap.so.db.catalog.beans.PnfResource;
  49 import org.onap.so.db.catalog.beans.PnfResourceCustomization;
  50 import org.onap.so.db.catalog.beans.ResourceType;
  51 import org.onap.so.db.catalog.beans.Service;
  52 import org.onap.so.db.catalog.beans.ServiceRecipe;
  53 import org.onap.so.db.catalog.beans.VfModule;
  54 import org.onap.so.db.catalog.beans.VfModuleCustomization;
  55 import org.onap.so.db.catalog.beans.VnfComponentsRecipe;
  56 import org.onap.so.db.catalog.beans.VnfRecipe;
  57 import org.onap.so.db.catalog.beans.VnfResource;
  58 import org.onap.so.db.catalog.beans.VnfResourceCustomization;
  59 import org.onap.so.db.catalog.beans.VnfcInstanceGroupCustomization;
  60 import org.onap.so.db.catalog.beans.Workflow;
  61 import org.onap.so.db.catalog.beans.macro.NorthBoundRequest;
  62 import org.onap.so.db.catalog.beans.macro.OrchestrationFlow;
  63 import org.onap.so.db.catalog.beans.macro.RainyDayHandlerStatus;
  64 import org.onap.so.logger.LogConstants;
  65 import org.onap.so.logging.jaxrs.filter.SpringClientFilter;
  66 import org.slf4j.Logger;
  67 import org.slf4j.LoggerFactory;
  68 import org.springframework.beans.factory.annotation.Autowired;
  69 import org.springframework.beans.factory.annotation.Value;
  70 import org.springframework.http.HttpHeaders;
  71 import org.springframework.http.client.BufferingClientHttpRequestFactory;
  72 import org.springframework.http.client.ClientHttpRequestFactory;
  73 import org.springframework.http.client.HttpComponentsClientHttpRequestFactory;
  74 import org.springframework.stereotype.Component;
  75 import org.springframework.web.client.RestTemplate;
  76 import uk.co.blackpepper.bowman.Client;
  77 import uk.co.blackpepper.bowman.ClientFactory;
  78 import uk.co.blackpepper.bowman.Configuration;
  79
  80 @Component("CatalogDbClient")
  81 public class CatalogDbClient {
  82
  83     private static final Logger logger = LoggerFactory.getLogger(CatalogDbClient.class);
  84
  85     private static final String CLOUD_SITE = "/cloudSite";
  86     private static final String CLOUDIFY_MANAGER = "/cloudifyManager";
  87     private static final String CVNFC_CUSTOMZIATION = "/cvnfcCustomization";
  88     private static final String RAINY_DAY_HANDLER_MACRO = "/rainy_day_handler_macro";
  89     private static final String NORTHBOUND_REQUEST_REF_LOOKUP = "/northbound_request_ref_lookup";
  90     private static final String NETWORK_RESOURCE_CUSTOMIZATION = "/networkResourceCustomization";
  91     private static final String COLLECTION_RESOURCE_INSTANCE_GROUP_CUSTOMIZATION =
  92             "/collectionResourceInstanceGroupCustomization";
  93     private static final String VNFC_INSTANCE_GROUP_CUSTOMIZATION = "/vnfcInstanceGroupCustomization";
  94     private static final String ORCHESTRATION_FLOW = "/orchestrationFlow";
  95     private static final String ORCHESTRATION_STATUS_STATE_TRANSITION_DIRECTIVE =
  96             "/orchestrationStatusStateTransitionDirective";
  97     private static final String INSTANCE_GROUP = "/instanceGroup";
  98     private static final String COLLECTION_NETWORK_RESOURCE_CUSTOMIZATION = "/collectionNetworkResourceCustomization";
  99     private static final String BUILDING_BLOCK_DETAIL = "/buildingBlockDetail";
 100     private static final String NETWORK_COLLECTION_RESOURCE_CUSTOMIZATION = "/networkCollectionResourceCustomization";
 101     private static final String VNF_RESOURCE_CUSTOMIZATION = "/vnfResourceCustomization";
 102     private static final String SERVICE = "/service";
 103     private static final String EXTERNAL_SERVICE_TO_INTERNAL_MODEL_MAPPING = "/externalServiceToInternalService";
 104     private static final String VNF_RESOURCE = "/vnfResource";
 105     private static final String VNF_RECIPE = "/vnfRecipe";
 106     private static final String VFMODULE = "/vfModule";
 107     private static final String VFMODULE_CUSTOMIZATION = "/vfModuleCustomization";
 108     private static final String VNF_COMPONENTS_RECIPE = "/vnfComponentsRecipe";
 109     private static final String SERVICE_RECIPE = "/serviceRecipe";
 110     private static final String NETWORK_RECIPE = "/networkRecipe";
 111     private static final String PNF_RESOURCE = "/pnfResource";
 112     private static final String PNF_RESOURCE_CUSTOMIZATION = "/pnfResourceCustomization";
 113     private static final String WORKFLOW = "/workflow";
 114
 115
 116     private static final String SEARCH = "/search";
 117     private static final String URI_SEPARATOR = "/";
 118
 119     private static final String SERVICE_MODEL_UUID = "serviceModelUUID";
 120     private static final String SERVICE_NAME = "serviceName";
 121     private static final String MODEL_UUID = "modelUUID";
 122     private static final String MODEL_CUSTOMIZATION_UUID = "modelCustomizationUUID";
 123     private static final String ACTION = "action";
 124     private static final String MODEL_NAME = "modelName";
 125     private static final String MODEL_VERSION = "modelVersion";
 126     private static final String MODEL_INVARIANT_UUID = "modelInvariantUUID";
 127     private static final String MODEL_INSTANCE_NAME = "modelInstanceName";
 128     private static final String VNF_RESOURCE_MODEL_UUID = "vnfResourceModelUUID";
 129     private static final String NF_ROLE = "nfRole";
 130     private static final String VF_MODULE_MODEL_UUID = "vfModuleModelUUID";
 131     private static final String VNF_COMPONENT_TYPE = "vnfComponentType";
 132     private static final String BUILDING_BLOCK_NAME = "buildingBlockName";
 133     private static final String RESOURCE_TYPE = "resourceType";
 134     private static final String ORCHESTRATION_STATUS = "orchestrationStatus";
 135     private static final String TARGET_ACTION = "targetAction";
 136     private static final String REQUEST_SCOPE = "requestScope";
 137     private static final String IS_ALACARTE = "isALaCarte";
 138     private static final String CLOUD_OWNER = "cloudOwner";
 139     private static final String FLOW_NAME = "flowName";
 140     private static final String SERVICE_TYPE = "serviceType";
 141     private static final String VNF_TYPE = "vnfType";
 142     private static final String ERROR_CODE = "errorCode";
 143     private static final String WORK_STEP = "workStep";
 144     private static final String CLLI = "clli";
 145     private static final String CLOUD_VERSION = "cloudVersion";
 146     private static final String HOMING_INSTANCE = "/homingInstance";
 147     private static final String ARTIFACT_UUID = "artifactUUID";
 148
 149     private static final String TARGET_ENTITY = "SO:CatalogDB";
 150     private static final String ASTERISK = "*";
 151
