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.config.EcompErrorName;
  73 import org.openecomp.sdc.common.datastructure.AuditingFieldsKeysEnum;
  74 import org.openecomp.sdc.common.util.ValidationUtils;
  75 import org.openecomp.sdc.exception.ResponseFormat;
  76 import org.slf4j.Logger;
  77 import org.slf4j.LoggerFactory;
  78 import org.springframework.beans.factory.annotation.Autowired;
  79
  80 import fj.data.Either;
  81
  82 public abstract class ComponentBusinessLogic extends BaseBusinessLogic {
  83
  84         @Autowired
  85         protected ArtifactsBusinessLogic artifactsBusinessLogic;
  86
  87         @Autowired
  88         protected ComponentCache componentCache;
  89
  90
  91         private static Logger log = LoggerFactory.getLogger(ComponentBusinessLogic.class.getName());
  92
  93         private static final String TAG_FIELD_LABEL = "tag";
  94
  95         public abstract Either<List<String>, ResponseFormat> deleteMarkedComponents();
  96
  97         public abstract ComponentInstanceBusinessLogic getComponentInstanceBL();
  98
  99         public abstract Either<List<ComponentInstance>, ResponseFormat> getComponentInstancesFilteredByPropertiesAndInputs(String componentId, ComponentTypeEnum componentTypeEnum, String userId, String searchText);
 100
 101         /**
 102          *
 103          * @param componentId
 104          * @param dataParamsToReturn
 105          * @return
 106          */
 107         public abstract  Either<UiComponentDataTransfer, ResponseFormat> getUiComponentDataTransferByComponentId(String componentId, List<String> dataParamsToReturn);
 108
 109         protected Either<User, ResponseFormat> validateUser(User user, String ecompErrorContext, Component component, AuditingActionEnum auditAction, boolean inTransaction) {
 110                 Either<User, ResponseFormat> userValidationResult = validateUserNotEmpty(user, ecompErrorContext);
 111                 ResponseFormat responseFormat;
 112                 if (userValidationResult.isRight()) {
 113                         user.setUserId("UNKNOWN");
 114                         responseFormat = userValidationResult.right().value();
 115                         componentsUtils.auditComponentAdmin(responseFormat, user, component, "", "", auditAction, component.getComponentType());
 116                         return Either.right(responseFormat);
 117                 }
 118                 Either<User, ResponseFormat> userResult = validateUserExists(user, ecompErrorContext, inTransaction);
 119                 if (userResult.isRight()) {
 120                         responseFormat = userResult.right().value();
 121                         componentsUtils.auditComponentAdmin(responseFormat, user, component, "", "", auditAction, component.getComponentType());
 122                         return Either.right(responseFormat);
 123                 }
 124                 user = userResult.left().value();
 125                 return userResult;
 126         }
 127
 128         protected Either<Boolean, ResponseFormat> validateUserRole(User user, Component component, List<Role> roles, AuditingActionEnum auditAction, String comment) {
 129                 if (roles != null && roles.isEmpty()) {
 130                         roles.add(Role.ADMIN);
 131                         roles.add(Role.DESIGNER);
 132                 }
 133                 Either<Boolean, ResponseFormat> validationResult = validateUserRole(user, roles);
 134                 if (validationResult.isRight()) {
 135                         ComponentTypeEnum componentType = component.getComponentType();
 136                         EnumMap<AuditingFieldsKeysEnum, Object> additionalParams = new EnumMap<>(AuditingFieldsKeysEnum.class);
 137                         if (componentType.equals(ComponentTypeEnum.SERVICE)) {
 138                                 additionalParams.put(AuditingFieldsKeysEnum.AUDIT_RESOURCE_COMMENT, comment);
 139                                 String distributionStatus = ((ServiceMetadataDataDefinition) component.getComponentMetadataDefinition().getMetadataDataDefinition()).getDistributionStatus();
 140                                 additionalParams.put(AuditingFieldsKeysEnum.AUDIT_RESOURCE_DPREV_STATUS, distributionStatus);
 141                                 additionalParams.put(AuditingFieldsKeysEnum.AUDIT_RESOURCE_DCURR_STATUS, distributionStatus);
 142                         }
 143                         componentsUtils.auditComponent(validationResult.right().value(), user, component, "", "", auditAction, componentType, additionalParams);
 144                 }
 145                 return validationResult;
 146         }
 147
 148         protected Either<Boolean, ResponseFormat> validateComponentName(User user, Component component, AuditingActionEnum actionEnum) {
 149                 ComponentTypeEnum type = component.getComponentType();
 150                 String componentName = component.getName();
 151                 if (!ValidationUtils.validateStringNotEmpty(componentName)) {
 152                         log.debug("component name is empty");
 153                         ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.MISSING_COMPONENT_NAME, type.getValue());
 154                         componentsUtils.auditComponentAdmin(errorResponse, user, component, "", "", actionEnum, type);
 155                         return Either.right(errorResponse);
 156                 }
 157
 158                 if (!ValidationUtils.validateComponentNameLength(componentName)) {
 159                         log.debug("Component name exceeds max length {} ", ValidationUtils.COMPONENT_NAME_MAX_LENGTH);
 160                         ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.COMPONENT_NAME_EXCEEDS_LIMIT, type.getValue(), "" + ValidationUtils.COMPONENT_NAME_MAX_LENGTH);
 161                         componentsUtils.auditComponentAdmin(errorResponse, user, component, "", "", actionEnum, type);
 162                         return Either.right(errorResponse);
 163                 }
 164
 165                 if (!validateTagPattern(componentName)) {
 166                         log.debug("Component name {} has invalid format", componentName);
 167                         ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.INVALID_COMPONENT_NAME, type.getValue());
 168                         componentsUtils.auditComponentAdmin(errorResponse, user, component, "", "", actionEnum, type);
 169                         return Either.right(errorResponse);
 170                 }
 171                 component.setNormalizedName(ValidationUtils.normaliseComponentName(componentName));
 172                 component.setSystemName(ValidationUtils.convertToSystemName(componentName));
 173
 174                 return Either.left(true);
 175         }
 176
 177         protected Either<Boolean, ResponseFormat> validateDescriptionAndCleanup(User user, Component component, AuditingActionEnum actionEnum) {
 178                 ComponentTypeEnum type = component.getComponentType();
 179                 String description = component.getDescription();
 180                 if (!ValidationUtils.validateStringNotEmpty(description)) {
 181                         ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.COMPONENT_MISSING_DESCRIPTION, type.getValue());
 182                         componentsUtils.auditComponentAdmin(errorResponse, user, component, "", "", actionEnum, type);
 183                         return Either.right(errorResponse);
 184                 }
 185
 186                 description = ValidationUtils.removeNoneUtf8Chars(description);
 187                 description = ValidationUtils.normaliseWhitespace(description);
 188                 description = ValidationUtils.stripOctets(description);
 189                 description = ValidationUtils.removeHtmlTagsOnly(description);
 190
 191                 Either<Boolean, ResponseFormat> validatDescription = validateComponentDescription(description, type);
 192                 if (validatDescription.isRight()) {
 193                         ResponseFormat responseFormat = validatDescription.right().value();
 194                         componentsUtils.auditComponentAdmin(responseFormat, user, component, "", "", actionEnum, type);
 195                         return Either.right(responseFormat);
 196                 }
 197                 component.setDescription(description);
 198                 return Either.left(true);
 199         }
 200
 201         public Either<Boolean, ResponseFormat> validateComponentDescription(String description, ComponentTypeEnum type) {
 202                 if (description != null) {
 203                         if (!ValidationUtils.validateDescriptionLength(description)) {
 204                                 return Either.right(componentsUtils.getResponseFormat(ActionStatus.COMPONENT_DESCRIPTION_EXCEEDS_LIMIT, type.getValue(), "" + ValidationUtils.COMPONENT_DESCRIPTION_MAX_LENGTH));
 205                         }
 206
 207                         if (!ValidationUtils.validateIsEnglish(description)) {
 208                                 return Either.right(componentsUtils.getResponseFormat(ActionStatus.COMPONENT_INVALID_DESCRIPTION, type.getValue()));
 209                         }
 210                         return Either.left(true);
 211                 }
 212                 return Either.left(false);
 213         }
 214
 215         protected Either<Boolean, ResponseFormat> validateComponentNameUnique(User user, Component component, AuditingActionEnum actionEnum) {
 216                 ComponentTypeEnum type = component.getComponentType();
 217                 ResourceTypeEnum resourceType = null;
 218                 if(component instanceof Resource){
 219                         resourceType = ((Resource)component).getResourceType();
 220                 }
 221                 Either<Boolean, StorageOperationStatus> dataModelResponse = toscaOperationFacade.validateComponentNameExists(component.getName(), resourceType, type);
 222
