Springboot实现QQ邮箱的发送

JokerDJ

发布于 2023-11-27 13:31:01

2370

发布于 2023-11-27 13:31:01

文章被收录于专栏：JokerDJ

Springboot实现QQ邮箱的发送

准备工作

开启PO3/SMTP服务打开qq邮箱>账户

记住这串授权码会用到

实现步骤

创建一个Springboot项目

勾选web依赖

导入QQ邮件所需依赖

  <!--qq邮件发送所需依赖-->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-mail</artifactId>
        </dependency>

配置application.properties

#配置邮件消息
spring.mail.host=smtp.qq.com
#发送邮件者信箱
spring.mail.username=xxxxxxxxx@qq.com
#PO3/SMTP服务时邮箱的授权码
spring.mail.password=xxxxxxxxxxxxxxxx
spring.mail.default-encoding=UTF-8
spring.mail.port=465
spring.mail.properties.mail.smtp.socketFactory.class=javax.net.ssl.SSLSocketFactory
spring.mail.properties.mail.debug=true

编写controller

@RestController
public class EmailController {
    @Autowired
    JavaMailSender mailSender;//注入QQ发送邮件的bean
    //定义发送的内容 我这里发送一张图片 需要html标签
    public static String body="<img src='https://images.cnblogs.com/cnblogs_com/joker-dj/1691556/t_20040706414135.png' alt=''>";

    @RequestMapping("/qqemail")
    public Object qqemail(@RequestParam String qq,String title) {
        try {
            MimeMessage mimeMessage = this.mailSender.createMimeMessage();
            MimeMessageHelper message = new MimeMessageHelper(mimeMessage);
            message.setFrom("******@qq.com");//设置发件qq邮箱
            qq+="@qq.com";					//补全地址
            message.setTo(qq);				//设置收件人
            message.setSubject(title);	//设置标题
            message.setText(body,true);  	//第二个参数true表示使用HTML语言来编写邮件
//            FileSystemResource file = new FileSystemResource(
//            File file = new File("图片路径");
//            helper.addAttachment("图片.jpg", file);//添加带附件的邮件
//            helper.addInline("picture",file);//添加带静态资源的邮件
            this.mailSender.send(mimeMessage);
            return "发送成功";
        } catch (Exception ex) {
            ex.printStackTrace();
            return "发送成功";
        }
    }

}

编写前端页面

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>QQ邮件发送</title>
</head>
<body>
<form action="qqemail">
    <input type="text" placeholder="请输入收件人qq号"name="qq" value="">
    <input type="text" placeholder="请输入邮件标题" name="title">
    <input type="submit" value="发送">
</form>
</body>
</html>