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org.duracloud.mill.bitlog.jpa.JpaBitLogStore Maven / Gradle / Ivy
/*
* The contents of this file are subject to the license and copyright
* detailed in the LICENSE and NOTICE files at the root of the source
* tree and available online at
*
* http://duracloud.org/license/
*/
package org.duracloud.mill.bitlog.jpa;
import java.util.Date;
import java.util.Iterator;
import org.duracloud.common.collection.StreamingIterator;
import org.duracloud.mill.bitlog.BitIntegrityResult;
import org.duracloud.mill.bitlog.BitLogItem;
import org.duracloud.mill.bitlog.BitLogStore;
import org.duracloud.mill.bitlog.ItemWriteFailedException;
import org.duracloud.mill.db.model.BitIntegrityReport;
import org.duracloud.mill.db.repo.JpaBitIntegrityReportRepo;
import org.duracloud.mill.db.repo.MillJpaRepoConfig;
import org.duracloud.common.collection.jpa.JpaIteratorSource;
import org.duracloud.reportdata.bitintegrity.BitIntegrityReportResult;
import org.duracloud.storage.domain.StorageProviderType;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.Pageable;
import org.springframework.transaction.annotation.Transactional;
/**
* @author Daniel Bernstein Date: Oct 17, 2014
*/
public class JpaBitLogStore implements
BitLogStore {
private static Logger log = LoggerFactory.getLogger(JpaBitLogStore.class);
private JpaBitLogItemRepo bitLogItemRepo;
private JpaBitIntegrityReportRepo bitReportRepo;
/**
* @param bitLogRepo
*/
public JpaBitLogStore(JpaBitLogItemRepo bitLogItemRepo, JpaBitIntegrityReportRepo bitReportRepo) {
this.bitLogItemRepo = bitLogItemRepo;
this.bitReportRepo = bitReportRepo;
}
/*
* (non-Javadoc)
*
* @see org.duracloud.mill.bitlog.BitLogStore#write(java.lang.String,
* java.lang.String, java.lang.String, java.lang.String, long,
* org.duracloud.storage.domain.StorageProviderType,
* org.duracloud.mill.bitlog.BitIntegrityResult, java.lang.String,
* java.lang.String, java.lang.String, java.lang.String)
*/
@Transactional(MillJpaRepoConfig.TRANSACTION_MANAGER_BEAN)
@Override
public BitLogItem write(String accountId,
String storeId,
String spaceId,
String contentId,
Date timestamp,
StorageProviderType storeType,
BitIntegrityResult result,
String contentCheckSum,
String storageProviderChecksum,
String manifestChecksum,
String details) throws ItemWriteFailedException {
try {
JpaBitLogItem item = new JpaBitLogItem();
item.setAccount(accountId);
item.setStoreId(storeId);
item.setStorageProviderType(storeType);
item.setSpaceId(spaceId);
item.setContentId(contentId);
item.setContentChecksum(contentCheckSum);
item.setStorageProviderChecksum(storageProviderChecksum);
item.setManifestChecksum(manifestChecksum);
item.setDetails(details);
item.setResult(result);
item.setModified(timestamp);
return this.bitLogItemRepo.saveAndFlush(item);
} catch (Exception ex) {
throw new ItemWriteFailedException(ex);
}
}
/*
* (non-Javadoc)
*
* @see
* org.duracloud.mill.bitlog.BitLogStore#getBitLogItems(java.lang.String,
* java.lang.String, java.lang.String)
*/
@Override
public Iterator getBitLogItems(final String account,
final String storeId,
final String spaceId) {
return (Iterator) new StreamingIterator(new JpaIteratorSource(bitLogItemRepo, 50000) {
@Override
protected Page getNextPage(Pageable pageable,
JpaBitLogItemRepo repo) {
return repo.findByAccountAndStoreIdAndSpaceId(account,
storeId,
spaceId,
pageable);
}
});
}
/*
* (non-Javadoc)
*
* @see org.duracloud.mill.bitlog.BitLogStore#delete(java.lang.String,
* java.lang.String, java.lang.String)
*/
@Override
@Transactional(MillJpaRepoConfig.TRANSACTION_MANAGER_BEAN)
public void delete(String account, String storeId, String spaceId) {
int deleted = 0;
while((deleted = bitLogItemRepo.deleteFirst50000ByAccountAndStoreIdAndSpaceId(account,
storeId,
spaceId)) > 0){
log.info("deleted {} bit log items where account = {}, store_id = {}, space_id = {}",
deleted,
account,
storeId,
spaceId);
this.bitLogItemRepo.flush();
}
}
/* (non-Javadoc)
* @see org.duracloud.mill.bitlog.BitLogStore#addReport(java.lang.String, java.lang.String, java.lang.String, java.lang.String, java.lang.String, org.duracloud.mill.bitlog.BitIntegrityResult, java.util.Date)
*/
@Transactional(MillJpaRepoConfig.TRANSACTION_MANAGER_BEAN)
@Override
public BitIntegrityReport addReport(String account,
String storeId,
String spaceId,
String reportSpaceId,
String reportContentId,
BitIntegrityReportResult result,
Date completionDate) {
BitIntegrityReport report = new BitIntegrityReport();
report.setAccount(account);
report.setStoreId(storeId);
report.setSpaceId(spaceId);
report.setReportSpaceId(reportSpaceId);
report.setReportContentId(reportContentId);
report.setCompletionDate(new Date());
report.setResult(result);
report.setDisplay(!result.equals(BitIntegrityReportResult.FAILURE));
return this.bitReportRepo.saveAndFlush(report);
}
}