 152     private String findExternalToInternalServiceByServiceName = "/findByServiceName";
 153     private String findServiceByModelName = "/findOneByModelName";
 154     private String findServiceRecipeByActionAndServiceModelUUID = "/findByActionAndServiceModelUUID";
 155     private String findServiceByModelUUID = "/findOneByModelUUID";
 156     private String findFirstByModelNameURI = "/findFirstByModelNameOrderByModelVersionDesc";
 157     private String findFirstByServiceModelUUIDAndActionURI = "/findFirstByServiceModelUUIDAndAction";
 158     private String findFirstByModelVersionAndModelInvariantUUIDURI = "/findFirstByModelVersionAndModelInvariantUUID";
 159     private String findByModelInvariantUUIDURI = "/findByModelInvariantUUIDOrderByModelVersionDesc";
 160     private String findFirstByModelNameAndAction = "/findFirstByModelNameAndAction";
 161     private String findFirstResourceByModelInvariantUUIDAndModelVersion =
 162             "/findFirstResourceByModelInvariantUUIDAndModelVersion";
 163     private String findByModelInstanceNameAndVnfResources = "/findByModelInstanceNameAndVnfResources";
 164     private String findFirstVnfRecipeByNfRoleAndAction = "/findFirstVnfRecipeByNfRoleAndAction";
 165     private String findByModelCustomizationUUIDAndVfModuleModelUUID =
 166             "/findFirstByModelCustomizationUUIDAndVfModuleModelUUIDOrderByCreatedDesc";
 167     private String findFirstVnfComponentsRecipeByVfModuleModelUUIDAndVnfComponentTypeAndAction =
 168             "/findFirstVnfComponentsRecipeByVfModuleModelUUIDAndVnfComponentTypeAndAction";
 169     private String findFirstVnfComponentsRecipeByVnfComponentTypeAndAction =
 170             "/findFirstVnfComponentsRecipeByVnfComponentTypeAndAction";
 171     private String findVfModuleByModelInvariantUUIDOrderByModelVersionDesc =
 172             "/findByModelInvariantUUIDOrderByModelVersionDesc";
 173     private String findFirstVfModuleByModelInvariantUUIDAndModelVersion =
 174             "/findFirstVfModuleByModelInvariantUUIDAndModelVersion";
 175     private String findOneByBuildingBlockName = "/findOneByBuildingBlockName";
 176     private String findOneByResourceTypeAndOrchestrationStatusAndTargetAction =
 177             "/findOneByResourceTypeAndOrchestrationStatusAndTargetAction";
 178     private String findByAction = "/findByAction";
 179     private String findVnfcInstanceGroupCustomizationByModelCustomizationUUID = "/findByModelCustomizationUUID";
 180     private String findCollectionResourceInstanceGroupCustomizationByModelCustomizationUUID =
 181             "/findByModelCustomizationUUID";
 182     private String findOneByActionAndRequestScopeAndIsAlacarte = "/findOneByActionAndRequestScopeAndIsAlacarte";
 183     private String findOneByActionAndRequestScopeAndIsAlacarteAndCloudOwner =
 184             "/findOneByActionAndRequestScopeAndIsAlacarteAndCloudOwner";
 185     private String findOneByActionAndRequestScopeAndIsAlacarteAndCloudOwnerAndServiceType =
 186             "/findOneByActionAndRequestScopeAndIsAlacarteAndCloudOwnerAndServiceType";
 187     private String findOneByFlowNameAndServiceTypeAndVnfTypeAndErrorCodeAndWorkStep =
 188             "/findOneByFlowNameAndServiceTypeAndVnfTypeAndErrorCodeAndWorkStep";
 189     private String findByClliAndCloudVersion = "/findByClliAndCloudVersion";
 190     private String findServiceByServiceInstanceId = "/findServiceByServiceInstanceId";
 191     private String findPnfResourceCustomizationByModelUuid = "/findPnfResourceCustomizationByModelUuid";
 192     private String findWorkflowByArtifactUUID = "/findByArtifactUUID";
 193     private String findWorkflowByModelUUID = "/findWorkflowByModelUUID";
 194
 195     private String serviceURI;
 196     private String vfModuleURI;
 197     private String vnfResourceURI;
 198     private String vfModuleCustomizationURI;
 199     private String networkCollectionResourceCustomizationURI;
 200     private String networkResourceCustomizationURI;
 201     private String vnfResourceCustomizationURI;
 202     private String collectionNetworkResourceCustomizationURI;
 203     private String instanceGroupURI;
 204     private String cloudifyManagerURI;
 205     private String cloudSiteURI;
 206     private String homingInstanceURI;
 207     private String cvnfcResourceCustomizationURI;
 208     private String pnfResourceURI;
 209     private String pnfResourceCustomizationURI;
 210     private String workflowURI;
 211
 212     private final Client<Service> serviceClient;
 213
 214     private final Client<NetworkRecipe> networkRecipeClient;
 215
 216     private final Client<NetworkResourceCustomization> networkResourceCustomizationClient;
 217
 218     private final Client<VnfResource> vnfResourceClient;
 219
 220     private final Client<VnfResourceCustomization> vnfResourceCustomizationClient;
 221
 222     private final Client<VnfRecipe> vnfRecipeClient;
 223
 224     private final Client<VfModuleCustomization> vfModuleCustomizationClient;
 225
 226     private final Client<VfModule> vfModuleClient;
 227
 228     private final Client<VnfComponentsRecipe> vnfComponentsRecipeClient;
 229
 230     private final Client<OrchestrationFlow> orchestrationClient;
 231
 232     private final Client<NorthBoundRequest> northBoundRequestClient;
 233
 234     private final Client<RainyDayHandlerStatus> rainyDayHandlerStatusClient;
 235
 236     private final Client<BuildingBlockDetail> buildingBlockDetailClient;
 237
 238     private final Client<OrchestrationStatusStateTransitionDirective> orchestrationStatusStateTransitionDirectiveClient;
 239
 240     private final Client<VnfcInstanceGroupCustomization> vnfcInstanceGroupCustomizationClient;
 241
 242     private final Client<CollectionResourceInstanceGroupCustomization> collectionResourceInstanceGroupCustomizationClient;
 243
 244     private final Client<InstanceGroup> instanceGroupClient;
 245
 246     private final Client<NetworkCollectionResourceCustomization> networkCollectionResourceCustomizationClient;
 247
 248     private final Client<CollectionNetworkResourceCustomization> collectionNetworkResourceCustomizationClient;
 249
 250     private final Client<ServiceRecipe> serviceRecipeClient;
 251
 252     private final Client<ExternalServiceToInternalService> externalServiceToInternalServiceClient;
 253
 254     private final Client<CloudSite> cloudSiteClient;
 255
 256     private final Client<HomingInstance> homingInstanceClient;
 257
 258     private final Client<CloudifyManager> cloudifyManagerClient;
 259
 260     private final Client<CvnfcCustomization> cvnfcCustomizationClient;
 261
 262     private final Client<ControllerSelectionReference> controllerSelectionReferenceClient;
