通过sina的smtp验证的Java发送邮件源代码
import javax.mail.*;
import javax.mail.internet.*; import java.util.*; public class sendMail { public static void main(String args[]) throws Exception { String host = "smtp.sina.com.cn"; String from = "javamail@sina.com"; String to = "javamail@china.com"; String username = "javamail"; String password = "password"; // Get system properties // Properties props = System.getProperties(); 很多例子中是这样的,其实下面这句更好,可以用在applet中 Properties props = new Properties(); // Setup mail server props.put("mail.smtp.host", host); props.put("mail.smtp.auth", "true"); //这样才能通过验证 // Get session Session session = Session.getDefaultInstance(props); // watch the mail commands go by to the mail server session.setDebug(true); // Define message MimeMessage message = new MimeMessage(session); message.setFrom(new InternetAddress(from)); message.addRecipient(Message.RecipientType.TO, new InternetAddress(to)); message.setSubject("Hello JavaMail"); message.setText("Welcome to JavaMail"); // Send message message.saveChanges(); Transport transport = session.getTransport("smtp"); transport.connect(host, username, password); transport.sendMessage(message, message.getAllRecipients()); transport.close(); } } , 上一篇:运用C#实现POP3邮件接收程序 下一篇:用Socket发送电子邮件(续) 更多相关文章
|
推荐文章
精彩文章
|