springboot-mail

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  配置springboot发送简易右键

maven依赖

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

编写service以及实现

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//Service
public interface MailService {
    void sendSimpleMail(String to, String subject, String content);
}
//ServiceImpl
@Component
@Log
public class MailServiceImpl implements MailService {
    @Resource
    private JavaMailSender javaMailSender;

    @Value("${mail.fromMail.addr}")
    private String from;

    @Override
    public void sendSimpleMail(String to, String subject, String content) {
        SimpleMailMessage message = new SimpleMailMessage();
        message.setFrom(from);
        message.setTo(to);
        message.setSubject(subject);
        message.setText(content);

        try {
            javaMailSender.send(message);
            log.info("简单邮件已经发送。");
        } catch (Exception e) {
            log.info("发送简单邮件时发生异常！"+e);
        }
    }
}

配置必要属性设置

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spring:
  mail:
    host: smtp.qq.com
    username: xzx@qq.com
    default-encoding: UTF-8
    password: password
mail:
  fromMail:
    addr: xzx@qq.com

测试

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@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(classes = WebsiteApplication.class)
@WebAppConfiguration
public class MailServiceTest {

    @Resource
    private MailService mailServiceImpl;

    @Test
    public void testSimpleMail() throws Exception {
        mailServiceImpl.sendSimpleMail("mir2285@outlook.com", "test simple mail", " hello this is simple mail");
    }
}