『博客开发日记-后台』之升级 EmailServiceImpl

升级 EmailServiceImpl

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前言

书接上回

前面说到要升级 EmailServiceImpl

让他能发送 敏感词通知邮件（发给评论用户）、敏感词通知邮件（发给博主审核）、评论审核通过通知邮件和评论审核未通过通知邮件

在这里对 EmailServiceImpl 进行升级

完成对以上邮件的发送功能

代码实现

由于升级内容过多而且我还调整代码位置了，这里直接吧整个类贴出来

//邮件服务类
@Service
public class EmailServiceImpl
{
    @Autowired
    private JavaMailSender mailSender;

    @Autowired
    private ArticleMapper articleMapper;

    @Autowired
    private CommentMapper commentMapper;

    @Value("${spring.mail.username}")
    private String from;

    @Value("${blog.frontend.url:http://localhost:3000}")
    private String frontendUrl;

    //发送登录验证码邮件
    @Async("asyncExecutor")
    public void sendVerificationCodeByLogin(String to, String code)
    {
        sendVerificationEmail(to, code, "登录", "您正在进行登录操作，请使用以下验证码完成登录。");
    }
    
    //发送注册验证码邮件
    @Async("asyncExecutor")
    public void sendVerificationCodeByRegister(String to, String code)
    {
        sendVerificationEmail(to, code, "注册", "欢迎注册云梦泽的个人博客！请使用以下验证码完成注册。");
    }
    
    //发送忘记密码验证码邮件
    @Async("asyncExecutor")
    public void sendVerificationCodeByForgotPassword(String to, String code)
    {
        sendVerificationEmail(to, code, "重置密码", "您正在进行密码重置操作，请使用以下验证码完成密码重置。");
    }

    //发送新评论通知邮件（有人评论了你的文章）
    @Async("asyncExecutor")
    public void sendNewCommentNotification(String articleTitle, String commenterNickname, String commentContent, String articleUrl)
    {
        try {
            MimeMessage message = mailSender.createMimeMessage();
            MimeMessageHelper helper = new MimeMessageHelper(message, true, "UTF-8");

            helper.setFrom(from);
            helper.setTo(from); // 发送给博主自己
            helper.setSubject("【云梦泽的个人博客】您收到了新评论");

            String htmlContent = buildCommentNotificationHtml(articleTitle, commenterNickname, commentContent, articleUrl, "新评论");
            helper.setText(htmlContent, true);

            mailSender.send(message);
        } catch (MessagingException e) {
            // 邮件发送失败不影响评论功能，只记录日志
            e.printStackTrace();
        }
    }

    //发送评论回复通知邮件（有人回复了你的评论）
    @Async("asyncExecutor")
    public void sendCommentReplyNotificationByEmail(String toEmail, String articleTitle, String replierNickname, String replyContent, String originalComment, String articleUrl)
    {
        try {
            MimeMessage message = mailSender.createMimeMessage();
            MimeMessageHelper helper = new MimeMessageHelper(message, true, "UTF-8");

            helper.setFrom(from);
            helper.setTo(toEmail);
            helper.setSubject("【云梦泽的个人博客】您的评论收到了新回复");

            String htmlContent = buildReplyNotificationHtml(articleTitle, replierNickname, replyContent, originalComment, articleUrl);
            helper.setText(htmlContent, true);

            mailSender.send(message);
        } catch (MessagingException e) {
            // 邮件发送失败不影响评论功能，只记录日志
            e.printStackTrace();
        }
    }

    //处理评论邮件通知（统一入口）
    @Async("asyncExecutor")
    public void sendCommentNotificationByEmail(Comment comment)
    {
        try {
            String articleTitle = getArticleTitle(comment);
            String articleUrl = buildArticleUrl(comment);

            // 判断是否为回复评论
            if (comment.getRootId() != null && comment.getRootId() != -1L)
            {
                // 这是一条回复，需要通知被回复的人
                Comment parentComment = commentMapper.selectById(comment.getReplyToCommentId());
                if (parentComment != null && StringUtils.hasText(parentComment.getEmail()))
                {
                    // 不要给自己发邮件（如果回复者和被回复者是同一个人）
                    if (!comment.getEmail().equalsIgnoreCase(parentComment.getEmail()))
                    {
                        sendCommentReplyNotificationByEmail(
                                parentComment.getEmail(),
                                articleTitle,
                                comment.getNickname(),
                                comment.getContent(),
                                parentComment.getContent(),
                                articleUrl
                        );
                    }
                }
            }

            // 如果不是博主自己评论，通知博主有新评论
            if (!comment.getEmail().equalsIgnoreCase(SystemConstants.BLOGGER_EMAIL))
            {
                sendNewCommentNotification(
                        articleTitle,
                        comment.getNickname(),
                        comment.getContent(),
                        articleUrl
                );
            }
        } catch (Exception e) {
            // 邮件发送失败不影响评论功能
            e.printStackTrace();
        }
    }

    //发送敏感词检测通知邮件（统一入口）
    @Async("asyncExecutor")
    public void sendSensitiveWordNotification(Comment comment)
    {
        try {
            String articleTitle = getArticleTitle(comment);
            String articleUrl = buildArticleUrl(comment);

            //获取敏感词及其来源文件
            Map<String, String> sensitiveWordsWithSource = SensitiveUtil.findSensitiveWordsWithSource(comment.getContent());
            
            //发送邮件给评论用户，告知需要审核（只显示敏感词，不显示敏感词来源）
            java.util.List<String> sensitiveWords = new java.util.ArrayList<>(sensitiveWordsWithSource.keySet());
            sendSensitiveWordNotificationToUser(
                    comment.getEmail(),
                    comment.getNickname(),
                    comment.getContent(),
                    articleTitle,
                    articleUrl,
                    sensitiveWords
            );

            //发送邮件给博主，提醒进行审核（显示敏感词和来源文件，方便我知道哪个文件有我不需要的敏感词，后期可以修改）
            sendSensitiveWordNotificationToAdmin(
                    comment.getNickname(),
                    comment.getEmail(),
                    comment.getContent(),
                    articleTitle,
                    articleUrl,
                    sensitiveWordsWithSource
            );
        } catch (Exception e) {
            // 邮件发送失败不影响评论功能
            e.printStackTrace();
        }
    }

    //发送评论审核通过通知邮件
    @Async("asyncExecutor")
    public void sendCommentApprovedNotification(Comment comment)
    {
        try {
            String articleTitle = getArticleTitle(comment);
            String articleUrl = buildArticleUrl(comment);

            MimeMessage message = mailSender.createMimeMessage();
            MimeMessageHelper helper = new MimeMessageHelper(message, true, "UTF-8");

            helper.setFrom(from);
            helper.setTo(comment.getEmail());
            helper.setSubject("【云梦泽的个人博客】您的评论已通过审核");

