| // 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.usage.dao; |
| |
| import java.sql.PreparedStatement; |
| import java.sql.ResultSet; |
| import java.util.ArrayList; |
| import java.util.Date; |
| import java.util.List; |
| import java.util.TimeZone; |
| |
| |
| import org.apache.log4j.Logger; |
| import org.springframework.stereotype.Component; |
| |
| import com.cloud.usage.UsageVMSnapshotVO; |
| import com.cloud.utils.DateUtil; |
| import com.cloud.utils.db.GenericDaoBase; |
| import com.cloud.utils.db.TransactionLegacy; |
| |
| @Component |
| public class UsageVMSnapshotDaoImpl extends GenericDaoBase<UsageVMSnapshotVO, Long> implements UsageVMSnapshotDao { |
| public static final Logger s_logger = Logger.getLogger(UsageVMSnapshotDaoImpl.class.getName()); |
| protected static final String GET_USAGE_RECORDS_BY_ACCOUNT = "SELECT id, zone_id, account_id, domain_id, vm_id, disk_offering_id, size, created, processed " |
| + " FROM usage_vmsnapshot" + " WHERE account_id = ? " + " AND ( (created BETWEEN ? AND ?) OR " |
| + " (created < ? AND processed is NULL) ) ORDER BY created asc"; |
| protected static final String UPDATE_DELETED = "UPDATE usage_vmsnapshot SET processed = ? WHERE account_id = ? AND id = ? and vm_id = ? and created = ?"; |
| |
| protected static final String PREVIOUS_QUERY = "SELECT id, zone_id, account_id, domain_id, vm_id, disk_offering_id,size, created, processed " |
| + "FROM usage_vmsnapshot " + "WHERE account_id = ? AND id = ? AND vm_id = ? AND created < ? AND processed IS NULL " + "ORDER BY created desc limit 1"; |
| |
| @Override |
| public void update(UsageVMSnapshotVO usage) { |
| TransactionLegacy txn = TransactionLegacy.open(TransactionLegacy.USAGE_DB); |
| PreparedStatement pstmt = null; |
| try { |
| txn.start(); |
| pstmt = txn.prepareAutoCloseStatement(UPDATE_DELETED); |
| pstmt.setString(1, DateUtil.getDateDisplayString(TimeZone.getTimeZone("GMT"), usage.getProcessed())); |
| pstmt.setLong(2, usage.getAccountId()); |
| pstmt.setLong(3, usage.getId()); |
| pstmt.setLong(4, usage.getVmId()); |
| pstmt.setString(5, DateUtil.getDateDisplayString(TimeZone.getTimeZone("GMT"), usage.getCreated())); |
| pstmt.executeUpdate(); |
| txn.commit(); |
| } catch (Exception e) { |
| txn.rollback(); |
| s_logger.warn("Error updating UsageVMSnapshotVO", e); |
| } finally { |
| txn.close(); |
| } |
| } |
| |
| @Override |
| public List<UsageVMSnapshotVO> getUsageRecords(Long accountId, Long domainId, Date startDate, Date endDate) { |
| List<UsageVMSnapshotVO> usageRecords = new ArrayList<UsageVMSnapshotVO>(); |
| |
| String sql = GET_USAGE_RECORDS_BY_ACCOUNT; |
| TransactionLegacy txn = TransactionLegacy.open(TransactionLegacy.USAGE_DB); |
| PreparedStatement pstmt = null; |
| |
| try { |
| int i = 1; |
| pstmt = txn.prepareAutoCloseStatement(sql); |
| pstmt.setLong(i++, accountId); |
| pstmt.setString(i++, DateUtil.getDateDisplayString(TimeZone.getTimeZone("GMT"), startDate)); |
| pstmt.setString(i++, DateUtil.getDateDisplayString(TimeZone.getTimeZone("GMT"), endDate)); |