 223                 if (dataModelResponse.isLeft()) {
 224                         if ( !dataModelResponse.left().value()) {
 225                                 return Either.left(true);
 226                         } else {
 227                                 log.info("Component with name {} already exists", component.getName());
 228                                 ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.COMPONENT_NAME_ALREADY_EXIST, type.getValue(), component.getName());
 229                                 componentsUtils.auditComponentAdmin(errorResponse, user, component, "", "", actionEnum, type);
 230                                 return Either.right(errorResponse);
 231                         }
 232                 }
 233                 BeEcompErrorManager.getInstance().logBeSystemError("validateComponentNameUnique");
 234                 log.debug("Error while validateComponentNameUnique for component: {}", component.getName());
 235                 ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.GENERAL_ERROR);
 236                 componentsUtils.auditComponentAdmin(errorResponse, user, component, "", "", actionEnum, type);
 237                 return Either.right(errorResponse);
 238         }
 239
 240         protected Either<Boolean, ResponseFormat> validateContactId(User user, Component component, AuditingActionEnum actionEnum) {
 241                 log.debug("validate component contactId");
 242                 ComponentTypeEnum type = component.getComponentType();
 243                 String contactId = component.getContactId();
 244
 245                 if (!ValidationUtils.validateStringNotEmpty(contactId)) {
 246                         log.info("contact is missing.");
 247                         ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.COMPONENT_MISSING_CONTACT, type.getValue());
 248                         componentsUtils.auditComponentAdmin(errorResponse, user, component, "", "", actionEnum, type);
 249                         return Either.right(errorResponse);
 250                 }
 251
 252                 Either<Boolean, ResponseFormat> validateContactIdResponse = validateContactId(contactId, type);
 253                 if (validateContactIdResponse.isRight()) {
 254                         ResponseFormat responseFormat = validateContactIdResponse.right().value();
 255                         componentsUtils.auditComponentAdmin(responseFormat, user, component, "", "", actionEnum, type);
 256                 }
 257                 return validateContactIdResponse;
 258         }
 259
 260         private Either<Boolean, ResponseFormat> validateContactId(String contactId, ComponentTypeEnum type) {
 261                 if (contactId != null) {
 262                         if (!ValidationUtils.validateContactId(contactId)) {
 263                                 log.info("contact is invalid.");
 264                                 ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.COMPONENT_INVALID_CONTACT, type.getValue());
 265                                 return Either.right(errorResponse);
 266                         }
 267                         return Either.left(true);
 268                 }
 269                 return Either.left(false);
 270         }
 271
 272
 273         public Either<Boolean, ResponseFormat> validateConformanceLevel(String componentUuid, ComponentTypeEnum componentTypeEnum, String userId) {
 274                 log.trace("validate conformance level");
 275
 276                 if (componentTypeEnum != ComponentTypeEnum.SERVICE) {
 277                         log.error("conformance level validation for non service component, id {}", componentUuid);
 278                         ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.INVALID_CONTENT);
 279                         return Either.right(errorResponse);
 280                 }
 281
 282                 Either<User, ResponseFormat> resp = validateUserExists(userId, "validateConformanceLevel", false);
 283                 if (resp.isRight()) {
 284                         log.error("can't validate conformance level, user is not validated, uuid {}, userId {}", componentUuid, userId);
 285                         return Either.right(resp.right().value());
 286                 }
 287
 288                 Either<ComponentMetadataData, StorageOperationStatus> eitherComponent = toscaOperationFacade.getLatestComponentMetadataByUuid(componentUuid, JsonParseFlagEnum.ParseMetadata, null);
 289                 if (eitherComponent.isRight()) {
 290                         log.error("can't validate conformance level, component not found, uuid {}", componentUuid);
 291                         BeEcompErrorManager.getInstance().logBeComponentMissingError("validateConformanceLevel", componentTypeEnum.getValue(), componentUuid);
 292
 293                         StorageOperationStatus status = eitherComponent.right().value();
 294                         ActionStatus actionStatus = componentsUtils.convertFromStorageResponse(status, componentTypeEnum);
 295                         ResponseFormat responseFormat = componentsUtils.getResponseFormat(actionStatus);
 296                         return Either.right(responseFormat);
 297                 }
 298
 299                 String componentConformanceLevel = eitherComponent.left().value().getMetadataDataDefinition().getConformanceLevel();
 300                 if (StringUtils.isBlank(componentConformanceLevel)) {
 301                         log.error("component conformance level property is null or empty, uuid {}", componentUuid);
 302                         ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.GENERAL_ERROR);
 303                         return Either.right(errorResponse);
 304                 }
 305
 306                 String configConformanceLevel = ConfigurationManager.getConfigurationManager().getConfiguration().getMinToscaConformanceLevel();
 307                 Boolean result = true;
 308                 if (CommonBeUtils.conformanceLevelCompare(componentConformanceLevel, configConformanceLevel) < 0) {
 309                         log.error("invalid asset conformance level, uuid {}, asset conformanceLevel {}, config conformanceLevel {}", componentUuid, componentConformanceLevel, configConformanceLevel);
 310                         result = false;
 311                 }
 312                 log.trace("conformance level validation finished");
 313
 314                 return Either.left(result);
 315         }
 316
 317         protected Either<Boolean, ResponseFormat> validateIcon(User user, Component component, AuditingActionEnum actionEnum) {
 318                 log.debug("validate Icon");
 319                 ComponentTypeEnum type = component.getComponentType();
 320                 String icon = component.getIcon();
 321                 if (!ValidationUtils.validateStringNotEmpty(icon)) {
 322                         log.info("icon is missing.");
 323                         ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.COMPONENT_MISSING_ICON, type.getValue());
 324                         componentsUtils.auditComponentAdmin(errorResponse, user, component, "", "", actionEnum, type);
 325                         return Either.right(errorResponse);
 326                 }
 327
 328                 Either<Boolean, ResponseFormat> validateIcon = validateIcon(icon, type);
 329                 if (validateIcon.isRight()) {
 330                         ResponseFormat responseFormat = validateIcon.right().value();
 331                         componentsUtils.auditComponentAdmin(responseFormat, user, component, "", "", actionEnum, type);
 332                 }
 333                 return validateIcon;
 334         }
 335
 336         private Either<Boolean, ResponseFormat> validateIcon(String icon, ComponentTypeEnum type) {
 337                 if (icon != null) {
 338                         if (!ValidationUtils.validateIconLength(icon)) {
 339                                 log.debug("icon exceeds max length");
 340                                 return Either.right(componentsUtils.getResponseFormat(ActionStatus.COMPONENT_ICON_EXCEEDS_LIMIT, type.getValue(), "" + ValidationUtils.ICON_MAX_LENGTH));
 341                         }
 342
 343                         if (!ValidationUtils.validateIcon(icon)) {
 344                                 log.info("icon is invalid.");
 345                                 ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.COMPONENT_INVALID_ICON, type.getValue());
 346                                 return Either.right(errorResponse);
 347                         }
 348                         return Either.left(true);
 349                 }
 350                 return Either.left(false);
 351         }
 352
 353         protected Either<Boolean, ResponseFormat> validateTagsListAndRemoveDuplicates(User user, Component component, AuditingActionEnum actionEnum) {
 354                 List<String> tagsList = component.getTags();
 355
 356                 Either<Boolean, ResponseFormat> validateTags = validateComponentTags(tagsList, component.getName(), component.getComponentType());
 357                 if (validateTags.isRight()) {
 358                         ResponseFormat responseFormat = validateTags.right().value();
 359                         componentsUtils.auditComponentAdmin(responseFormat, user, component, "", "", actionEnum, component.getComponentType());
 360                         return Either.right(responseFormat);
 361                 }
 362                 ValidationUtils.removeDuplicateFromList(tagsList);
 363                 return Either.left(true);
 364         }
 365
 366         protected Either<Boolean, ResponseFormat> validateComponentTags(List<String> tags, String name, ComponentTypeEnum componentType) {
 367                 log.debug("validate component tags");
 368                 boolean includesComponentName = false;
 369                 int tagListSize = 0;
 370                 if (tags != null && !tags.isEmpty()) {