            String htmlContent = buildCommentApprovedNotificationHtml(
                    comment.getNickname(),
                    comment.getContent(),
                    articleTitle,
                    articleUrl
            );
            helper.setText(htmlContent, true);

            mailSender.send(message);
        } catch (MessagingException e) {
            // 邮件发送失败不影响评论功能，只记录日志
            e.printStackTrace();
        }
    }

    //发送评论审核未通过通知邮件
    @Async("asyncExecutor")
    public void sendCommentRejectedNotification(Comment comment)
    {
        try {
            String articleTitle = getArticleTitle(comment);
            String articleUrl = buildArticleUrl(comment);

            MimeMessage message = mailSender.createMimeMessage();
            MimeMessageHelper helper = new MimeMessageHelper(message, true, "UTF-8");

            helper.setFrom(from);
            helper.setTo(comment.getEmail());
            helper.setSubject("【云梦泽的个人博客】您的评论未通过审核");

            String htmlContent = buildCommentRejectedNotificationHtml(
                    comment.getNickname(),
                    comment.getContent(),
                    articleTitle,
                    articleUrl
            );
            helper.setText(htmlContent, true);

            mailSender.send(message);
        } catch (MessagingException e) {
            // 邮件发送失败不影响评论功能，只记录日志
            e.printStackTrace();
        }
    }

    //获取文章标题
    private String getArticleTitle(Comment comment)
    {
        String type = comment.getType();
        if (SystemConstants.COMMENT_TYPE_ARTICLE.equals(type) && comment.getArticleId() != null) {
            Article article = articleMapper.selectById(comment.getArticleId());
            return article != null ? article.getTitle() : "未知文章";
        } else if (SystemConstants.COMMENT_TYPE_LINK.equals(type)) {
            return "友链评论";
        } else if (SystemConstants.COMMENT_TYPE_MESSAGE.equals(type)) {
            return "留言板";
        }
        return "评论";
    }

    //构建文章URL
    private String buildArticleUrl(Comment comment)
    {
        String type = comment.getType();
        if (SystemConstants.COMMENT_TYPE_ARTICLE.equals(type) && comment.getArticleId() != null) {
            return frontendUrl + "/post/" + comment.getArticleId();
        } else if (SystemConstants.COMMENT_TYPE_LINK.equals(type)) {
            return frontendUrl + "/links";
        } else if (SystemConstants.COMMENT_TYPE_MESSAGE.equals(type)) {
            return frontendUrl + "/messages";
        }
        return frontendUrl;
    }
    
//    通用发送验证码邮件方法
//    to 收件人邮箱
//    code 验证码
//    scene 场景（登录/注册/重置密码）
//    description 描述文字
    private void sendVerificationEmail(String to, String code, String scene, String description)
    {
        try {
            MimeMessage message = mailSender.createMimeMessage();
            MimeMessageHelper helper = new MimeMessageHelper(message, true, "UTF-8");
            
            helper.setFrom(from);
            helper.setTo(to);
            helper.setSubject("【云梦泽的个人博客】" + scene + "验证码");
            
            // HTML 邮件内容
            String htmlContent = buildEmailHtml(code, scene, description);
            helper.setText(htmlContent, true);
            
            mailSender.send(message);
        } catch (MessagingException e) {
            throw new RuntimeException("邮件发送失败", e);
        }
    }

    //发送敏感词检测通知邮件给评论用户（私有方法）
    private void sendSensitiveWordNotificationToUser(String toEmail, String nickname, String commentContent, String articleTitle, String articleUrl, java.util.List<String> sensitiveWords)
    {
        try {
            MimeMessage message = mailSender.createMimeMessage();
            MimeMessageHelper helper = new MimeMessageHelper(message, true, "UTF-8");

            helper.setFrom(from);
            helper.setTo(toEmail);
            helper.setSubject("【云梦泽的个人博客】您的评论需要审核");

            String htmlContent = buildSensitiveWordUserNotificationHtml(nickname, commentContent, articleTitle, articleUrl, sensitiveWords);
            helper.setText(htmlContent, true);

            mailSender.send(message);
        } catch (MessagingException e) {
            // 邮件发送失败不影响评论功能，只记录日志
            e.printStackTrace();
        }
    }

    //发送敏感词检测通知邮件给博主（审核提醒）（私有方法）
    private void sendSensitiveWordNotificationToAdmin(String commenterNickname, String commenterEmail, String commentContent, String articleTitle, String articleUrl, java.util.Map<String, String> sensitiveWordsWithSource)
    {
        try {
            MimeMessage message = mailSender.createMimeMessage();
            MimeMessageHelper helper = new MimeMessageHelper(message, true, "UTF-8");

            helper.setFrom(from);
            helper.setTo(from); // 发送给博主自己
            helper.setSubject("【云梦泽的个人博客】评论待审核 - 检测到敏感词");

            String htmlContent = buildSensitiveWordAdminNotificationHtml(commenterNickname, commenterEmail, commentContent, articleTitle, articleUrl, sensitiveWordsWithSource);
            helper.setText(htmlContent, true);

            mailSender.send(message);
        } catch (MessagingException e) {
            // 邮件发送失败不影响评论功能，只记录日志
            e.printStackTrace();
        }
    }

    //构建邮件HTML内容
    //code 验证码
    //scene 场景（登录/注册/重置密码）
    //description 描述文字
    private String buildEmailHtml(String code, String scene, String description)
    {
        // 根据场景选择不同的颜色主题
        String themeColor = getThemeColor(scene);
        String greeting = getGreeting(scene);
        
