SpringBoot整合JavaMail通过阿里云企业邮箱发送邮件的实现

 org.springframework.boot
 spring-boot-starter-mail

spring:
  mail:
   host: smtp.mxhichina.com   #阿里云发送服务器地址
   port: 25           #端口号
   username: XXX@XXXX.com    #发送人地址 
   password: ENC(Grg2n2TYzgJv9zpwufsf37ndTe+M1cYk)  #密码

/**
 * @author chenzan
 * @version V1.0
 * @description 邮件发送
 */

@Component
public class MailUtil {
  @Autowired
  JavaMailSendermailSender;
  @Autowired
  MailPropertiesmailProperties;
  /**
  * 发送邮件测试方法
  */
  public void sendMail(MailBean mailBean) {
    SimpleMailMessage mimeMessage =new SimpleMailMessage();
    mimeMessage.setFrom(mailProperties.getUsername());
    mimeMessage.setTo(mailBean.getToAccount());
    mimeMessage.setSubject(mailBean.getSubject());
    mimeMessage.setText(mailBean.getContent());
    mailSender.send(mimeMessage);
  }

  /**
  * 发送邮件-附件邮件
  * @param boMailBean
  */
  public boolean sendMailAttachment(MailBean mailBean) {
 try {
  MimeMessage mimeMessage =mailSender.createMimeMessage();
      MimeMessageHelper helper =new MimeMessageHelper(mimeMessage, true);
      helper.setFrom(mailProperties.getUsername());
      helper.setTo(boMailBean.getToAccount());
      helper.setSubject(mailBean.getSubject());
      helper.setText(mailBean.getContent(), true);
      // 增加附件名称和附件
      helper.addAttachment(MimeUtility.encodeWord(boMailBean.getAttachmentFileName(), "utf-8", "B"), mailBean.getAttachmentFile());
      mailSender.send(mimeMessage);
  return true;
    }catch (MessagingException e) {
  e.printStackTrace();
  return false;
    }
}

/**
 * @author chenzan
 * @version V1.0
 */
@Data
public class MailBean {

private Stringsubject;
  private String content;
  private String toAccount;
  private File attachmentFile;
  private String attachmentFileName;
}

String email = "XXX@email.com";
String cOntent="测试内容";
String subject = "测试主题";
MailBean mailBean =new MailBean ();
mailBean .setToAccount(email);
boMailBean.setSubject(subject );
boMailBean.setContent(content);
boolean resultSend =mailUtil.sendMailAttachment(boMailBean);

  1.9


  com.github.ulisesbocchio
  jasypt-spring-boot-starter
  ${jasypt.version}

jasypt:
 encryptor:
 password: XXXXXXX

@RunWith(SpringRunner.class)
@SpringBootTest
public class EncryptTests {
 @Autowired
  StringEncryptor stringEncryptor;

  @Test
  public void encryptPwd() {
    String result = stringEncryptor.encrypt("XXXX");
    System.out.println(result);
  }
}

password: ENC(Grg2n2TYzgJv9zpwufsf37ndTe+M1cYk)  #密码