 371                         for (String tag : tags) {
 372                                 if (!ValidationUtils.validateTagLength(tag)) {
 373                                         log.debug("tag length exceeds limit {}", ValidationUtils.TAG_MAX_LENGTH);
 374                                         return Either.right(componentsUtils.getResponseFormat(ActionStatus.COMPONENT_SINGLE_TAG_EXCEED_LIMIT, "" + ValidationUtils.TAG_MAX_LENGTH));
 375                                 }
 376                                 if (validateTagPattern(tag)) {
 377                                         if (!includesComponentName) {
 378                                                 includesComponentName = name.equals(tag);
 379                                         }
 380                                 } else {
 381                                         log.debug("invalid tag {}", tag);
 382                                         return Either.right(componentsUtils.getResponseFormat(ActionStatus.INVALID_FIELD_FORMAT, componentType.getValue(), TAG_FIELD_LABEL));
 383                                 }
 384                                 tagListSize += tag.length() + 1;
 385                         }
 386                         if (tagListSize > 0) {
 387                                 tagListSize--;
 388                         }
 389
 390                         if (!includesComponentName) {
 391                                 log.debug("tags must include component name");
 392                                 return Either.right(componentsUtils.getResponseFormat(ActionStatus.COMPONENT_INVALID_TAGS_NO_COMP_NAME));
 393                         }
 394                         if (!ValidationUtils.validateTagListLength(tagListSize)) {
 395                                 log.debug("overall tags length exceeds limit {}", ValidationUtils.TAG_LIST_MAX_LENGTH);
 396                                 return Either.right(componentsUtils.getResponseFormat(ActionStatus.COMPONENT_TAGS_EXCEED_LIMIT, "" + ValidationUtils.TAG_LIST_MAX_LENGTH));
 397                         }
 398                         return Either.left(true);
 399                 }
 400                 return Either.right(componentsUtils.getResponseFormat(ActionStatus.COMPONENT_MISSING_TAGS));
 401         }
 402
 403         protected boolean validateTagPattern(String tag) {
 404                 return ValidationUtils.validateComponentNamePattern(tag);
 405         }
 406
 407         protected Either<Boolean, ResponseFormat> validateProjectCode(User user, Component component, AuditingActionEnum actionEnum) {
 408                 if (ComponentTypeEnum.RESOURCE.equals(component.getComponentType())) {
 409                         return Either.left(true);
 410                 }
 411                 log.debug("validate ProjectCode name ");
 412                 String projectCode = component.getProjectCode();
 413
 414                 if (!ValidationUtils.validateStringNotEmpty(projectCode)) {
 415                         log.info("projectCode is missing.");
 416                         ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.MISSING_PROJECT_CODE);
 417                         componentsUtils.auditComponentAdmin(errorResponse, user, component, "", "", actionEnum, component.getComponentType());
 418                         return Either.right(errorResponse);
 419                 }
 420
 421                 Either<Boolean, ResponseFormat> validateProjectCodeResponse = validateProjectCode(projectCode);
 422                 if (validateProjectCodeResponse.isRight()) {
 423                         ResponseFormat responseFormat = validateProjectCodeResponse.right().value();
 424                         componentsUtils.auditComponentAdmin(responseFormat, user, component, "", "", actionEnum, component.getComponentType());
 425                 }
 426                 return validateProjectCodeResponse;
 427
 428         }
 429
 430         private Either<Boolean, ResponseFormat> validateProjectCode(String projectCode) {
 431                 if (projectCode != null) {
 432                         if (!ValidationUtils.validateProjectCode(projectCode)) {
 433                                 log.info("projectCode  is not valid.");
 434                                 ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.INVALID_PROJECT_CODE);
 435                                 return Either.right(errorResponse);
 436                         }
 437                         return Either.left(true);
 438                 }
 439                 return Either.left(false);
 440         }
 441
 442         protected void checkComponentFieldsForOverrideAttempt(Component component) {
 443                 if (component.getLifecycleState() != null) {
 444                         log.info("LifecycleState cannot be defined by user. This field will be overridden by the application");
 445                 }
 446                 if (component.getVersion() != null) {
 447                         log.info("Version cannot be defined by user. This field will be overridden by the application");
 448                 }
 449                 if ((component.getCreatorUserId() != null) || (component.getCreatorFullName() != null)) {
 450                         log.info("Creator cannot be defined by user. This field will be overridden by the application");
 451                 }
 452                 if ((component.getLastUpdaterUserId() != null) || (component.getLastUpdaterFullName() != null)) {
 453                         log.info("Last Updater cannot be defined by user. This field will be overridden by the application");
 454                 }
 455                 if ((component.getCreationDate() != null)) {
 456                         log.info("Creation Date cannot be defined by user. This field will be overridden by the application");
 457                 }
 458                 if ((component.isHighestVersion() != null)) {
 459                         log.info("Is Highest Version cannot be defined by user. This field will be overridden by the application");
 460                 }
 461                 if ((component.getUUID() != null)) {
 462                         log.info("UUID cannot be defined by user. This field will be overridden by the application");
 463                 }
 464                 if ((component.getLastUpdateDate() != null)) {
 465                         log.info("Last Update Date cannot be defined by user. This field will be overridden by the application");
 466                 }
 467                 if (component.getUniqueId() != null) {
 468                         log.info("uid cannot be defined by user. This field will be overridden by the application.");
 469                         component.setUniqueId(null);
 470                 }
 471                 if (component.getInvariantUUID() != null) {
 472                         log.info("Invariant UUID cannot be defined by user. This field will be overridden by the application.");
 473                 }
 474         }
 475
 476         protected Either<Boolean, ResponseFormat> validateComponentFieldsBeforeCreate(User user, Component component, AuditingActionEnum actionEnum) {
 477                 // validate component name uniqueness
 478                 log.debug("validate component name ");
 479                 Either<Boolean, ResponseFormat> componentNameValidation = validateComponentName(user, component, actionEnum);
 480                 if (componentNameValidation.isRight()) {
 481                         return componentNameValidation;
 482                 }
 483
 484                 // validate description
 485                 log.debug("validate description");
 486                 Either<Boolean, ResponseFormat> descValidation = validateDescriptionAndCleanup(user, component, actionEnum);
 487                 if (descValidation.isRight()) {
 488                         return descValidation;
 489                 }
 490
 491                 // validate tags
 492                 log.debug("validate tags");
 493                 Either<Boolean, ResponseFormat> tagsValidation = validateTagsListAndRemoveDuplicates(user, component, actionEnum);
 494                 if (tagsValidation.isRight()) {
 495                         return tagsValidation;
 496                 }
 497
 498                 // validate contact info
 499                 log.debug("validate contact info");
 500                 Either<Boolean, ResponseFormat> contactIdValidation = validateContactId(user, component, actionEnum);
 501                 if (contactIdValidation.isRight()) {
 502                         return contactIdValidation;
 503                 }
 504
 505                 // validate icon
 506                 log.debug("validate icon");
 507                 Either<Boolean, ResponseFormat> iconValidation = validateIcon(user, component, actionEnum);
 508                 if (iconValidation.isRight()) {
 509                         return iconValidation;
 510                 }
 511                 return Either.left(true);
 512         }
 513
 514         /***
 515          * Fetches Component From the DB
 516          *
 517          * @param componentId
 518          * @param componentTypeEnum
 519          * @return
 520          */
 521         public <R extends Component> Either<R, StorageOperationStatus> getComponent(String componentId, ComponentTypeEnum componentTypeEnum) {
 522                 return toscaOperationFacade.getToscaElement(componentId);
 523         }
 524
 525         public Either<CapReqDef, ResponseFormat> getRequirementsAndCapabilities(String componentId, ComponentTypeEnum componentTypeEnum, String userId) {
 526
 527                 Either<User, ResponseFormat> resp = validateUserExists(userId, "create Component Instance", false);
 528                 if (resp.isRight()) {
 529                         return Either.right(resp.right().value());
 530                 }
 531                 Either<CapReqDef, ResponseFormat> eitherRet = null;
 532                 ComponentParametersView filter = new ComponentParametersView(true);