        return "<!DOCTYPE html>" +
                "<html>" +
                "<head>" +
                "    <meta charset=\"UTF-8\">" +
                "    <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">" +
                "</head>" +
                "<body style=\"margin: 0; padding: 0; background: linear-gradient(135deg, #a5dff9 0%, #008c9e 100%); font-family: 'Segoe UI', Arial, sans-serif;\">" +
                "    <table width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" style=\"padding: 40px 20px;\">" +
                "        <tr>" +
                "            <td align=\"center\">" +
                "                <table width=\"600\" cellpadding=\"0\" cellspacing=\"0\" style=\"background-color: #f5fffa; border-radius: 12px; box-shadow: 0 12px 15px 0 rgba(0,0,0,0.24), 0 17px 50px 0 rgba(0,0,0,0.19); overflow: hidden;\">" +
                "                    <!-- 头部 -->" +
                "                    <tr>" +
                "                        <td style=\"background: rgb(125, 182, 191); padding: 40px 30px; text-align: center;\">" +
                "                            <h1 style=\"color: #2c3e50; margin: 0; font-size: 28px; font-weight: 600; letter-spacing: 1px;\">云梦泽的个人博客</h1>" +
                "                            <p style=\"color: #546e7a; margin: 10px 0 0 0; font-size: 14px;\">Cloud Dream Marsh Blog</p>" +
                "                        </td>" +
                "                    </tr>" +
                "                    <!-- 内容 -->" +
                "                    <tr>" +
                "                        <td style=\"padding: 50px 40px;\">" +
                "                            <h2 style=\"color: #3c4858; margin: 0 0 20px 0; font-size: 22px; font-weight: 600;\">" + greeting + "</h2>" +
                "                            <p style=\"color: #718096; line-height: 1.8; margin: 0 0 30px 0; font-size: 15px;\">" +
                "                                " + description +
                "                            </p>" +
                "                            <!-- 验证码区域 -->" +
                "                            <div style=\"background: linear-gradient(135deg, #f8f9fa 0%, #e8f4f8 100%); border-left: 4px solid " + themeColor + "; border-radius: 8px; padding: 30px; margin: 30px 0; text-align: center; box-shadow: 0 2px 8px rgba(48,169,222,0.1);\">" +
                "                                <p style=\"color: #718096; margin: 0 0 15px 0; font-size: 13px; text-transform: uppercase; letter-spacing: 1px;\">您的" + scene + "验证码</p>" +
                "                                <p style=\"color: " + themeColor + "; font-size: 36px; font-weight: bold; letter-spacing: 10px; margin: 0; font-family: 'Courier New', monospace;\">" + code + "</p>" +
                "                            </div>" +
                "                            <!-- 提示信息 -->" +
                "                            <div style=\"background-color: #fff8e1; border-left: 4px solid #ffc107; border-radius: 8px; padding: 20px; margin: 25px 0;\">" +
                "                                <p style=\"color: #3c4858; line-height: 1.8; margin: 0; font-size: 14px;\">" +
                "                                    验证码有效期为 <strong>5分钟</strong>，请尽快完成验证<br>" +
                "                                    请勿将验证码泄露给他人<br>" +
                "                                    如非本人操作，请忽略此邮件" +
                "                                </p>" +
                "                            </div>" +
                "                        </td>" +
                "                    </tr>" +
                "                    <!-- 底部 -->" +
                "                    <tr>" +
                "                        <td style=\"background: linear-gradient(135deg, #f8f9fa 0%, #eaecef 100%); padding: 30px; text-align: center; border-top: 1px solid #eaecef;\">" +
                "                            <p style=\"color: #718096; margin: 0 0 10px 0; font-size: 13px;\">" +
                "                                此邮件由系统自动发送，请勿直接回复" +
                "                            </p>" +
                "                            <p style=\"color: #a7a9ad; margin: 0; font-size: 12px;\">" +
                "                                © " + LocalDate.now().getYear() + " 云梦泽的个人博客 · All rights reserved" +
                "                            </p>" +
                "                        </td>" +
                "                    </tr>" +
                "                </table>" +
                "                <!-- 额外提示 -->" +
                "                <table width=\"600\" cellpadding=\"0\" cellspacing=\"0\" style=\"margin-top: 20px;\">" +
                "                    <tr>" +
                "                        <td style=\"text-align: center; padding: 10px;\">" +
                "                            <p style=\"color: rgba(255,255,255,0.9); margin: 0; font-size: 12px; text-shadow: 0 1px 2px rgba(0,0,0,0.1);\">" +
                "                                如有疑问，请访问我们的网站或联系客服" +
                "                            </p>" +
                "                        </td>" +
                "                    </tr>" +
                "                </table>" +
                "            </td>" +
                "        </tr>" +
                "    </table>" +
                "</body>" +
                "</html>";
    }

    //构建评论通知邮件HTML内容
    private String buildCommentNotificationHtml(String articleTitle, String commenterNickname, String commentContent, String articleUrl, String notificationType)
    {
        return "<!DOCTYPE html>" +
                "<html>" +
                "<head>" +
                "    <meta charset=\"UTF-8\">" +
                "    <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">" +
                "</head>" +
                "<body style=\"margin: 0; padding: 0; background: linear-gradient(135deg, #a5dff9 0%, #008c9e 100%); font-family: 'Segoe UI', Arial, sans-serif;\">" +
                "    <table width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" style=\"padding: 40px 20px;\">" +
                "        <tr>" +
                "            <td align=\"center\">" +
                "                <table width=\"600\" cellpadding=\"0\" cellspacing=\"0\" style=\"background-color: #f5fffa; border-radius: 12px; box-shadow: 0 12px 15px 0 rgba(0,0,0,0.24), 0 17px 50px 0 rgba(0,0,0,0.19); overflow: hidden;\">" +
                "                    <!-- 头部 -->" +
                "                    <tr>" +
                "                        <td style=\"background: rgb(125, 182, 191); padding: 40px 30px; text-align: center;\">" +
                "                            <h1 style=\"color: #2c3e50; margin: 0; font-size: 28px; font-weight: 600; letter-spacing: 1px;\">云梦泽的个人博客</h1>" +
                "                            <p style=\"color: #546e7a; margin: 10px 0 0 0; font-size: 14px;\">评论通知</p>" +
                "                        </td>" +
                "                    </tr>" +
                "                    <!-- 内容 -->" +
                "                    <tr>" +
                "                        <td style=\"padding: 50px 40px;\">" +
                "                            <h2 style=\"color: #3c4858; margin: 0 0 20px 0; font-size: 22px; font-weight: 600;\">您收到了" + notificationType + "</h2>" +
                "                            <p style=\"color: #718096; line-height: 1.8; margin: 0 0 30px 0; font-size: 15px;\">" +
                "                                <strong>" + commenterNickname + "</strong> 在文章《<strong>" + articleTitle + "</strong>》中发表了评论。" +
                "                            </p>" +
                "                            <!-- 评论内容区域 -->" +
                "                            <div style=\"background: linear-gradient(135deg, #f8f9fa 0%, #e8f4f8 100%); border-left: 4px solid #30a9de; border-radius: 8px; padding: 25px; margin: 30px 0; box-shadow: 0 2px 8px rgba(48,169,222,0.1);\">" +
                "                                <p style=\"color: #718096; margin: 0 0 10px 0; font-size: 13px; text-transform: uppercase; letter-spacing: 1px;\">评论内容</p>" +
                "                                <p style=\"color: #3c4858; font-size: 15px; line-height: 1.8; margin: 0; word-wrap: break-word;\">" + commentContent + "</p>" +
                "                            </div>" +
                "                            <!-- 查看按钮 -->" +
                "                            <div style=\"text-align: center; margin: 30px 0;\">" +
                "                                <a href=\"" + articleUrl + "\" style=\"display: inline-block; background: linear-gradient(135deg, #30a9de 0%, #2196f3 100%); color: #ffffff; text-decoration: none; padding: 14px 40px; border-radius: 25px; font-size: 15px; font-weight: 600; box-shadow: 0 4px 15px rgba(48,169,222,0.3); transition: all 0.3s;\">查看评论</a>" +
                "                            </div>" +
                "                        </td>" +
                "                    </tr>" +
                "                    <!-- 底部 -->" +
                "                    <tr>" +
                "                        <td style=\"background: linear-gradient(135deg, #f8f9fa 0%, #eaecef 100%); padding: 30px; text-align: center; border-top: 1px solid #eaecef;\">" +
                "                            <p style=\"color: #718096; margin: 0 0 10px 0; font-size: 13px;\">" +
                "                                此邮件由系统自动发送，请勿直接回复" +
                "                            </p>" +
                "                            <p style=\"color: #a7a9ad; margin: 0; font-size: 12px;\">" +
                "                                © " + LocalDate.now().getYear() + " 云梦泽的个人博客 · All rights reserved" +
                "                            </p>" +
                "                        </td>" +
                "                    </tr>" +
                "                </table>" +
                "            </td>" +
                "        </tr>" +
                "    </table>" +
                "</body>" +
                "</html>";
    }

