1、导入邮件发送Maven依赖
<!--邮件发送 MailProperties类中查看配置信息 --> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-mail</artifactId> </dependency>
2、在application.properties中设置发送基本参数
#设置邮箱发送配置信息
spring.mail.username=xxxxxxxxxx@qq.com
#QQ发送需要去QQ邮件获取授权码作为密码
spring.mail.password=xxxxxx
#设置邮件服务器
spring.mail.host=smtp.qq.com
#开启 QQ加密授权验证
spring.mail.properties.mail.smtp.ssl.enable=true
3、测试发送功能
简单邮件发送
@Autowired JavaMailSenderImpl mailSender; //简单的邮件 @Test public void MailSendTest(){ SimpleMailMessage message = new SimpleMailMessage(); message.setSubject("来自JAVA SrpingBoot 的邮件"); message.setText("我自己发给自己的邮件"); message.setTo("xxxxxxx@139.com"); message.setFrom("xxxxx@qq.com"); mailSender.send(message); }
复杂邮件发送
//复杂的邮件 @Test public void MailSend() throws MessagingException { //一个复杂的邮件 MimeMessage mimeMessage = mailSender.createMimeMessage(); //组装 MimeMessageHelper helper = new MimeMessageHelper(mimeMessage,true,"UTF-8"); helper.setSubject("你好呀,我"); //设置支持html helper.setText("<p style='color:red'>来自远方的邮件</p>",true); //附件 helper.addAttachment("jianli.doc",new File("C:\\Users\\***\\Desktop\\4562.doc")); // helper.setTo("****@139.com"); helper.setFrom("****@qq.com"); mailSender.send(mimeMessage); }