| pstmt.setString(i++, DateUtil.getDateDisplayString(TimeZone.getTimeZone("GMT"), startDate)); |
| |
| ResultSet rs = pstmt.executeQuery(); |
| while (rs.next()) { |
| //id, zone_id, account_id, domain_iVMSnapshotVOd, vm_id, disk_offering_id, size, created, processed |
| Long vId = Long.valueOf(rs.getLong(1)); |
| Long zoneId = Long.valueOf(rs.getLong(2)); |
| Long acctId = Long.valueOf(rs.getLong(3)); |
| Long dId = Long.valueOf(rs.getLong(4)); |
| Long vmId = Long.valueOf(rs.getLong(5)); |
| Long doId = Long.valueOf(rs.getLong(6)); |
| if (doId == 0) { |
| doId = null; |
| } |
| Long size = Long.valueOf(rs.getLong(7)); |
| Date createdDate = null; |
| Date processDate = null; |
| String createdTS = rs.getString(8); |
| String processed = rs.getString(9); |
| |
| if (createdTS != null) { |
| createdDate = DateUtil.parseDateString(s_gmtTimeZone, createdTS); |
| } |
| if (processed != null) { |
| processDate = DateUtil.parseDateString(s_gmtTimeZone, processed); |
| } |
| usageRecords.add(new UsageVMSnapshotVO(vId, zoneId, acctId, dId, vmId, doId, size, createdDate, processDate)); |
| } |
| } catch (Exception e) { |
| txn.rollback(); |
| s_logger.warn("Error getting usage records", e); |
| } finally { |
| txn.close(); |
| } |
| |
| return usageRecords; |
| } |
| |
| @Override |
| public UsageVMSnapshotVO getPreviousUsageRecord(UsageVMSnapshotVO rec) { |
| List<UsageVMSnapshotVO> usageRecords = new ArrayList<UsageVMSnapshotVO>(); |
| |
| String sql = PREVIOUS_QUERY; |
| TransactionLegacy txn = TransactionLegacy.open(TransactionLegacy.USAGE_DB); |
| PreparedStatement pstmt = null; |
| try { |
| int i = 1; |
| pstmt = txn.prepareAutoCloseStatement(sql); |
| pstmt.setLong(i++, rec.getAccountId()); |
| pstmt.setLong(i++, rec.getId()); |
| pstmt.setLong(i++, rec.getVmId()); |
| pstmt.setString(i++, DateUtil.getDateDisplayString(TimeZone.getTimeZone("GMT"), rec.getCreated())); |
| |
| ResultSet rs = pstmt.executeQuery(); |
| while (rs.next()) { |
| //id, zone_id, account_id, domain_iVMSnapshotVOd, vm_id, disk_offering_id, size, created, processed |
| Long vId = Long.valueOf(rs.getLong(1)); |
| Long zoneId = Long.valueOf(rs.getLong(2)); |
| Long acctId = Long.valueOf(rs.getLong(3)); |
| Long dId = Long.valueOf(rs.getLong(4)); |
| Long vmId = Long.valueOf(rs.getLong(5)); |
| Long doId = Long.valueOf(rs.getLong(6)); |
| if (doId == 0) { |
| doId = null; |
| } |
| Long size = Long.valueOf(rs.getLong(7)); |
| Date createdDate = null; |
| Date processDate = null; |
| String createdTS = rs.getString(8); |
| String processed = rs.getString(9); |
| |
| if (createdTS != null) { |
| createdDate = DateUtil.parseDateString(s_gmtTimeZone, createdTS); |
| } |
| if (processed != null) { |
| processDate = DateUtil.parseDateString(s_gmtTimeZone, processed); |
| } |
| usageRecords.add(new UsageVMSnapshotVO(vId, zoneId, acctId, dId, vmId, doId, size, createdDate, processDate)); |
| } |
| } catch (Exception e) { |
| txn.rollback(); |
| s_logger.warn("Error getting usage records", e); |
| } finally { |
| txn.close(); |
| } |
| |
| if (usageRecords.size() > 0) |
| return usageRecords.get(0); |
| return null; |
| } |
| } |