001/* 002 * (C) Copyright 2012 Nuxeo SA (http://nuxeo.com/) and contributors. 003 * 004 * All rights reserved. This program and the accompanying materials 005 * are made available under the terms of the GNU Lesser General Public License 006 * (LGPL) version 2.1 which accompanies this distribution, and is available at 007 * http://www.gnu.org/licenses/lgpl.html 008 * 009 * This library is distributed in the hope that it will be useful, 010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 012 * Lesser General Public License for more details. 013 * 014 * Contributors: 015 * matic 016 */ 017package org.nuxeo.ecm.platform.ec.notification.email; 018 019import java.security.AccessController; 020import java.security.PrivilegedAction; 021import java.util.Enumeration; 022import java.util.Hashtable; 023import java.util.Properties; 024 025import javax.mail.Session; 026import javax.naming.Context; 027import javax.naming.Name; 028import javax.naming.RefAddr; 029import javax.naming.Reference; 030import javax.naming.spi.ObjectFactory; 031 032/** 033 * @author matic 034 */ 035public class EmailResourceFactory implements ObjectFactory { 036 037 @Override 038 public Object getObjectInstance(Object obj, Name name, Context nameCtx, Hashtable<?, ?> environment) { 039 final Reference ref = (Reference) obj; 040 if (!ref.getClassName().equals("javax.mail.Session")) 041 return (null); 042 ref.getAll(); 043 final Properties properties = toProperties(ref.getAll()); 044 return AccessController.doPrivileged(new PrivilegedAction<Session>() { 045 public Session run() { 046 return EmailHelper.newSession(properties); 047 } 048 }); 049 050 } 051 052 protected Properties toProperties(Enumeration<RefAddr> attributes) { 053 Properties props = new Properties(); 054 while (attributes.hasMoreElements()) { 055 RefAddr attribute = attributes.nextElement(); 056 if ("factory".equals(attribute.getType())) { 057 continue; 058 } 059 props.put(attribute.getType(), attribute.getContent()); 060 } 061 return props; 062 } 063}