 533                 filter.setIgnoreCapabilities(false);
 534                 filter.setIgnoreRequirements(false);
 535                 filter.setIgnoreComponentInstances(false);
 536                 Either<Component, ResponseFormat> eitherComponent = validateComponentExists(componentId, componentTypeEnum, filter);
 537                 if (eitherComponent.isLeft()) {
 538                         eitherRet = Either.left(new CapReqDef(eitherComponent.left().value().getRequirements(), eitherComponent.left().value().getCapabilities()));
 539                 } else {
 540                         BeEcompErrorManager.getInstance().logBeComponentMissingError("getRequirementsAndCapabilities", componentTypeEnum.getValue(), componentId);
 541                         eitherRet = Either.right(eitherComponent.right().value());
 542                 }
 543                 return eitherRet;
 544         }
 545
 546         public Either<List<Component>, ResponseFormat> getLatestVersionNotAbstractComponents(boolean isAbstractAbstract, HighestFilterEnum highestFilter, ComponentTypeEnum componentTypeEnum, String internalComponentType, List<String> componentUids,
 547                         String userId) {
 548                 ResponseFormat responseFormat = null;
 549                 try{
 550                         Either<User, ResponseFormat> resp = validateUserExists(userId, "get Latest Version Not Abstract Components", false);
 551
 552                         if (resp.isLeft()) {
 553                                 List<Component> result = new ArrayList<>();
 554                                 List<String> componentsUidToFetch = new ArrayList<>();
 555                                 componentsUidToFetch.addAll(componentUids);
 556
 557                                 if (componentsUidToFetch.size() > 0) {
 558                                         log.debug("Number of Components to fetch from graph is {}", componentsUidToFetch.size());
 559                                         Boolean isHighest = isHighest(highestFilter);
 560                                         Either<List<Component>, StorageOperationStatus> nonCheckoutCompResponse = toscaOperationFacade.getLatestVersionNotAbstractComponents(isAbstractAbstract, isHighest, componentTypeEnum, internalComponentType, componentsUidToFetch);
 561
 562                                         if (nonCheckoutCompResponse.isLeft()) {
 563                                                 log.debug("Retrived Resource successfully.");
 564                                                 result.addAll(nonCheckoutCompResponse.left().value());
 565                                         } else {
 566                                                 responseFormat = componentsUtils.getResponseFormat(componentsUtils.convertFromStorageResponse(nonCheckoutCompResponse.right().value()));
 567                                         }
 568                                 }
 569                                 return Either.left(result);
 570                         } else {
 571                                 responseFormat = resp.right().value();
 572                         }
 573                 }
 574                 finally{
 575                         titanDao.commit();
 576                 }
 577                 return Either.right(responseFormat);
 578         }
 579
 580         private Boolean isHighest(HighestFilterEnum highestFilter) {
 581                 Boolean isHighest = null;
 582                 switch (highestFilter) {
 583                 case ALL:
 584                         break;
 585                 case HIGHEST_ONLY:
 586                         isHighest = true;
 587                         break;
 588                 case NON_HIGHEST_ONLY:
 589                         isHighest = false;
 590                         break;
 591                 default:
 592                         break;
 593                 }
 594                 return isHighest;
 595         }
 596
 597         public Either<List<Component>, ResponseFormat> getLatestVersionNotAbstractComponentsMetadata(boolean isAbstractAbstract, HighestFilterEnum highestFilter, ComponentTypeEnum componentTypeEnum, String internalComponentType, String userId) {
 598                 ResponseFormat responseFormat = null;
 599
 600                 try{
 601                         Either<User, ResponseFormat> resp = validateUserExists(userId, "get Latest Version Not Abstract Components", false);
 602                         if (resp.isLeft()) {
 603
 604                                 Boolean isHighest = isHighest(highestFilter);
 605                                 Either<List<Component>, StorageOperationStatus> nonCheckoutCompResponse = toscaOperationFacade.getLatestVersionNotAbstractMetadataOnly(isAbstractAbstract, isHighest, componentTypeEnum, internalComponentType);
 606
 607                                 if (nonCheckoutCompResponse.isLeft()) {
 608                                         log.debug("Retrived Resource successfully.");
 609                                         return Either.left(nonCheckoutCompResponse.left().value());
 610                                 }
 611                                 responseFormat = componentsUtils.getResponseFormat(componentsUtils.convertFromStorageResponse(nonCheckoutCompResponse.right().value()));
 612                         } else {
 613                                 responseFormat = resp.right().value();
 614                         }
 615                 } finally {
 616                         titanDao.commit();
 617                 }
 618                 return Either.right(responseFormat);
 619         }
 620
 621         public void setDeploymentArtifactsPlaceHolder(Component component, User user) {
 622
 623         }
 624
 625         @SuppressWarnings("unchecked")
 626         public void setToscaArtifactsPlaceHolders(Component component, User user) {
 627                 Map<String, ArtifactDefinition> artifactMap = component.getToscaArtifacts();
 628                 if (artifactMap == null) {
 629                         artifactMap = new HashMap<String, ArtifactDefinition>();
 630                 }
 631                 String componentUniqueId = component.getUniqueId();
 632                 String componentSystemName = component.getSystemName();
 633                 String componentType = component.getComponentType().getValue().toLowerCase();
 634                 Map<String, Object> toscaArtifacts = ConfigurationManager.getConfigurationManager().getConfiguration().getToscaArtifacts();
 635
 636                 if (toscaArtifacts != null) {
 637                         for (Entry<String, Object> artifactInfoMap : toscaArtifacts.entrySet()) {
 638                                 Map<String, Object> artifactInfo = (Map<String, Object>) artifactInfoMap.getValue();
 639                                 ArtifactDefinition artifactDefinition = artifactsBusinessLogic.createArtifactPlaceHolderInfo(componentUniqueId, artifactInfoMap.getKey(), artifactInfo, user, ArtifactGroupTypeEnum.TOSCA);
 640                                 artifactDefinition.setArtifactName(componentType + "-" + componentSystemName + artifactInfo.get("artifactName"));
 641                                 artifactMap.put(artifactDefinition.getArtifactLabel(), artifactDefinition);
 642                         }
 643                 }
 644                 component.setToscaArtifacts(artifactMap);
 645         }
 646
 647         public Either<Either<ArtifactDefinition, Operation>, ResponseFormat> populateToscaArtifacts(Component component, User user, boolean isInCertificationRequest, boolean inTransaction, boolean shouldLock) {
 648                 return populateToscaArtifacts(component, user, isInCertificationRequest, inTransaction, shouldLock, true);
 649         }
 650
 651         public Either<Either<ArtifactDefinition, Operation>, ResponseFormat> populateToscaArtifacts(Component component, User user, boolean isInCertificationRequest, boolean inTransaction, boolean shouldLock, boolean fetchTemplatesFromDB) {
 652                 Either<Component, StorageOperationStatus> toscaElement = toscaOperationFacade.getToscaFullElement(component.getUniqueId());
 653                 if ( toscaElement.isRight() ){
 654                         ResponseFormat response = componentsUtils.getResponseFormat(componentsUtils.convertFromStorageResponse(toscaElement.right().value(), component.getComponentType()));
 655                         return Either.right(response);
 656                 }
 657                 component = toscaElement.left().value();
 658                 Either<Either<ArtifactDefinition, Operation>, ResponseFormat> generateToscaRes = null;
 659                 if (component.getToscaArtifacts() != null && !component.getToscaArtifacts().isEmpty()) {
 660                         ArtifactDefinition toscaArtifact = component.getToscaArtifacts().values().stream()
 661                                         .filter(p -> p.getArtifactType().equals(ArtifactTypeEnum.TOSCA_TEMPLATE.getType()))
 662                                         .findAny().get();
 663                         generateToscaRes = saveToscaArtifactPayload(toscaArtifact, component, user, isInCertificationRequest, shouldLock, inTransaction, fetchTemplatesFromDB);
 664                         if (generateToscaRes.isRight()) {
 665                                 return generateToscaRes;
 666                         }
 667                         toscaArtifact = generateToscaRes.left().value().left().value();
 668                         component.getToscaArtifacts().put(toscaArtifact.getArtifactLabel(), toscaArtifact);
 669                         toscaArtifact = component.getToscaArtifacts().values().stream()
 670                                         .filter(p -> p.getArtifactType().equals(ArtifactTypeEnum.TOSCA_CSAR.getType()))
 671                                         .findAny().get();
 672                         generateToscaRes = saveToscaArtifactPayload(toscaArtifact, component, user, isInCertificationRequest, shouldLock, inTransaction, true);
