circuitbreaker/notification/MailNotifier.java

package dk.thoerup.circuitbreaker.notification;

import java.util.Properties;

import javax.mail.Message;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;

import java.util.logging.*;

import dk.thoerup.circuitbreaker.CircuitBreaker;

public class MailNotifier extends AsyncNotifier {


        Logger logger = Logger.getLogger(MailNotifier.class.getName());

        private String recipient;
        private String from;
        
        Properties props;

        public MailNotifier(CircuitBreaker cb, String from, String recipient, String mailhost) {
                super(cb);

                this.from = from;
                this.recipient = recipient;
                
                props = new Properties();
                props.put("mail.smtp.host", mailhost);
        }


        @Override
        public void sendAsync(String breakerName, Event evnt) {
                try {
                        if (evnt == Event.BreakerTripped || evnt == Event.BreakerReset) {
                                // create some properties and get the default Session
                                Session session = Session.getDefaultInstance(props, null);
                                session.setDebug(true);
                                
                                
                                // create a message
                                
                                MimeMessage msg = new MimeMessage(session);
                                msg.setFrom( new InternetAddress(from) );
                                
                                msg.setRecipient(Message.RecipientType.TO, new InternetAddress(recipient) );
                                msg.setSubject("Circuitbreaker " + breakerName + " : " + evnt.toString());                      
                                msg.setText("--");
                                
                                Transport.send(msg);
                        }
                } catch (Exception e) {
                        logger.warning("Unable to send CircuitBreaker notification mail " + e );
                }


        }

}
1	torben	1148	package dk.thoerup.circuitbreaker.notification;
2
3			import java.util.Properties;
4
5			import javax.mail.Message;
6			import javax.mail.Session;
7			import javax.mail.Transport;
8			import javax.mail.internet.InternetAddress;
9			import javax.mail.internet.MimeMessage;
10
11			import java.util.logging.*;
12
13			import dk.thoerup.circuitbreaker.CircuitBreaker;
14
15			public class MailNotifier extends AsyncNotifier {
16
17
18			Logger logger = Logger.getLogger(MailNotifier.class.getName());
19
20			private String recipient;
21			private String from;
22
23			Properties props;
24
25			public MailNotifier(CircuitBreaker cb, String from, String recipient, String mailhost) {
26			super(cb);
27
28			this.from = from;
29			this.recipient = recipient;
30
31			props = new Properties();
32			props.put("mail.smtp.host", mailhost);
33			}
34
35	torben	1155
36	torben	1148	@Override
37			public void sendAsync(String breakerName, Event evnt) {
38			try {
39	torben	1155	if (evnt == Event.BreakerTripped \|\| evnt == Event.BreakerReset) {
40			// create some properties and get the default Session
41			Session session = Session.getDefaultInstance(props, null);
42			session.setDebug(true);
43
44
45			// create a message
46
47			MimeMessage msg = new MimeMessage(session);
48			msg.setFrom( new InternetAddress(from) );
49
50			msg.setRecipient(Message.RecipientType.TO, new InternetAddress(recipient) );
51			msg.setSubject("Circuitbreaker " + breakerName + " : " + evnt.toString());
52			msg.setText("--");
53
54			Transport.send(msg);
55			}
56	torben	1148	} catch (Exception e) {
57			logger.warning("Unable to send CircuitBreaker notification mail " + e );
58			}
59
60
61			}
62
63			}