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 {

                        // 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	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	@Override
36	public void sendAsync(String breakerName, Event evnt) {
37	try {
38
39	// create some properties and get the default Session
40	Session session = Session.getDefaultInstance(props, null);
41	session.setDebug(true);
42
43
44	// create a message
45
46	MimeMessage msg = new MimeMessage(session);
47	msg.setFrom( new InternetAddress(from) );
48
49	msg.setRecipient(Message.RecipientType.TO, new InternetAddress(recipient) );
50	msg.setSubject("Circuitbreaker " + breakerName + " : " + evnt.toString());
51	msg.setText("--");
52
53	Transport.send(msg);
54	} catch (Exception e) {
55	logger.warning("Unable to send CircuitBreaker notification mail " + e );
56	}
57
58
59	}
60
61	}