    //敏感词通知邮件（发给评论用户）
    private String buildSensitiveWordUserNotificationHtml(String nickname, String commentContent, String articleTitle, String articleUrl, java.util.List<String> sensitiveWords)
    {
        // 构建敏感词列表HTML
        StringBuilder sensitiveWordsHtml = new StringBuilder();
        if (sensitiveWords != null && !sensitiveWords.isEmpty())
        {
            for (String word : sensitiveWords) {
                sensitiveWordsHtml.append("<span style=\"display: inline-block; background-color: #ffebee; color: #d32f2f; padding: 4px 12px; margin: 4px; border-radius: 12px; font-size: 13px; font-weight: 600;\">")
                        .append(word)
                        .append("</span>");
            }
        }
        
        return "<!DOCTYPE html>" +
                "<html>" +
                "<head>" +
                "    <meta charset=\"UTF-8\">" +
                "    <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">" +
                "</head>" +
                "<body style=\"margin: 0; padding: 0; background: linear-gradient(135deg, #a5dff9 0%, #008c9e 100%); font-family: 'Segoe UI', Arial, sans-serif;\">" +
                "    <table width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" style=\"padding: 40px 20px;\">" +
                "        <tr>" +
                "            <td align=\"center\">" +
                "                <table width=\"600\" cellpadding=\"0\" cellspacing=\"0\" style=\"background-color: #f5fffa; border-radius: 12px; box-shadow: 0 12px 15px 0 rgba(0,0,0,0.24), 0 17px 50px 0 rgba(0,0,0,0.19); overflow: hidden;\">" +
                "                    <!-- 头部 -->" +
                "                    <tr>" +
                "                        <td style=\"background: rgb(255, 152, 0); padding: 40px 30px; text-align: center;\">" +
                "                            <h1 style=\"color: #ffffff; margin: 0; font-size: 28px; font-weight: 600; letter-spacing: 1px;\">云梦泽的个人博客</h1>" +
                "                            <p style=\"color: #fff3e0; margin: 10px 0 0 0; font-size: 14px;\">评论审核通知</p>" +
                "                        </td>" +
                "                    </tr>" +
                "                    <!-- 内容 -->" +
                "                    <tr>" +
                "                        <td style=\"padding: 50px 40px;\">" +
                "                            <h2 style=\"color: #3c4858; margin: 0 0 20px 0; font-size: 22px; font-weight: 600;\">您好，" + nickname + "！</h2>" +
                "                            <p style=\"color: #718096; line-height: 1.8; margin: 0 0 30px 0; font-size: 15px;\">" +
                "                                感谢您在《<strong>" + articleTitle + "</strong>》中发表评论。" +
                "                            </p>" +
                "                            <!-- 提示信息 -->" +
                "                            <div style=\"background-color: #fff8e1; border-left: 4px solid #ff9800; border-radius: 8px; padding: 25px; margin: 30px 0;\">" +
                "                                <p style=\"color: #3c4858; line-height: 1.8; margin: 0 0 15px 0; font-size: 15px; font-weight: 600;\">" +
                "                                    ⚠️ 您的评论需要审核" +
                "                                </p>" +
                "                                <p style=\"color: #718096; line-height: 1.8; margin: 0; font-size: 14px;\">" +
                "                                    系统检测到您的评论可能包含不当内容，已自动提交审核。审核通过后，您的评论将正常显示。<br><br>" +
                "                                    我们致力于维护良好的社区环境，感谢您的理解与配合。" +
                "                                </p>" +
                "                            </div>" +
                "                            <!-- 评论内容 -->" +
                "                            <div style=\"background: #f8f9fa; border-left: 4px solid #cbd5e0; border-radius: 8px; padding: 20px; margin: 20px 0;\">" +
                "                                <p style=\"color: #718096; margin: 0 0 10px 0; font-size: 12px;\">您的评论内容</p>" +
                "                                <p style=\"color: #718096; font-size: 14px; line-height: 1.6; margin: 0; word-wrap: break-word;\">" + commentContent + "</p>" +
                "                            </div>" +
                "                            <!-- 检测到的敏感词 -->" +
                "                            <div style=\"background-color: #ffebee; border-left: 4px solid #f44336; border-radius: 8px; padding: 20px; margin: 20px 0;\">" +
                "                                <p style=\"color: #718096; margin: 0 0 10px 0; font-size: 12px;\">检测到的敏感词</p>" +
                "                                <div style=\"margin-top: 10px;\">" + sensitiveWordsHtml.toString() + "</div>" +
                "                            </div>" +
                "                            <!-- 查看按钮 -->" +
                "                            <div style=\"text-align: center; margin: 30px 0;\">" +
                "                                <a href=\"" + articleUrl + "\" style=\"display: inline-block; background: linear-gradient(135deg, #ff9800 0%, #fb8c00 100%); color: #ffffff; text-decoration: none; padding: 14px 40px; border-radius: 25px; font-size: 15px; font-weight: 600; box-shadow: 0 4px 15px rgba(255,152,0,0.3); transition: all 0.3s;\">查看页面</a>" +
                "                            </div>" +
                "                        </td>" +
                "                    </tr>" +
                "                    <!-- 底部 -->" +
                "                    <tr>" +
                "                        <td style=\"background: linear-gradient(135deg, #f8f9fa 0%, #eaecef 100%); padding: 30px; text-align: center; border-top: 1px solid #eaecef;\">" +
                "                            <p style=\"color: #718096; margin: 0 0 10px 0; font-size: 13px;\">" +
                "                                此邮件由系统自动发送，请勿直接回复" +
                "                            </p>" +
                "                            <p style=\"color: #a7a9ad; margin: 0; font-size: 12px;\">" +
                "                                © " + LocalDate.now().getYear() + " 云梦泽的个人博客 · All rights reserved" +
                "                            </p>" +
                "                        </td>" +
                "                    </tr>" +
                "                </table>" +
                "            </td>" +
                "        </tr>" +
                "    </table>" +
                "</body>" +
                "</html>";
    }

