/**
* 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://www.dspace.org/license/
*/
package org.dspace.eperson;
import org.apache.log4j.Logger;
import org.dspace.core.*;
import org.dspace.eperson.factory.EPersonServiceFactory;
import org.dspace.eperson.service.EPersonService;
import org.dspace.event.Consumer;
import org.dspace.event.Event;
import javax.mail.MessagingException;
import java.util.Date;
import java.util.UUID;
/**
* Class for handling updates to EPersons
*
* Recommended filter: EPerson+Create
*
* @version $Revision$
*
* @author Stuart Lewis
*/
public class EPersonConsumer implements Consumer
{
/** log4j logger */
private static Logger log = Logger.getLogger(EPersonConsumer.class);
protected EPersonService ePersonService = EPersonServiceFactory.getInstance().getEPersonService();
/**
* Initalise the consumer
*
* @throws Exception if error
*/
@Override
public void initialize()
throws Exception
{
}
/**
* Consume the event
*
* @param context
* The relevant DSpace Context.
* @param event
* Which Event to consume
* @throws Exception if error
*/
@Override
public void consume(Context context, Event event)
throws Exception
{
int st = event.getSubjectType();
int et = event.getEventType();
UUID id = event.getSubjectID();
switch (st)
{
// If an EPerson is changed
case Constants.EPERSON:
if (et == Event.CREATE)
{
// Notify of new user registration
String notifyRecipient = ConfigurationManager.getProperty("registration.notify");
if (notifyRecipient == null) {
notifyRecipient = "";
}
notifyRecipient = notifyRecipient.trim();
if(!notifyRecipient.equals(""))
{
try
{
EPerson eperson = ePersonService.find(context, id);
Email adminEmail = Email.getEmail(I18nUtil.getEmailFilename(context.getCurrentLocale(), "registration_notify"));
adminEmail.addRecipient(notifyRecipient);
adminEmail.addArgument(ConfigurationManager.getProperty("dspace.name"));
adminEmail.addArgument(ConfigurationManager.getProperty("dspace.url"));
adminEmail.addArgument(eperson.getFirstName() + " " + eperson.getLastName()); // Name
adminEmail.addArgument(eperson.getEmail());
adminEmail.addArgument(new Date());
adminEmail.setReplyTo(eperson.getEmail());
adminEmail.send();
log.info(LogManager.getHeader(context, "registerion_alert", "user="
+ eperson.getEmail()));
}
catch (MessagingException me)
{
log.warn(LogManager.getHeader(context,
"error_emailing_administrator", ""), me);
}
}
} else if (et == Event.DELETE)
{
// TODO: Implement this if required
}
break;
default:
log.warn("consume() got unrecognized event: " + event.toString());
}
}
/**
* Handle the end of the event
*
* @param ctx
* The relevant DSpace Context.
* @throws Exception if error
*/
@Override
public void end(Context ctx)
throws Exception
{
}
/**
* Finish the event
*
* @param ctx
* The relevant DSpace Context.
*/
@Override
public void finish(Context ctx)
{
}
}