catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/ComponentBusinessLogic.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * SDC
   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.openecomp.sdc.be.components.impl;
  22
  23 import java.util.ArrayList;
  24 import java.util.EnumMap;
  25 import java.util.HashMap;
  26 import java.util.List;
  27 import java.util.Map;
  28 import java.util.Map.Entry;
  29 import java.util.stream.Collectors;
  30
  31 import org.apache.commons.collections.CollectionUtils;
  32 import org.apache.commons.lang3.StringUtils;
  33 import org.apache.commons.lang3.tuple.ImmutablePair;
  34 import org.openecomp.sdc.be.config.BeEcompErrorManager;
  35 import org.openecomp.sdc.be.config.ConfigurationManager;
  36 import org.openecomp.sdc.be.dao.api.ActionStatus;
  37 import org.openecomp.sdc.be.dao.jsongraph.types.JsonParseFlagEnum;
  38 import org.openecomp.sdc.be.datamodel.api.HighestFilterEnum;
  39 import org.openecomp.sdc.be.datatypes.components.ServiceMetadataDataDefinition;
  40 import org.openecomp.sdc.be.datatypes.elements.PropertyDataDefinition;
  41 import org.openecomp.sdc.be.datatypes.enums.ComponentTypeEnum;
  42 import org.openecomp.sdc.be.datatypes.enums.FilterKeyEnum;
  43 import org.openecomp.sdc.be.datatypes.enums.NodeTypeEnum;
  44 import org.openecomp.sdc.be.datatypes.enums.OriginTypeEnum;
  45 import org.openecomp.sdc.be.datatypes.enums.ResourceTypeEnum;
  46 import org.openecomp.sdc.be.datatypes.tosca.ToscaDataDefinition;
  47 import org.openecomp.sdc.be.model.ArtifactDefinition;
  48 import org.openecomp.sdc.be.model.CapReqDef;
  49 import org.openecomp.sdc.be.model.Component;
  50 import org.openecomp.sdc.be.model.ComponentInstance;
  51 import org.openecomp.sdc.be.model.ComponentInstanceInput;
  52 import org.openecomp.sdc.be.model.ComponentInstanceProperty;
  53 import org.openecomp.sdc.be.model.ComponentParametersView;
  54 import org.openecomp.sdc.be.model.DataTypeDefinition;
  55 import org.openecomp.sdc.be.model.IComponentInstanceConnectedElement;
  56 import org.openecomp.sdc.be.model.InputDefinition;
  57 import org.openecomp.sdc.be.model.LifecycleStateEnum;
  58 import org.openecomp.sdc.be.model.Operation;
  59 import org.openecomp.sdc.be.model.PropertyDefinition;
  60 import org.openecomp.sdc.be.model.Resource;
  61 import org.openecomp.sdc.be.model.User;
  62 import org.openecomp.sdc.be.model.cache.ComponentCache;
  63 import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
  64 import org.openecomp.sdc.be.model.tosca.ToscaPropertyType;
  65 import org.openecomp.sdc.be.resources.data.ComponentMetadataData;
  66 import org.openecomp.sdc.be.resources.data.auditing.AuditingActionEnum;
  67 import org.openecomp.sdc.be.ui.model.UiComponentDataTransfer;
  68 import org.openecomp.sdc.be.user.Role;
  69 import org.openecomp.sdc.be.utils.CommonBeUtils;
  70 import org.openecomp.sdc.common.api.ArtifactGroupTypeEnum;
  71 import org.openecomp.sdc.common.api.ArtifactTypeEnum;
  72 import org.openecomp.sdc.common.datastructure.AuditingFieldsKeysEnum;
  73 import org.openecomp.sdc.common.util.ValidationUtils;
  74 import org.openecomp.sdc.exception.ResponseFormat;
  75 import org.slf4j.Logger;
  76 import org.slf4j.LoggerFactory;
  77 import org.springframework.beans.factory.annotation.Autowired;
  78
  79 import fj.data.Either;
  80
  81 public abstract class ComponentBusinessLogic extends BaseBusinessLogic {
  82
  83         @Autowired
  84         protected ArtifactsBusinessLogic artifactsBusinessLogic;
  85
  86         @Autowired
  87         protected ComponentCache componentCache;
  88
  89
  90         private static Logger log = LoggerFactory.getLogger(ComponentBusinessLogic.class.getName());
  91
  92         private static final String TAG_FIELD_LABEL = "tag";
  93
  94         public abstract Either<List<String>, ResponseFormat> deleteMarkedComponents();
  95
  96         public abstract ComponentInstanceBusinessLogic getComponentInstanceBL();
  97
  98         public abstract Either<List<ComponentInstance>, ResponseFormat> getComponentInstancesFilteredByPropertiesAndInputs(String componentId, ComponentTypeEnum componentTypeEnum, String userId, String searchText);
  99
 100         /**
 101          *
 102          * @param componentId
 103          * @param dataParamsToReturn
 104          * @return
 105          */
 106         public abstract  Either<UiComponentDataTransfer, ResponseFormat> getUiComponentDataTransferByComponentId(String componentId, List<String> dataParamsToReturn);
 107
 108         protected Either<User, ResponseFormat> validateUser(User user, String ecompErrorContext, Component component, AuditingActionEnum auditAction, boolean inTransaction) {
 109                 Either<User, ResponseFormat> userValidationResult = validateUserNotEmpty(user, ecompErrorContext);
 110                 ResponseFormat responseFormat;
 111                 if (userValidationResult.isRight()) {
 112                         user.setUserId("UNKNOWN");
 113                         responseFormat = userValidationResult.right().value();
 114                         componentsUtils.auditComponentAdmin(responseFormat, user, component, "", "", auditAction, component.getComponentType());
 115                         return Either.right(responseFormat);
 116                 }
 117                 Either<User, ResponseFormat> userResult = validateUserExists(user, ecompErrorContext, inTransaction);
 118                 if (userResult.isRight()) {
 119                         responseFormat = userResult.right().value();
 120                         componentsUtils.auditComponentAdmin(responseFormat, user, component, "", "", auditAction, component.getComponentType());
 121                         return Either.right(responseFormat);
 122                 }
 123                 user = userResult.left().value();
 124                 return userResult;
 125         }
 126
 127         protected Either<Boolean, ResponseFormat> validateUserRole(User user, Component component, List<Role> roles, AuditingActionEnum auditAction, String comment) {
 128                 if (roles != null && roles.isEmpty()) {
 129                         roles.add(Role.ADMIN);
 130                         roles.add(Role.DESIGNER);
 131                 }
 132                 Either<Boolean, ResponseFormat> validationResult = validateUserRole(user, roles);
 133                 if (validationResult.isRight()) {
 134                         ComponentTypeEnum componentType = component.getComponentType();
 135                         EnumMap<AuditingFieldsKeysEnum, Object> additionalParams = new EnumMap<>(AuditingFieldsKeysEnum.class);
 136                         if (componentType.equals(ComponentTypeEnum.SERVICE)) {
 137                                 additionalParams.put(AuditingFieldsKeysEnum.AUDIT_RESOURCE_COMMENT, comment);
 138                                 String distributionStatus = ((ServiceMetadataDataDefinition) component.getComponentMetadataDefinition().getMetadataDataDefinition()).getDistributionStatus();
 139                                 additionalParams.put(AuditingFieldsKeysEnum.AUDIT_RESOURCE_DPREV_STATUS, distributionStatus);
 140                                 additionalParams.put(AuditingFieldsKeysEnum.AUDIT_RESOURCE_DCURR_STATUS, distributionStatus);
 141                         }
 142                         componentsUtils.auditComponent(validationResult.right().value(), user, component, "", "", auditAction, componentType, additionalParams);
 143                 }
 144                 return validationResult;
 145         }
 146
 147         protected Either<Boolean, ResponseFormat> validateComponentName(User user, Component component, AuditingActionEnum actionEnum) {
 148                 ComponentTypeEnum type = component.getComponentType();
 149                 String componentName = component.getName();
 150                 if (!ValidationUtils.validateStringNotEmpty(componentName)) {
 151                         log.debug("component name is empty");
 152                         ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.MISSING_COMPONENT_NAME, type.getValue());
 153                         componentsUtils.auditComponentAdmin(errorResponse, user, component, "", "", actionEnum, type);
 154                         return Either.right(errorResponse);
 155                 }
 156
 157                 if (!ValidationUtils.validateComponentNameLength(componentName)) {
 158                         log.debug("Component name exceeds max length {} ", ValidationUtils.COMPONENT_NAME_MAX_LENGTH);
 159                         ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.COMPONENT_NAME_EXCEEDS_LIMIT, type.getValue(), "" + ValidationUtils.COMPONENT_NAME_MAX_LENGTH);
 160                         componentsUtils.auditComponentAdmin(errorResponse, user, component, "", "", actionEnum, type);
 161                         return Either.right(errorResponse);
 162                 }
 163
 164                 if (!validateTagPattern(componentName)) {
 165                         log.debug("Component name {} has invalid format", componentName);
 166                         ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.INVALID_COMPONENT_NAME, type.getValue());
 167                         componentsUtils.auditComponentAdmin(errorResponse, user, component, "", "", actionEnum, type);
 168                         return Either.right(errorResponse);
 169                 }
 170                 component.setNormalizedName(ValidationUtils.normaliseComponentName(componentName));
 171                 component.setSystemName(ValidationUtils.convertToSystemName(componentName));
 172
 173                 return Either.left(true);