    //敏感词通知邮件（发给博主）
    private String buildSensitiveWordAdminNotificationHtml(String commenterNickname, String commenterEmail, String commentContent, String articleTitle, String articleUrl, java.util.Map<String, String> sensitiveWordsWithSource)
    {
        // 构建敏感词及来源列表HTML
        StringBuilder sensitiveWordsHtml = new StringBuilder();
        if (sensitiveWordsWithSource != null && !sensitiveWordsWithSource.isEmpty())
        {
            for (Map.Entry<String, String> entry : sensitiveWordsWithSource.entrySet())
            {
                sensitiveWordsHtml.append("<div style=\"margin: 8px 0; padding: 8px 12px; background-color: #fff; border-radius: 6px; border-left: 3px solid #f44336;\">")
                        .append("<span style=\"color: #d32f2f; font-weight: 600; font-size: 14px;\">")
                        .append(entry.getKey())
                        .append("</span>")
                        .append("<span style=\"color: #9e9e9e; font-size: 12px; margin-left: 10px;\">来源: ")
                        .append(entry.getValue())
                        .append("</span>")
                        .append("</div>");
            }
        }
        
        return "<!DOCTYPE html>" +
                "<html>" +
                "<head>" +
                "    <meta charset=\"UTF-8\">" +
                "    <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">" +
                "</head>" +
                "<body style=\"margin: 0; padding: 0; background: linear-gradient(135deg, #a5dff9 0%, #008c9e 100%); font-family: 'Segoe UI', Arial, sans-serif;\">" +
                "    <table width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" style=\"padding: 40px 20px;\">" +
                "        <tr>" +
                "            <td align=\"center\">" +
                "                <table width=\"600\" cellpadding=\"0\" cellspacing=\"0\" style=\"background-color: #f5fffa; border-radius: 12px; box-shadow: 0 12px 15px 0 rgba(0,0,0,0.24), 0 17px 50px 0 rgba(0,0,0,0.19); overflow: hidden;\">" +
                "                    <!-- 头部 -->" +
                "                    <tr>" +
                "                        <td style=\"background: rgb(244, 67, 54); padding: 40px 30px; text-align: center;\">" +
                "                            <h1 style=\"color: #ffffff; margin: 0; font-size: 28px; font-weight: 600; letter-spacing: 1px;\">云梦泽的个人博客</h1>" +
                "                            <p style=\"color: #ffebee; margin: 10px 0 0 0; font-size: 14px;\">敏感词检测 - 待审核</p>" +
                "                        </td>" +
                "                    </tr>" +
                "                    <!-- 内容 -->" +
                "                    <tr>" +
                "                        <td style=\"padding: 50px 40px;\">" +
                "                            <h2 style=\"color: #3c4858; margin: 0 0 20px 0; font-size: 22px; font-weight: 600;\">🔍 检测到敏感词评论</h2>" +
                "                            <p style=\"color: #718096; line-height: 1.8; margin: 0 0 30px 0; font-size: 15px;\">" +
                "                                系统检测到一条可能包含敏感词的评论，已自动设置为待审核状态，请及时处理。" +
                "                            </p>" +
                "                            <!-- 评论者信息 -->" +
                "                            <div style=\"background: linear-gradient(135deg, #f8f9fa 0%, #e8f4f8 100%); border-left: 4px solid #2196f3; border-radius: 8px; padding: 25px; margin: 30px 0; box-shadow: 0 2px 8px rgba(33,150,243,0.1);\">" +
                "                                <p style=\"color: #718096; margin: 0 0 10px 0; font-size: 13px; text-transform: uppercase; letter-spacing: 1px;\">评论者信息</p>" +
                "                                <p style=\"color: #3c4858; font-size: 15px; line-height: 1.8; margin: 0;\">" +
                "                                    <strong>昵称：</strong>" + commenterNickname + "<br>" +
                "                                    <strong>邮箱：</strong>" + commenterEmail + "<br>" +
                "                                    <strong>文章：</strong>" + articleTitle +
                "                                </p>" +
                "                            </div>" +
                "                            <!-- 评论内容 -->" +
                "                            <div style=\"background-color: #ffebee; border-left: 4px solid #f44336; border-radius: 8px; padding: 25px; margin: 30px 0;\">" +
                "                                <p style=\"color: #718096; margin: 0 0 10px 0; font-size: 13px; text-transform: uppercase; letter-spacing: 1px;\">评论内容</p>" +
                "                                <p style=\"color: #3c4858; font-size: 15px; line-height: 1.8; margin: 0; word-wrap: break-word;\">" + commentContent + "</p>" +
                "                            </div>" +
                "                            <!-- 检测到的敏感词及来源 -->" +
                "                            <div style=\"background-color: #fff3e0; border-left: 4px solid #ff9800; border-radius: 8px; padding: 25px; margin: 30px 0;\">" +
                "                                <p style=\"color: #718096; margin: 0 0 15px 0; font-size: 13px; text-transform: uppercase; letter-spacing: 1px;\">🔍 检测到的敏感词及来源</p>" +
                "                                <div>" + sensitiveWordsHtml.toString() + "</div>" +
                "                            </div>" +
                "                            <!-- 查看按钮 -->" +
                "                            <div style=\"text-align: center; margin: 30px 0;\">" +
                "                                <a href=\"" + articleUrl + "\" style=\"display: inline-block; background: linear-gradient(135deg, #f44336 0%, #e53935 100%); color: #ffffff; text-decoration: none; padding: 14px 40px; border-radius: 25px; font-size: 15px; font-weight: 600; box-shadow: 0 4px 15px rgba(244,67,54,0.3); transition: all 0.3s; margin-right: 10px;\">查看页面</a>" +
                "                            </div>" +
                "                        </td>" +
                "                    </tr>" +
                "                    <!-- 底部 -->" +
                "                    <tr>" +
                "                        <td style=\"background: linear-gradient(135deg, #f8f9fa 0%, #eaecef 100%); padding: 30px; text-align: center; border-top: 1px solid #eaecef;\">" +
                "                            <p style=\"color: #718096; margin: 0 0 10px 0; font-size: 13px;\">" +
                "                                此邮件由系统自动发送，请勿直接回复" +
                "                            </p>" +
                "                            <p style=\"color: #a7a9ad; margin: 0; font-size: 12px;\">" +
                "                                © " + LocalDate.now().getYear() + " 云梦泽的个人博客 · All rights reserved" +
                "                            </p>" +
                "                        </td>" +
                "                    </tr>" +
                "                </table>" +
                "            </td>" +
                "        </tr>" +
                "    </table>" +
                "</body>" +
                "</html>";
    }

