| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| package org.apache.ranger.service; |
| |
| import java.util.ArrayList; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Map; |
| |
| import org.apache.commons.lang.StringUtils; |
| import org.apache.ranger.common.GUIDUtil; |
| import org.apache.ranger.common.MessageEnums; |
| import org.apache.ranger.entity.XXResourceDef; |
| import org.apache.ranger.entity.XXService; |
| import org.apache.ranger.entity.XXServiceResource; |
| import org.apache.ranger.entity.XXServiceResourceElement; |
| import org.apache.ranger.plugin.model.RangerPolicy; |
| import org.apache.ranger.plugin.model.RangerPolicy.RangerPolicyResource; |
| import org.apache.ranger.plugin.model.RangerServiceResource; |
| import org.apache.ranger.plugin.store.PList; |
| import org.apache.ranger.plugin.util.SearchFilter; |
| import org.springframework.beans.factory.annotation.Autowired; |
| |
| public abstract class RangerServiceResourceServiceBase<T extends XXServiceResource, V extends RangerServiceResource> extends RangerBaseModelService<T, V> { |
| |
| @Autowired |
| GUIDUtil guidUtil; |
| |
| @Override |
| protected T mapViewToEntityBean(V vObj, T xObj, int operationContext) { |
| String guid = (StringUtils.isEmpty(vObj.getGuid())) ? guidUtil.genGUID() : vObj.getGuid(); |
| |
| xObj.setGuid(guid); |
| xObj.setVersion(vObj.getVersion()); |
| xObj.setIsEnabled(vObj.getIsEnabled()); |
| xObj.setResourceSignature(vObj.getResourceSignature()); |
| |
| XXService xService = daoMgr.getXXService().findByName(vObj.getServiceName()); |
| if (xService == null) { |
| throw restErrorUtil.createRESTException("Error Populating XXServiceResource. No Service found with name: " + vObj.getServiceName(), MessageEnums.INVALID_INPUT_DATA); |
| } |
| |
| xObj.setServiceId(xService.getId()); |
| |
| return xObj; |
| } |
| |
| @Override |
| protected V mapEntityToViewBean(V vObj, T xObj) { |
| vObj.setGuid(xObj.getGuid()); |
| vObj.setVersion(xObj.getVersion()); |
| vObj.setIsEnabled(xObj.getIsEnabled()); |
| vObj.setResourceSignature(xObj.getResourceSignature()); |
| |
| XXService xService = daoMgr.getXXService().getById(xObj.getServiceId()); |
| |
| vObj.setServiceName(xService.getName()); |
| |
| Map<String, RangerPolicy.RangerPolicyResource> resourceElements = getServiceResourceElements(xObj); |
| |
| vObj.setResourceElements(resourceElements); |
| |
| return vObj; |
| } |
| |
| Map<String, RangerPolicyResource> getServiceResourceElements(T xObj) { |
| List<XXServiceResourceElement> resElementList = daoMgr.getXXServiceResourceElement().findByResourceId(xObj.getId()); |
| Map<String, RangerPolicy.RangerPolicyResource> resourceElements = new HashMap<String, RangerPolicy.RangerPolicyResource>(); |
| |
| for (XXServiceResourceElement resElement : resElementList) { |
| List<String> resValueMapList = daoMgr.getXXServiceResourceElementValue().findValuesByResElementId(resElement.getId()); |
| |
| XXResourceDef xResDef = daoMgr.getXXResourceDef().getById(resElement.getResDefId()); |
| |
| RangerPolicyResource policyRes = new RangerPolicyResource(); |
| policyRes.setIsExcludes(resElement.getIsExcludes()); |
| policyRes.setIsRecursive(resElement.getIsRecursive()); |
| policyRes.setValues(resValueMapList); |
| |
| resourceElements.put(xResDef.getName(), policyRes); |
| } |
| return resourceElements; |
| } |
| |
| public PList<V> searchServiceResources(SearchFilter searchFilter) { |
| PList<V> retList = new PList<V>(); |
| List<V> resourceList = new ArrayList<V>(); |
| |
| List<T> xResourceList = searchRangerObjects(searchFilter, searchFields, sortFields, retList); |
| |
| for (T xResource : xResourceList) { |
| V taggedRes = populateViewBean(xResource); |
| resourceList.add(taggedRes); |
| } |
| retList.setList(resourceList); |
| return retList; |
| } |
| |
| } |