Jmail发送邮件工具类分享

好久没更新博客了，实在是拖延症严重啊，好可怕，先更新个工具类吧，之前写的发送邮件的小工具，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:2016/10/9 16:14 

*

* @author : liud 

*/

@Slf4j

public 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;

}

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持快网idc。

Jmail发送邮件工具类分享

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