【springboot】整合JavaMail

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代码示例
1.pom引入坐标
<!-- javamail -->
<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-mail</artifactId>
</dependency>
2,application配置
spring:
  // 发送的邮箱配置
  mail:
    // 按实际值填写
    host: smtp.163.com
    // 按实际值填写
    username: 318***986@qq.com
    // 按实际值填写
    password: bdfy****jubjfe
3.service
package com.learning.service.impl;

import com.learning.service.SendMailService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.mail.SimpleMailMessage;
import org.springframework.mail.javamail.JavaMailSender;
import org.springframework.stereotype.Service;

/**
 * @Author wangyouhui
 * @Description 发邮件
 **/
@Service
public class SendMailServiceImpl implements SendMailService {
    @Autowired
    private JavaMailSender javaMailSender;
    @Override
    public void sendMail() {
        SimpleMailMessage mailMessage = new SimpleMailMessage();
        mailMessage.setFrom("318***986@163.com");
        mailMessage.setTo("188****3780@163.com");
        mailMessage.setSubject("测试主题");
        mailMessage.setText("测试内容");
        javaMailSender.send(mailMessage);
    }
	@Override
    public void sendMimeMessage() {
        MimeMessage mailMessage = javaMailSender.createMimeMessage();
        try{
            MimeMessageHelper helper = new MimeMessageHelper(mailMessage, true);
            helper.setFrom("318***986@163.com");
            helper.setTo("188****3780@163.com");
            helper.setSubject("测试主题");
            helper.setText("<font style='color:red'>测试内容</font>", true);
            // 添加附件
            File f1 = new File("/opt/测试.txt");
            File f2 = new File("D:\\test.png");
            helper.addAttachment(f1.getName(), f1);
            helper.addAttachment("测试.png", f2);
            javaMailSender.send(mailMessage);
        }catch(Exception e){
            e.printStackTrace();
        }
    }
}

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