 174         }
 175
 176         protected Either<Boolean, ResponseFormat> validateDescriptionAndCleanup(User user, Component component, AuditingActionEnum actionEnum) {
 177                 ComponentTypeEnum type = component.getComponentType();
 178                 String description = component.getDescription();
 179                 if (!ValidationUtils.validateStringNotEmpty(description)) {
 180                         ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.COMPONENT_MISSING_DESCRIPTION, type.getValue());
 181                         componentsUtils.auditComponentAdmin(errorResponse, user, component, "", "", actionEnum, type);
 182                         return Either.right(errorResponse);
 183                 }
 184
 185                 description = cleanUpText(description);
 186                 Either<Boolean, ResponseFormat> validatDescription = validateComponentDescription(description, type);
 187                 if (validatDescription.isRight()) {
 188                         ResponseFormat responseFormat = validatDescription.right().value();
 189                         componentsUtils.auditComponentAdmin(responseFormat, user, component, "", "", actionEnum, type);
 190                         return Either.right(responseFormat);
 191                 }
 192                 component.setDescription(description);
 193                 return Either.left(true);
 194         }
 195
 196         public Either<Boolean, ResponseFormat> validateComponentDescription(String description, ComponentTypeEnum type) {
 197                 if (description != null) {
 198                         if (!ValidationUtils.validateDescriptionLength(description)) {
 199                                 return Either.right(componentsUtils.getResponseFormat(ActionStatus.COMPONENT_DESCRIPTION_EXCEEDS_LIMIT, type.getValue(), "" + ValidationUtils.COMPONENT_DESCRIPTION_MAX_LENGTH));
 200                         }
 201
 202                         if (!ValidationUtils.validateIsEnglish(description)) {
 203                                 return Either.right(componentsUtils.getResponseFormat(ActionStatus.COMPONENT_INVALID_DESCRIPTION, type.getValue()));
 204                         }
 205                         return Either.left(true);
 206                 }
 207                 return Either.left(false);
 208         }
 209
 210         protected Either<Boolean, ResponseFormat> validateComponentNameUnique(User user, Component component, AuditingActionEnum actionEnum) {
 211                 ComponentTypeEnum type = component.getComponentType();
 212                 ResourceTypeEnum resourceType = null;
 213                 if(component instanceof Resource){
 214                         resourceType = ((Resource)component).getResourceType();
 215                 }
 216                 Either<Boolean, StorageOperationStatus> dataModelResponse = toscaOperationFacade.validateComponentNameExists(component.getName(), resourceType, type);
 217
 218                 if (dataModelResponse.isLeft()) {
 219                         if ( !dataModelResponse.left().value()) {
 220                                 return Either.left(true);
 221                         } else {
 222                                 log.info("Component with name {} already exists", component.getName());
 223                                 ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.COMPONENT_NAME_ALREADY_EXIST, type.getValue(), component.getName());
 224                                 componentsUtils.auditComponentAdmin(errorResponse, user, component, "", "", actionEnum, type);
 225                                 return Either.right(errorResponse);
 226                         }
 227                 }
 228                 BeEcompErrorManager.getInstance().logBeSystemError("validateComponentNameUnique");
 229                 log.debug("Error while validateComponentNameUnique for component: {}", component.getName());
 230                 ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.GENERAL_ERROR);
 231                 componentsUtils.auditComponentAdmin(errorResponse, user, component, "", "", actionEnum, type);
 232                 return Either.right(errorResponse);
 233         }
 234
 235         protected Either<Boolean, ResponseFormat> validateContactId(User user, Component component, AuditingActionEnum actionEnum) {
 236                 log.debug("validate component contactId");
 237                 ComponentTypeEnum type = component.getComponentType();
 238                 String contactId = component.getContactId();
 239
 240                 if (!ValidationUtils.validateStringNotEmpty(contactId)) {
 241                         log.info("contact is missing.");
 242                         ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.COMPONENT_MISSING_CONTACT, type.getValue());
 243                         componentsUtils.auditComponentAdmin(errorResponse, user, component, "", "", actionEnum, type);
 244                         return Either.right(errorResponse);
 245                 }
 246
 247                 Either<Boolean, ResponseFormat> validateContactIdResponse = validateContactId(contactId, type);
 248                 if (validateContactIdResponse.isRight()) {
 249                         ResponseFormat responseFormat = validateContactIdResponse.right().value();
 250                         componentsUtils.auditComponentAdmin(responseFormat, user, component, "", "", actionEnum, type);
 251                 }
 252                 return validateContactIdResponse;
 253         }
 254
 255         private Either<Boolean, ResponseFormat> validateContactId(String contactId, ComponentTypeEnum type) {
 256                 if (contactId != null) {
 257                         if (!ValidationUtils.validateContactId(contactId)) {
 258                                 log.info("contact is invalid.");
 259                                 ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.COMPONENT_INVALID_CONTACT, type.getValue());
 260                                 return Either.right(errorResponse);
 261                         }
 262                         return Either.left(true);
 263                 }
 264                 return Either.left(false);
 265         }
 266
 267
 268         public Either<Boolean, ResponseFormat> validateConformanceLevel(String componentUuid, ComponentTypeEnum componentTypeEnum, String userId) {
 269                 log.trace("validate conformance level");
 270
 271                 if (componentTypeEnum != ComponentTypeEnum.SERVICE) {
 272                         log.error("conformance level validation for non service component, id {}", componentUuid);
 273                         ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.INVALID_CONTENT);
 274                         return Either.right(errorResponse);
 275                 }
 276
 277                 Either<User, ResponseFormat> resp = validateUserExists(userId, "validateConformanceLevel", false);
 278                 if (resp.isRight()) {
 279                         log.error("can't validate conformance level, user is not validated, uuid {}, userId {}", componentUuid, userId);
 280                         return Either.right(resp.right().value());
 281                 }
 282
 283                 Either<ComponentMetadataData, StorageOperationStatus> eitherComponent = toscaOperationFacade.getLatestComponentMetadataByUuid(componentUuid, JsonParseFlagEnum.ParseMetadata, null);
 284                 if (eitherComponent.isRight()) {
 285                         log.error("can't validate conformance level, component not found, uuid {}", componentUuid);
 286                         BeEcompErrorManager.getInstance().logBeComponentMissingError("validateConformanceLevel", componentTypeEnum.getValue(), componentUuid);
 287
 288                         StorageOperationStatus status = eitherComponent.right().value();
 289                         ActionStatus actionStatus = componentsUtils.convertFromStorageResponse(status, componentTypeEnum);
 290                         ResponseFormat responseFormat = componentsUtils.getResponseFormat(actionStatus);
 291                         return Either.right(responseFormat);
 292                 }
 293
 294                 String componentConformanceLevel = eitherComponent.left().value().getMetadataDataDefinition().getConformanceLevel();
 295                 if (StringUtils.isBlank(componentConformanceLevel)) {
 296                         log.error("component conformance level property is null or empty, uuid {}", componentUuid);
 297                         ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.GENERAL_ERROR);
 298                         return Either.right(errorResponse);
 299                 }
 300
 301                 String configConformanceLevel = ConfigurationManager.getConfigurationManager().getConfiguration().getMinToscaConformanceLevel();
 302                 Boolean result = true;
 303                 if (CommonBeUtils.conformanceLevelCompare(componentConformanceLevel, configConformanceLevel) < 0) {
 304                         log.error("invalid asset conformance level, uuid {}, asset conformanceLevel {}, config conformanceLevel {}", componentUuid, componentConformanceLevel, configConformanceLevel);
 305                         result = false;
 306                 }
 307                 log.trace("conformance level validation finished");
 308
 309                 return Either.left(result);
 310         }
 311
 312         protected Either<Boolean, ResponseFormat> validateIcon(User user, Component component, AuditingActionEnum actionEnum) {
 313                 log.debug("validate Icon");
 314                 ComponentTypeEnum type = component.getComponentType();
