001    /**
002     * Licensed to the Apache Software Foundation (ASF) under one or more
003     * contributor license agreements.  See the NOTICE file distributed with
004     * this work for additional information regarding copyright ownership.
005     * The ASF licenses this file to You under the Apache License, Version 2.0
006     * (the "License"); you may not use this file except in compliance with
007     * the License.  You may obtain a copy of the License at
008     *
009     *      http://www.apache.org/licenses/LICENSE-2.0
010     *
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS,
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     * See the License for the specific language governing permissions and
015     * limitations under the License.
016     */
017    package org.apache.camel.component.mail;
018    
019    import javax.mail.internet.MimeMessage;
020    
021    import org.apache.camel.Exchange;
022    import org.apache.camel.impl.DefaultProducer;
023    import org.apache.commons.logging.Log;
024    import org.apache.commons.logging.LogFactory;
025    
026    import org.springframework.mail.javamail.JavaMailSender;
027    import org.springframework.mail.javamail.MimeMessagePreparator;
028    
029    /**
030     * A Producer to send messages using JavaMail.
031     *  
032     * @version $Revision: 1608 $
033     */
034    public class MailProducer extends DefaultProducer {
035        private static final transient Log LOG = LogFactory.getLog(MailProducer.class);
036        private final MailEndpoint endpoint;
037        private final JavaMailSender sender;
038    
039        public MailProducer(MailEndpoint endpoint, JavaMailSender sender) {
040            super(endpoint);
041            this.endpoint = endpoint;
042            this.sender = sender;
043        }
044    
045        public void process(final Exchange exchange) {
046            sender.send(new MimeMessagePreparator() {
047                public void prepare(MimeMessage mimeMessage) throws Exception {
048                    endpoint.getBinding().populateMailMessage(endpoint, mimeMessage, exchange);
049                    if (LOG.isDebugEnabled()) {
050                        LOG.debug("Sending MimeMessage: " + MailUtils.dumpMessage(mimeMessage));
051                    }
052                }
053            });
054        }
055    }