    //回复通知邮件
    private String buildReplyNotificationHtml(String articleTitle, String replierNickname, String replyContent, String originalComment, String articleUrl)
    {
        return "<!DOCTYPE html>" +
                "<html>" +
                "<head>" +
                "    <meta charset=\"UTF-8\">" +
                "    <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">" +
                "</head>" +
                "<body style=\"margin: 0; padding: 0; background: linear-gradient(135deg, #a5dff9 0%, #008c9e 100%); font-family: 'Segoe UI', Arial, sans-serif;\">" +
                "    <table width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" style=\"padding: 40px 20px;\">" +
                "        <tr>" +
                "            <td align=\"center\">" +
                "                <table width=\"600\" cellpadding=\"0\" cellspacing=\"0\" style=\"background-color: #f5fffa; border-radius: 12px; box-shadow: 0 12px 15px 0 rgba(0,0,0,0.24), 0 17px 50px 0 rgba(0,0,0,0.19); overflow: hidden;\">" +
                "                    <!-- 头部 -->" +
                "                    <tr>" +
                "                        <td style=\"background: rgb(125, 182, 191); padding: 40px 30px; text-align: center;\">" +
                "                            <h1 style=\"color: #2c3e50; margin: 0; font-size: 28px; font-weight: 600; letter-spacing: 1px;\">云梦泽的个人博客</h1>" +
                "                            <p style=\"color: #546e7a; margin: 10px 0 0 0; font-size: 14px;\">回复通知</p>" +
                "                        </td>" +
                "                    </tr>" +
                "                    <!-- 内容 -->" +
                "                    <tr>" +
                "                        <td style=\"padding: 50px 40px;\">" +
                "                            <h2 style=\"color: #3c4858; margin: 0 0 20px 0; font-size: 22px; font-weight: 600;\">您的评论收到了新回复</h2>" +
                "                            <p style=\"color: #718096; line-height: 1.8; margin: 0 0 30px 0; font-size: 15px;\">" +
                "                                <strong>" + replierNickname + "</strong> 在文章《<strong>" + articleTitle + "</strong>》中回复了您的评论。" +
                "                            </p>" +
                "                            <!-- 原评论 -->" +
                "                            <div style=\"background: #f8f9fa; border-left: 4px solid #cbd5e0; border-radius: 8px; padding: 20px; margin: 20px 0;\">" +
                "                                <p style=\"color: #718096; margin: 0 0 10px 0; font-size: 12px;\">您的评论</p>" +
                "                                <p style=\"color: #718096; font-size: 14px; line-height: 1.6; margin: 0; word-wrap: break-word;\">" + originalComment + "</p>" +
                "                            </div>" +
                "                            <!-- 回复内容 -->" +
                "                            <div style=\"background: linear-gradient(135deg, #f8f9fa 0%, #e8f4f8 100%); border-left: 4px solid #52c41a; border-radius: 8px; padding: 25px; margin: 20px 0; box-shadow: 0 2px 8px rgba(82,196,26,0.1);\">" +
                "                                <p style=\"color: #718096; margin: 0 0 10px 0; font-size: 13px; text-transform: uppercase; letter-spacing: 1px;\">回复内容</p>" +
                "                                <p style=\"color: #3c4858; font-size: 15px; line-height: 1.8; margin: 0; word-wrap: break-word;\">" + replyContent + "</p>" +
                "                            </div>" +
                "                            <!-- 查看按钮 -->" +
                "                            <div style=\"text-align: center; margin: 30px 0;\">" +
                "                                <a href=\"" + articleUrl + "\" style=\"display: inline-block; background: linear-gradient(135deg, #52c41a 0%, #73d13d 100%); color: #ffffff; text-decoration: none; padding: 14px 40px; border-radius: 25px; font-size: 15px; font-weight: 600; box-shadow: 0 4px 15px rgba(82,196,26,0.3); transition: all 0.3s;\">查看回复</a>" +
                "                            </div>" +
                "                        </td>" +
                "                    </tr>" +
                "                    <!-- 底部 -->" +
                "                    <tr>" +
                "                        <td style=\"background: linear-gradient(135deg, #f8f9fa 0%, #eaecef 100%); padding: 30px; text-align: center; border-top: 1px solid #eaecef;\">" +
                "                            <p style=\"color: #718096; margin: 0 0 10px 0; font-size: 13px;\">" +
                "                                此邮件由系统自动发送，请勿直接回复" +
                "                            </p>" +
                "                            <p style=\"color: #a7a9ad; margin: 0; font-size: 12px;\">" +
                "                                © " + LocalDate.now().getYear() + " 云梦泽的个人博客 · All rights reserved" +
                "                            </p>" +
                "                        </td>" +
                "                    </tr>" +
                "                </table>" +
                "            </td>" +
                "        </tr>" +
                "    </table>" +
                "</body>" +
                "</html>";
    }