 673                 }
 674                 if (generateToscaRes.isRight()) {
 675                         return generateToscaRes;
 676                 }
 677                 ArtifactDefinition toscaArtifact = generateToscaRes.left().value().left().value();
 678                 component.getToscaArtifacts().put(toscaArtifact.getArtifactLabel(), toscaArtifact);
 679                 return generateToscaRes;
 680         }
 681
 682         public Either<Either<ArtifactDefinition, Operation>, ResponseFormat> saveToscaArtifactPayload(ArtifactDefinition artifactDefinition, org.openecomp.sdc.be.model.Component component, User user, boolean isInCertificationRequest, boolean shouldLock,
 683                         boolean inTransaction, boolean fetchTemplatesFromDB) {
 684                 return artifactsBusinessLogic.generateAndSaveToscaArtifact(artifactDefinition, component, user, isInCertificationRequest, shouldLock, inTransaction, fetchTemplatesFromDB);
 685         }
 686
 687         public Either<ImmutablePair<String, byte[]>, ResponseFormat> getToscaModelByComponentUuid(ComponentTypeEnum componentType, String uuid, EnumMap<AuditingFieldsKeysEnum, Object> additionalParam) {
 688
 689                 Either<List<Component>, StorageOperationStatus> latestVersionEither = toscaOperationFacade.getComponentListByUuid(uuid, null);
 690
 691                 if (latestVersionEither.isRight()) {
 692                         ResponseFormat response = componentsUtils.getResponseFormat(componentsUtils.convertFromStorageResponse(latestVersionEither.right().value(), componentType));
 693                         return Either.right(response);
 694                 }
 695
 696                 List<Component> components = latestVersionEither.left().value();
 697
 698                 Component component = components.stream().filter(c -> c.isHighestVersion()).findFirst().orElse(null);
 699                 if(component == null){
 700                         component = components.stream().filter(c -> c.getLifecycleState() == LifecycleStateEnum.CERTIFIED).findFirst().orElse(null);
 701                 }
 702
 703                 if(component == null){
 704                         ResponseFormat response = componentsUtils.getResponseFormat(componentsUtils.convertFromStorageResponse(StorageOperationStatus.NOT_FOUND, componentType));
 705                         return Either.right(response);
 706                 }
 707                 additionalParam.put(AuditingFieldsKeysEnum.AUDIT_RESOURCE_NAME, component.getName());
 708                 // TODO remove after migration - handle artifact not found(no
 709                 // placeholder)
 710                 if (null == component.getToscaArtifacts() || component.getToscaArtifacts().isEmpty()) {
 711                         return Either.right(componentsUtils.getResponseFormat(ActionStatus.ARTIFACT_NOT_FOUND, ArtifactTypeEnum.TOSCA_CSAR.name()));
 712                 }
 713                 ArtifactDefinition csarArtifact = component.getToscaArtifacts().values().stream()
 714                                 .filter(p -> p.getArtifactType().equals(ArtifactTypeEnum.TOSCA_CSAR.getType()))
 715                                 .findAny().get();
 716                 return artifactsBusinessLogic.handleDownloadToscaModelRequest(component, csarArtifact);
 717         }
 718
 719         protected StorageOperationStatus markComponentToDelete(Component component) {
 720
 721                 ComponentTypeEnum componentType = component.getComponentType();
 722                 String uniqueId = component.getUniqueId();
 723                 if ((component.getIsDeleted() != null) && (component.getIsDeleted() == true)) {
 724                         log.info("component {} already marked as deleted. id= {}, type={}", component.getName(), uniqueId, componentType);
 725                         return StorageOperationStatus.NOT_FOUND;
 726                 }
 727
 728                 StorageOperationStatus markResourceToDelete = toscaOperationFacade.markComponentToDelete(component);
 729                 if (StorageOperationStatus.OK != markResourceToDelete) {
 730                         log.debug("failed to mark component {} of type {} for delete. error = {}", uniqueId, componentType, markResourceToDelete);
 731                         return markResourceToDelete;
 732                 } else {
 733                         log.debug("Component {}  of type {} was marked as deleted", uniqueId, componentType);
 734                         return StorageOperationStatus.OK;
 735                 }
 736         }
 737
 738         public Either<Boolean, ResponseFormat> validateAndUpdateDescription(User user, Component currentComponent, Component updatedComponent, AuditingActionEnum audatingAction) {
 739                 String descriptionUpdated = updatedComponent.getDescription();
 740                 String descriptionCurrent = currentComponent.getDescription();
 741                 if (descriptionUpdated != null && !descriptionCurrent.equals(descriptionUpdated)) {
 742                         Either<Boolean, ResponseFormat> validateDescriptionResponse = validateDescriptionAndCleanup(user, updatedComponent, audatingAction);
 743                         if (validateDescriptionResponse.isRight()) {
 744                                 ResponseFormat errorRespons = validateDescriptionResponse.right().value();
 745                                 return Either.right(errorRespons);
 746                         }
 747                         currentComponent.setDescription(updatedComponent.getDescription());
 748                 }
 749                 return Either.left(true);
 750         }
 751
 752         public Either<Boolean, ResponseFormat> validateAndUpdateProjectCode(User user, Component currentComponent, Component updatedComponent) {
 753                 String projectCodeUpdated = updatedComponent.getProjectCode();
 754                 String projectCodeCurrent = currentComponent.getProjectCode();
 755                 if (projectCodeUpdated != null && !projectCodeCurrent.equals(projectCodeUpdated)) {
 756                         Either<Boolean, ResponseFormat> validatProjectCodeResponse = validateProjectCode(user, updatedComponent, null);
 757                         if (validatProjectCodeResponse.isRight()) {
 758                                 ResponseFormat errorRespons = validatProjectCodeResponse.right().value();
 759                                 return Either.right(errorRespons);
 760                         }
 761                         currentComponent.setProjectCode(updatedComponent.getProjectCode());
 762                 }
 763                 return Either.left(true);
 764         }
 765
 766         public Either<Boolean, ResponseFormat> validateAndUpdateIcon(User user, Component currentComponent, Component updatedComponent, boolean hasBeenCertified) {
 767                 String iconUpdated = updatedComponent.getIcon();
 768                 String iconCurrent = currentComponent.getIcon();
 769                 if (iconUpdated != null && !iconCurrent.equals(iconUpdated)) {
 770                         if (!hasBeenCertified) {
 771                                 Either<Boolean, ResponseFormat> validatIconResponse = validateIcon(user, updatedComponent, null);
 772                                 if (validatIconResponse.isRight()) {
 773                                         ResponseFormat errorRespons = validatIconResponse.right().value();
 774                                         return Either.right(errorRespons);
 775                                 }
 776                                 currentComponent.setIcon(updatedComponent.getIcon());
 777                         } else {
 778                                 log.info("icon {} cannot be updated once the component has been certified once.", iconUpdated);
 779                                 ResponseFormat errorResponse = componentsUtils.getResponseFormat(ActionStatus.COMPONENT_PARAMETER_CANNOT_BE_CHANGED, "Icon", currentComponent.getComponentType().name().toLowerCase());
 780                                 return Either.right(errorResponse);
 781                         }
 782                 }
 783                 return Either.left(true);
 784         }
 785
 786         protected Either<List<String>, ResponseFormat> deleteMarkedComponents(ComponentTypeEnum componentType) {
 787
 788 //              List<String> deletedComponents = new ArrayList<String>();
 789                 log.trace("start deleteMarkedComponents");
 790                 Either<List<String>, StorageOperationStatus> deleteMarkedElements = toscaOperationFacade.deleteMarkedElements(componentType);
 791
 792                 titanDao.commit();
 793                 if ( deleteMarkedElements.isRight()){
 794                         ResponseFormat responseFormat = componentsUtils.getResponseFormat(componentsUtils.convertFromStorageResponse(deleteMarkedElements.right().value(), componentType));
 795                         return Either.right(responseFormat);
 796                 }
 797 //              ComponentOperation componentOperation = getComponentOperation(componentType);
 798 //              Either<List<String>, StorageOperationStatus> resourcesToDelete = componentOperation.getAllComponentsMarkedForDeletion();
 799 //              if (resourcesToDelete.isRight()) {
 800 //                      ResponseFormat responseFormat = componentsUtils.getResponseFormat(componentsUtils.convertFromStorageResponse(resourcesToDelete.right().value(), componentType));
 801 //                      return Either.right(responseFormat);
 802 //              }
 803 //
 804 //              for (String resourceToDelete : resourcesToDelete.left().value()) {
 805 //
 806 //                      Either<String, ResponseFormat> deleteMarkedResource = deleteMarkedComponent(resourceToDelete, componentType);
 807 //                      if (deleteMarkedResource.isLeft()) {
 808 //                              deletedComponents.add(deleteMarkedResource.left().value());