 263
 264     private final Client<PnfResource> pnfResourceClient;
 265
 266     private final Client<PnfResourceCustomization> pnfResourceCustomizationClient;
 267
 268     private final Client<Workflow> workflowClient;
 269
 270     @Value("${mso.catalog.db.spring.endpoint:#{null}}")
 271     private String endpoint;
 272
 273     @Value("${mso.db.auth:#{null}}")
 274     private String msoAdaptersAuth;
 275
 276     @Autowired
 277     RestTemplate restTemplate;
 278
 279     @PostConstruct
 280     public void init() {
 281         findExternalToInternalServiceByServiceName = endpoint + EXTERNAL_SERVICE_TO_INTERNAL_MODEL_MAPPING + SEARCH
 282                 + findExternalToInternalServiceByServiceName;
 283         findServiceByModelName = endpoint + SERVICE + SEARCH + findServiceByModelName;
 284         findServiceRecipeByActionAndServiceModelUUID =
 285                 endpoint + SERVICE_RECIPE + SEARCH + findServiceRecipeByActionAndServiceModelUUID;
 286         findServiceByModelUUID = endpoint + SERVICE + SEARCH + findServiceByModelUUID;
 287         findFirstByModelNameURI = endpoint + SERVICE + SEARCH + findFirstByModelNameURI;
 288         findFirstByModelVersionAndModelInvariantUUIDURI =
 289                 endpoint + SERVICE + SEARCH + findFirstByModelVersionAndModelInvariantUUIDURI;
 290         findByModelInvariantUUIDURI = endpoint + SERVICE + SEARCH + findByModelInvariantUUIDURI;
 291         findFirstByServiceModelUUIDAndActionURI =
 292                 endpoint + SERVICE_RECIPE + SEARCH + findFirstByServiceModelUUIDAndActionURI;
 293         findFirstByModelNameAndAction = endpoint + NETWORK_RECIPE + SEARCH + findFirstByModelNameAndAction;
 294         findFirstResourceByModelInvariantUUIDAndModelVersion =
 295                 endpoint + VNF_RESOURCE + SEARCH + findFirstResourceByModelInvariantUUIDAndModelVersion;
 296         findByModelInstanceNameAndVnfResources =
 297                 endpoint + VNF_RESOURCE_CUSTOMIZATION + SEARCH + findByModelInstanceNameAndVnfResources;
 298         findFirstVnfRecipeByNfRoleAndAction = endpoint + VNF_RECIPE + SEARCH + findFirstVnfRecipeByNfRoleAndAction;
 299         findByModelCustomizationUUIDAndVfModuleModelUUID =
 300                 endpoint + VFMODULE_CUSTOMIZATION + SEARCH + findByModelCustomizationUUIDAndVfModuleModelUUID;
 301         findFirstVnfComponentsRecipeByVfModuleModelUUIDAndVnfComponentTypeAndAction = endpoint + VNF_COMPONENTS_RECIPE
 302                 + SEARCH + findFirstVnfComponentsRecipeByVfModuleModelUUIDAndVnfComponentTypeAndAction;
 303         findFirstVnfComponentsRecipeByVnfComponentTypeAndAction =
 304                 endpoint + VNF_COMPONENTS_RECIPE + SEARCH + findFirstVnfComponentsRecipeByVnfComponentTypeAndAction;
 305         findVfModuleByModelInvariantUUIDOrderByModelVersionDesc =
 306                 endpoint + VFMODULE + SEARCH + findVfModuleByModelInvariantUUIDOrderByModelVersionDesc;
 307         findFirstVfModuleByModelInvariantUUIDAndModelVersion =
 308                 endpoint + VFMODULE + SEARCH + findFirstVfModuleByModelInvariantUUIDAndModelVersion;
 309         findOneByBuildingBlockName = endpoint + BUILDING_BLOCK_DETAIL + SEARCH + findOneByBuildingBlockName;
 310         findOneByResourceTypeAndOrchestrationStatusAndTargetAction =
 311                 endpoint + ORCHESTRATION_STATUS_STATE_TRANSITION_DIRECTIVE + SEARCH
 312                         + findOneByResourceTypeAndOrchestrationStatusAndTargetAction;
 313         findByAction = endpoint + ORCHESTRATION_FLOW + SEARCH + findByAction;
 314         findVnfcInstanceGroupCustomizationByModelCustomizationUUID = endpoint + VNFC_INSTANCE_GROUP_CUSTOMIZATION
 315                 + SEARCH + findVnfcInstanceGroupCustomizationByModelCustomizationUUID;
 316         findCollectionResourceInstanceGroupCustomizationByModelCustomizationUUID =
 317                 endpoint + COLLECTION_RESOURCE_INSTANCE_GROUP_CUSTOMIZATION + SEARCH
 318                         + findCollectionResourceInstanceGroupCustomizationByModelCustomizationUUID;
 319         findOneByActionAndRequestScopeAndIsAlacarte =
 320                 endpoint + NORTHBOUND_REQUEST_REF_LOOKUP + SEARCH + findOneByActionAndRequestScopeAndIsAlacarte;
 321         findOneByActionAndRequestScopeAndIsAlacarteAndCloudOwner = endpoint + NORTHBOUND_REQUEST_REF_LOOKUP + SEARCH
 322                 + findOneByActionAndRequestScopeAndIsAlacarteAndCloudOwner;
 323         findOneByActionAndRequestScopeAndIsAlacarteAndCloudOwnerAndServiceType =
 324                 endpoint + NORTHBOUND_REQUEST_REF_LOOKUP + SEARCH
 325                         + findOneByActionAndRequestScopeAndIsAlacarteAndCloudOwnerAndServiceType;
 326         findOneByFlowNameAndServiceTypeAndVnfTypeAndErrorCodeAndWorkStep = endpoint + RAINY_DAY_HANDLER_MACRO + SEARCH
 327                 + findOneByFlowNameAndServiceTypeAndVnfTypeAndErrorCodeAndWorkStep;
 328         findByClliAndCloudVersion = endpoint + CLOUD_SITE + SEARCH + findByClliAndCloudVersion;
 329
 330         findPnfResourceCustomizationByModelUuid =
 331                 endpoint + PNF_RESOURCE_CUSTOMIZATION + SEARCH + findPnfResourceCustomizationByModelUuid;
 332
 333         findWorkflowByArtifactUUID = endpoint + WORKFLOW + SEARCH + findWorkflowByArtifactUUID;
 334         findWorkflowByModelUUID = endpoint + WORKFLOW + SEARCH + findWorkflowByModelUUID;
 335
 336         serviceURI = endpoint + SERVICE + URI_SEPARATOR;
 337         vfModuleURI = endpoint + VFMODULE + URI_SEPARATOR;
 338         vnfResourceURI = endpoint + VNF_RESOURCE + URI_SEPARATOR;
 339         vfModuleCustomizationURI = endpoint + VFMODULE_CUSTOMIZATION + URI_SEPARATOR;
 340         networkCollectionResourceCustomizationURI =
 341                 endpoint + NETWORK_COLLECTION_RESOURCE_CUSTOMIZATION + URI_SEPARATOR;
 342         networkResourceCustomizationURI = endpoint + NETWORK_RESOURCE_CUSTOMIZATION + URI_SEPARATOR;
 343         cvnfcResourceCustomizationURI = endpoint + CVNFC_CUSTOMZIATION + URI_SEPARATOR;
 344         vnfResourceCustomizationURI = endpoint + VNF_RESOURCE_CUSTOMIZATION + URI_SEPARATOR;
 345         collectionNetworkResourceCustomizationURI =
 346                 endpoint + COLLECTION_NETWORK_RESOURCE_CUSTOMIZATION + URI_SEPARATOR;
 347         instanceGroupURI = endpoint + INSTANCE_GROUP + URI_SEPARATOR;
 348         cloudifyManagerURI = endpoint + CLOUDIFY_MANAGER + URI_SEPARATOR;
 349         cloudSiteURI = endpoint + CLOUD_SITE + URI_SEPARATOR;
 350         homingInstanceURI = endpoint + HOMING_INSTANCE + URI_SEPARATOR;
 351         pnfResourceURI = endpoint + PNF_RESOURCE + URI_SEPARATOR;
