用 JSP 透過 Gmail 來寄Email
<%@ page import="java.security.Security" %>
<%@ page import="java.util.Date" %>
<%@ page import="java.util.Properties" %>
<%@ page import="javax.mail.Authenticator" %>
<%@ page import="javax.mail.Message" %>
<%@ page import="javax.mail.MessagingException" %>
<%@ page import="javax.mail.PasswordAuthentication" %>
<%@ page import="javax.mail.Session" %>
<%@ page import="javax.mail.Transport" %>
<%@ page import="javax.mail.internet.AddressException" %>
<%@ page import="javax.mail.internet.InternetAddress" %>
<%@ page import="javax.mail.internet.MimeMessage" %>
<%@ page language="java" contentType="text/html; charset=BIG5"
pageEncoding="BIG5"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=BIG5">
<title>Insert title here</title>
</head>
<body>
<%
Security.addProvider(new com.sun.net.ssl.internal.ssl.Provider());
final String SSL_FACTORY = "javax.net.ssl.SSLSocketFactory";
// Get a Properties object
Properties props = System.getProperties();
props.setProperty("mail.smtp.host", "smtp.gmail.com");
props.setProperty("mail.smtp.socketFactory.class", SSL_FACTORY);
props.setProperty("mail.smtp.socketFactory.fallback", "false");
props.setProperty("mail.smtp.port", "465");
props.setProperty("mail.smtp.socketFactory.port", "465");
props.put("mail.smtp.auth", "true");
final String username = "OOO";
final String password = "XXX";
Session session1 = Session.getDefaultInstance(props, new Authenticator(){
protected PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication(username, password);
}});
// -- Create a new message --
Message msg = new MimeMessage(session1);
// -- Set the FROM and TO fields --
msg.setFrom(new InternetAddress(username + "@gmail.com"));
msg.setRecipients(Message.RecipientType.TO,
InternetAddress.parse("aaa@abc.com.tw",false));
msg.setSubject("Hello");
msg.setText("How are you");
msg.setSentDate(new Date());
Transport.send(msg);
System.out.println("Message sent.");
%>
</body>
</html>