 809 //                      }
 810 //              }
 811 //              if(deletedComponents.size() == 0) {
 812 //                      log.debug("Component list to delete is empty. do commit");
 813 //                      titanGenericDao.commit();
 814 //              }
 815                 log.trace("end deleteMarkedComponents");
 816                 return Either.left(deleteMarkedElements.left().value());
 817         }
 818
 819         private Either<String, ResponseFormat> deleteMarkedComponent(String componentToDelete, ComponentTypeEnum componentType) {
 820
 821                 Either<String, ResponseFormat> result = null;
 822                 NodeTypeEnum compNodeType = componentType.getNodeType();
 823                 StorageOperationStatus lockResult = graphLockOperation.lockComponent(componentToDelete, compNodeType);
 824                 if (!lockResult.equals(StorageOperationStatus.OK)) {
 825                         BeEcompErrorManager.getInstance().processEcompError(EcompErrorName.BeFailedLockObjectError, "Delete marked component");
 826                         log.debug("Failed to lock component {} error - {}", componentToDelete, lockResult);
 827                         result = Either.right(componentsUtils.getResponseFormat(ActionStatus.GENERAL_ERROR));
 828                         return result;
 829                 }
 830                 try {
 831
 832                         // check if resource has relations
 833                         Either<Boolean, StorageOperationStatus> isResourceInUse = toscaOperationFacade.isComponentInUse(componentToDelete);
 834                         if (isResourceInUse.isRight()) {
 835                                 log.info("deleteMarkedResource - failed to find relations to resource. id = {}, type = {}, error = {}", componentToDelete, componentType, isResourceInUse.right().value().name());
 836                                 ResponseFormat responseFormat = componentsUtils.getResponseFormat(ActionStatus.GENERAL_ERROR);
 837                                 result = Either.right(responseFormat);
 838                                 return result;
 839                         }
 840
 841                         if (isResourceInUse.isLeft() && isResourceInUse.left().value() == false) {
 842
 843                                 // delete resource and its artifacts in one transaction
 844                                 Either<List<ArtifactDefinition>, StorageOperationStatus> artifactsRes = getComponentArtifactsForDelete(componentToDelete, compNodeType, true);
 845                                 if (artifactsRes.isRight() && !artifactsRes.right().value().equals(StorageOperationStatus.NOT_FOUND)) {
 846                                         log.info("failed to check artifacts for component node. id = {}, type = {}, error = {}", componentToDelete, componentType, artifactsRes.right().value().name());
 847                                         ResponseFormat responseFormat = componentsUtils.getResponseFormat(ActionStatus.GENERAL_ERROR);
 848                                         result = Either.right(responseFormat);
 849                                         return result;
 850                                 }
 851                                 List<ArtifactDefinition> artifactsToDelete = new ArrayList<>();
 852                                 if (artifactsRes.isLeft()) {
 853                                         artifactsToDelete = artifactsRes.left().value();
 854                                 }
 855
 856                                 Either<Component, StorageOperationStatus> deleteComponentRes = toscaOperationFacade.deleteToscaComponent(componentToDelete);
 857                                 if (deleteComponentRes.isRight()) {
 858                                         log.info("failed to delete component. id = {}, type = {}, error = {}", componentToDelete, componentType, deleteComponentRes.right().value().name());
 859                                         ActionStatus actionStatus = componentsUtils.convertFromStorageResponse(deleteComponentRes.right().value());
 860                                         ResponseFormat responseFormat = componentsUtils.getResponseFormat(actionStatus, componentToDelete);
 861                                         result = Either.right(responseFormat);
 862                                 } else {
 863                                         log.trace("component was deleted, id = {}, type = {}", componentToDelete, componentType);
 864                                         // delete related artifacts
 865                                         StorageOperationStatus deleteFromEsRes = artifactsBusinessLogic.deleteAllComponentArtifactsIfNotOnGraph(artifactsToDelete);
 866                                         if (!deleteFromEsRes.equals(StorageOperationStatus.OK)) {
 867                                                 ActionStatus actionStatus = componentsUtils.convertFromStorageResponse(deleteFromEsRes);
 868                                                 ResponseFormat responseFormat = componentsUtils.getResponseFormat(actionStatus, componentToDelete);
 869                                                 result = Either.right(responseFormat);
 870                                                 return result;
 871                                         }
 872                                         log.debug("component and all its artifacts were deleted, id = {}, type = {}", componentToDelete, componentType);
 873                                         result = Either.left(componentToDelete);
 874                                 }
 875                         } else {
 876                                 // resource in use
 877                                 log.debug("componentis marked for delete but still in use, id = {}, type = {}", componentToDelete, componentType);
 878                                 ActionStatus actionStatus = ActionStatus.RESTRICTED_OPERATION;
 879                                 ResponseFormat responseFormat = componentsUtils.getResponseFormat(actionStatus, componentToDelete);
 880                                 result = Either.right(responseFormat);
 881                                 return result;
 882                         }
 883                 } finally {
 884                         if (result == null || result.isRight()) {
 885                                 BeEcompErrorManager.getInstance().processEcompError(EcompErrorName.BeSystemError, "delete marked component");
 886                                 log.debug("operation failed. do rollback");
 887                                 titanDao.rollback();
 888                         } else {
 889                                 log.debug("operation success. do commit");
 890                                 titanDao.commit();
 891                         }
 892                         graphLockOperation.unlockComponent(componentToDelete, compNodeType);
 893                 }
 894
 895                 return result;
 896         }
 897
 898         public Either<List<ArtifactDefinition>, StorageOperationStatus> getComponentArtifactsForDelete(String parentId, NodeTypeEnum parentType, boolean inTransacton) {
 899                 List<ArtifactDefinition> artifacts = new ArrayList<ArtifactDefinition>();
 900                 Either<Map<String, ArtifactDefinition>, StorageOperationStatus> artifactsResponse = artifactToscaOperation.getArtifacts(parentId);
 901                 if (artifactsResponse.isRight()) {
 902                         if (!artifactsResponse.right().value().equals(StorageOperationStatus.NOT_FOUND)) {
 903                                 log.debug("failed to retrieve artifacts for {} {}", parentType, parentId);
 904                                 return Either.right(artifactsResponse.right().value());
 905                         }
 906                 } else {
 907                         artifacts.addAll(artifactsResponse.left().value().values());
 908                 }
 909
 910 //              if (NodeTypeEnum.Resource.equals(parentType)) {
 911 //                      Either<List<ArtifactDefinition>, StorageOperationStatus> interfacesArtifactsForResource = getAdditionalArtifacts(parentId, false, true);
 912 //                      if (artifactsResponse.isRight() && !interfacesArtifactsForResource.right().value().equals(StorageOperationStatus.NOT_FOUND)) {
 913 //                              log.debug("failed to retrieve interface artifacts for {} {}", parentType, parentId);
 914 //                              return Either.right(interfacesArtifactsForResource.right().value());
 915 //                      } else if (artifactsResponse.isLeft()) {
 916 //                              artifacts.addAll(interfacesArtifactsForResource.left().value());
 917 //                      }
 918 //              }
 919                 return Either.left(artifacts);
 920         }
 921
 922         /**
 923          *
 924          * @param componentId
 925          * @param user
 926          * @param dataParamsToReturn - ui list of params to return
 927          * @return
 928          */
 929
 930         public Either<UiComponentDataTransfer, ResponseFormat> getComponentDataFilteredByParams(String componentId, User user, List<String> dataParamsToReturn) {
 931
 932                 if (user != null) {
 933                         Either<User, ResponseFormat> eitherCreator = validateUserExists(user, "Get Component by filtered by ui params", false);
 934                         if (eitherCreator.isRight()) {
 935                                 return Either.right(eitherCreator.right().value());
 936                         }
 937                 }
 938
 939                 UiComponentDataTransfer result =  new UiComponentDataTransfer();
 940
 941             if(dataParamsToReturn == null ||  dataParamsToReturn.isEmpty()) {
 942                 Either.left(result);
 943
 944             } else {
 945                 Either<UiComponentDataTransfer, ResponseFormat> uiDataTransferEither = getUiComponentDataTransferByComponentId(componentId, dataParamsToReturn);