 315                 String icon = component.getIcon();
 316                 if (!ValidationUtils.validateStringNotEmpty(icon)) {
 317                         log.info("icon is missing.");
 318                         ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.COMPONENT_MISSING_ICON, type.getValue());
 319                         componentsUtils.auditComponentAdmin(errorResponse, user, component, "", "", actionEnum, type);
 320                         return Either.right(errorResponse);
 321                 }
 322
 323                 Either<Boolean, ResponseFormat> validateIcon = validateIcon(icon, type);
 324                 if (validateIcon.isRight()) {
 325                         ResponseFormat responseFormat = validateIcon.right().value();
 326                         componentsUtils.auditComponentAdmin(responseFormat, user, component, "", "", actionEnum, type);
 327                 }
 328                 return validateIcon;
 329         }
 330
 331         private Either<Boolean, ResponseFormat> validateIcon(String icon, ComponentTypeEnum type) {
 332                 if (icon != null) {
 333                         if (!ValidationUtils.validateIconLength(icon)) {
 334                                 log.debug("icon exceeds max length");
 335                                 return Either.right(componentsUtils.getResponseFormat(ActionStatus.COMPONENT_ICON_EXCEEDS_LIMIT, type.getValue(), "" + ValidationUtils.ICON_MAX_LENGTH));
 336                         }
 337
 338                         if (!ValidationUtils.validateIcon(icon)) {
 339                                 log.info("icon is invalid.");
 340                                 ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.COMPONENT_INVALID_ICON, type.getValue());
 341                                 return Either.right(errorResponse);
 342                         }
 343                         return Either.left(true);
 344                 }
 345                 return Either.left(false);
 346         }
 347
 348         protected Either<Boolean, ResponseFormat> validateTagsListAndRemoveDuplicates(User user, Component component, AuditingActionEnum actionEnum) {
 349                 List<String> tagsList = component.getTags();
 350
 351                 Either<Boolean, ResponseFormat> validateTags = validateComponentTags(tagsList, component.getName(), component.getComponentType());
 352                 if (validateTags.isRight()) {
 353                         ResponseFormat responseFormat = validateTags.right().value();
 354                         componentsUtils.auditComponentAdmin(responseFormat, user, component, "", "", actionEnum, component.getComponentType());
 355                         return Either.right(responseFormat);
 356                 }
 357                 ValidationUtils.removeDuplicateFromList(tagsList);
 358                 return Either.left(true);
 359         }
 360
 361         protected Either<Boolean, ResponseFormat> validateComponentTags(List<String> tags, String name, ComponentTypeEnum componentType) {
 362                 log.debug("validate component tags");
 363                 boolean includesComponentName = false;
 364                 int tagListSize = 0;
 365                 if (tags != null && !tags.isEmpty()) {
 366                         for (String tag : tags) {
 367                                 if (!ValidationUtils.validateTagLength(tag)) {
 368                                         log.debug("tag length exceeds limit {}", ValidationUtils.TAG_MAX_LENGTH);
 369                                         return Either.right(componentsUtils.getResponseFormat(ActionStatus.COMPONENT_SINGLE_TAG_EXCEED_LIMIT, "" + ValidationUtils.TAG_MAX_LENGTH));
 370                                 }
 371                                 if (validateTagPattern(tag)) {
 372                                         if (!includesComponentName) {
 373                                                 includesComponentName = name.equals(tag);
 374                                         }
 375                                 } else {
 376                                         log.debug("invalid tag {}", tag);
 377                                         return Either.right(componentsUtils.getResponseFormat(ActionStatus.INVALID_FIELD_FORMAT, componentType.getValue(), TAG_FIELD_LABEL));
 378                                 }
 379                                 tagListSize += tag.length() + 1;
 380                         }
 381                         if (tagListSize > 0) {
 382                                 tagListSize--;
 383                         }
 384
 385                         if (!includesComponentName) {
 386                                 log.debug("tags must include component name");
 387                                 return Either.right(componentsUtils.getResponseFormat(ActionStatus.COMPONENT_INVALID_TAGS_NO_COMP_NAME));
 388                         }
 389                         if (!ValidationUtils.validateTagListLength(tagListSize)) {
 390                                 log.debug("overall tags length exceeds limit {}", ValidationUtils.TAG_LIST_MAX_LENGTH);
 391                                 return Either.right(componentsUtils.getResponseFormat(ActionStatus.COMPONENT_TAGS_EXCEED_LIMIT, "" + ValidationUtils.TAG_LIST_MAX_LENGTH));
 392                         }
 393                         return Either.left(true);
 394                 }
 395                 return Either.right(componentsUtils.getResponseFormat(ActionStatus.COMPONENT_MISSING_TAGS));
 396         }
 397
 398         protected boolean validateTagPattern(String tag) {
 399                 return ValidationUtils.validateComponentNamePattern(tag);
 400         }
 401
 402         protected Either<Boolean, ResponseFormat> validateProjectCode(User user, Component component, AuditingActionEnum actionEnum) {
 403                 if (ComponentTypeEnum.RESOURCE.equals(component.getComponentType())) {
 404                         return Either.left(true);
 405                 }
 406                 log.debug("validate ProjectCode name ");
 407                 String projectCode = component.getProjectCode();
 408
 409                 if (!ValidationUtils.validateStringNotEmpty(projectCode)) {
 410                         log.info("projectCode is missing.");
 411                         ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.MISSING_PROJECT_CODE);
 412                         componentsUtils.auditComponentAdmin(errorResponse, user, component, "", "", actionEnum, component.getComponentType());
 413                         return Either.right(errorResponse);
 414                 }
 415
 416                 Either<Boolean, ResponseFormat> validateProjectCodeResponse = validateProjectCode(projectCode);
 417                 if (validateProjectCodeResponse.isRight()) {
 418                         ResponseFormat responseFormat = validateProjectCodeResponse.right().value();
 419                         componentsUtils.auditComponentAdmin(responseFormat, user, component, "", "", actionEnum, component.getComponentType());
 420                 }
 421                 return validateProjectCodeResponse;
 422
 423         }
 424
 425         private Either<Boolean, ResponseFormat> validateProjectCode(String projectCode) {
 426                 if (projectCode != null) {
 427                         if (!ValidationUtils.validateProjectCode(projectCode)) {
 428                                 log.info("projectCode  is not valid.");
 429                                 ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.INVALID_PROJECT_CODE);
 430                                 return Either.right(errorResponse);
 431                         }
 432                         return Either.left(true);
 433                 }
 434                 return Either.left(false);
 435         }
 436
 437         protected void checkComponentFieldsForOverrideAttempt(Component component) {
 438                 if (component.getLifecycleState() != null) {
 439                         log.info("LifecycleState cannot be defined by user. This field will be overridden by the application");
 440                 }
 441                 if (component.getVersion() != null) {
 442                         log.info("Version cannot be defined by user. This field will be overridden by the application");
 443                 }
 444                 if ((component.getCreatorUserId() != null) || (component.getCreatorFullName() != null)) {
 445                         log.info("Creator cannot be defined by user. This field will be overridden by the application");
 446                 }
 447                 if ((component.getLastUpdaterUserId() != null) || (component.getLastUpdaterFullName() != null)) {
 448                         log.info("Last Updater cannot be defined by user. This field will be overridden by the application");
 449                 }
 450                 if ((component.getCreationDate() != null)) {
 451                         log.info("Creation Date cannot be defined by user. This field will be overridden by the application");
 452                 }
 453                 if ((component.isHighestVersion() != null)) {
 454                         log.info("Is Highest Version cannot be defined by user. This field will be overridden by the application");
 455                 }
 456                 if ((component.getUUID() != null)) {
 457                         log.info("UUID cannot be defined by user. This field will be overridden by the application");
 458                 }
 459                 if ((component.getLastUpdateDate() != null)) {
