engine/schema/src/main/java/com/cloud/usage/dao/UsageStorageDaoImpl.java - cloudstack - Git at Google

 // 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.sql.SQLException;
 import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;
 import java.util.TimeZone;


 import com.cloud.exception.CloudException;
 import org.apache.log4j.Logger;
 import org.springframework.stereotype.Component;

 import com.cloud.usage.UsageStorageVO;
 import com.cloud.utils.DateUtil;
 import com.cloud.utils.db.GenericDaoBase;
 import com.cloud.utils.db.SearchBuilder;
 import com.cloud.utils.db.SearchCriteria;
 import com.cloud.utils.db.TransactionLegacy;

 @Component
 public class UsageStorageDaoImpl extends GenericDaoBase<UsageStorageVO, Long> implements UsageStorageDao {
     public static final Logger s_logger = Logger.getLogger(UsageStorageDaoImpl.class.getName());

     protected static final String REMOVE_BY_USERID_STORAGEID = "DELETE FROM usage_storage WHERE account_id = ? AND id = ? AND storage_type = ?";
     protected static final String UPDATE_DELETED = "UPDATE usage_storage SET deleted = ? WHERE account_id = ? AND id = ? AND storage_type = ? AND zone_id = ? and deleted IS NULL";
     protected static final String GET_USAGE_RECORDS_BY_ACCOUNT =
         "SELECT id, zone_id, account_id, domain_id, storage_type, source_id, size, created, deleted, virtual_size " + "FROM usage_storage "
             + "WHERE account_id = ? AND ((deleted IS NULL) OR (created BETWEEN ? AND ?) OR " + "      (deleted BETWEEN ? AND ?) OR ((created <= ?) AND (deleted >= ?)))";
     protected static final String GET_USAGE_RECORDS_BY_DOMAIN =
         "SELECT id, zone_id, account_id, domain_id, storage_type, source_id, size, created, deleted, virtual_size " + "FROM usage_storage "
             + "WHERE domain_id = ? AND ((deleted IS NULL) OR (created BETWEEN ? AND ?) OR " + "      (deleted BETWEEN ? AND ?) OR ((created <= ?) AND (deleted >= ?)))";
     protected static final String GET_ALL_USAGE_RECORDS = "SELECT id, zone_id, account_id, domain_id, storage_type, source_id, size, created, deleted, virtual_size "
         + "FROM usage_storage " + "WHERE (deleted IS NULL) OR (created BETWEEN ? AND ?) OR " + "      (deleted BETWEEN ? AND ?) OR ((created <= ?) AND (deleted >= ?))";

     private final SearchBuilder<UsageStorageVO> IdSearch;
     private final SearchBuilder<UsageStorageVO> IdZoneSearch;

     public UsageStorageDaoImpl() {
         IdSearch = createSearchBuilder();
         IdSearch.and("accountId", IdSearch.entity().getAccountId(), SearchCriteria.Op.EQ);
         IdSearch.and("id", IdSearch.entity().getId(), SearchCriteria.Op.EQ);
         IdSearch.and("type", IdSearch.entity().getStorageType(), SearchCriteria.Op.EQ);
         IdSearch.done();

         IdZoneSearch = createSearchBuilder();
         IdZoneSearch.and("accountId", IdZoneSearch.entity().getAccountId(), SearchCriteria.Op.EQ);
         IdZoneSearch.and("id", IdZoneSearch.entity().getId(), SearchCriteria.Op.EQ);
         IdZoneSearch.and("type", IdZoneSearch.entity().getStorageType(), SearchCriteria.Op.EQ);
         IdZoneSearch.and("dcId", IdZoneSearch.entity().getZoneId(), SearchCriteria.Op.EQ);
         IdZoneSearch.and("deleted", IdZoneSearch.entity().getDeleted(), SearchCriteria.Op.NULL);
         IdZoneSearch.done();
     }

     @Override
     public List<UsageStorageVO> listById(long accountId, long id, int type) {
         SearchCriteria<UsageStorageVO> sc = IdSearch.create();
         sc.setParameters("accountId", accountId);
         sc.setParameters("id", id);
         sc.setParameters("type", type);
         return listBy(sc, null);
     }

     @Override
     public List<UsageStorageVO> listByIdAndZone(long accountId, long id, int type, long dcId) {
         SearchCriteria<UsageStorageVO> sc = IdZoneSearch.create();
         sc.setParameters("accountId", accountId);
         sc.setParameters("id", id);
         sc.setParameters("type", type);
         sc.setParameters("dcId", dcId);
         sc.setParameters("deleted", null);
         return listBy(sc, null);
     }