 352         pnfResourceCustomizationURI = endpoint + PNF_RESOURCE_CUSTOMIZATION + URI_SEPARATOR;
 353         workflowURI = endpoint + WORKFLOW + URI_SEPARATOR;
 354
 355     }
 356
 357     public CatalogDbClient() {
 358         ClientHttpRequestFactory factory =
 359                 new BufferingClientHttpRequestFactory(new HttpComponentsClientHttpRequestFactory());
 360
 361         ClientFactory clientFactory =
 362                 Configuration.builder().setClientHttpRequestFactory(factory).setRestTemplateConfigurer(restTemplate -> {
 363                     restTemplate.getInterceptors().add((new SpringClientFilter()));
 364
 365                     restTemplate.getInterceptors().add((request, body, execution) -> {
 366
 367                         request.getHeaders().add(HttpHeaders.AUTHORIZATION, msoAdaptersAuth);
 368                         request.getHeaders().add(LogConstants.TARGET_ENTITY_HEADER, TARGET_ENTITY);
 369                         return execution.execute(request, body);
 370                     });
 371                 }).build().buildClientFactory();
 372         serviceClient = clientFactory.create(Service.class);
 373         networkRecipeClient = clientFactory.create(NetworkRecipe.class);
 374         networkResourceCustomizationClient = clientFactory.create(NetworkResourceCustomization.class);
 375         vnfResourceClient = clientFactory.create(VnfResource.class);
 376         vnfResourceCustomizationClient = clientFactory.create(VnfResourceCustomization.class);
 377         vnfRecipeClient = clientFactory.create(VnfRecipe.class);
 378         orchestrationClient = clientFactory.create(OrchestrationFlow.class);
 379         vfModuleCustomizationClient = clientFactory.create(VfModuleCustomization.class);
 380         vfModuleClient = clientFactory.create(VfModule.class);
 381         vnfComponentsRecipeClient = clientFactory.create(VnfComponentsRecipe.class);
 382         northBoundRequestClient = clientFactory.create(NorthBoundRequest.class);
 383         rainyDayHandlerStatusClient = clientFactory.create(RainyDayHandlerStatus.class);
 384         buildingBlockDetailClient = clientFactory.create(BuildingBlockDetail.class);
 385         orchestrationStatusStateTransitionDirectiveClient =
 386                 clientFactory.create(OrchestrationStatusStateTransitionDirective.class);
 387         vnfcInstanceGroupCustomizationClient = clientFactory.create(VnfcInstanceGroupCustomization.class);
 388         collectionResourceInstanceGroupCustomizationClient =
 389                 clientFactory.create(CollectionResourceInstanceGroupCustomization.class);
 390         instanceGroupClient = clientFactory.create(InstanceGroup.class);
 391         networkCollectionResourceCustomizationClient =
 392                 clientFactory.create(NetworkCollectionResourceCustomization.class);
 393         collectionNetworkResourceCustomizationClient =
 394                 clientFactory.create(CollectionNetworkResourceCustomization.class);
 395         cloudSiteClient = clientFactory.create(CloudSite.class);
 396         homingInstanceClient = clientFactory.create(HomingInstance.class);
 397         cloudifyManagerClient = clientFactory.create(CloudifyManager.class);
 398         serviceRecipeClient = clientFactory.create(ServiceRecipe.class);
 399         cvnfcCustomizationClient = clientFactory.create(CvnfcCustomization.class);
 400         controllerSelectionReferenceClient = clientFactory.create(ControllerSelectionReference.class);
 401         externalServiceToInternalServiceClient = clientFactory.create(ExternalServiceToInternalService.class);
 402         pnfResourceClient = clientFactory.create(PnfResource.class);
 403         pnfResourceCustomizationClient = clientFactory.create(PnfResourceCustomization.class);
 404         workflowClient = clientFactory.create(Workflow.class);
 405     }
 406
 407     public CatalogDbClient(String baseUri, String auth) {
 408         ClientHttpRequestFactory factory =
 409                 new BufferingClientHttpRequestFactory(new HttpComponentsClientHttpRequestFactory());
 410
 411         ClientFactory clientFactory = Configuration.builder().setBaseUri(baseUri).setClientHttpRequestFactory(factory)
 412                 .setRestTemplateConfigurer(restTemplate -> {
 413                     restTemplate.getInterceptors().add((new SpringClientFilter()));
 414
 415                     restTemplate.getInterceptors().add((request, body, execution) -> {
 416
 417                         request.getHeaders().add(HttpHeaders.AUTHORIZATION, auth);
 418                         request.getHeaders().add(LogConstants.TARGET_ENTITY_HEADER, TARGET_ENTITY);
 419                         return execution.execute(request, body);
 420                     });
 421                 }).build().buildClientFactory();
 422         serviceClient = clientFactory.create(Service.class);
 423         networkRecipeClient = clientFactory.create(NetworkRecipe.class);
 424         networkResourceCustomizationClient = clientFactory.create(NetworkResourceCustomization.class);
 425         vnfResourceClient = clientFactory.create(VnfResource.class);
 426         vnfResourceCustomizationClient = clientFactory.create(VnfResourceCustomization.class);
 427         vnfRecipeClient = clientFactory.create(VnfRecipe.class);
 428         orchestrationClient = clientFactory.create(OrchestrationFlow.class);
 429         vfModuleCustomizationClient = clientFactory.create(VfModuleCustomization.class);
 430         vfModuleClient = clientFactory.create(VfModule.class);
 431         vnfComponentsRecipeClient = clientFactory.create(VnfComponentsRecipe.class);
 432         northBoundRequestClient = clientFactory.create(NorthBoundRequest.class);
 433         rainyDayHandlerStatusClient = clientFactory.create(RainyDayHandlerStatus.class);
 434         buildingBlockDetailClient = clientFactory.create(BuildingBlockDetail.class);
 435         orchestrationStatusStateTransitionDirectiveClient =
 436                 clientFactory.create(OrchestrationStatusStateTransitionDirective.class);
 437         vnfcInstanceGroupCustomizationClient = clientFactory.create(VnfcInstanceGroupCustomization.class);
 438         collectionResourceInstanceGroupCustomizationClient =
 439                 clientFactory.create(CollectionResourceInstanceGroupCustomization.class);
 440         instanceGroupClient = clientFactory.create(InstanceGroup.class);
 441         networkCollectionResourceCustomizationClient =
 442                 clientFactory.create(NetworkCollectionResourceCustomization.class);
 443         collectionNetworkResourceCustomizationClient =
 444                 clientFactory.create(CollectionNetworkResourceCustomization.class);
