发送复杂邮件的实现

原创已于 2024-04-24 17:56:54 修改 · 423 阅读

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#java #服务器

于 2024-04-24 17:55:44 首次发布

@Component
@EnableScheduling
public class ScheduledTest {

    @Autowired
    private JavaMailSender sender;
    private String Subject = "主题";

    private String Content = "正文";

    private String To = "2039701916@qq.com";

    private String from = "16638011271@163.com";
    // @Scheduled(cron = "0/5 * * * * *")
     public void test(){
        SimpleMailMessage simpleMailMessage = new SimpleMailMessage();
        simpleMailMessage.setSubject(Subject);
        simpleMailMessage.setText(Content);
        simpleMailMessage.setTo(To);
        simpleMailMessage.setFrom(from);
        sender.send(simpleMailMessage);
        System.out.println("发送邮件");
     }

    @Scheduled(cron = "0/5 * * * * *")
    public void test1() throws Exception{
         // 创建封装复杂邮件的对象
        MimeMessage mail = sender.createMimeMessage();
        // 创建复杂邮件辅助工具类，并与 创建封装复杂邮件的对象 建立联系,并开启multipart模式也可以说开启附件模式
        MimeMessageHelper Helper = new MimeMessageHelper(mail,true);
        Helper.setSubject(Subject);
        // 在正文中我发送一张链接图片
        Helper.setText(Content + "<img src='https://cdn.pixabay.com/photo/2024/04/08/14/09/nature-8683570_1280.jpg' />",true);
        Helper.setTo(To);
        Helper.setFrom(from);
        File file = new File("D:\\Desktop\\上海磬德50辆牵引车明细表(1).xlsx");
        // 进行邮件附件的附加
        Helper.addAttachment("车辆信息",file);
        sender.send(mail);
        System.out.println("发送邮件完毕");
    }

}

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