     @Override
     public void removeBy(long accountId, long volId, int storageType) {
         TransactionLegacy txn = TransactionLegacy.open(TransactionLegacy.USAGE_DB);
         try {
             txn.start();
             String sql = REMOVE_BY_USERID_STORAGEID;
             try( PreparedStatement pstmt = txn.prepareStatement(sql);) {
                 pstmt.setLong(1, accountId);
                 pstmt.setLong(2, volId);
                 pstmt.setInt(3, storageType);
                 pstmt.executeUpdate();
             }catch(SQLException e)
             {
                 throw new CloudException("removeBy:Exception:"+e.getMessage(),e);
             }
             txn.commit();
         } catch (Exception e) {
             txn.rollback();
             s_logger.error("Error removing usageStorageVO", e);
         } finally {
             txn.close();
         }
     }

     @Override
     public void update(UsageStorageVO usage) {
         TransactionLegacy txn = TransactionLegacy.open(TransactionLegacy.USAGE_DB);
         try {
             txn.start();
             if (usage.getDeleted() != null) {
                 try(PreparedStatement pstmt = txn.prepareStatement(UPDATE_DELETED);) {
                     if (pstmt != null) {
                         pstmt.setString(1, DateUtil.getDateDisplayString(TimeZone.getTimeZone("GMT"), usage.getDeleted()));
                         pstmt.setLong(2, usage.getAccountId());
                         pstmt.setLong(3, usage.getId());
                         pstmt.setInt(4, usage.getStorageType());
                         pstmt.setLong(5, usage.getZoneId());
                         pstmt.executeUpdate();
                     }
                 }catch (SQLException e)
                 {
                     throw new CloudException("UsageStorageVO update Error:"+e.getMessage(),e);
                 }
             }
             txn.commit();
         } catch (Exception e) {
             txn.rollback();
             s_logger.error("Error updating UsageStorageVO:"+e.getMessage(), e);
         } finally {
             txn.close();
         }
     }

     @Override
     public List<UsageStorageVO> getUsageRecords(Long accountId, Long domainId, Date startDate, Date endDate, boolean limit, int page) {
         List<UsageStorageVO> usageRecords = new ArrayList<UsageStorageVO>();

         Long param1 = null;
         String sql = null;
         if (accountId != null) {
             sql = GET_USAGE_RECORDS_BY_ACCOUNT;
             param1 = accountId;
         } else if (domainId != null) {
             sql = GET_USAGE_RECORDS_BY_DOMAIN;
             param1 = domainId;
         } else {
             sql = GET_ALL_USAGE_RECORDS;
         }

         if (limit) {
             int startIndex = 0;
             if (page > 0) {
                 startIndex = 500 * (page - 1);
             }
             sql += " LIMIT " + startIndex + ",500";
         }

         TransactionLegacy txn = TransactionLegacy.open(TransactionLegacy.USAGE_DB);
         int i = 1;
         try (PreparedStatement pstmt = txn.prepareStatement(sql);){
             if (param1 != null) {
                 pstmt.setLong(i++, param1);
             }
             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));
             pstmt.setString(i++, DateUtil.getDateDisplayString(TimeZone.getTimeZone("GMT"), endDate));
             pstmt.setString(i++, DateUtil.getDateDisplayString(TimeZone.getTimeZone("GMT"), startDate));
             pstmt.setString(i++, DateUtil.getDateDisplayString(TimeZone.getTimeZone("GMT"), endDate));

             try(ResultSet rs = pstmt.executeQuery();) {
                 while (rs.next()) {
                     //id, zone_id, account_id, domain_id, storage_type, size, created, deleted
                     Long id = 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));
                     Integer type = Integer.valueOf(rs.getInt(5));
                     Long sourceId = Long.valueOf(rs.getLong(6));
                     Long size = Long.valueOf(rs.getLong(7));
                     Long virtualSize = Long.valueOf(rs.getLong(10));
                     Date createdDate = null;
                     Date deletedDate = null;
                     String createdTS = rs.getString(8);
                     String deletedTS = rs.getString(9);

                     if (createdTS != null) {
                         createdDate = DateUtil.parseDateString(s_gmtTimeZone, createdTS);
                     }
                     if (deletedTS != null) {
                         deletedDate = DateUtil.parseDateString(s_gmtTimeZone, deletedTS);
                     }

                     usageRecords.add(new UsageStorageVO(id, zoneId, acctId, dId, type, sourceId, size, virtualSize, createdDate, deletedDate));
                 }
             }catch(SQLException e)
             {
                 throw new CloudException("getUsageRecords:"+e.getMessage(),e);
             }
         }catch (Exception e) {
             txn.rollback();
             s_logger.error("getUsageRecords:Exception:"+e.getMessage(), e);
         } finally {
             txn.close();
         }
         return usageRecords;
     }
 }
	// 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.sql.SQLException;
	import java.util.ArrayList;
	import java.util.Date;
	import java.util.List;
	import java.util.TimeZone;


	import com.cloud.exception.CloudException;
	import org.apache.log4j.Logger;
	import org.springframework.stereotype.Component;

	import com.cloud.usage.UsageStorageVO;
	import com.cloud.utils.DateUtil;
	import com.cloud.utils.db.GenericDaoBase;
	import com.cloud.utils.db.SearchBuilder;
	import com.cloud.utils.db.SearchCriteria;
	import com.cloud.utils.db.TransactionLegacy;

