运维必备MAVEN项目，java连接数据库查询并定时发送邮件
本帖最后由 wushaominkk 于 2019-3-14 09:39 编辑链接：https://pan.baidu.com/s/1f-m30hpe5UwJQCtUQRjQyA
提取码：pcy0
部分代码：
/**
* 发送邮件
* @Param user 发件人邮箱
* @param password 授权码（注意不是邮箱登录密码）
* @param host
* @param from 发件人
* @param to 接收者邮箱
* @param subject 邮件主题
* @param content 邮件内容
* @Return success 发送成功 failure 发送失败
* @throws Exception
*/
public String sendMail(String user, String password, String host,
String from, String to, String subject, String content)
throws Exception {
if (to != null){
Properties props = System.getProperties();
props.put("mail.smtp.host", host);
props.put("mail.smtp.auth", "true");
MailAuthenticator auth = new MailAuthenticator();
MailAuthenticator.USERNAME = user;
MailAuthenticator.PASSWORD = password;
Session session = Session.getInstance(props, auth);
session.setDebug(true);
try {
MimeMessage message = new MimeMessage(session);
message.setFrom(new InternetAddress(from));
if (!to.trim().equals(""))
message.addRecipient(Message.RecipientType.TO,
new InternetAddress(to.trim()));
message.setSubject(subject);
MimeBodyPart mbp1 = new MimeBodyPart(); // 正文
mbp1.setContent(content, "text/html;charset=utf-8");
Multipart mp = new MimeMultipart(); // 整个邮件：正文+附件
mp.addBodyPart(mbp1);
// mp.addBodyPart(mbp2);
message.setContent(mp);
message.setSentDate(new Date());
message.saveChanges();
Transport trans = session.getTransport("smtp");
trans.send(message);
System.out.println(message.toString());
页:
[1]