| // 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.parser; |
| |
| import java.text.DecimalFormat; |
| import java.util.Date; |
| import java.util.List; |
| |
| import javax.annotation.PostConstruct; |
| import javax.inject.Inject; |
| |
| import org.apache.cloudstack.usage.UsageTypes; |
| import org.apache.logging.log4j.Logger; |
| import org.apache.logging.log4j.LogManager; |
| import org.springframework.stereotype.Component; |
| |
| import com.cloud.usage.UsageBackupVO; |
| import com.cloud.usage.UsageVO; |
| import com.cloud.usage.dao.UsageDao; |
| import com.cloud.usage.dao.UsageBackupDao; |
| import com.cloud.user.AccountVO; |
| |
| @Component |
| public class BackupUsageParser { |
| protected static Logger LOGGER = LogManager.getLogger(BackupUsageParser.class); |
| |
| private static UsageDao s_usageDao; |
| private static UsageBackupDao s_usageBackupDao; |
| |
| @Inject |
| private UsageDao usageDao; |
| @Inject |
| private UsageBackupDao usageBackupDao; |
| |
| @PostConstruct |
| void init() { |
| s_usageDao = usageDao; |
| s_usageBackupDao = usageBackupDao; |
| } |
| |
| public static boolean parse(AccountVO account, Date startDate, Date endDate) { |
| if (LOGGER.isDebugEnabled()) { |
| LOGGER.debug("Parsing all VM Backup usage events for account: " + account.getId()); |
| } |
| if ((endDate == null) || endDate.after(new Date())) { |
| endDate = new Date(); |
| } |
| |
| final List<UsageBackupVO> usageBackups = s_usageBackupDao.getUsageRecords(account.getId(), startDate, endDate); |
| if (usageBackups == null || usageBackups.isEmpty()) { |
| LOGGER.debug("No VM Backup usage for this period"); |
| return true; |
| } |
| |
| for (final UsageBackupVO usageBackup : usageBackups) { |
| final Long vmId = usageBackup.getVmId(); |
| final Long zoneId = usageBackup.getZoneId(); |
| final Long offeringId = usageBackup.getBackupOfferingId(); |
| Date createdDate = usageBackup.getCreated(); |
| Date removedDate = usageBackup.getRemoved(); |
| if (createdDate.before(startDate)) { |
| createdDate = startDate; |
| } |
| if (removedDate == null || removedDate.after(endDate)) { |
| removedDate = endDate; |
| } |
| final long duration = (removedDate.getTime() - createdDate.getTime()) + 1; |
| final float usage = duration / 1000f / 60f / 60f; |
| DecimalFormat dFormat = new DecimalFormat("#.######"); |
| String usageDisplay = dFormat.format(usage); |
| |
| final Double rawUsage = (double) usageBackup.getSize(); |
| final String description = String.format("Backup usage VM ID: %d, backup offering: %d", vmId, offeringId); |
| |
| final UsageVO usageRecord = |
| new UsageVO(zoneId, account.getAccountId(), account.getDomainId(), description, usageDisplay + " Hrs", |
| UsageTypes.BACKUP, new Double(usage), vmId, null, offeringId, null, vmId, |
| usageBackup.getSize(), usageBackup.getProtectedSize(), startDate, endDate); |
| s_usageDao.persist(usageRecord); |
| } |
| |
| return true; |
| } |
| } |