	@Component
	public class UsageStorageDaoImpl extends GenericDaoBase<UsageStorageVO, Long> implements UsageStorageDao {
	public static final Logger s_logger = Logger.getLogger(UsageStorageDaoImpl.class.getName());

	protected static final String REMOVE_BY_USERID_STORAGEID = "DELETE FROM usage_storage WHERE account_id = ? AND id = ? AND storage_type = ?";
	protected static final String UPDATE_DELETED = "UPDATE usage_storage SET deleted = ? WHERE account_id = ? AND id = ? AND storage_type = ? AND zone_id = ? and deleted IS NULL";
	protected static final String GET_USAGE_RECORDS_BY_ACCOUNT =
	"SELECT id, zone_id, account_id, domain_id, storage_type, source_id, size, created, deleted, virtual_size " + "FROM usage_storage "
	+ "WHERE account_id = ? AND ((deleted IS NULL) OR (created BETWEEN ? AND ?) OR " + " (deleted BETWEEN ? AND ?) OR ((created <= ?) AND (deleted >= ?)))";
	protected static final String GET_USAGE_RECORDS_BY_DOMAIN =
	"SELECT id, zone_id, account_id, domain_id, storage_type, source_id, size, created, deleted, virtual_size " + "FROM usage_storage "
	+ "WHERE domain_id = ? AND ((deleted IS NULL) OR (created BETWEEN ? AND ?) OR " + " (deleted BETWEEN ? AND ?) OR ((created <= ?) AND (deleted >= ?)))";
	protected static final String GET_ALL_USAGE_RECORDS = "SELECT id, zone_id, account_id, domain_id, storage_type, source_id, size, created, deleted, virtual_size "
	+ "FROM usage_storage " + "WHERE (deleted IS NULL) OR (created BETWEEN ? AND ?) OR " + " (deleted BETWEEN ? AND ?) OR ((created <= ?) AND (deleted >= ?))";

	private final SearchBuilder<UsageStorageVO> IdSearch;
	private final SearchBuilder<UsageStorageVO> IdZoneSearch;

	public UsageStorageDaoImpl() {
	IdSearch = createSearchBuilder();
	IdSearch.and("accountId", IdSearch.entity().getAccountId(), SearchCriteria.Op.EQ);
	IdSearch.and("id", IdSearch.entity().getId(), SearchCriteria.Op.EQ);
	IdSearch.and("type", IdSearch.entity().getStorageType(), SearchCriteria.Op.EQ);
	IdSearch.done();

	IdZoneSearch = createSearchBuilder();
	IdZoneSearch.and("accountId", IdZoneSearch.entity().getAccountId(), SearchCriteria.Op.EQ);
	IdZoneSearch.and("id", IdZoneSearch.entity().getId(), SearchCriteria.Op.EQ);
	IdZoneSearch.and("type", IdZoneSearch.entity().getStorageType(), SearchCriteria.Op.EQ);
	IdZoneSearch.and("dcId", IdZoneSearch.entity().getZoneId(), SearchCriteria.Op.EQ);
	IdZoneSearch.and("deleted", IdZoneSearch.entity().getDeleted(), SearchCriteria.Op.NULL);
	IdZoneSearch.done();
	}

	@Override
	public List<UsageStorageVO> listById(long accountId, long id, int type) {
	SearchCriteria<UsageStorageVO> sc = IdSearch.create();
	sc.setParameters("accountId", accountId);
	sc.setParameters("id", id);
	sc.setParameters("type", type);
	return listBy(sc, null);
	}

	@Override
	public List<UsageStorageVO> listByIdAndZone(long accountId, long id, int type, long dcId) {
	SearchCriteria<UsageStorageVO> sc = IdZoneSearch.create();
	sc.setParameters("accountId", accountId);
	sc.setParameters("id", id);
	sc.setParameters("type", type);
	sc.setParameters("dcId", dcId);
	sc.setParameters("deleted", null);
	return listBy(sc, null);
	}

