- import java.util.Date;
- import java.util.Properties;
- import javax.mail.Authenticator;
- import javax.mail.Message;
- import javax.mail.PasswordAuthentication;
- import javax.mail.Session;
- import javax.mail.Transport;
- import javax.mail.internet.InternetAddress;
- import javax.mail.internet.MimeMessage;
- import org.apache.log4j.Logger;
- public class MailUtil {
- private static Logger logger = Logger.getLogger(MailUtil.class);
- /**
- * 发送邮件
- *
- * @param smtp
- * SMTP服务器
- * @param user
- * 用户名
- * @param password
- * 密码
- * @param subject
- * 标题
- * @param content
- * 邮件内容
- * @param from
- * 发件人邮箱
- * @param to
- * 收件人邮箱
- */
- public static void send(String smtp, final String user,
- final String password, String subject, String content, String from,
- String to) {
- try {
- Properties props = new Properties();
- props.put("mail.smtp.host", smtp);
- props.put("mail.smtp.auth", "true");
- Session ssn = Session.getInstance(props, new Authenticator() {
- @Override
- protected PasswordAuthentication getPasswordAuthentication() {
- return new PasswordAuthentication(user, password);
- }
- });
- MimeMessage message = new MimeMessage(ssn);//由邮件会话新建一个消息对象
- InternetAddress fromAddress = new InternetAddress(from);//发件人的邮件地址
- message.setFrom(fromAddress);//设置发件人
- InternetAddress toAddress = new InternetAddress(to);//收件人的邮件地址
- message.addRecipient(Message.RecipientType.TO, toAddress);//设置收件人
- message.setSubject(subject);//设置标题
- message.setText(content);//设置内容
- message.setSentDate(new Date());//设置发信时间
- Transport transport = ssn.getTransport("smtp");
- transport.connect(smtp, user, password);
- transport.sendMessage(message, message
- .getRecipients(Message.RecipientType.TO));
- // transport.send(message);
- transport.close();
- logger.info("邮件发送成功");
- } catch (Exception e) {
- logger.warn("邮件发送失败", e);
- }
- }
- }
来源: http://www.phpxs.com/code/1002290/