| // |
| // 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 com.cloud.vm.dao; |
| |
| import java.util.Date; |
| |
| import com.cloud.utils.db.GenericDaoBase; |
| import com.cloud.utils.db.SearchBuilder; |
| import com.cloud.utils.db.SearchCriteria; |
| import com.cloud.vm.ConsoleSessionVO; |
| |
| public class ConsoleSessionDaoImpl extends GenericDaoBase<ConsoleSessionVO, Long> implements ConsoleSessionDao { |
| |
| private final SearchBuilder<ConsoleSessionVO> searchByRemovedDate; |
| |
| public ConsoleSessionDaoImpl() { |
| searchByRemovedDate = createSearchBuilder(); |
| searchByRemovedDate.and("removedNotNull", searchByRemovedDate.entity().getRemoved(), SearchCriteria.Op.NNULL); |
| searchByRemovedDate.and("removed", searchByRemovedDate.entity().getRemoved(), SearchCriteria.Op.LTEQ); |
| } |
| |
| @Override |
| public void removeSession(String sessionUuid) { |
| ConsoleSessionVO session = findByUuid(sessionUuid); |
| remove(session.getId()); |
| } |
| |
| @Override |
| public boolean isSessionAllowed(String sessionUuid) { |
| ConsoleSessionVO consoleSessionVO = findByUuid(sessionUuid); |
| if (consoleSessionVO == null) { |
| return false; |
| } |
| return consoleSessionVO.getAcquired() == null; |
| } |
| |
| @Override |
| public int expungeSessionsOlderThanDate(Date date) { |
| SearchCriteria<ConsoleSessionVO> searchCriteria = searchByRemovedDate.create(); |
| searchCriteria.setParameters("removed", date); |
| return expunge(searchCriteria); |
| } |
| |
| @Override |
| public void acquireSession(String sessionUuid) { |
| ConsoleSessionVO consoleSessionVO = findByUuid(sessionUuid); |
| consoleSessionVO.setAcquired(new Date()); |
| update(consoleSessionVO.getId(), consoleSessionVO); |
| } |
| |
| |
| } |