jmail组件 java 分享Jmail发送邮件工具类

篇文章主要为大家分享了Jmail发送邮件工具类，具有一定的参考价值，感兴趣的小伙伴们可以参考一下，话不多说上代码

import lombok.extern.slf4j.Slf4j;import java.util.Properties;import javax.mail.*;import javax.mail.internet.AddressException;import javax.mail.internet.InternetAddress;import javax.mail.internet.MimeMessage;/**

*发送邮件工具类

*Create on:/10/9 16:14

*

* @author : liud

*/@Slf4jpublic class SendMailUtil {/** * 发送邮件

* @param smtpHost

* @param fromUser

* @param fromUserPassword

* @param emailPort

* @param toUser

* @param subject

* @param messageText */public static boolean doSendEmail(String smtpHost, final String fromUser,final String fromUserPassword, String userName, String emailPort, String toUser, String subject,

String messageText) throws Exception {boolean flag = false;try {

Properties props = new Properties();

props.put("mail.smtp.host", smtpHost);

props.put("mail.smtp.port", emailPort);

props.put("mail.smtp.auth", "true");

Session session = Session.getDefaultInstance(props, new Authenticator(){protected PasswordAuthentication getPasswordAuthentication() {return new PasswordAuthentication(fromUser, fromUserPassword);

}});

MimeMessage message = new MimeMessage(session);// 发件人InternetAddress from = new InternetAddress(fromUser);

message.setFrom(from);// 收件人InternetAddress to = new InternetAddress(toUser);

message.setRecipient(Message.RecipientType.TO, to);// 邮件标题 message.setSubject(subject);// 邮件内容,也可以使纯文本"text/plain"message.setContent(messageText, "text/html;charset=GBK");

message.saveChanges();

Transport transport = session.getTransport("smtp");// smtp验证，就是你用来发邮件的邮箱用户名密码 transport.connect(smtpHost, userName, fromUserPassword);// 发送 transport.sendMessage(message, message.getAllRecipients());

transport.close();

flag = true;

} catch (AddressException e) {

log.error("地址异常:{}", e);throw e;

} catch (MessagingException e) {

log.error("消息异常:{}", e);throw e;

} catch (Exception e) {

log.error("系统异常:{}", e);throw e;

}return flag;

}

}