 445         cloudSiteClient = clientFactory.create(CloudSite.class);
 446         homingInstanceClient = clientFactory.create(HomingInstance.class);
 447         cloudifyManagerClient = clientFactory.create(CloudifyManager.class);
 448         serviceRecipeClient = clientFactory.create(ServiceRecipe.class);
 449         cvnfcCustomizationClient = clientFactory.create(CvnfcCustomization.class);
 450         controllerSelectionReferenceClient = clientFactory.create(ControllerSelectionReference.class);
 451         externalServiceToInternalServiceClient = clientFactory.create(ExternalServiceToInternalService.class);
 452         pnfResourceClient = clientFactory.create(PnfResource.class);
 453         pnfResourceCustomizationClient = clientFactory.create(PnfResourceCustomization.class);
 454         workflowClient = clientFactory.create(Workflow.class);
 455     }
 456
 457     public NetworkCollectionResourceCustomization getNetworkCollectionResourceCustomizationByID(
 458             String modelCustomizationUUID) {
 459         NetworkCollectionResourceCustomization networkCollectionResourceCustomization =
 460                 this.getSingleResource(networkCollectionResourceCustomizationClient,
 461                         getUri(networkCollectionResourceCustomizationURI + modelCustomizationUUID));
 462         if (networkCollectionResourceCustomization != null) {
 463             networkCollectionResourceCustomization.setModelCustomizationUUID(modelCustomizationUUID);
 464         }
 465         return networkCollectionResourceCustomization;
 466     }
 467
 468     public Service getServiceByID(String modelUUID) {
 469         Service service = getSingleResource(serviceClient, getUri(serviceURI + modelUUID));
 470         if (service != null) {
 471             service.setModelUUID(modelUUID);
 472         }
 473         return service;
 474     }
 475
 476     public VfModule getVfModuleByModelUUID(String modelUUID) {
 477         VfModule vfModule = getSingleResource(vfModuleClient, getUri(vfModuleURI + modelUUID));
 478         if (vfModule != null) {
 479             vfModule.setModelUUID(modelUUID);
 480         }
 481         return vfModule;
 482     }
 483
 484     public VnfResource getVnfResourceByModelUUID(String modelUUID) {
 485
 486         VnfResource vnfResource = this.getSingleResource(vnfResourceClient, getUri(vnfResourceURI + modelUUID));
 487         if (vnfResource != null) {
 488             vnfResource.setModelUUID(modelUUID);
 489         }
 490         return vnfResource;
 491     }
 492
 493     // A VNFResource customization UUID is the same object across services, so we can return anyone from the list
 494     // In the future the client should query starting at a service model uuid
 495     public VnfResourceCustomization getVnfResourceCustomizationByModelCustomizationUUID(String modelCustomizationUUID) {
 496         List<VnfResourceCustomization> vnfResourceCustomization = this.getMultipleResources(
 497                 vnfResourceCustomizationClient, getUri(endpoint + VNF_RESOURCE_CUSTOMIZATION + SEARCH
 498                         + "/findByModelCustomizationUUID" + "?MODEL_CUSTOMIZATION_UUID=" + modelCustomizationUUID));
 499         if (vnfResourceCustomization != null && !vnfResourceCustomization.isEmpty()) {
 500             return vnfResourceCustomization.get(0);
 501         } else {
 502             return null;
 503         }
 504     }
 505
 506     public PnfResource getPnfResourceByModelUUID(String modelUUID) {
 507         PnfResource PnfResource = this.getSingleResource(pnfResourceClient, getUri(pnfResourceURI + modelUUID));
 508         if (PnfResource != null) {
 509             PnfResource.setModelUUID(modelUUID);
 510         }
 511         return PnfResource;
 512     }
 513
 514     public PnfResourceCustomization getPnfResourceCustomizationByModelCustomizationUUID(String modelCustomizationUUID) {
 515         PnfResourceCustomization pnfResourceCustomization = getSingleResource(pnfResourceCustomizationClient,
 516                 getUri(pnfResourceCustomizationURI + modelCustomizationUUID));
 517         if (pnfResourceCustomization != null) {
 518             pnfResourceCustomization.setModelCustomizationUUID(modelCustomizationUUID);
 519         }
 520         return pnfResourceCustomization;
 521     }
 522
 523     public List<PnfResourceCustomization> getPnfResourceCustomizationByModelUuid(String modelUuid) {
 524         return this.getMultipleResources(pnfResourceCustomizationClient,
 525                 getUri(UriBuilder.fromUri(findPnfResourceCustomizationByModelUuid)
 526                         .queryParam("SERVICE_MODEL_UUID", modelUuid).build().toString()));
 527     }
 528
 529     public CollectionNetworkResourceCustomization getCollectionNetworkResourceCustomizationByID(
 530             String modelCustomizationUUID) {
 531         CollectionNetworkResourceCustomization collectionNetworkResourceCustomization =
 532                 this.getSingleResource(collectionNetworkResourceCustomizationClient,
 533                         getUri(UriBuilder.fromUri(collectionNetworkResourceCustomizationURI + modelCustomizationUUID)
 534                                 .build().toString()));
 535         if (collectionNetworkResourceCustomization != null) {
 536             collectionNetworkResourceCustomization.setModelCustomizationUUID(modelCustomizationUUID);
 537         }
 538         return collectionNetworkResourceCustomization;
 539     }
 540
 541     public InstanceGroup getInstanceGroupByModelUUID(String modelUUID) {
 542         InstanceGroup instanceGroup = this.getSingleResource(instanceGroupClient, getUri(instanceGroupURI + modelUUID));
 543         if (instanceGroup != null) {
 544             instanceGroup.setModelUUID(modelUUID);
 545         }
 546         return instanceGroup;
 547     }
 548
 549     public VfModuleCustomization getVfModuleCustomizationByModelCuztomizationUUID(String modelCustomizationUUID) {
 550         return this.getSingleResource(vfModuleCustomizationClient,
 551                 getUri(endpoint + VFMODULE_CUSTOMIZATION + SEARCH
 552                         + "/findFirstByModelCustomizationUUIDOrderByCreatedDesc" + "?MODEL_CUSTOMIZATION_UUID="
 553                         + modelCustomizationUUID));
 554     }
 555
 556     public NetworkResourceCustomization getNetworkResourceCustomizationByModelCustomizationUUID(
 557             String modelCustomizationUUID) {
 558         NetworkResourceCustomization networkResourceCustomization = this.getSingleResource(
 559                 networkResourceCustomizationClient, getUri(networkResourceCustomizationURI + modelCustomizationUUID));
