springboot发送邮件

1.先导入依赖

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-mail</artifactId>
        </dependency>

 

2.在配置文件中配置

#邮件
spring.mail.username=123123@163.com    //发件人的邮箱
spring.mail.password=TZKSYQHGNK         //发件人的授权码
spring.mail.host=smtp.163.com              //服务器地址
eamil.recipientAddress=2503845688@qq.com    //收件人的邮箱

 

3.编写方法发送邮件

 

 @Test
    void contextLoads2() throws MessagingException {
        //一个简单的邮件
        MimeMessage mimeMessage = mailSender.createMimeMessage();
        //组装
        MimeMessageHelper helper = new MimeMessageHelper(mimeMessage,true,"UTF-8");
        //正文
        helper.setSubject("啊黄你好");
        helper.setText("<p>内容</p>",true);
        //附件                 名称                    地址
        helper.addAttachment("2.jpg",new File("D:\\office_image\\2022\\6\\7\\1654596332410.png"));
        //发送人 收件人
        helper.setFrom("123123@163.com");
        helper.setTo("2503845688@qq.com");
        mailSender.send(mimeMessage);
    }