springboot下实现邮件发送功能

springboot给咱们封装好了邮件功能，很是简单，只须要稍微配置下就ok。

引入jar

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

View Code

MailService.java

@Service public class MailService { @Autowired private JavaMailSender mailSender; //框架自带的
 @Value("${spring.mail.username}")  //发送人的邮箱 好比155156641XX@163.com
  private String from; @Async //意思是异步调用这个方法
  public void sendMail(String title, String url, String email) { SimpleMailMessage message = new SimpleMailMessage(); message.setFrom(from); // 发送人的邮箱
    message.setSubject(title); //标题
    message.setTo(email); //发给谁 对方邮箱
    message.setText(url); //内容
    mailSender.send(message); //发送
 } }

还须要在配置文件yml中写    下面的配置

spring.mail.host: smtp.163.com spring.mail.username: 155156641xx@163.com spring.mail.password: 填上你本身的 spring.mail.properties.mail.smtp.auth: true spring.mail.properties.mail.smtp.starttls.enable: true spring.mail.properties.mail.smtp.starttls.required: true

就ok了