	@Override
	public void removeBy(long accountId, long volId, int storageType) {
	TransactionLegacy txn = TransactionLegacy.open(TransactionLegacy.USAGE_DB);
	try {
	txn.start();
	String sql = REMOVE_BY_USERID_STORAGEID;
	try( PreparedStatement pstmt = txn.prepareStatement(sql);) {
	pstmt.setLong(1, accountId);
	pstmt.setLong(2, volId);
	pstmt.setInt(3, storageType);
	pstmt.executeUpdate();
	}catch(SQLException e)
	{
	throw new CloudException("removeBy:Exception:"+e.getMessage(),e);
	}
	txn.commit();
	} catch (Exception e) {
	txn.rollback();
	s_logger.error("Error removing usageStorageVO", e);
	} finally {
	txn.close();
	}
	}

	@Override
	public void update(UsageStorageVO usage) {
	TransactionLegacy txn = TransactionLegacy.open(TransactionLegacy.USAGE_DB);
	try {
	txn.start();
	if (usage.getDeleted() != null) {
	try(PreparedStatement pstmt = txn.prepareStatement(UPDATE_DELETED);) {
	if (pstmt != null) {
	pstmt.setString(1, DateUtil.getDateDisplayString(TimeZone.getTimeZone("GMT"), usage.getDeleted()));
	pstmt.setLong(2, usage.getAccountId());
	pstmt.setLong(3, usage.getId());
	pstmt.setInt(4, usage.getStorageType());
	pstmt.setLong(5, usage.getZoneId());
	pstmt.executeUpdate();
	}
	}catch (SQLException e)
	{
	throw new CloudException("UsageStorageVO update Error:"+e.getMessage(),e);
	}
	}
	txn.commit();
	} catch (Exception e) {
	txn.rollback();
	s_logger.error("Error updating UsageStorageVO:"+e.getMessage(), e);
	} finally {
	txn.close();
	}
	}

	@Override
	public List<UsageStorageVO> getUsageRecords(Long accountId, Long domainId, Date startDate, Date endDate, boolean limit, int page) {
	List<UsageStorageVO> usageRecords = new ArrayList<UsageStorageVO>();

	Long param1 = null;
	String sql = null;
	if (accountId != null) {
	sql = GET_USAGE_RECORDS_BY_ACCOUNT;
	param1 = accountId;
	} else if (domainId != null) {
	sql = GET_USAGE_RECORDS_BY_DOMAIN;
	param1 = domainId;
	} else {
	sql = GET_ALL_USAGE_RECORDS;
	}

	if (limit) {
	int startIndex = 0;
	if (page > 0) {
	startIndex = 500 * (page - 1);
	}
	sql += " LIMIT " + startIndex + ",500";
	}

	TransactionLegacy txn = TransactionLegacy.open(TransactionLegacy.USAGE_DB);
	int i = 1;
	try (PreparedStatement pstmt = txn.prepareStatement(sql);){
	if (param1 != null) {
	pstmt.setLong(i++, param1);
	}
	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));
	pstmt.setString(i++, DateUtil.getDateDisplayString(TimeZone.getTimeZone("GMT"), endDate));
	pstmt.setString(i++, DateUtil.getDateDisplayString(TimeZone.getTimeZone("GMT"), startDate));
	pstmt.setString(i++, DateUtil.getDateDisplayString(TimeZone.getTimeZone("GMT"), endDate));

	try(ResultSet rs = pstmt.executeQuery();) {
	while (rs.next()) {
	//id, zone_id, account_id, domain_id, storage_type, size, created, deleted
	Long id = 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));
	Integer type = Integer.valueOf(rs.getInt(5));
	Long sourceId = Long.valueOf(rs.getLong(6));
	Long size = Long.valueOf(rs.getLong(7));
	Long virtualSize = Long.valueOf(rs.getLong(10));
	Date createdDate = null;
	Date deletedDate = null;
	String createdTS = rs.getString(8);
	String deletedTS = rs.getString(9);

	if (createdTS != null) {
	createdDate = DateUtil.parseDateString(s_gmtTimeZone, createdTS);
	}
	if (deletedTS != null) {
	deletedDate = DateUtil.parseDateString(s_gmtTimeZone, deletedTS);
	}

	usageRecords.add(new UsageStorageVO(id, zoneId, acctId, dId, type, sourceId, size, virtualSize, createdDate, deletedDate));
	}
	}catch(SQLException e)
	{
	throw new CloudException("getUsageRecords:"+e.getMessage(),e);
	}
	}catch (Exception e) {
	txn.rollback();
	s_logger.error("getUsageRecords:Exception:"+e.getMessage(), e);
	} finally {
	txn.close();
	}
	return usageRecords;
	}
	}