 560         if (networkResourceCustomization != null) {
 561             networkResourceCustomization.setModelCustomizationUUID(modelCustomizationUUID);
 562         }
 563         return networkResourceCustomization;
 564     }
 565
 566
 567     public BuildingBlockDetail getBuildingBlockDetail(String buildingBlockName) {
 568         BuildingBlockDetail buildingBlockDetail =
 569                 getSingleResource(buildingBlockDetailClient, getUri(UriBuilder.fromUri(findOneByBuildingBlockName)
 570                         .queryParam(BUILDING_BLOCK_NAME, buildingBlockName).build().toString()));
 571         if (buildingBlockDetail != null) {
 572             buildingBlockDetail.setBuildingBlockName(buildingBlockName);
 573         }
 574         return buildingBlockDetail;
 575     }
 576
 577
 578     public OrchestrationStatusStateTransitionDirective getOrchestrationStatusStateTransitionDirective(
 579             ResourceType resourceType, OrchestrationStatus orchestrationStatus, OrchestrationAction targetAction) {
 580         return getSingleResource(orchestrationStatusStateTransitionDirectiveClient,
 581                 UriBuilder.fromUri(findOneByResourceTypeAndOrchestrationStatusAndTargetAction)
 582                         .queryParam(RESOURCE_TYPE, resourceType.name())
 583                         .queryParam(ORCHESTRATION_STATUS, orchestrationStatus.name())
 584                         .queryParam(TARGET_ACTION, targetAction.name()).build());
 585     }
 586
 587     public List<OrchestrationFlow> getOrchestrationFlowByAction(String action) {
 588         return this.getMultipleResources(orchestrationClient,
 589                 UriBuilder.fromUri(findByAction).queryParam(ACTION, action).build());
 590     }
 591
 592     public List<VnfcInstanceGroupCustomization> getVnfcInstanceGroupsByVnfResourceCust(String modelCustomizationUUID) {
 593         return this.getMultipleResources(vnfcInstanceGroupCustomizationClient,
 594                 UriBuilder.fromUri(findVnfcInstanceGroupCustomizationByModelCustomizationUUID)
 595                         .queryParam(MODEL_CUSTOMIZATION_UUID, modelCustomizationUUID).build());
 596     }
 597
 598     public List<CollectionResourceInstanceGroupCustomization> getCollectionResourceInstanceGroupCustomizationByModelCustUUID(
 599             String modelCustomizationUUID) {
 600         return this.getMultipleResources(collectionResourceInstanceGroupCustomizationClient,
 601                 UriBuilder.fromUri(findCollectionResourceInstanceGroupCustomizationByModelCustomizationUUID)
 602                         .queryParam(MODEL_CUSTOMIZATION_UUID, modelCustomizationUUID).build());
 603     }
 604
 605     public VfModuleCustomization getVfModuleCustomizationByModelCustomizationUUIDAndVfModuleModelUUID(
 606             String modelCustomizationUUID, String vfModuleModelUUID) {
 607         return this.getSingleResource(vfModuleCustomizationClient,
 608                 getUri(UriBuilder.fromUri(findByModelCustomizationUUIDAndVfModuleModelUUID)
 609                         .queryParam("MODEL_CUSTOMIZATION_UUID", modelCustomizationUUID)
 610                         .queryParam("MODEL_UUID", vfModuleModelUUID).build().toString()));
 611     }
 612
 613     public NorthBoundRequest getNorthBoundRequestByActionAndIsALaCarteAndRequestScope(String requestAction,
 614             String resourceName, boolean aLaCarte) {
 615         return this.getSingleResource(northBoundRequestClient,
 616                 UriBuilder.fromUri(findOneByActionAndRequestScopeAndIsAlacarte).queryParam(ACTION, requestAction)
 617                         .queryParam(REQUEST_SCOPE, resourceName).queryParam(IS_ALACARTE, aLaCarte).build());
 618     }
 619
 620     public NorthBoundRequest getNorthBoundRequestByActionAndIsALaCarteAndRequestScopeAndCloudOwner(String requestAction,
 621             String resourceName, boolean aLaCarte, String cloudOwner) {
 622         return this.getSingleResource(northBoundRequestClient,
 623                 getUri(UriBuilder.fromUri(findOneByActionAndRequestScopeAndIsAlacarteAndCloudOwnerAndServiceType)
 624                         .queryParam(ACTION, requestAction).queryParam(REQUEST_SCOPE, resourceName)
 625                         .queryParam(IS_ALACARTE, aLaCarte).queryParam(CLOUD_OWNER, cloudOwner)
 626                         .queryParam(SERVICE_TYPE, ASTERISK).build().toString()));
 627     }
 628
 629     public NorthBoundRequest getNorthBoundRequestByActionAndIsALaCarteAndRequestScopeAndCloudOwnerAndServiceType(
 630             String requestAction, String resourceName, boolean aLaCarte, String cloudOwner, String serviceType) {
 631         return this.getSingleResource(northBoundRequestClient,
 632                 getUri(UriBuilder.fromUri(findOneByActionAndRequestScopeAndIsAlacarteAndCloudOwnerAndServiceType)
 633                         .queryParam(ACTION, requestAction).queryParam(REQUEST_SCOPE, resourceName)
 634                         .queryParam(IS_ALACARTE, aLaCarte).queryParam(CLOUD_OWNER, cloudOwner)
 635                         .queryParam(SERVICE_TYPE, serviceType).build().toString()));
 636     }
 637
 638     public RainyDayHandlerStatus getRainyDayHandlerStatusByFlowNameAndServiceTypeAndVnfTypeAndErrorCodeAndWorkStep(
 639             String flowName, String serviceType, String vnfType, String errorCode, String workStep) {
 640         return this.getSingleResource(rainyDayHandlerStatusClient,
 641                 getUri(UriBuilder.fromUri(findOneByFlowNameAndServiceTypeAndVnfTypeAndErrorCodeAndWorkStep)
 642                         .queryParam(FLOW_NAME, flowName).queryParam(SERVICE_TYPE, serviceType)
 643                         .queryParam(VNF_TYPE, vnfType).queryParam(ERROR_CODE, errorCode).queryParam(WORK_STEP, workStep)
 644                         .build().toString()));
 645     }
 646
 647     public ServiceRecipe getFirstByServiceModelUUIDAndAction(String modelUUID, String action) {
 648         return this.getSingleResource(serviceRecipeClient,
 649                 getUri(UriBuilder.fromUri(findFirstByServiceModelUUIDAndActionURI)
 650                         .queryParam(SERVICE_MODEL_UUID, modelUUID).queryParam(ACTION, action).build().toString()));
 651     }
 652
 653     public NetworkRecipe getFirstNetworkRecipeByModelNameAndAction(String modelName, String action) {
 654         return this.getSingleResource(networkRecipeClient, UriBuilder.fromUri(findFirstByModelNameAndAction)
 655                 .queryParam(MODEL_NAME, modelName).queryParam(ACTION, action).build());
 656     }
 657
