|
1
13 package info.magnolia.cms.util;
14
15 import java.util.Properties  ;
16
17 import javax.mail.Message ;
18 import javax.mail.MessagingException ;
19 import javax.mail.Session ;
20 import javax.mail.Transport ;
21 import javax.mail.internet.AddressException ;
22 import javax.mail.internet.InternetAddress ;
23 import javax.mail.internet.MimeMessage ;
24
25 import org.apache.log4j.Logger;
26
27
28
34 public class MailHandler {
35
36
39 private static Logger log = Logger.getLogger(MailHandler.class);
40
41 private String body;
42
43 private String subject;
44
45 private String from;
46
47 private InternetAddress [] toList;
48
49 private InternetAddress [] ccList;
50
51 private Session session;
52
53 public MailHandler(String mailHost, int toListLength, int ccListLength) throws Exception {
54 toList = new InternetAddress [toListLength];
55 ccList = new InternetAddress [ccListLength];
56 Properties props = System.getProperties();
57 props.put("mail.smtp.host", mailHost);
58 session = Session.getInstance(props, null);
59 }
60
61 public void sendMail() throws MessagingException {
62 try {
63 MimeMessage message = new MimeMessage (session);
64 message.setFrom(new InternetAddress (this.getFrom()));
65 message.setRecipients(Message.RecipientType.TO, this.getToList());
66 message.setRecipients(Message.RecipientType.CC, this.getCcList());
67 message.setSubject(subject);
68
69 message.setContent(body, "text/plain");
70 message.setHeader("Content-Type", "text/plain; charset=UTF-8");
71
72 Transport.send(message);
73 log.info("Mail has been sent to: [" + addressesToString(this.getToList()) + "]");
74 }
75 catch (MessagingException e) {
76 log.error("Email to: ["
77 + addressesToString(this.getToList())
78 + "] was not sent because of the following error: "
79 + e.getMessage(), e);
80 throw e;
81 }
82 catch (RuntimeException e) {
83 log.error("Email to: ["
86 + addressesToString(this.getToList())
87 + "] was not sent because of the following error: "
88 + e.getMessage(), e);
89 throw e;
90 }
91 }
92
93
98 public String addressesToString(InternetAddress [] addresses) {
99 if (addresses == null)
100 return "";
101 int length = addresses.length;
102 StringBuffer sb = new StringBuffer ();
103 for (int i = 0; i < length; i++) {
104 if (i != 0)
105 sb.append(",");
106 sb.append(addresses[i].getAddress());
107 }
108 return sb.toString();
109 }
110
111 public void setBody(String body) {
112 this.body = body;
113 }
114
115 public String getBody() {
116 return this.body;
117 }
118
119 public void setSubject(String subject) {
120 this.subject = subject;
121 }
122
123 public String getSubject() {
124 return this.subject;
125 }
126
127 public void setFrom(String from) {
128 this.from = from;
129 }
130
131 public String getFrom() {
132 return this.from;
133 }
134
135 public void setToList(String to) throws AddressException {
136 String [] toObj = to.split("\n");
137 for (int i = 0; i < toObj.length; i++) {
138 this.toList[i] = new InternetAddress (toObj[i]);
139 }
140 }
141
142 public InternetAddress [] getToList() {
143 return this.toList;
144 }
145
146 public void setCcList(String to) throws AddressException {
147 String [] toObj = to.split("\n");
148 for (int i = 0; i < toObj.length; i++) {
149 this.ccList[i] = new InternetAddress (toObj[i]);
150 }
151 }
152
153 public InternetAddress [] getCcList() {
154 return this.ccList;
155
156 }
157 }
158 |
Popular Tags |
Java API By Example, From Geeks To Geeks.