| | |
| | | @Service |
| | | @Slf4j |
| | | public class EmailService { |
| | | @Autowired |
| | | private JavaMailSender mailSender; |
| | | |
| | | public void sendSimpleEmail(String to, String subject, String text) { |
| | | SimpleMailMessage message = new SimpleMailMessage(); |
| | | message.setTo(to); |
| | | message.setSubject(subject); |
| | | message.setText(text); |
| | | message.setFrom("zhangxiaoxu@qianwen.ltd"); |
| | | |
| | | mailSender.send(message); |
| | | log.info("Simple email sent to: {}", to); |
| | | } |
| | | |
| | | public void sendHtmlEmail(String to, String subject, String htmlContent) |
| | | throws MessagingException { |
| | | MimeMessage message = mailSender.createMimeMessage(); |
| | | MimeMessageHelper helper = new MimeMessageHelper(message, true, "UTF-8"); |
| | | |
| | | helper.setTo(to); |
| | | helper.setSubject(subject); |
| | | helper.setText(htmlContent, true); // true 表示 HTML 内容 |
| | | helper.setFrom("zhangxiaoxu@qianwen.ltd"); |
| | | |
| | | mailSender.send(message); |
| | | log.info("HTML email sent to: {}", to); |
| | | } |
| | | |
| | | public void sendEmailWithAttachment(String to, String subject, String text, |
| | | File attachment) throws MessagingException { |
| | | MimeMessage message = mailSender.createMimeMessage(); |
| | | MimeMessageHelper helper = new MimeMessageHelper(message, true); |
| | | |
| | | helper.setTo(to); |
| | | helper.setSubject(subject); |
| | | helper.setText(text); |
| | | helper.setFrom("noreply@example.com"); |
| | | |
| | | // 添加附件 |
| | | FileSystemResource file = new FileSystemResource(attachment); |
| | | helper.addAttachment(attachment.getName(), file); |
| | | |
| | | mailSender.send(message); |
| | | log.info("Email with attachment sent to: {}", to); |
| | | } |
| | | } |