 460                         log.info("Last Update Date cannot be defined by user. This field will be overridden by the application");
 461                 }
 462                 if (component.getUniqueId() != null) {
 463                         log.info("uid cannot be defined by user. This field will be overridden by the application.");
 464                         component.setUniqueId(null);
 465                 }
 466                 if (component.getInvariantUUID() != null) {
 467                         log.info("Invariant UUID cannot be defined by user. This field will be overridden by the application.");
 468                 }
 469         }
 470
 471         protected Either<Boolean, ResponseFormat> validateComponentFieldsBeforeCreate(User user, Component component, AuditingActionEnum actionEnum) {
 472                 // validate component name uniqueness
 473                 log.debug("validate component name ");
 474                 Either<Boolean, ResponseFormat> componentNameValidation = validateComponentName(user, component, actionEnum);
 475                 if (componentNameValidation.isRight()) {
 476                         return componentNameValidation;
 477                 }
 478
 479                 // validate description
 480                 log.debug("validate description");
 481                 Either<Boolean, ResponseFormat> descValidation = validateDescriptionAndCleanup(user, component, actionEnum);
 482                 if (descValidation.isRight()) {
 483                         return descValidation;
 484                 }
 485
 486                 // validate tags
 487                 log.debug("validate tags");
 488                 Either<Boolean, ResponseFormat> tagsValidation = validateTagsListAndRemoveDuplicates(user, component, actionEnum);
 489                 if (tagsValidation.isRight()) {
 490                         return tagsValidation;
 491                 }
 492
 493                 // validate contact info
 494                 log.debug("validate contact info");
 495                 Either<Boolean, ResponseFormat> contactIdValidation = validateContactId(user, component, actionEnum);
 496                 if (contactIdValidation.isRight()) {
 497                         return contactIdValidation;
 498                 }
 499
 500                 // validate icon
 501                 log.debug("validate icon");
 502                 Either<Boolean, ResponseFormat> iconValidation = validateIcon(user, component, actionEnum);
 503                 if (iconValidation.isRight()) {
 504                         return iconValidation;
 505                 }
 506                 return Either.left(true);
 507         }
 508
 509         /***
 510          * Fetches Component From the DB
 511          *
 512          * @param componentId
 513          * @param componentTypeEnum
 514          * @return
 515          */
 516         public <R extends Component> Either<R, StorageOperationStatus> getComponent(String componentId, ComponentTypeEnum componentTypeEnum) {
 517                 return toscaOperationFacade.getToscaElement(componentId);
 518         }
 519
 520         public Either<CapReqDef, ResponseFormat> getRequirementsAndCapabilities(String componentId, ComponentTypeEnum componentTypeEnum, String userId) {
 521
 522                 Either<User, ResponseFormat> resp = validateUserExists(userId, "create Component Instance", false);
 523                 if (resp.isRight()) {
 524                         return Either.right(resp.right().value());
 525                 }
 526                 Either<CapReqDef, ResponseFormat> eitherRet = null;
 527                 ComponentParametersView filter = new ComponentParametersView(true);
 528                 filter.setIgnoreCapabilities(false);
 529                 filter.setIgnoreRequirements(false);
 530                 filter.setIgnoreComponentInstances(false);
 531                 Either<Component, ResponseFormat> eitherComponent = validateComponentExists(componentId, componentTypeEnum, filter);
 532                 if (eitherComponent.isLeft()) {
 533                         eitherRet = Either.left(new CapReqDef(eitherComponent.left().value().getRequirements(), eitherComponent.left().value().getCapabilities()));
 534                 } else {
 535                         BeEcompErrorManager.getInstance().logBeComponentMissingError("getRequirementsAndCapabilities", componentTypeEnum.getValue(), componentId);
 536                         eitherRet = Either.right(eitherComponent.right().value());
 537                 }
 538                 return eitherRet;
 539         }
 540
 541         public Either<List<Component>, ResponseFormat> getLatestVersionNotAbstractComponents(boolean isAbstractAbstract, HighestFilterEnum highestFilter, ComponentTypeEnum componentTypeEnum, String internalComponentType, List<String> componentUids,
 542                         String userId) {
 543                 ResponseFormat responseFormat = null;
 544                 try{
 545                         Either<User, ResponseFormat> resp = validateUserExists(userId, "get Latest Version Not Abstract Components", false);
 546
 547                         if (resp.isLeft()) {
 548                                 List<Component> result = new ArrayList<>();
 549                                 List<String> componentsUidToFetch = new ArrayList<>();
 550                                 componentsUidToFetch.addAll(componentUids);
 551
 552                                 if (componentsUidToFetch.size() > 0) {
 553                                         log.debug("Number of Components to fetch from graph is {}", componentsUidToFetch.size());
 554                                         Boolean isHighest = isHighest(highestFilter);
 555                                         Either<List<Component>, StorageOperationStatus> nonCheckoutCompResponse = toscaOperationFacade.getLatestVersionNotAbstractComponents(isAbstractAbstract, isHighest, componentTypeEnum, internalComponentType, componentsUidToFetch);
 556
 557                                         if (nonCheckoutCompResponse.isLeft()) {
 558                                                 log.debug("Retrived Resource successfully.");
 559                                                 result.addAll(nonCheckoutCompResponse.left().value());
 560                                         } else {
 561                                                 responseFormat = componentsUtils.getResponseFormat(componentsUtils.convertFromStorageResponse(nonCheckoutCompResponse.right().value()));
 562                                         }
 563                                 }
 564                                 return Either.left(result);
 565                         } else {
 566                                 responseFormat = resp.right().value();
 567                         }
 568                 }
 569                 finally{
 570                         titanDao.commit();
 571                 }
 572                 return Either.right(responseFormat);
 573         }
 574
 575         private Boolean isHighest(HighestFilterEnum highestFilter) {
 576                 Boolean isHighest = null;
 577                 switch (highestFilter) {
 578                 case ALL:
 579                         break;
 580                 case HIGHEST_ONLY:
 581                         isHighest = true;
 582                         break;
 583                 case NON_HIGHEST_ONLY:
 584                         isHighest = false;
 585                         break;
 586                 default:
 587                         break;
 588                 }
 589                 return isHighest;
 590         }
 591
 592         public Either<List<Component>, ResponseFormat> getLatestVersionNotAbstractComponentsMetadata(boolean isAbstractAbstract, HighestFilterEnum highestFilter, ComponentTypeEnum componentTypeEnum, String internalComponentType, String userId) {
 593                 ResponseFormat responseFormat = null;
 594
 595                 try{
 596                         Either<User, ResponseFormat> resp = validateUserExists(userId, "get Latest Version Not Abstract Components", false);
 597                         if (resp.isLeft()) {
 598
 599                                 Boolean isHighest = isHighest(highestFilter);
 600                                 Either<List<Component>, StorageOperationStatus> nonCheckoutCompResponse = toscaOperationFacade.getLatestVersionNotAbstractMetadataOnly(isAbstractAbstract, isHighest, componentTypeEnum, internalComponentType);
 601
 602                                 if (nonCheckoutCompResponse.isLeft()) {
 603                                         log.debug("Retrived Resource successfully.");
 604                                         return Either.left(nonCheckoutCompResponse.left().value());
 605                                 }
 606                                 responseFormat = componentsUtils.getResponseFormat(componentsUtils.convertFromStorageResponse(nonCheckoutCompResponse.right().value()));
 607                         } else {
 608                                 responseFormat = resp.right().value();
 609                         }
 610                 } finally {
 611                         titanDao.commit();
 612                 }
 613                 return Either.right(responseFormat);
 614         }
 615
 616         public void setDeploymentArtifactsPlaceHolder(Component component, User user) {
 617
 618         }
 619
 620         @SuppressWarnings("unchecked")
 621         public void setToscaArtifactsPlaceHolders(Component component, User user) {
 622                 Map<String, ArtifactDefinition> artifactMap = component.getToscaArtifacts();
 623                 if (artifactMap == null) {