    //评论审核通过通知邮件
    private String buildCommentApprovedNotificationHtml(String nickname, String commentContent, String articleTitle, String articleUrl)
    {
        return "<!DOCTYPE html>" +
                "<html>" +
                "<head>" +
                "    <meta charset=\"UTF-8\">" +
                "    <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">" +
                "</head>" +
                "<body style=\"margin: 0; padding: 0; background: linear-gradient(135deg, #a5dff9 0%, #008c9e 100%); font-family: 'Segoe UI', Arial, sans-serif;\">" +
                "    <table width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" style=\"padding: 40px 20px;\">" +
                "        <tr>" +
                "            <td align=\"center\">" +
                "                <table width=\"600\" cellpadding=\"0\" cellspacing=\"0\" style=\"background-color: #f5fffa; border-radius: 12px; box-shadow: 0 12px 15px 0 rgba(0,0,0,0.24), 0 17px 50px 0 rgba(0,0,0,0.19); overflow: hidden;\">" +
                "                    <!-- 头部 -->" +
                "                    <tr>" +
                "                        <td style=\"background: rgb(82, 196, 26); padding: 40px 30px; text-align: center;\">" +
                "                            <h1 style=\"color: #ffffff; margin: 0; font-size: 28px; font-weight: 600; letter-spacing: 1px;\">云梦泽的个人博客</h1>" +
                "                            <p style=\"color: #f6ffed; margin: 10px 0 0 0; font-size: 14px;\">评论审核通知</p>" +
                "                        </td>" +
                "                    </tr>" +
                "                    <!-- 内容 -->" +
                "                    <tr>" +
                "                        <td style=\"padding: 50px 40px;\">" +
                "                            <h2 style=\"color: #3c4858; margin: 0 0 20px 0; font-size: 22px; font-weight: 600;\"> 恭喜，" + nickname + "！</h2>" +
                "                            <p style=\"color: #718096; line-height: 1.8; margin: 0 0 30px 0; font-size: 15px;\">" +
                "                                您在《<strong>" + articleTitle + "</strong>》中发表的评论已通过审核，现已正常显示。" +
                "                            </p>" +
                "                            <!-- 成功提示 -->" +
                "                            <div style=\"background-color: #f6ffed; border-left: 4px solid #52c41a; border-radius: 8px; padding: 25px; margin: 30px 0;\">" +
                "                                <p style=\"color: #3c4858; line-height: 1.8; margin: 0 0 15px 0; font-size: 15px; font-weight: 600;\">" +
                "                                       - ̗̀ ෆ( ˶’ᵕ’˶)ෆ ̖́-   审核通过" +
                "                                </p>" +
                "                                <p style=\"color: #718096; line-height: 1.8; margin: 0; font-size: 14px;\">" +
                "                                    您的评论已通过审核，其他用户现在可以看到您的评论了。<br><br>" +
                "                                    <span style=\"display: block; text-align: center; font-size: 20px; margin: 10px 0;\">ʕ ◦`꒳´◦ʔ</span><br>" +
                "                                    感谢您的留言！" +
                "                                </p>" +
                "                            </div>" +
                "                            <!-- 评论内容 -->" +
                "                            <div style=\"background: linear-gradient(135deg, #f8f9fa 0%, #e8f4f8 100%); border-left: 4px solid #52c41a; border-radius: 8px; padding: 25px; margin: 30px 0; box-shadow: 0 2px 8px rgba(82,196,26,0.1);\">" +
                "                                <p style=\"color: #718096; margin: 0 0 10px 0; font-size: 13px; text-transform: uppercase; letter-spacing: 1px;\">您的评论内容</p>" +
                "                                <p style=\"color: #3c4858; font-size: 15px; line-height: 1.8; margin: 0; word-wrap: break-word;\">" + commentContent + "</p>" +
                "                            </div>" +
                "                            <!-- 查看按钮 -->" +
                "                            <div style=\"text-align: center; margin: 30px 0;\">" +
                "                                <a href=\"" + articleUrl + "\" style=\"display: inline-block; background: linear-gradient(135deg, #52c41a 0%, #73d13d 100%); color: #ffffff; text-decoration: none; padding: 14px 40px; border-radius: 25px; font-size: 15px; font-weight: 600; box-shadow: 0 4px 15px rgba(82,196,26,0.3); transition: all 0.3s;\">查看评论</a>" +
                "                            </div>" +
                "                        </td>" +
                "                    </tr>" +
                "                    <!-- 底部 -->" +
                "                    <tr>" +
                "                        <td style=\"background: linear-gradient(135deg, #f8f9fa 0%, #eaecef 100%); padding: 30px; text-align: center; border-top: 1px solid #eaecef;\">" +
                "                            <p style=\"color: #718096; margin: 0 0 10px 0; font-size: 13px;\">" +
                "                                此邮件由系统自动发送，请勿直接回复" +
                "                            </p>" +
                "                            <p style=\"color: #a7a9ad; margin: 0; font-size: 12px;\">" +
                "                                © " + LocalDate.now().getYear() + " 云梦泽的个人博客 · All rights reserved" +
                "                            </p>" +
                "                        </td>" +
                "                    </tr>" +
                "                </table>" +
                "            </td>" +
                "        </tr>" +
                "    </table>" +
                "</body>" +
                "</html>";
    }

    //评论审核未通过通知邮件
    private String buildCommentRejectedNotificationHtml(String nickname, String commentContent, String articleTitle, String articleUrl)
    {
        return "<!DOCTYPE html>" +
                "<html>" +
                "<head>" +
                "    <meta charset=\"UTF-8\">" +
                "    <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">" +
                "</head>" +
                "<body style=\"margin: 0; padding: 0; background: linear-gradient(135deg, #a5dff9 0%, #008c9e 100%); font-family: 'Segoe UI', Arial, sans-serif;\">" +
                "    <table width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" style=\"padding: 40px 20px;\">" +
                "        <tr>" +
                "            <td align=\"center\">" +
                "                <table width=\"600\" cellpadding=\"0\" cellspacing=\"0\" style=\"background-color: #f5fffa; border-radius: 12px; box-shadow: 0 12px 15px 0 rgba(0,0,0,0.24), 0 17px 50px 0 rgba(0,0,0,0.19); overflow: hidden;\">" +
                "                    <!-- 头部 -->" +
                "                    <tr>" +
                "                        <td style=\"background: rgb(244, 67, 54); padding: 40px 30px; text-align: center;\">" +
                "                            <h1 style=\"color: #ffffff; margin: 0; font-size: 28px; font-weight: 600; letter-spacing: 1px;\">云梦泽的个人博客</h1>" +
                "                            <p style=\"color: #ffebee; margin: 10px 0 0 0; font-size: 14px;\">评论审核通知</p>" +
                "                        </td>" +
                "                    </tr>" +
                "                    <!-- 内容 -->" +
                "                    <tr>" +
                "                        <td style=\"padding: 50px 40px;\">" +
                "                            <h2 style=\"color: #3c4858; margin: 0 0 20px 0; font-size: 22px; font-weight: 600;\">您好，" + nickname + "！</h2>" +
                "                            <p style=\"color: #718096; line-height: 1.8; margin: 0 0 30px 0; font-size: 15px;\">" +
                "                                很抱歉，您在《<strong>" + articleTitle + "</strong>》中发表的评论未能通过审核。" +
                "                            </p>" +
                "                            <!-- 提示信息 -->" +
                "                            <div style=\"background-color: #ffebee; border-left: 4px solid #f44336; border-radius: 8px; padding: 25px; margin: 30px 0;\">" +
                "                                <p style=\"color: #3c4858; line-height: 1.8; margin: 0 0 15px 0; font-size: 15px; font-weight: 600;\">" +
                "                                     ˚ʚ｡･-･｡ɞ˚   审核未通过" +
                "                                </p>" +
                "                                <p style=\"color: #718096; line-height: 1.8; margin: 0; font-size: 14px;\">" +
                "                                    经过审核，您发布的内容性质太过于敏感，以至于容易送博主进去喝茶，因此未能通过审核。<br><br>" +
                "                                    <span style=\"display: block; text-align: center; font-size: 20px; margin: 10px 0;\">( ⩌⤚⩌)</span><br>" +
                "                                    我们致力于维护良好的社区环境，希望您能理解。如有疑问，欢迎联系我们。" +
                "                                </p>" +
                "                            </div>" +
                "                            <!-- 评论内容 -->" +
                "                            <div style=\"background: #f8f9fa; border-left: 4px solid #cbd5e0; border-radius: 8px; padding: 20px; margin: 20px 0;\">" +
                "                                <p style=\"color: #718096; margin: 0 0 10px 0; font-size: 12px;\">您的评论内容</p>" +
                "                                <p style=\"color: #718096; font-size: 14px; line-height: 1.6; margin: 0; word-wrap: break-word;\">" + commentContent + "</p>" +
                "                            </div>" +
                "                            <!-- 查看按钮 -->" +
                "                            <div style=\"text-align: center; margin: 30px 0;\">" +
                "                                <a href=\"" + articleUrl + "\" style=\"display: inline-block; background: linear-gradient(135deg, #f44336 0%, #e53935 100%); color: #ffffff; text-decoration: none; padding: 14px 40px; border-radius: 25px; font-size: 15px; font-weight: 600; box-shadow: 0 4px 15px rgba(244,67,54,0.3); transition: all 0.3s;\">查看页面</a>" +
                "                            </div>" +
                "                        </td>" +
                "                    </tr>" +
                "                    <!-- 底部 -->" +
                "                    <tr>" +
                "                        <td style=\"background: linear-gradient(135deg, #f8f9fa 0%, #eaecef 100%); padding: 30px; text-align: center; border-top: 1px solid #eaecef;\">" +
                "                            <p style=\"color: #718096; margin: 0 0 10px 0; font-size: 13px;\">" +
                "                                此邮件由系统自动发送，请勿直接回复" +
                "                            </p>" +
                "                            <p style=\"color: #a7a9ad; margin: 0; font-size: 12px;\">" +
                "                                © " + LocalDate.now().getYear() + " 云梦泽的个人博客 · All rights reserved" +
                "                            </p>" +
                "                        </td>" +
                "                    </tr>" +
                "                </table>" +
                "            </td>" +
                "        </tr>" +
                "    </table>" +
                "</body>" +
                "</html>";
    }