 658     public ControllerSelectionReference getControllerSelectionReferenceByVnfTypeAndActionCategory(String vnfType,
 659             String actionCategory) {
 660         return this.getSingleResource(controllerSelectionReferenceClient, UriBuilder.fromUri(endpoint
 661                 + "/controllerSelectionReference/search/findControllerSelectionReferenceByVnfTypeAndActionCategory")
 662                 .queryParam("VNF_TYPE", vnfType).queryParam("ACTION_CATEGORY", actionCategory).build());
 663     }
 664
 665     public Service getFirstByModelNameOrderByModelVersionDesc(String modelName) {
 666         return this.getSingleResource(serviceClient,
 667                 UriBuilder.fromUri(findFirstByModelNameURI).queryParam(MODEL_NAME, modelName).build());
 668     }
 669
 670     public ExternalServiceToInternalService findExternalToInternalServiceByServiceName(String serviceName) {
 671         return this.getSingleResource(externalServiceToInternalServiceClient,
 672                 getUri(UriBuilder.fromUri(findExternalToInternalServiceByServiceName)
 673                         .queryParam(SERVICE_NAME, serviceName).build().toString()));
 674     }
 675
 676     public ServiceRecipe findServiceRecipeByActionAndServiceModelUUID(String action, String modelUUID) {
 677         return this.getSingleResource(serviceRecipeClient,
 678                 getUri(UriBuilder.fromUri(findServiceRecipeByActionAndServiceModelUUID).queryParam(ACTION, action)
 679                         .queryParam(SERVICE_MODEL_UUID, modelUUID).build().toString()));
 680     }
 681
 682     public Service getServiceByModelName(String modelName) {
 683         return this.getSingleResource(serviceClient, getUri(
 684                 UriBuilder.fromUri(findServiceByModelName).queryParam(MODEL_NAME, modelName).build().toString()));
 685     }
 686
 687     public Service getServiceByModelUUID(String modelModelUUID) {
 688         return this.getSingleResource(serviceClient, getUri(
 689                 UriBuilder.fromUri(findServiceByModelUUID).queryParam(MODEL_UUID, modelModelUUID).build().toString()));
 690     }
 691
 692     public VnfResource getFirstVnfResourceByModelInvariantUUIDAndModelVersion(String modelInvariantUUID,
 693             String modelVersion) {
 694         return this.getSingleResource(vnfResourceClient,
 695                 getUri(UriBuilder.fromUri(findFirstResourceByModelInvariantUUIDAndModelVersion)
 696                         .queryParam(MODEL_INVARIANT_UUID, modelInvariantUUID).queryParam(MODEL_VERSION, modelVersion)
 697                         .build().toString()));
 698     }
 699
 700
 701     public VnfResourceCustomization getFirstVnfResourceCustomizationByModelInstanceNameAndVnfResources(
 702             String modelInstanceName, VnfResource vnfResource) {
 703         return this.getSingleResource(vnfResourceCustomizationClient,
 704                 getUri(UriBuilder.fromUri(findByModelInstanceNameAndVnfResources)
 705                         .queryParam("MODEL_INSTANCE_NAME", modelInstanceName)
 706                         .queryParam("VNF_RESOURCE_MODEL_UUID", vnfResource.getModelUUID()).build().toString()));
 707     }
 708
 709     public VnfRecipe getFirstVnfRecipeByNfRoleAndAction(String nfRole, String action) {
 710         return this.getSingleResource(vnfRecipeClient, getUri(UriBuilder.fromUri(findFirstVnfRecipeByNfRoleAndAction)
 711                 .queryParam(NF_ROLE, nfRole).queryParam(ACTION, action).build().toString()));
 712     }
 713
 714     public VnfComponentsRecipe getFirstVnfComponentsRecipeByVfModuleModelUUIDAndVnfComponentTypeAndAction(
 715             String vfModuleModelUUID, String vnfComponentType, String action) {
 716         return this.getSingleResource(vnfComponentsRecipeClient,
 717                 getUri(UriBuilder.fromUri(findFirstVnfComponentsRecipeByVfModuleModelUUIDAndVnfComponentTypeAndAction)
 718                         .queryParam(VF_MODULE_MODEL_UUID, vfModuleModelUUID)
 719                         .queryParam(VNF_COMPONENT_TYPE, vnfComponentType).queryParam(ACTION, action).build()
 720                         .toString()));
 721     }
 722
 723     public VnfComponentsRecipe getFirstVnfComponentsRecipeByVnfComponentTypeAndAction(String vnfComponentType,
 724             String action) {
 725         return this.getSingleResource(vnfComponentsRecipeClient,
 726                 getUri(UriBuilder.fromUri(findFirstVnfComponentsRecipeByVnfComponentTypeAndAction)
 727                         .queryParam(VNF_COMPONENT_TYPE, vnfComponentType).queryParam(ACTION, action).build()
 728                         .toString()));
 729     }
 730
 731     protected URI getUri(String template) {
 732         return URI.create(template);
 733     }
 734
 735     public CloudifyManager getCloudifyManager(String id) {
 736         return this.getSingleResource(cloudifyManagerClient, getUri(cloudifyManagerURI + id));
 737     }
 738
 739     public CloudSite getCloudSite(String id) {
 740         return this.getSingleResource(cloudSiteClient, getUri(cloudSiteURI + id));
 741     }
 742
 743     public CloudSite getCloudSite(String id, String uri) {
 744         return this.getSingleResource(cloudSiteClient, getUri(uri + id));
 745     }
 746
 747     public void postCloudSite(CloudSite cloudSite) {
 748         this.postSingleResource(cloudSiteClient, cloudSite);
 749     }
 750
 751     public CloudSite getCloudSiteByClliAndAicVersion(String clli, String cloudVersion) {
 752         return this.getSingleResource(cloudSiteClient, getUri(UriBuilder.fromUri(findByClliAndCloudVersion)
 753                 .queryParam(CLLI, clli).queryParam(CLOUD_VERSION, cloudVersion).build().toString()));
 754     }
 755
 756     public HomingInstance getHomingInstance(String serviceInstanceId) {
 757         return this.getSingleResource(homingInstanceClient, getUri(homingInstanceURI + serviceInstanceId));
 758     }
 759
 760     public HomingInstance getHomingInstance(String serviceInstanceId, String uri) {
 761         return this.getSingleResource(homingInstanceClient, getUri(uri + serviceInstanceId));
 762     }
 763
 764     public void postHomingInstance(HomingInstance homingInstance) {
 765         this.postSingleResource(homingInstanceClient, homingInstance);
 766     }
 767
 768     public Service getServiceByModelVersionAndModelInvariantUUID(String modelVersion, String modelInvariantUUID) {
 769         return this.getSingleResource(serviceClient,
 770                 getUri(UriBuilder.fromUri(findFirstByModelVersionAndModelInvariantUUIDURI)
 771                         .queryParam(MODEL_VERSION, modelVersion).queryParam(MODEL_INVARIANT_UUID, modelInvariantUUID)