 946                 if(uiDataTransferEither.isRight()){
 947                         return Either.right(uiDataTransferEither.right().value());
 948                 }
 949                 result = uiDataTransferEither.left().value();
 950             }
 951
 952             return Either.left(result);
 953         }
 954
 955         protected <T extends Component> void generateInputsFromGenericTypeProperties(T component, Resource genericType) {
 956
 957                 List<PropertyDefinition> genericTypeProps = genericType.getProperties();
 958                 if(null != genericTypeProps) {
 959                         String genericUniqueId = genericType.getUniqueId();
 960                         List<InputDefinition> inputs = convertGenericTypePropertiesToInputsDefintion(genericTypeProps, genericUniqueId);
 961                         if(null != component.getInputs())
 962                                 inputs.addAll(component.getInputs());
 963                         component.setInputs(inputs);
 964                 }
 965         }
 966
 967         private List<InputDefinition> convertGenericTypePropertiesToInputsDefintion(List<PropertyDefinition> genericTypeProps, String genericUniqueId) {
 968                 return genericTypeProps.stream()
 969                         .map(p -> setInputDefinitionFromProp(p, genericUniqueId))
 970                         .collect(Collectors.toList());
 971         }
 972
 973         private InputDefinition setInputDefinitionFromProp(PropertyDefinition prop, String genericUniqueId){
 974                 InputDefinition input = new InputDefinition(prop);
 975                 input.setOwnerId(genericUniqueId);
 976                 return input;
 977         }
 978
 979         protected <T extends Component> Either<Resource, ResponseFormat> fetchAndSetDerivedFromGenericType(T component){
 980
 981                 String genericTypeToscaName = component.fetchGenericTypeToscaNameFromConfig();
 982                 if(null == genericTypeToscaName)
 983                         return Either.right(componentsUtils.getResponseFormat(ActionStatus.GENERAL_ERROR));
 984                 Either<Resource, StorageOperationStatus> findLatestGeneric = toscaOperationFacade.getLatestCertifiedNodeTypeByToscaResourceName(genericTypeToscaName);
 985                 if(findLatestGeneric.isRight())
 986                         return Either.right(componentsUtils.getResponseFormat(ActionStatus.GENERIC_TYPE_NOT_FOUND, component.assetType(), genericTypeToscaName));
 987                 Resource genericTypeResource = findLatestGeneric.left().value();
 988                 component.setDerivedFromGenericInfo(genericTypeResource);
 989                 return Either.left(genericTypeResource);
 990         }
 991
 992         public Either<Map<String, List<IComponentInstanceConnectedElement>>, ResponseFormat> getFilteredComponentInstanceProperties(String componentId, Map<FilterKeyEnum, List<String>> filters, String userId) {
 993                 Either<Map<String, List<IComponentInstanceConnectedElement>>, ResponseFormat> response = null;
 994                 Either<Component, StorageOperationStatus> getResourceRes = null;
 995                 try{
 996                         if(!filters.containsKey(FilterKeyEnum.NAME_FRAGMENT) && StringUtils.isEmpty(filters.get(FilterKeyEnum.NAME_FRAGMENT).get(0))){
 997                                 response = Either.right(componentsUtils.getResponseFormat(ActionStatus.INVALID_CONTENT));
 998                         }
 999                         if (userId != null && response == null) {
1000                                 Either<User, ResponseFormat> validateUserRes = validateUserExists(userId, "Get filtered component instance properties", false);
1001                                 if (validateUserRes.isRight()) {
1002                                         response = Either.right(validateUserRes.right().value());
1003                                 }
1004                         }
1005                         if(response == null){
1006                                 getResourceRes = toscaOperationFacade.getToscaElement(componentId);
1007                                 if(getResourceRes.isRight()){
1008                                         response = Either.right(componentsUtils.getResponseFormat(componentsUtils.convertFromStorageResponse(getResourceRes.right().value())));
1009                                 }
1010                         }
1011                         if(response == null){
1012                                 response = getFilteredComponentInstancesProperties(getResourceRes.left().value(), filters);
1013                         }
1014                 } catch(Exception e){
1015                         log.debug("The exception {} occured during filtered instance properties fetching. the  containing component is {}. ", e, componentId);
1016                         response = Either.right(componentsUtils.getResponseFormat(ActionStatus.GENERAL_ERROR));
1017                 } finally{
1018                         if (response.isLeft()){
1019                                 toscaOperationFacade.commit();
1020                         } else {
1021                                 toscaOperationFacade.rollback();
1022                         }
1023                 }
1024                 return response;
1025         }
1026
1027         private Either<Map<String, List<IComponentInstanceConnectedElement>>, ResponseFormat> getFilteredComponentInstancesProperties(Component component, Map<FilterKeyEnum, List<String>> filters) {
1028
1029                 Map<String,  List<IComponentInstanceConnectedElement>> filteredProperties = new HashMap<>();
1030                 Either<Map<String, List<IComponentInstanceConnectedElement>>, ResponseFormat> result = Either.left(filteredProperties);
1031                 List<ComponentInstance> filteredInstances = getFilteredInstances(component, filters.get(FilterKeyEnum.RESOURCE_TYPE));
1032                 String propertyNameFragment= filters.get(FilterKeyEnum.NAME_FRAGMENT).get(0);
1033                 boolean searchByFragment = propertyNameFragment.length() > 3 ;
1034                 if(CollectionUtils.isNotEmpty(filteredInstances)){
1035                         for(ComponentInstance instance : filteredInstances){
1036                                 if(component.getComponentInstancesProperties()!=null &&component.getComponentInstancesProperties().containsKey(instance.getUniqueId())){
1037                                         List<IComponentInstanceConnectedElement> currProperties =  getFilteredComponentInstanceProperties(component.getComponentInstancesProperties().get(instance.getUniqueId()), propertyNameFragment, searchByFragment);
1038                                         if(CollectionUtils.isNotEmpty(currProperties)){
1039                                                 filteredProperties.put(instance.getUniqueId(), currProperties);
1040                                         }
1041                                 }
1042                                 if(component.getComponentInstancesInputs()!=null && component.getComponentInstancesInputs().containsKey(instance.getUniqueId())){
1043                                         List<IComponentInstanceConnectedElement> currInputs =  getFilteredComponentInstanceInputs(component.getComponentInstancesInputs().get(instance.getUniqueId()), propertyNameFragment, searchByFragment);
1044                                         if(CollectionUtils.isNotEmpty(currInputs)){
1045                                                 if(filteredProperties.get(instance.getUniqueId())!=null){
1046                                                         filteredProperties.get(instance.getUniqueId()).addAll(currInputs);
1047                                                 } else {
1048                                                         filteredProperties.put(instance.getUniqueId(), currInputs);
1049                                                 }
1050                                         }
1051                                 }
1052                         }
1053                 }
1054                 return result;
1055         }
1056
1057         private List<IComponentInstanceConnectedElement> getFilteredComponentInstanceInputs(List<ComponentInstanceInput> inputs, String propertyNameFragment, boolean searchByFragment) {
1058                 return inputs.stream().filter(i -> isMatchingInput(i, propertyNameFragment, searchByFragment)).collect(Collectors.toList());
1059         }
1060
1061         private List<IComponentInstanceConnectedElement> getFilteredComponentInstanceProperties(List<ComponentInstanceProperty> instanceProperties, String propertyNameFragment, boolean searchByFragment) {
1062                 return instanceProperties.stream().filter(p -> isMatchingProperty(p, propertyNameFragment, searchByFragment)).collect(Collectors.toList());
1063         }
1064
1065         private boolean isMatchingInput(ComponentInstanceInput input, String propertyNameFragment, boolean searchByFragment) {
1066                 boolean isMatching = false;
1067                 if(searchByFragment && input.getName().toLowerCase().contains(propertyNameFragment)){
1068                         isMatching = true;
1069                 }
1070                 if(!searchByFragment && input.getName().equalsIgnoreCase(propertyNameFragment)){
1071                         isMatching = true;
1072                 }
1073                 return isMatching;
1074         }
1075
1076         private boolean isMatchingProperty(ComponentInstanceProperty property, String propertyNameFragment, boolean searchByFragment) {
1077                 boolean isMatching = false;
1078                 if(searchByFragment && property.getName().toLowerCase().contains(propertyNameFragment)){
1079                         isMatching = true;
1080                 }
1081                 if(!searchByFragment && property.getName().equalsIgnoreCase(propertyNameFragment)){