 624                         artifactMap = new HashMap<String, ArtifactDefinition>();
 625                 }
 626                 String componentUniqueId = component.getUniqueId();
 627                 String componentSystemName = component.getSystemName();
 628                 String componentType = component.getComponentType().getValue().toLowerCase();
 629                 Map<String, Object> toscaArtifacts = ConfigurationManager.getConfigurationManager().getConfiguration().getToscaArtifacts();
 630
 631                 if (toscaArtifacts != null) {
 632                         for (Entry<String, Object> artifactInfoMap : toscaArtifacts.entrySet()) {
 633                                 Map<String, Object> artifactInfo = (Map<String, Object>) artifactInfoMap.getValue();
 634                                 ArtifactDefinition artifactDefinition = artifactsBusinessLogic.createArtifactPlaceHolderInfo(componentUniqueId, artifactInfoMap.getKey(), artifactInfo, user, ArtifactGroupTypeEnum.TOSCA);
 635                                 artifactDefinition.setArtifactName(componentType + "-" + componentSystemName + artifactInfo.get("artifactName"));
 636                                 artifactMap.put(artifactDefinition.getArtifactLabel(), artifactDefinition);
 637                         }
 638                 }
 639                 component.setToscaArtifacts(artifactMap);
 640         }
 641
 642         public Either<Either<ArtifactDefinition, Operation>, ResponseFormat> populateToscaArtifacts(Component component, User user, boolean isInCertificationRequest, boolean inTransaction, boolean shouldLock) {
 643                 return populateToscaArtifacts(component, user, isInCertificationRequest, inTransaction, shouldLock, true);
 644         }
 645
 646         public Either<Either<ArtifactDefinition, Operation>, ResponseFormat> populateToscaArtifacts(Component component, User user, boolean isInCertificationRequest, boolean inTransaction, boolean shouldLock, boolean fetchTemplatesFromDB) {
 647                 Either<Component, StorageOperationStatus> toscaElement = toscaOperationFacade.getToscaFullElement(component.getUniqueId());
 648                 if ( toscaElement.isRight() ){
 649                         ResponseFormat response = componentsUtils.getResponseFormat(componentsUtils.convertFromStorageResponse(toscaElement.right().value(), component.getComponentType()));
 650                         return Either.right(response);
 651                 }
 652                 component = toscaElement.left().value();
 653                 Either<Either<ArtifactDefinition, Operation>, ResponseFormat> generateToscaRes = null;
 654                 if (component.getToscaArtifacts() != null && !component.getToscaArtifacts().isEmpty()) {
 655                         ArtifactDefinition toscaArtifact = component.getToscaArtifacts().values().stream()
 656                                         .filter(p -> p.getArtifactType().equals(ArtifactTypeEnum.TOSCA_TEMPLATE.getType()))
 657                                         .findAny().get();
 658                         generateToscaRes = saveToscaArtifactPayload(toscaArtifact, component, user, isInCertificationRequest, shouldLock, inTransaction, fetchTemplatesFromDB);
 659                         if (generateToscaRes.isRight()) {
 660                                 return generateToscaRes;
 661                         }
 662                         toscaArtifact = generateToscaRes.left().value().left().value();
 663                         component.getToscaArtifacts().put(toscaArtifact.getArtifactLabel(), toscaArtifact);
 664                         if(!isAbstractResource(component)){
 665                                 toscaArtifact = component.getToscaArtifacts().values().stream()
 666                                                 .filter(p -> p.getArtifactType().equals(ArtifactTypeEnum.TOSCA_CSAR.getType()))
 667                                                 .findAny().get();
 668                                 generateToscaRes = saveToscaArtifactPayload(toscaArtifact, component, user, isInCertificationRequest, shouldLock, inTransaction, true);
 669                                 if (generateToscaRes.isRight()) {
 670                                         return generateToscaRes;
 671                                 }
 672                                 toscaArtifact = generateToscaRes.left().value().left().value();
 673                                 component.getToscaArtifacts().put(toscaArtifact.getArtifactLabel(), toscaArtifact);
 674                         }
 675                 }
 676                 return generateToscaRes;
 677         }
 678
 679         private boolean isAbstractResource(Component component) {
 680                 return component.getComponentType() == ComponentTypeEnum.RESOURCE && ((Resource)component).isAbstract();
 681         }
 682
 683         public Either<Either<ArtifactDefinition, Operation>, ResponseFormat> saveToscaArtifactPayload(ArtifactDefinition artifactDefinition, org.openecomp.sdc.be.model.Component component, User user, boolean isInCertificationRequest, boolean shouldLock,
 684                         boolean inTransaction, boolean fetchTemplatesFromDB) {
 685                 return artifactsBusinessLogic.generateAndSaveToscaArtifact(artifactDefinition, component, user, isInCertificationRequest, shouldLock, inTransaction, fetchTemplatesFromDB);
 686         }
 687
 688         public Either<ImmutablePair<String, byte[]>, ResponseFormat> getToscaModelByComponentUuid(ComponentTypeEnum componentType, String uuid, EnumMap<AuditingFieldsKeysEnum, Object> additionalParam) {
 689
 690                 Either<List<Component>, StorageOperationStatus> latestVersionEither = toscaOperationFacade.getComponentListByUuid(uuid, null);
 691
 692                 if (latestVersionEither.isRight()) {
 693                         ResponseFormat response = componentsUtils.getResponseFormat(componentsUtils.convertFromStorageResponse(latestVersionEither.right().value(), componentType));
 694                         return Either.right(response);
 695                 }
 696
 697                 List<Component> components = latestVersionEither.left().value();
 698
 699                 Component component = components.stream().filter(c -> c.isHighestVersion()).findFirst().orElse(null);
 700                 if(component == null){
 701                         component = components.stream().filter(c -> c.getLifecycleState() == LifecycleStateEnum.CERTIFIED).findFirst().orElse(null);
 702                 }
 703
 704                 if(component == null){
 705                         ResponseFormat response = componentsUtils.getResponseFormat(componentsUtils.convertFromStorageResponse(StorageOperationStatus.NOT_FOUND, componentType));
 706                         return Either.right(response);
 707                 }
 708                 additionalParam.put(AuditingFieldsKeysEnum.AUDIT_RESOURCE_NAME, component.getName());
 709                 // TODO remove after migration - handle artifact not found(no
 710                 // placeholder)
 711                 if (null == component.getToscaArtifacts() || component.getToscaArtifacts().isEmpty()) {
 712                         return Either.right(componentsUtils.getResponseFormat(ActionStatus.ARTIFACT_NOT_FOUND, ArtifactTypeEnum.TOSCA_CSAR.name()));
 713                 }
 714                 ArtifactDefinition csarArtifact = component.getToscaArtifacts().values().stream()
 715                                 .filter(p -> p.getArtifactType().equals(ArtifactTypeEnum.TOSCA_CSAR.getType()))
 716                                 .findAny().get();
 717                 return artifactsBusinessLogic.handleDownloadToscaModelRequest(component, csarArtifact);
 718         }
 719
 720         protected StorageOperationStatus markComponentToDelete(Component component) {
 721
 722                 ComponentTypeEnum componentType = component.getComponentType();
 723                 String uniqueId = component.getUniqueId();
 724                 if ((component.getIsDeleted() != null) && (component.getIsDeleted() == true)) {
 725                         log.info("component {} already marked as deleted. id= {}, type={}", component.getName(), uniqueId, componentType);
 726                         return StorageOperationStatus.NOT_FOUND;
 727                 }
 728
 729                 StorageOperationStatus markResourceToDelete = toscaOperationFacade.markComponentToDelete(component);
 730                 if (StorageOperationStatus.OK != markResourceToDelete) {
 731                         log.debug("failed to mark component {} of type {} for delete. error = {}", uniqueId, componentType, markResourceToDelete);
 732                         return markResourceToDelete;
 733                 } else {
 734                         log.debug("Component {}  of type {} was marked as deleted", uniqueId, componentType);
 735                         return StorageOperationStatus.OK;
 736                 }
 737         }
 738
 739         public Either<Boolean, ResponseFormat> validateAndUpdateDescription(User user, Component currentComponent, Component updatedComponent, AuditingActionEnum auditingAction) {
 740                 String descriptionUpdated = updatedComponent.getDescription();
 741                 String descriptionCurrent = currentComponent.getDescription();
 742                 if (descriptionUpdated != null && !descriptionCurrent.equals(descriptionUpdated)) {
 743                         Either<Boolean, ResponseFormat> validateDescriptionResponse = validateDescriptionAndCleanup(user, updatedComponent, auditingAction);
 744                         if (validateDescriptionResponse.isRight()) {
