catalog-be/src/main/java/org/openecomp/sdc/be/components/lifecycle/UndoCheckoutTransition.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.lifecycle;
  22
  23 import fj.data.Either;
  24
  25 import org.openecomp.sdc.be.components.impl.ArtifactsBusinessLogic;
  26 import org.openecomp.sdc.be.components.impl.ComponentBusinessLogic;
  27 import org.openecomp.sdc.be.config.BeEcompErrorManager;
  28 import org.openecomp.sdc.be.dao.api.ActionStatus;
  29 import org.openecomp.sdc.be.dao.jsongraph.TitanDao;
  30 import org.openecomp.sdc.be.datatypes.enums.ComponentTypeEnum;
  31 import org.openecomp.sdc.be.impl.ComponentsUtils;
  32 import org.openecomp.sdc.be.model.Component;
  33 import org.openecomp.sdc.be.model.LifeCycleTransitionEnum;
  34 import org.openecomp.sdc.be.model.LifecycleStateEnum;
  35 import org.openecomp.sdc.be.model.User;
  36 import org.openecomp.sdc.be.model.jsontitan.datamodel.ToscaElement;
  37 import org.openecomp.sdc.be.model.jsontitan.operations.ToscaElementLifecycleOperation;
  38 import org.openecomp.sdc.be.model.jsontitan.operations.ToscaOperationFacade;
  39 import org.openecomp.sdc.be.model.jsontitan.utils.ModelConverter;
  40 import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
  41 import org.openecomp.sdc.be.resources.data.auditing.AuditingActionEnum;
  42 import org.openecomp.sdc.be.user.Role;
  43 import org.openecomp.sdc.exception.ResponseFormat;
  44 import org.slf4j.Logger;
  45 import org.slf4j.LoggerFactory;
  46
  47 import java.util.Arrays;
  48
  49 public class UndoCheckoutTransition extends LifeCycleTransition {
  50     private static final Logger log = LoggerFactory.getLogger(CheckoutTransition.class);
  51     private ArtifactsBusinessLogic artifactsManager;
  52
  53     public UndoCheckoutTransition(ComponentsUtils componentUtils, ToscaElementLifecycleOperation lifecycleOperation, ToscaOperationFacade toscaOperationFacade, TitanDao titanDao) {
  54         super(componentUtils, lifecycleOperation, toscaOperationFacade,  titanDao);
  55
  56         // authorized roles
  57         Role[] resourceServiceCheckoutRoles = { Role.ADMIN, Role.DESIGNER };
  58         Role[] productCheckoutRoles = { Role.ADMIN, Role.PRODUCT_MANAGER };
  59         addAuthorizedRoles(ComponentTypeEnum.RESOURCE, Arrays.asList(resourceServiceCheckoutRoles));
  60         addAuthorizedRoles(ComponentTypeEnum.SERVICE, Arrays.asList(resourceServiceCheckoutRoles));
  61         addAuthorizedRoles(ComponentTypeEnum.PRODUCT, Arrays.asList(productCheckoutRoles));
  62
  63     }
  64
  65     @Override
  66     public LifeCycleTransitionEnum getName() {
  67         return LifeCycleTransitionEnum.UNDO_CHECKOUT;
  68     }
  69
  70     @Override
  71     public AuditingActionEnum getAuditingAction() {
  72         return AuditingActionEnum.UNDO_CHECKOUT_RESOURCE;
  73     }
  74
  75     public ArtifactsBusinessLogic getArtifactsBusinessLogic() {
  76         return artifactsManager;
  77     }
  78
  79     public void setArtifactsBusinessLogic(ArtifactsBusinessLogic artifactsBusinessLogic) {
  80         this.artifactsManager = artifactsBusinessLogic;
  81     }
  82
  83     @Override
  84     public Either<Boolean, ResponseFormat> validateBeforeTransition(Component component, ComponentTypeEnum componentType, User modifier, User owner, LifecycleStateEnum oldState, LifecycleChangeInfoWithAction lifecycleChangeInfo) {
  85         String componentName = component.getComponentMetadataDefinition().getMetadataDataDefinition().getName();
  86         log.debug("validate before undo checkout. resource name={}, oldState={}, owner userId={}", componentName, oldState, owner.getUserId());
  87
  88         // validate user
  89         Either<Boolean, ResponseFormat> userValidationResponse = userRoleValidation(modifier,component, componentType, lifecycleChangeInfo);
  90         if (userValidationResponse.isRight()) {
  91             return userValidationResponse;
  92         }
  93
  94         // check resource is not locked by another user
  95         if (!oldState.equals(LifecycleStateEnum.NOT_CERTIFIED_CHECKOUT)) {
  96             ResponseFormat error = componentUtils.getResponseFormat(ActionStatus.COMPONENT_ALREADY_CHECKED_IN, componentName, componentType.name().toLowerCase(), owner.getFirstName(), owner.getLastName(), owner.getUserId());
  97             return Either.right(error);
  98         }
  99
 100         if (!modifier.equals(owner) && !modifier.getRole().equals(Role.ADMIN.name())) {
 101             ResponseFormat error = componentUtils.getResponseFormat(ActionStatus.COMPONENT_CHECKOUT_BY_ANOTHER_USER, componentName, componentType.name().toLowerCase(), owner.getFirstName(), owner.getLastName(), owner.getUserId());
 102             return Either.right(error);
 103         }
 104
 105         return Either.left(true);
 106     }
 107
 108     @Override
 109     public Either<? extends Component, ResponseFormat> changeState(ComponentTypeEnum componentType, Component component, ComponentBusinessLogic componentBl, User modifier, User owner, boolean shouldLock, boolean inTransaction) {
 110
 111         Either<? extends Component, ResponseFormat> result = null;
 112         log.debug("start performing undo-checkout for resource {}", component.getUniqueId());
 113
 114         try {
 115             Either<ToscaElement, StorageOperationStatus> undoCheckoutResourceResult = lifeCycleOperation.undoCheckout(component.getUniqueId());
 116
 117             if (undoCheckoutResourceResult.isRight()) {
 118                 log.debug("checkout failed on graph");
 119                 StorageOperationStatus response = undoCheckoutResourceResult.right().value();
 120                 ActionStatus actionStatus = componentUtils.convertFromStorageResponse(response);
 121                 ResponseFormat responseFormat = componentUtils.getResponseFormatByComponent(actionStatus, component, componentType);
 122                 result =  Either.right(responseFormat);
 123             }
 124             else {
 125                 result =  Either.left(ModelConverter.convertFromToscaElement(undoCheckoutResourceResult.left().value()));
 126             }
 127         } finally {
 128             if (result == null || result.isRight()) {
 129                 BeEcompErrorManager.getInstance().logBeDaoSystemError("Change LifecycleState - Undo Checkout failed on graph");
 130                 log.debug("operation failed. do rollback");
 131                 titanDao.rollback();
 132             } else {
 133                 log.debug("operation success. do commit");
 134                 titanDao.commit();
 135             }
 136         }
 137         return result;
 138     }
 139
 140 }