1082                         isMatching = true;
1083                 }
1084                 if (!isMatching && !ToscaPropertyType.isPrimitiveType(property.getType())){
1085                         isMatching = isMatchingComplexPropertyByRecursively(property, propertyNameFragment, searchByFragment);
1086                 }
1087                 return isMatching;
1088         }
1089
1090         private boolean isMatchingComplexPropertyByRecursively(PropertyDataDefinition property, String propertyNameFragment,  boolean searchByFragment) {
1091                 String propertyType;
1092                 List<PropertyDefinition>  dataTypeProperties;
1093                 DataTypeDefinition currentProperty;
1094                 if(searchByFragment && property.getName().toLowerCase().contains(propertyNameFragment.toLowerCase())){
1095                         return true;
1096                 }
1097                 if(!searchByFragment && property.getName().equalsIgnoreCase(propertyNameFragment)){
1098                         return true;
1099                 }
1100
1101                 propertyType = isEmptyInnerType(property) ? property.getType() : property.getSchema().getProperty().getType();
1102
1103                 if(ToscaPropertyType.isScalarType(propertyType)){
1104                         return false;
1105                 }
1106                 Either<DataTypeDefinition, StorageOperationStatus>  getDataTypeByNameRes = propertyOperation.getDataTypeByName(propertyType);
1107                 if(getDataTypeByNameRes.isRight()){
1108                         return false;
1109                 }
1110                 currentProperty = getDataTypeByNameRes.left().value();
1111                 dataTypeProperties = currentProperty.getProperties();
1112
1113                 if(CollectionUtils.isNotEmpty(dataTypeProperties)){
1114                         for(PropertyDefinition prop : dataTypeProperties){
1115                                 if(isMatchingComplexPropertyByRecursively(prop, propertyNameFragment, searchByFragment)){
1116                                         return true;
1117                                 }
1118                         }
1119                 }
1120                 dataTypeProperties = currentProperty.getDerivedFrom().getProperties();
1121                 if(CollectionUtils.isNotEmpty(dataTypeProperties)){
1122                         for(PropertyDefinition prop : dataTypeProperties){
1123                                 if(isMatchingComplexPropertyByRecursively(prop, propertyNameFragment, searchByFragment)){
1124                                         return true;
1125                                 }
1126                         }
1127                 }
1128                 return false;
1129         }
1130
1131         private boolean isEmptyInnerType(PropertyDataDefinition property) {
1132                 return property == null|| property.getSchema() == null || property.getSchema().getProperty() == null || property.getSchema().getProperty().getType() == null;
1133         }
1134
1135         public Either<Boolean, ResponseFormat> shouldUpgradeToLatestGeneric(Component clonedComponent) {
1136
1137                 if(!clonedComponent.deriveFromGeneric())
1138                         return Either.left(false);
1139                 Boolean shouldUpgrade = false;
1140                 String currentGenericType = clonedComponent.getDerivedFromGenericType();
1141                 String currentGenericVersion = clonedComponent.getDerivedFromGenericVersion();
1142                 Either<Resource, ResponseFormat> fetchAndSetLatestGeneric = fetchAndSetDerivedFromGenericType(clonedComponent);
1143                 if(fetchAndSetLatestGeneric.isRight())
1144                         return Either.right(fetchAndSetLatestGeneric.right().value());
1145                 Resource genericTypeResource = fetchAndSetLatestGeneric.left().value();
1146                 if(null == currentGenericType || !currentGenericType.equals(genericTypeResource.getToscaResourceName()) || !currentGenericVersion.equals(genericTypeResource.getVersion())){
1147                         shouldUpgrade = upgradeToLatestGeneric(clonedComponent, genericTypeResource);
1148                         if(!shouldUpgrade) {
1149                                 reverntUpdateOfGenericVersion(clonedComponent, currentGenericType, currentGenericVersion);
1150                         }
1151                 }
1152                 return Either.left(shouldUpgrade);
1153         }
1154
1155         private void reverntUpdateOfGenericVersion(Component clonedComponent, String currentGenericType, String currentGenericVersion) {
1156                 clonedComponent.setDerivedFromGenericType(currentGenericType);
1157                 clonedComponent.setDerivedFromGenericVersion(currentGenericVersion);
1158         }
1159
1160         private <T extends PropertyDataDefinition> Either<Map<String, T>, String> validateNoConflictingProperties(List<T> currentList, List<T> upgradedList) {
1161                 Map<String, T> currentMap = ToscaDataDefinition.listToMapByName(currentList);
1162                 Map<String, T> upgradedMap = ToscaDataDefinition.listToMapByName(upgradedList);
1163                 return ToscaDataDefinition.mergeDataMaps(upgradedMap, currentMap, true);
1164         }
1165
1166         private boolean shouldUpgradeNodeType(Component componentToCheckOut, Resource latestGeneric){
1167
1168                 List<PropertyDefinition> genericTypeProps = latestGeneric.getProperties();
1169                 Either<Map<String, PropertyDefinition>, String> validMerge = validateNoConflictingProperties(genericTypeProps, ((Resource)componentToCheckOut).getProperties());
1170                 if (validMerge.isRight()) {
1171                         log.debug("property {} cannot be overriden, check out performed without upgrading to latest generic", validMerge.right().value());
1172                         return false;
1173                 }
1174                 List<PropertyDefinition> genericTypeAttributes = latestGeneric.getAttributes();
1175                 validMerge = validateNoConflictingProperties(genericTypeAttributes, ((Resource)componentToCheckOut).getAttributes());
1176                 if (validMerge.isRight()) {
1177                         log.debug("attribute {} cannot be overriden, check out performed without upgrading to latest generic", validMerge.right().value());
1178                         return false;
1179                 }
1180                 return true;
1181         }
1182
1183     private boolean upgradeToLatestGeneric(Component componentToCheckOut, Resource latestGeneric) {
1184
1185                 if (!componentToCheckOut.shouldGenerateInputs()) {
1186                         //node type - validate properties and attributes
1187                         return shouldUpgradeNodeType(componentToCheckOut, latestGeneric);
1188                 }
1189                 List<PropertyDefinition> genericTypeProps = latestGeneric.getProperties();
1190                 List<InputDefinition> genericTypeInputs = null == genericTypeProps? null : convertGenericTypePropertiesToInputsDefintion(genericTypeProps, latestGeneric.getUniqueId());
1191                 List<InputDefinition> currentList = new ArrayList<>();
1192             // nullify existing ownerId from existing list and merge into updated list
1193                 if (null != componentToCheckOut.getInputs()) {
1194                         for(InputDefinition input : componentToCheckOut.getInputs()) {
1195                                 InputDefinition copy = new InputDefinition(input);
1196                                 copy.setOwnerId(null);
1197                                 currentList.add(copy);
1198                         }
1199                 }
1200                 if (null == genericTypeInputs) {
1201                         componentToCheckOut.setInputs(currentList);
1202                         return true;
1203                 }
1204
1205                 Either<Map<String, InputDefinition>, String> eitherMerged = validateNoConflictingProperties(genericTypeInputs, currentList);
1206                 if (eitherMerged.isRight()) {
1207                         log.debug("input {} cannot be overriden, check out performed without upgrading to latest generic", eitherMerged.right().value());
1208                         return false;
1209                 }
1210                 componentToCheckOut.setInputs(new ArrayList<InputDefinition>(eitherMerged.left().value().values()));
1211                 return true;
1212         }
1213
1214
1215         private List<ComponentInstance> getFilteredInstances(Component component, List<String> resourceTypes) {
1216                 List<ComponentInstance> filteredInstances = null;
1217                 if(CollectionUtils.isEmpty(resourceTypes)){
1218                         filteredInstances = component.getComponentInstances();
1219                 }
1220                 else if(CollectionUtils.isNotEmpty(component.getComponentInstances())){
1221                         filteredInstances = component.getComponentInstances()
1222                                         .stream().filter(i -> isMatchingType(i.getOriginType(), resourceTypes)).collect(Collectors.toList());
1223                 }
1224                 if(filteredInstances == null){
1225                         filteredInstances = new ArrayList<>();
1226                 }
1227                 return filteredInstances;
1228         }
1229
1230         private boolean isMatchingType(OriginTypeEnum originType, List<String> resourceTypes) {
1231                 boolean isMatchingType = false;
1232                 for(String resourceType : resourceTypes){
1233                         if(originType == OriginTypeEnum.findByValue(resourceType.toUpperCase())){
1234                                 isMatchingType = true;
1235                                 break;
1236                         }
1237                 }
1238                 return isMatchingType;
1239         }
1240
1241 }
1242
1243