/*
* LinShare is an open source filesharing software, part of the LinPKI software
* suite, developed by Linagora.
*
* Copyright (C) 2016 LINAGORA
*
* This program is free software: you can redistribute it and/or modify it under
* the terms of the GNU Affero General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option) any
* later version, provided you comply with the Additional Terms applicable for
* LinShare software by Linagora pursuant to Section 7 of the GNU Affero General
* Public License, subsections (b), (c), and (e), pursuant to which you must
* notably (i) retain the display of the “LinShare™” trademark/logo at the top
* of the interface window, the display of the “You are using the Open Source
* and free version of LinShare™, powered by Linagora © 2009–2015. Contribute to
* Linshare R&D by subscribing to an Enterprise offer!” infobox and in the
* e-mails sent with the Program, (ii) retain all hypertext links between
* LinShare and linshare.org, between linagora.com and Linagora, and (iii)
* refrain from infringing Linagora intellectual property rights over its
* trademarks and commercial brands. Other Additional Terms apply, see
* <http://www.linagora.com/licenses/> for more details.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
* details.
*
* You should have received a copy of the GNU Affero General Public License and
* its applicable Additional Terms for LinShare along with this program. If not,
* see <http://www.gnu.org/licenses/> for the GNU Affero General Public License
* version 3 and <http://www.linagora.com/licenses/> for the Additional Terms
* applicable to LinShare software.
*/
package org.linagora.linshare.core.batches.impl;
import java.io.IOException;
import java.io.InputStream;
import java.util.List;
import org.linagora.linshare.core.batches.ShaSumBatch;
import org.linagora.linshare.core.business.service.DocumentEntryBusinessService;
import org.linagora.linshare.core.dao.FileDataStore;
import org.linagora.linshare.core.domain.constants.FileMetaDataKind;
import org.linagora.linshare.core.domain.entities.Account;
import org.linagora.linshare.core.domain.entities.Document;
import org.linagora.linshare.core.domain.objects.FileMetaData;
import org.linagora.linshare.core.exception.BatchBusinessException;
import org.linagora.linshare.core.exception.BusinessException;
import org.linagora.linshare.core.job.quartz.Context;
import org.linagora.linshare.core.job.quartz.DocumentBatchResultContext;
import org.linagora.linshare.core.repository.AccountRepository;
import org.linagora.linshare.core.repository.DocumentRepository;
public class ShaSumBatchImpl extends GenericBatchImpl implements ShaSumBatch {
private final DocumentRepository documentRepository;
private final FileDataStore fileDataStore;
private final DocumentEntryBusinessService docEntryBusinessService;
public ShaSumBatchImpl(
AccountRepository<Account> accountRepository,
final DocumentRepository documentRepository,
final FileDataStore fileDataStore,
final DocumentEntryBusinessService docEntryBusinessService) {
super(accountRepository);
this.documentRepository = documentRepository;
this.fileDataStore = fileDataStore;
this.docEntryBusinessService = docEntryBusinessService;
}
@Override
public List<String> getAll() {
logger.info("Sha256SumBatchImpl job starting ...");
List<String> list = documentRepository.findAllSha256CheckNeededDocuments();
list.addAll(documentRepository.findAllSha1CheckNeededDocuments());
logger.info(list.size() + " document(s) have been found to treated.");
return list;
}
@Override
public Context execute(String identifier, long total, long position)
throws BatchBusinessException, BusinessException {
Document doc = documentRepository.findByUuid(identifier);
logInfo(total, position, "processing document : "
+ doc.getUuid());
Context context = new DocumentBatchResultContext(doc);
logger.debug("retrieve from JackRabbit : " + doc.getUuid());
FileMetaData metadata = new FileMetaData(FileMetaDataKind.DATA, doc);
try (InputStream fileContentByUUID = fileDataStore.get(metadata)) {
doc.setSha256sum(docEntryBusinessService.SHA256CheckSumFileStream(fileContentByUUID));
} catch (IOException e) {
logger.error(e.getMessage(), e);
throw new BatchBusinessException(context, e.getMessage());
};
try (InputStream fileContentByUUID = fileDataStore.get(metadata)) {
doc.setSha1sum(docEntryBusinessService.SHA1CheckSumFileStream(fileContentByUUID));
} catch (IOException e) {
logger.error(e.getMessage(), e);
throw new BatchBusinessException(context, e.getMessage());
};
documentRepository.update(doc);
return context;
}
@Override
public void notify(Context context, long total, long position) {
DocumentBatchResultContext documentContext = (DocumentBatchResultContext) context;
Document doc = documentContext.getResource();
logInfo(total, position, "The document : "
+ doc.getUuid() +
" has been successfully updated ");
}
@Override
public void notifyError(BatchBusinessException exception, String identifier, long total, long position) {
DocumentBatchResultContext documentContext = (DocumentBatchResultContext) exception.getContext();
Document doc = documentContext.getResource();
logError(total, position,
"Updating document has failed : "
+ doc.getUuid());
logger.error("Error occured while updating the document : "
+ doc.getUuid() +
". BatchBusinessException", exception);
}
@Override
public void terminate(List<String> all, long errors, long unhandled_errors, long total, long processed) {
long success = total - errors - unhandled_errors;
logger.info(success
+ " document(s) have been updated.");
if (errors > 0) {
logger.error(errors
+ " document(s) failed to be updated.");
}
if (unhandled_errors > 0) {
logger.error(unhandled_errors
+ " document(s) failed to be updated (unhandled error).");
}
logger.info("Sha256SumBatchImpl job terminated.");
}
}