 745                                 ResponseFormat errorRespons = validateDescriptionResponse.right().value();
 746                                 return Either.right(errorRespons);
 747                         }
 748                         currentComponent.setDescription(updatedComponent.getDescription());
 749                 }
 750                 return Either.left(true);
 751         }
 752
 753         public Either<Boolean, ResponseFormat> validateAndUpdateProjectCode(User user, Component currentComponent, Component updatedComponent) {
 754                 String projectCodeUpdated = updatedComponent.getProjectCode();
 755                 String projectCodeCurrent = currentComponent.getProjectCode();
 756                 if (projectCodeUpdated != null && !projectCodeCurrent.equals(projectCodeUpdated)) {
 757                         Either<Boolean, ResponseFormat> validatProjectCodeResponse = validateProjectCode(user, updatedComponent, null);
 758                         if (validatProjectCodeResponse.isRight()) {
 759                                 ResponseFormat errorRespons = validatProjectCodeResponse.right().value();
 760                                 return Either.right(errorRespons);
 761                         }
 762                         currentComponent.setProjectCode(updatedComponent.getProjectCode());
 763                 }
 764                 return Either.left(true);
 765         }
 766
 767         public Either<Boolean, ResponseFormat> validateAndUpdateIcon(User user, Component currentComponent, Component updatedComponent, boolean hasBeenCertified) {
 768                 String iconUpdated = updatedComponent.getIcon();
 769                 String iconCurrent = currentComponent.getIcon();
 770                 if (iconUpdated != null && !iconCurrent.equals(iconUpdated)) {
 771                         if (!hasBeenCertified) {
 772                                 Either<Boolean, ResponseFormat> validatIconResponse = validateIcon(user, updatedComponent, null);
 773                                 if (validatIconResponse.isRight()) {
 774                                         ResponseFormat errorRespons = validatIconResponse.right().value();
 775                                         return Either.right(errorRespons);
 776                                 }
 777                                 currentComponent.setIcon(updatedComponent.getIcon());
 778                         } else {
 779                                 log.info("icon {} cannot be updated once the component has been certified once.", iconUpdated);
 780                                 ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.COMPONENT_PARAMETER_CANNOT_BE_CHANGED, "Icon", currentComponent.getComponentType().name().toLowerCase());
 781                                 return Either.right(errorResponse);
 782                         }
 783                 }
 784                 return Either.left(true);
 785         }
 786
 787         protected Either<List<String>, ResponseFormat> deleteMarkedComponents(ComponentTypeEnum componentType) {
 788
 789 //              List<String> deletedComponents = new ArrayList<String>();
 790                 log.trace("start deleteMarkedComponents");
 791                 Either<List<String>, StorageOperationStatus> deleteMarkedElements = toscaOperationFacade.deleteMarkedElements(componentType);
 792
 793                 titanDao.commit();
 794                 if ( deleteMarkedElements.isRight()){
 795                         ResponseFormat responseFormat = componentsUtils.getResponseFormat(componentsUtils.convertFromStorageResponse(deleteMarkedElements.right().value(), componentType));
 796                         return Either.right(responseFormat);
 797                 }
 798 //              ComponentOperation componentOperation = getComponentOperation(componentType);
 799 //              Either<List<String>, StorageOperationStatus> resourcesToDelete = componentOperation.getAllComponentsMarkedForDeletion();
 800 //              if (resourcesToDelete.isRight()) {
 801 //                      ResponseFormat responseFormat = componentsUtils.getResponseFormat(componentsUtils.convertFromStorageResponse(resourcesToDelete.right().value(), componentType));
 802 //                      return Either.right(responseFormat);
 803 //              }
 804 //
 805 //              for (String resourceToDelete : resourcesToDelete.left().value()) {
 806 //
 807 //                      Either<String, ResponseFormat> deleteMarkedResource = deleteMarkedComponent(resourceToDelete, componentType);
 808 //                      if (deleteMarkedResource.isLeft()) {
 809 //                              deletedComponents.add(deleteMarkedResource.left().value());
 810 //                      }
 811 //              }
 812 //              if(deletedComponents.size() == 0) {
 813 //                      log.debug("Component list to delete is empty. do commit");
 814 //                      titanGenericDao.commit();
 815 //              }
 816                 log.trace("end deleteMarkedComponents");
 817                 return Either.left(deleteMarkedElements.left().value());
 818         }
 819
 820         public Either<List<ArtifactDefinition>, StorageOperationStatus> getComponentArtifactsForDelete(String parentId, NodeTypeEnum parentType, boolean inTransacton) {
 821                 List<ArtifactDefinition> artifacts = new ArrayList<ArtifactDefinition>();
 822                 Either<Map<String, ArtifactDefinition>, StorageOperationStatus> artifactsResponse = artifactToscaOperation.getArtifacts(parentId);
 823                 if (artifactsResponse.isRight()) {
 824                         if (!artifactsResponse.right().value().equals(StorageOperationStatus.NOT_FOUND)) {
 825                                 log.debug("failed to retrieve artifacts for {} {}", parentType, parentId);
 826                                 return Either.right(artifactsResponse.right().value());
 827                         }
 828                 } else {
 829                         artifacts.addAll(artifactsResponse.left().value().values());
 830                 }
 831
 832 //              if (NodeTypeEnum.Resource.equals(parentType)) {
 833 //                      Either<List<ArtifactDefinition>, StorageOperationStatus> interfacesArtifactsForResource = getAdditionalArtifacts(parentId, false, true);
 834 //                      if (artifactsResponse.isRight() && !interfacesArtifactsForResource.right().value().equals(StorageOperationStatus.NOT_FOUND)) {
 835 //                              log.debug("failed to retrieve interface artifacts for {} {}", parentType, parentId);
 836 //                              return Either.right(interfacesArtifactsForResource.right().value());
 837 //                      } else if (artifactsResponse.isLeft()) {
 838 //                              artifacts.addAll(interfacesArtifactsForResource.left().value());
 839 //                      }
 840 //              }
 841                 return Either.left(artifacts);
 842         }
 843
 844         /**
 845          *
 846          * @param componentId
 847          * @param user
 848          * @param dataParamsToReturn - ui list of params to return
 849          * @return
 850          */
 851
 852         public Either<UiComponentDataTransfer, ResponseFormat> getComponentDataFilteredByParams(String componentId, User user, List<String> dataParamsToReturn) {
 853
 854                 if (user != null) {
 855                         Either<User, ResponseFormat> eitherCreator = validateUserExists(user, "Get Component by filtered by ui params", false);
 856                         if (eitherCreator.isRight()) {
 857                                 return Either.right(eitherCreator.right().value());
 858                         }
 859                 }
 860
 861                 UiComponentDataTransfer result =  new UiComponentDataTransfer();
 862
 863             if(dataParamsToReturn == null ||  dataParamsToReturn.isEmpty()) {
 864                 Either.left(result);
 865
 866             } else {
 867                 Either<UiComponentDataTransfer, ResponseFormat> uiDataTransferEither = getUiComponentDataTransferByComponentId(componentId, dataParamsToReturn);
 868                 if(uiDataTransferEither.isRight()){
 869                         return Either.right(uiDataTransferEither.right().value());
 870                 }
 871                 result = uiDataTransferEither.left().value();
 872             }
 873
 874             return Either.left(result);
 875         }
 876
 877         protected <T extends Component> void generateInputsFromGenericTypeProperties(T component, Resource genericType) {
 878
 879                 List<PropertyDefinition> genericTypeProps = genericType.getProperties();
 880                 if(null != genericTypeProps) {
 881                         String genericUniqueId = genericType.getUniqueId();
 882                         List<InputDefinition> inputs = convertGenericTypePropertiesToInputsDefintion(genericTypeProps, genericUniqueId);
 883                         if(null != component.getInputs())
 884                                 inputs.addAll(component.getInputs());
 885                         component.setInputs(inputs);
 886                 }
 887         }
 888
 889         private List<InputDefinition> convertGenericTypePropertiesToInputsDefintion(List<PropertyDefinition> genericTypeProps, String genericUniqueId) {
 890                 return genericTypeProps.stream()
 891                         .map(p -> setInputDefinitionFromProp(p, genericUniqueId))
 892                         .collect(Collectors.toList());
 893         }
 894