 772                         .build().toString()));
 773     }
 774
 775     public VfModule getVfModuleByModelInvariantUUIDAndModelVersion(String modelInvariantUUID, String modelVersion) {
 776         return this.getSingleResource(vfModuleClient,
 777                 getUri(UriBuilder.fromUri(findFirstVfModuleByModelInvariantUUIDAndModelVersion)
 778                         .queryParam(MODEL_INVARIANT_UUID, modelInvariantUUID).queryParam(MODEL_VERSION, modelVersion)
 779                         .build().toString()));
 780     }
 781
 782     public List<Service> getServiceByModelInvariantUUIDOrderByModelVersionDesc(String modelInvariantUUID) {
 783         return this.getMultipleResources(serviceClient, getUri(UriBuilder.fromUri(findByModelInvariantUUIDURI)
 784                 .queryParam(MODEL_INVARIANT_UUID, modelInvariantUUID).build().toString()));
 785     }
 786
 787     public List<VfModule> getVfModuleByModelInvariantUUIDOrderByModelVersionDesc(String modelInvariantUUID) {
 788         return this.getMultipleResources(vfModuleClient,
 789                 getUri(UriBuilder.fromUri(findVfModuleByModelInvariantUUIDOrderByModelVersionDesc)
 790                         .queryParam(MODEL_INVARIANT_UUID, modelInvariantUUID).build().toString()));
 791     }
 792
 793     private <T> T getSingleResource(Client<T> client, URI uri) {
 794         return client.get(uri);
 795     }
 796
 797     private <T> List<T> getMultipleResources(Client<T> client, URI uri) {
 798         Iterable<T> iterator = client.getAll(uri);
 799         List<T> list = new ArrayList<>();
 800         Iterator<T> it = iterator.iterator();
 801         it.forEachRemaining(list::add);
 802         return list;
 803     }
 804
 805     private <T> URI postSingleResource(Client<T> client, T type) {
 806         return client.post(type);
 807     }
 808
 809     public List<CvnfcCustomization> getCvnfcCustomization(String serviceModelUUID, String vnfCustomizationUUID,
 810             String vfModuleCustomizationUUID) {
 811         Service service = this.getServiceByID(serviceModelUUID);
 812         VnfResourceCustomization vnfResourceCust =
 813                 findVnfResourceCustomizationInList(vnfCustomizationUUID, service.getVnfCustomizations());
 814         VfModuleCustomization vfModuleCust =
 815                 findVfModuleCustomizationInList(vfModuleCustomizationUUID, vnfResourceCust.getVfModuleCustomizations());
 816         return vfModuleCust.getCvnfcCustomization().stream().collect(Collectors.toList());
 817     }
 818
 819     private VnfResourceCustomization findVnfResourceCustomizationInList(String vnfCustomizationUUID,
 820             List<VnfResourceCustomization> vnfResourceCusts) {
 821         List<VnfResourceCustomization> filtered = vnfResourceCusts.stream()
 822                 .filter(vnfCustRes -> vnfCustomizationUUID.equals(vnfCustRes.getModelCustomizationUUID()))
 823                 .collect(Collectors.toList());
 824         if (filtered != null && !filtered.isEmpty() && filtered.size() == 1) {
 825             return filtered.get(0);
 826         } else
 827             throw new EntityNotFoundException(
 828                     "Unable to find VnfResourceCustomization ModelCustomizationUUID:" + vnfCustomizationUUID);
 829     }
 830
 831     private VfModuleCustomization findVfModuleCustomizationInList(String vfModuleCustomizationUUID,
 832             List<VfModuleCustomization> vfModuleList) {
 833         List<VfModuleCustomization> filtered = vfModuleList.stream()
 834                 .filter(vfModuleCust -> vfModuleCustomizationUUID.equals(vfModuleCust.getModelCustomizationUUID()))
 835                 .collect(Collectors.toList());
 836         if (filtered != null && !filtered.isEmpty() && filtered.size() == 1) {
 837             return filtered.get(0);
 838         } else
 839             throw new EntityNotFoundException(
 840                     "Unable to find VfModuleCustomization ModelCustomizationUUID:" + vfModuleCustomizationUUID);
 841     }
 842
 843     private CvnfcCustomization findCvnfcCustomizationInAList(String cvnfcCustomizationUuid,
 844             List<CvnfcCustomization> cvnfcCustomList) {
 845         List<CvnfcCustomization> filtered = cvnfcCustomList.stream()
 846                 .filter(cvnfc -> cvnfcCustomizationUuid.equals(cvnfc.getModelCustomizationUUID()))
 847                 .collect(Collectors.toList());
 848         if (filtered != null && !filtered.isEmpty() && filtered.size() == 1) {
 849             logger.debug("Found CvnfcCustomization: {}", filtered.get(0));
 850             return filtered.get(0);
 851         } else
 852             throw new EntityNotFoundException(
 853                     "Unable to find CvnfcCustomization ModelCustomizationUUID:" + cvnfcCustomizationUuid);
 854     }
 855
 856     public CvnfcConfigurationCustomization getCvnfcCustomization(String serviceModelUUID, String vnfCustomizationUuid,
 857             String vfModuleCustomizationUuid, String cvnfcCustomizationUuid) {
 858         List<CvnfcCustomization> cvnfcCustomization =
 859                 getCvnfcCustomization(serviceModelUUID, vnfCustomizationUuid, vfModuleCustomizationUuid);
 860         CvnfcCustomization cvnfc = findCvnfcCustomizationInAList(cvnfcCustomizationUuid, cvnfcCustomization);
 861         List<CvnfcConfigurationCustomization> fabricConfigs = cvnfc
 862                 .getCvnfcConfigurationCustomization().stream().filter(cvnfcCustom -> cvnfcCustom
 863                         .getConfigurationResource().getToscaNodeType().contains("FabricConfiguration"))
 864                 .collect(Collectors.toList());
 865         if (fabricConfigs != null && !fabricConfigs.isEmpty() && fabricConfigs.size() == 1) {
 866             logger.debug("Found Fabric Configuration: {}", fabricConfigs.get(0));
 867             return fabricConfigs.get(0);
 868         } else
 869             throw new EntityNotFoundException(
 870                     "Unable to find CvnfcConfigurationCustomization ModelCustomizationUUID:" + cvnfcCustomizationUuid);
 871     }
 872
 873     public Workflow findWorkflowByArtifactUUID(String artifactUUID) {
 874         return this.getSingleResource(workflowClient, getUri(UriBuilder.fromUri(findWorkflowByArtifactUUID)
 875                 .queryParam(ARTIFACT_UUID, artifactUUID).build().toString()));
 876     }
 877
 878     public List<Workflow> findWorkflowByModelUUID(String vnfResourceModelUUID) {
 879         return this.getMultipleResources(workflowClient, getUri(UriBuilder.fromUri(findWorkflowByModelUUID)
 880                 .queryParam(VNF_RESOURCE_MODEL_UUID, vnfResourceModelUUID).build().toString()));
 881     }
 882 }