    //根据场景获取主题颜色
    private String getThemeColor(String scene)
    {
        switch (scene) {
            case "登录":
                return "#30a9de";  // 蓝色
            case "注册":
                return "#52c41a";  // 绿色
            case "重置密码":
                return "#ff6b6b";  // 红色
            default:
                return "#30a9de";
        }
    }

    //根据场景获取问候语
    private String getGreeting(String scene)
    {
        switch (scene) {
            case "注册":
                return "⌯ᵔᗜᵔ⌯ಣ 欢迎加入！";
            case "重置密码":
                return "密码重置";
            default:
                return " (๓´˘`๓) 您好！";
        }
    }
}

---

还要完善后台审核评论的两个方法 approveComment rejectComment

使得博主审核完评论之后可以发送通知给评论者

//审核评论（允许评论发布）
    @Override
    public ResponseResult approveComment(Long[] ids)
    {
        // 参数校验
        if (ids == null || ids.length == 0) {
            return ResponseResult.errorResult(AppHttpCodeEnum.SYSTEM_ERROR, "请选择要审核的评论");
        }

        //获取评论id列表
        List<Long> idList = List.of(ids);

        //查询需要审核的评论
        List<Comment> commentsToApprove = commentService.listByIds(idList);
        if (commentsToApprove.isEmpty()) {
            return ResponseResult.errorResult(AppHttpCodeEnum.SYSTEM_ERROR, "评论不存在");
        }

        //检查是否有不属于待审核状态的评论
        boolean hasInvalidStatus = commentsToApprove.stream()
                .anyMatch(comment -> !SystemConstants.COMMENT_STATUS_PENDING_REVIEW.equals(comment.getStatus()));

        if (hasInvalidStatus) {
            return ResponseResult.errorResult(AppHttpCodeEnum.SYSTEM_ERROR,
                    "所选评论中含有状态为'正常'或'审核未通过'评论，请重新选择!");
        }

        //批量更新评论状态为正常
        commentsToApprove.forEach(comment -> {
            comment.setStatus(SystemConstants.COMMENT_STATUS_NORMAL);
        });

        //发送审核通过邮件给发布评论的用户
        commentsToApprove.forEach(comment -> {
            if (StringUtils.hasText(comment.getEmail())) {
                emailService.sendCommentApprovedNotification(comment);
            }
        });

        //批量更新到数据库
        boolean updateResult = commentService.updateBatchById(commentsToApprove);

        if (updateResult) {
            return ResponseResult.okResult(AppHttpCodeEnum.SUCCESS.getCode(),
                    "成功审核通过 " + commentsToApprove.size() + " 条评论");
        } else {
            return ResponseResult.errorResult(AppHttpCodeEnum.SYSTEM_ERROR, "审核失败");
        }
    }

    //审核评论（拒绝评论发布）
    @Override
    public ResponseResult rejectComment(Long[] ids)
    {
        // 参数校验
        if (ids == null || ids.length == 0) {
            return ResponseResult.errorResult(AppHttpCodeEnum.SYSTEM_ERROR, "请选择要审核的评论");
        }

        //获取评论id列表
        List<Long> idList = List.of(ids);

        //查询需要审核的评论
        List<Comment> commentsToReject = commentService.listByIds(idList);
        if (commentsToReject.isEmpty()) {
            return ResponseResult.errorResult(AppHttpCodeEnum.SYSTEM_ERROR, "评论不存在");
        }

        //检查是否有不属于待审核状态的评论
        boolean hasInvalidStatus = commentsToReject.stream()
                .anyMatch(comment -> !SystemConstants.COMMENT_STATUS_PENDING_REVIEW.equals(comment.getStatus()));

        if (hasInvalidStatus) {
            return ResponseResult.errorResult(AppHttpCodeEnum.SYSTEM_ERROR,
                    "所选评论中含有状态为'正常'或'审核未通过'评论，请重新选择!");
        }

        //批量更新评论状态为审核未通过
        commentsToReject.forEach(comment -> {
            comment.setStatus(SystemConstants.COMMENT_STATUS_REVIEW_NOT_PASSED);
        });

        //发送审核未通过邮件给发布评论的用户
        commentsToReject.forEach(comment -> {
            if (StringUtils.hasText(comment.getEmail())) {
                emailService.sendCommentRejectedNotification(comment);
            }
        });

        //批量更新到数据库
        boolean updateResult = commentService.updateBatchById(commentsToReject);

        if (updateResult) {
            return ResponseResult.okResult(AppHttpCodeEnum.SUCCESS.getCode(),
                    "成功拒绝 " + commentsToReject.size() + " 条评论进行发布");
        } else {
            return ResponseResult.errorResult(AppHttpCodeEnum.SYSTEM_ERROR, "审核失败");
        }
    }

---

---

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PS:该系列只做为作者学习开发项目做的笔记用

不一定符合读者来学习，仅供参考

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预告

后续会记录博客的开发过程

每次学习会做一份笔记来进行发表

“一花一世界，一叶一菩提”

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