 895         private InputDefinition setInputDefinitionFromProp(PropertyDefinition prop, String genericUniqueId){
 896                 InputDefinition input = new InputDefinition(prop);
 897                 input.setOwnerId(genericUniqueId);
 898                 return input;
 899         }
 900
 901         protected <T extends Component> Either<Resource, ResponseFormat> fetchAndSetDerivedFromGenericType(T component){
 902                 String genericTypeToscaName = null;
 903                 if(component.getComponentType() == ComponentTypeEnum.RESOURCE && ((Resource)component).getResourceType() == ResourceTypeEnum.CVFC && CollectionUtils.isNotEmpty(((Resource)component).getDerivedFrom())){
 904                         genericTypeToscaName = ((Resource)component).getDerivedFrom().get(0);
 905                 } else {
 906                         genericTypeToscaName = component.fetchGenericTypeToscaNameFromConfig();
 907                 }
 908                 if(null == genericTypeToscaName)
 909                         return Either.right(componentsUtils.getResponseFormat(ActionStatus.GENERAL_ERROR));
 910                 Either<Resource, StorageOperationStatus> findLatestGeneric = toscaOperationFacade.getLatestCertifiedNodeTypeByToscaResourceName(genericTypeToscaName);
 911                 if(findLatestGeneric.isRight())
 912                         return Either.right(componentsUtils.getResponseFormat(ActionStatus.GENERIC_TYPE_NOT_FOUND, component.assetType(), genericTypeToscaName));
 913                 Resource genericTypeResource = findLatestGeneric.left().value();
 914                 component.setDerivedFromGenericInfo(genericTypeResource);
 915                 return Either.left(genericTypeResource);
 916         }
 917
 918         public Either<Map<String, List<IComponentInstanceConnectedElement>>, ResponseFormat> getFilteredComponentInstanceProperties(String componentId, Map<FilterKeyEnum, List<String>> filters, String userId) {
 919                 Either<Map<String, List<IComponentInstanceConnectedElement>>, ResponseFormat> response = null;
 920                 Either<Component, StorageOperationStatus> getResourceRes = null;
 921                 try{
 922                         if(!filters.containsKey(FilterKeyEnum.NAME_FRAGMENT) && StringUtils.isEmpty(filters.get(FilterKeyEnum.NAME_FRAGMENT).get(0))){
 923                                 response = Either.right(componentsUtils.getResponseFormat(ActionStatus.INVALID_CONTENT));
 924                         }
 925                         if (userId != null && response == null) {
 926                                 Either<User, ResponseFormat> validateUserRes = validateUserExists(userId, "Get filtered component instance properties", false);
 927                                 if (validateUserRes.isRight()) {
 928                                         response = Either.right(validateUserRes.right().value());
 929                                 }
 930                         }
 931                         if(response == null){
 932                                 getResourceRes = toscaOperationFacade.getToscaElement(componentId);
 933                                 if(getResourceRes.isRight()){
 934                                         response = Either.right(componentsUtils.getResponseFormat(componentsUtils.convertFromStorageResponse(getResourceRes.right().value())));
 935                                 }
 936                         }
 937                         if(response == null){
 938                                 response = getFilteredComponentInstancesProperties(getResourceRes.left().value(), filters);
 939                         }
 940                 } catch(Exception e){
 941                         log.debug("The exception {} occured during filtered instance properties fetching. the  containing component is {}. ", e, componentId);
 942                         response = Either.right(componentsUtils.getResponseFormat(ActionStatus.GENERAL_ERROR));
 943                 } finally{
 944                         if (response.isLeft()){
 945                                 toscaOperationFacade.commit();
 946                         } else {
 947                                 toscaOperationFacade.rollback();
 948                         }
 949                 }
 950                 return response;
 951         }
 952
 953         private Either<Map<String, List<IComponentInstanceConnectedElement>>, ResponseFormat> getFilteredComponentInstancesProperties(Component component, Map<FilterKeyEnum, List<String>> filters) {
 954
 955                 Map<String,  List<IComponentInstanceConnectedElement>> filteredProperties = new HashMap<>();
 956                 Either<Map<String, List<IComponentInstanceConnectedElement>>, ResponseFormat> result = Either.left(filteredProperties);
 957                 List<ComponentInstance> filteredInstances = getFilteredInstances(component, filters.get(FilterKeyEnum.RESOURCE_TYPE));
 958                 String propertyNameFragment= filters.get(FilterKeyEnum.NAME_FRAGMENT).get(0);
 959                 boolean searchByFragment = propertyNameFragment.length() > 3 ;
 960                 if(CollectionUtils.isNotEmpty(filteredInstances)){
 961                         for(ComponentInstance instance : filteredInstances){
 962                                 if(component.getComponentInstancesProperties()!=null &&component.getComponentInstancesProperties().containsKey(instance.getUniqueId())){
 963                                         List<IComponentInstanceConnectedElement> currProperties =  getFilteredComponentInstanceProperties(component.getComponentInstancesProperties().get(instance.getUniqueId()), propertyNameFragment, searchByFragment);
 964                                         if(CollectionUtils.isNotEmpty(currProperties)){
 965                                                 filteredProperties.put(instance.getUniqueId(), currProperties);
 966                                         }
 967                                 }
 968                                 if(component.getComponentInstancesInputs()!=null && component.getComponentInstancesInputs().containsKey(instance.getUniqueId())){
 969                                         List<IComponentInstanceConnectedElement> currInputs =  getFilteredComponentInstanceInputs(component.getComponentInstancesInputs().get(instance.getUniqueId()), propertyNameFragment, searchByFragment);
 970                                         if(CollectionUtils.isNotEmpty(currInputs)){
 971                                                 if(filteredProperties.get(instance.getUniqueId())!=null){
 972                                                         filteredProperties.get(instance.getUniqueId()).addAll(currInputs);
 973                                                 } else {
 974                                                         filteredProperties.put(instance.getUniqueId(), currInputs);
 975                                                 }
 976                                         }
 977                                 }
 978                         }
 979                 }
 980                 return result;
 981         }
 982
 983         private List<IComponentInstanceConnectedElement> getFilteredComponentInstanceInputs(List<ComponentInstanceInput> inputs, String propertyNameFragment, boolean searchByFragment) {
 984                 return inputs.stream().filter(i -> isMatchingInput(i, propertyNameFragment, searchByFragment)).collect(Collectors.toList());
 985         }
 986
 987         private List<IComponentInstanceConnectedElement> getFilteredComponentInstanceProperties(List<ComponentInstanceProperty> instanceProperties, String propertyNameFragment, boolean searchByFragment) {
 988                 return instanceProperties.stream().filter(p -> isMatchingProperty(p, propertyNameFragment, searchByFragment)).collect(Collectors.toList());
 989         }
 990
 991         private boolean isMatchingInput(ComponentInstanceInput input, String propertyNameFragment, boolean searchByFragment) {
 992                 boolean isMatching = false;
 993                 if(searchByFragment && input.getName().toLowerCase().contains(propertyNameFragment)){
 994                         isMatching = true;
 995                 }
 996                 if(!searchByFragment && input.getName().equalsIgnoreCase(propertyNameFragment)){
 997                         isMatching = true;
 998                 }
 999                 return isMatching;
1000         }
1001
1002         private boolean isMatchingProperty(ComponentInstanceProperty property, String propertyNameFragment, boolean searchByFragment) {
1003                 boolean isMatching = false;
1004                 if(searchByFragment && property.getName().toLowerCase().contains(propertyNameFragment)){
1005                         isMatching = true;
1006                 }
1007                 if(!searchByFragment && property.getName().equalsIgnoreCase(propertyNameFragment)){
1008                         isMatching = true;
1009                 }
1010                 if (!isMatching && !ToscaPropertyType.isPrimitiveType(property.getType())){
1011                         isMatching = isMatchingComplexPropertyByRecursively(property, propertyNameFragment, searchByFragment);
1012                 }
1013                 return isMatching;
1014         }
1015
1016         private boolean isMatchingComplexPropertyByRecursively(PropertyDataDefinition property, String propertyNameFragment,  boolean searchByFragment) {
1017                 String propertyType;
1018                 List<PropertyDefinition>  dataTypeProperties;
1019                 DataTypeDefinition currentProperty;
