From f639b5bf8a20b72b782558ca01f086a4ed54c520 Mon Sep 17 00:00:00 2001
From: inleft <inleft@qq.com>
Date: Thu, 14 Jul 2022 15:27:35 +0800
Subject: [PATCH] 添加邮件回复功能

---
 snowy-main/src/main/java/vip/xiaonuo/modular/blogarticlecomment/controller/BlogArticleCommentOutsideController.java |   96 +++++++++++++++++++++++++++++++++++++++++++++++-
 1 files changed, 94 insertions(+), 2 deletions(-)

diff --git a/snowy-main/src/main/java/vip/xiaonuo/modular/blogarticlecomment/controller/BlogArticleCommentOutsideController.java b/snowy-main/src/main/java/vip/xiaonuo/modular/blogarticlecomment/controller/BlogArticleCommentOutsideController.java
index fa50c0e..194209a 100644
--- a/snowy-main/src/main/java/vip/xiaonuo/modular/blogarticlecomment/controller/BlogArticleCommentOutsideController.java
+++ b/snowy-main/src/main/java/vip/xiaonuo/modular/blogarticlecomment/controller/BlogArticleCommentOutsideController.java
@@ -26,11 +26,20 @@
 
 import cn.hutool.core.bean.BeanUtil;
 import cn.hutool.core.collection.CollUtil;
+import cn.hutool.core.date.DateUtil;
+import cn.hutool.core.lang.Dict;
+import cn.hutool.core.util.StrUtil;
+import cn.hutool.extra.template.Template;
+import cn.hutool.extra.template.TemplateConfig;
+import cn.hutool.extra.template.TemplateEngine;
+import cn.hutool.extra.template.TemplateUtil;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 import vip.xiaonuo.core.annotion.BusinessLog;
 import vip.xiaonuo.core.consts.MyConstant;
+import vip.xiaonuo.core.email.MailSender;
+import vip.xiaonuo.core.email.modular.model.SendMailParam;
 import vip.xiaonuo.core.enums.LogAnnotionOpTypeEnum;
 import vip.xiaonuo.core.exception.BlogException;
 import vip.xiaonuo.core.pojo.response.ResponseData;
@@ -60,19 +69,27 @@
     @Resource
     private BlogArticleService blogArticleService;
 
-
     @Resource
     private BlogArticleCommentService blogArticleCommentService;
 
 
+    @Resource
+    private MailSender mailSender;
+
     @PostMapping("/blogComment/add")
     @BusinessLog(title = "外部blog系统_blog留言/评论_增加", opType = LogAnnotionOpTypeEnum.ADD)
     public ResponseData add(@RequestBody @Validated(BlogArticleCommentAddDto.add.class) BlogArticleCommentAddDto addDto) {
+        BlogArticle checkArticle = null;
+
+        if (MyConstant.Yes.equals(addDto.getIsReceiveMail()) && StrUtil.isEmpty(addDto.getVisitorEmail())) {
+            throw new BlogException("如果是想接收通知的话,你可能需要填上一个邮箱..");
+        }
+
         if (addDto.getCommentType().equals(MyConstant.CommentType.type_2)) {
             if (addDto.getArticleId() == null) {
                 throw new BlogException("评论类型为日志评论,日志id不能为空");
             }
-            BlogArticle checkArticle = blogArticleService.getById(addDto.getArticleId());
+            checkArticle = blogArticleService.getById(addDto.getArticleId());
             if (checkArticle == null) {
                 throw new BlogException("查询不到相关日志");
             }
@@ -88,6 +105,57 @@
         insert.setIsReceiveCallback(addDto.getIsReceiveMail());
 
         blogArticleCommentService.save(insert);
+
+        if (addDto.getReplyId() == null || addDto.getReplyId() == 0L) {
+            //这里为根节点,预留通知我
+            return new SuccessResponseData();
+        }
+
+        BlogArticleComment lastComment = blogArticleCommentService.getById(addDto.getReplyId());
+
+        if (lastComment == null) {
+            return new SuccessResponseData();
+        }
+
+        //前一个留言接收邮件回复(发送给我的本体可以跳过.如果是给评论者自己的追加可以跳过)
+        if (MyConstant.Yes.equals(lastComment.getIsReceiveCallback())
+                && StrUtil.isNotEmpty(lastComment.getVisitorEmail())
+                && !lastComment.getVisitorNickName().equals(MyConstant.inleft)
+                && !lastComment.getVisitorEmail().equals(MyConstant.email)
+                && !lastComment.getVisitorNickName().equals(addDto.getVisitorNickName())
+                && !lastComment.getVisitorEmail().equals(addDto.getVisitorEmail())) {
+
+            TemplateEngine engine = TemplateUtil.createEngine(new TemplateConfig("templates", TemplateConfig.ResourceMode.CLASSPATH));
+            Template template = engine.getTemplate("emailReplyModel.ftl");
+
+            String title = "碎碎念";
+            String address;
+            //跳转地址
+            if (addDto.getCommentType().equals(MyConstant.CommentType.type_1)) {
+                //留言板
+                address = String.format(MyConstant.url_1, insert.getId());
+            } else {
+                //文章详情
+                address = String.format(MyConstant.url_2, addDto.getArticleId(), insert.getId());
+                title = checkArticle.getTitle();
+            }
+
+            Dict dict = Dict.create()
+                    .set("lastGuest", lastComment.getVisitorNickName())
+                    .set("commentContent", lastComment.getCommentContent())
+                    .set("address", address)
+                    .set("title", title)
+                    .set("sender", addDto.getVisitorNickName())
+                    .set("sendContent", addDto.getCommentContent());
+            String result = template.render(dict);
+
+            SendMailParam param = new SendMailParam();
+            param.setContent(result);
+            param.setTitle("先前您在 [inleft的小木屋] 的留言有了新的回复!\n");
+            param.setTo(lastComment.getVisitorEmail());
+            mailSender.sendMailHtml(param);
+        }
+
 
         return new SuccessResponseData();
     }
@@ -158,4 +226,28 @@
 
         return new SuccessResponseData(replyList);
     }
+
+    //    @GetMapping("/blogComment/test")
+    public ResponseData test() {
+
+
+        TemplateEngine engine = TemplateUtil.createEngine(new TemplateConfig("templates", TemplateConfig.ResourceMode.CLASSPATH));
+        Template template = engine.getTemplate("emailReplyModel.ftl");
+        Dict dict = Dict.create()
+                .set("lastGuest", "回复人")
+                .set("commentContent", "评论内容")
+                .set("address", "http://blog.inleft.com")
+                .set("title", "回复标题")
+                .set("sendTime", DateUtil.now())
+                .set("sender", "发送人")
+                .set("sendContent", "发送内容");
+        String result = template.render(dict);
+
+        SendMailParam param = new SendMailParam();
+        param.setContent(result);
+        param.setTitle("先前您在 [inleft的小木屋] 的留言有了新的回复!\n");
+        param.setTo("1479853828@qq.com");
+        mailSender.sendMailHtml(param);
+        return new SuccessResponseData();
+    }
 }

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