Question

我试图发送一封带有弹簧启动和模板Thymeleaf的电子邮件。理论上一切正常，电子邮件被发送，但实际上收件人获得了干净的HTML代码。我不知道出了什么问题。模板代码可能是正确的。你能告诉我出了什么问题吗？

@Service
public class MailService {

    @Autowired
    @Qualifier("JavaEmailConfig")
    public JavaMailSender emailSender;

    @Autowired
    @Qualifier("templateEngine")
    public SpringTemplateEngine templateEngine;


    public String build(Object object, String temp) {
        Context context = new Context();
        context.setVariable("object", object);
        return templateEngine.process(temp, context);
    }

    public void sendEmail(String to, String subject, Object object, String temp) {
        MimeMessagePreparator messagePreparator = mimeMessage -> {
            MimeMessageHelper messageHelper = new MimeMessageHelper(mimeMessage);
            messageHelper.setTo(to);
            messageHelper.setSubject(subject);
            String content = build(list,object,temp);
            messageHelper.setText(content);
        };
        try {
            emailSender.send(messagePreparator);
        } catch (MailException e) {
        }
    }
}

MailConfig：

@Configuration
    public class MailConfig {


        private String host="smtp.gmail.com";
        private String port="587"
        private String username;
        private String password;


        @Bean(name = "JavaEmailConfig")
        public JavaMailSenderImpl javaMailSender() {
            JavaMailSenderImpl mailSender = new JavaMailSenderImpl();
            mailSender.setHost(host);
            mailSender.setPort(Integer.parseInt(port));

            mailSender.setUsername(username);
            mailSender.setPassword(password);

            Properties props = mailSender.getJavaMailProperties();
            props.put("mail.transport.protocol", "smtp");
            props.put("mail.smtp.auth", "true");
            props.put("mail.smtp.starttls.enable", "true");
            props.put("mail.debug", "true");

            return mailSender;
        }
    }

简单编码temp：

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
</head>
<body>
<p>Hello! I`m sending email :) </p>
</body>
</html>

使用Thymeleaf发送HTML代码的Spring电子邮件

0 个答案: