/*
* LinShare is an open source filesharing software, part of the LinPKI software
* suite, developed by Linagora.
*
* Copyright (C) 2015 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.webservice.userv1.task;
import org.linagora.linshare.core.exception.BusinessException;
import org.linagora.linshare.core.facade.webservice.common.dto.AsyncTaskDto;
import org.linagora.linshare.core.facade.webservice.user.GenericAsyncFacade;
import org.linagora.linshare.webservice.userv1.task.context.TaskContext;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public abstract class AsyncTask<R extends TaskContext> implements Runnable {
protected Logger logger = LoggerFactory.getLogger(this.getClass());
protected final GenericAsyncFacade asyncFacade;
protected final String uuid;
protected R task;
public AsyncTask(GenericAsyncFacade asyncFacade, R task,
AsyncTaskDto asyncTaskDto) {
super();
this.asyncFacade = asyncFacade;
this.uuid = asyncTaskDto.getUuid();
this.task = task;
}
public String getUuid() {
return uuid;
}
/**
* process the task and return the uuid of the created resource.
* @param task : async tack to run.
* @return uuid of created resource.
*/
protected abstract String runMyTask(R task);
@Override
public void run() {
logger.info("Begin processing async task : " + getUuid());
asyncFacade.processing(task, getUuid());
try {
String resourceUuid = runMyTask(task);
asyncFacade.success(task, getUuid(), resourceUuid);
logger.info("Async task '" + getUuid()
+ "' processed with final status : SUCCESS");
} catch (BusinessException e) {
logger.error(e.getMessage());
logger.debug("BusinessException : ", e);
asyncFacade.fail(task, getUuid(), e.getErrorCode().getCode(), e.getErrorCode().name(), e.getMessage());
logger.error("Async task '" + getUuid()
+ "' processed with final status : FAILED");
} catch (Exception e) {
String message = e.getMessage();
if (message == null) {
message = e.toString();
}
logger.error(message);
logger.debug("Exception : ", e);
asyncFacade.fail(task, getUuid(), message);
logger.error("Async task '" + getUuid()
+ "' processed with final status : FAILED");
}
}
}