1020                 if(searchByFragment && property.getName().toLowerCase().contains(propertyNameFragment.toLowerCase())){
1021                         return true;
1022                 }
1023                 if(!searchByFragment && property.getName().equalsIgnoreCase(propertyNameFragment)){
1024                         return true;
1025                 }
1026
1027                 propertyType = isEmptyInnerType(property) ? property.getType() : property.getSchema().getProperty().getType();
1028
1029                 if(ToscaPropertyType.isScalarType(propertyType)){
1030                         return false;
1031                 }
1032                 Either<DataTypeDefinition, StorageOperationStatus>  getDataTypeByNameRes = propertyOperation.getDataTypeByName(propertyType);
1033                 if(getDataTypeByNameRes.isRight()){
1034                         return false;
1035                 }
1036                 currentProperty = getDataTypeByNameRes.left().value();
1037                 dataTypeProperties = currentProperty.getProperties();
1038
1039                 if(CollectionUtils.isNotEmpty(dataTypeProperties)){
1040                         for(PropertyDefinition prop : dataTypeProperties){
1041                                 if(isMatchingComplexPropertyByRecursively(prop, propertyNameFragment, searchByFragment)){
1042                                         return true;
1043                                 }
1044                         }
1045                 }
1046                 dataTypeProperties = currentProperty.getDerivedFrom().getProperties();
1047                 if(CollectionUtils.isNotEmpty(dataTypeProperties)){
1048                         for(PropertyDefinition prop : dataTypeProperties){
1049                                 if(isMatchingComplexPropertyByRecursively(prop, propertyNameFragment, searchByFragment)){
1050                                         return true;
1051                                 }
1052                         }
1053                 }
1054                 return false;
1055         }
1056
1057         private boolean isEmptyInnerType(PropertyDataDefinition property) {
1058                 return property == null|| property.getSchema() == null || property.getSchema().getProperty() == null || property.getSchema().getProperty().getType() == null;
1059         }
1060
1061         public Either<Boolean, ResponseFormat> shouldUpgradeToLatestGeneric(Component clonedComponent) {
1062
1063                 if(!clonedComponent.deriveFromGeneric())
1064                         return Either.left(false);
1065                 Boolean shouldUpgrade = false;
1066                 String currentGenericType = clonedComponent.getDerivedFromGenericType();
1067                 String currentGenericVersion = clonedComponent.getDerivedFromGenericVersion();
1068                 Either<Resource, ResponseFormat> fetchAndSetLatestGeneric = fetchAndSetDerivedFromGenericType(clonedComponent);
1069                 if(fetchAndSetLatestGeneric.isRight())
1070                         return Either.right(fetchAndSetLatestGeneric.right().value());
1071                 Resource genericTypeResource = fetchAndSetLatestGeneric.left().value();
1072                 if(null == currentGenericType || !currentGenericType.equals(genericTypeResource.getToscaResourceName()) || !currentGenericVersion.equals(genericTypeResource.getVersion())){
1073                         shouldUpgrade = upgradeToLatestGeneric(clonedComponent, genericTypeResource);
1074                         if(!shouldUpgrade) {
1075                                 reverntUpdateOfGenericVersion(clonedComponent, currentGenericType, currentGenericVersion);
1076                         }
1077                 }
1078                 return Either.left(shouldUpgrade);
1079         }
1080
1081         private void reverntUpdateOfGenericVersion(Component clonedComponent, String currentGenericType, String currentGenericVersion) {
1082                 clonedComponent.setDerivedFromGenericType(currentGenericType);
1083                 clonedComponent.setDerivedFromGenericVersion(currentGenericVersion);
1084         }
1085
1086         private <T extends PropertyDataDefinition> Either<Map<String, T>, String> validateNoConflictingProperties(List<T> currentList, List<T> upgradedList) {
1087                 Map<String, T> currentMap = ToscaDataDefinition.listToMapByName(currentList);
1088                 Map<String, T> upgradedMap = ToscaDataDefinition.listToMapByName(upgradedList);
1089                 return ToscaDataDefinition.mergeDataMaps(upgradedMap, currentMap, true);
1090         }
1091
1092         private boolean shouldUpgradeNodeType(Component componentToCheckOut, Resource latestGeneric){
1093
1094                 List<PropertyDefinition> genericTypeProps = latestGeneric.getProperties();
1095                 Either<Map<String, PropertyDefinition>, String> validMerge = validateNoConflictingProperties(genericTypeProps, ((Resource)componentToCheckOut).getProperties());
1096                 if (validMerge.isRight()) {
1097                         log.debug("property {} cannot be overriden, check out performed without upgrading to latest generic", validMerge.right().value());
1098                         return false;
1099                 }
1100                 List<PropertyDefinition> genericTypeAttributes = latestGeneric.getAttributes();
1101                 validMerge = validateNoConflictingProperties(genericTypeAttributes, ((Resource)componentToCheckOut).getAttributes());
1102                 if (validMerge.isRight()) {
1103                         log.debug("attribute {} cannot be overriden, check out performed without upgrading to latest generic", validMerge.right().value());
1104                         return false;
1105                 }
1106                 return true;
1107         }
1108
1109     private boolean upgradeToLatestGeneric(Component componentToCheckOut, Resource latestGeneric) {
1110
1111                 if (!componentToCheckOut.shouldGenerateInputs()) {
1112                         //node type - validate properties and attributes
1113                         return shouldUpgradeNodeType(componentToCheckOut, latestGeneric);
1114                 }
1115                 List<PropertyDefinition> genericTypeProps = latestGeneric.getProperties();
1116                 List<InputDefinition> genericTypeInputs = null == genericTypeProps? null : convertGenericTypePropertiesToInputsDefintion(genericTypeProps, latestGeneric.getUniqueId());
1117                 List<InputDefinition> currentList = new ArrayList<>();
1118             // nullify existing ownerId from existing list and merge into updated list
1119                 if (null != componentToCheckOut.getInputs()) {
1120                         for(InputDefinition input : componentToCheckOut.getInputs()) {
1121                                 InputDefinition copy = new InputDefinition(input);
1122                                 copy.setOwnerId(null);
1123                                 currentList.add(copy);
1124                         }
1125                 }
1126                 if (null == genericTypeInputs) {
1127                         componentToCheckOut.setInputs(currentList);
1128                         return true;
1129                 }
1130
1131                 Either<Map<String, InputDefinition>, String> eitherMerged = validateNoConflictingProperties(genericTypeInputs, currentList);
1132                 if (eitherMerged.isRight()) {
1133                         log.debug("input {} cannot be overriden, check out performed without upgrading to latest generic", eitherMerged.right().value());
1134                         return false;
1135                 }
1136                 componentToCheckOut.setInputs(new ArrayList<InputDefinition>(eitherMerged.left().value().values()));
1137                 return true;
1138         }
1139
1140
1141         private List<ComponentInstance> getFilteredInstances(Component component, List<String> resourceTypes) {
1142                 List<ComponentInstance> filteredInstances = null;
1143                 if(CollectionUtils.isEmpty(resourceTypes)){
1144                         filteredInstances = component.getComponentInstances();
1145                 }
1146                 else if(CollectionUtils.isNotEmpty(component.getComponentInstances())){
1147                         filteredInstances = component.getComponentInstances()
1148                                         .stream().filter(i -> isMatchingType(i.getOriginType(), resourceTypes)).collect(Collectors.toList());
1149                 }
1150                 if(filteredInstances == null){
1151                         filteredInstances = new ArrayList<>();
1152                 }
1153                 return filteredInstances;
1154         }
1155
1156         private boolean isMatchingType(OriginTypeEnum originType, List<String> resourceTypes) {
1157                 boolean isMatchingType = false;
1158                 for(String resourceType : resourceTypes){
1159                         if(originType == OriginTypeEnum.findByValue(resourceType.toUpperCase())){
1160                                 isMatchingType = true;
1161                                 break;
1162                         }
1163                 }
1164                 return isMatchingType;
1165         }
1166
1167         protected String cleanUpText(String text){
1168                 text = ValidationUtils.removeNoneUtf8Chars(text);
1169                 text = ValidationUtils.normaliseWhitespace(text);
1170                 text = ValidationUtils.stripOctets(text);
1171                 text = ValidationUtils.removeHtmlTagsOnly(text);
1172                 return text;
1173         }
1174
1175 }
1176
1177