ADD file via upload

utils.py

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+import logging
+
+from django.utils.translation import gettext_lazy as _
+
+from djangoblog.utils import get_current_site
+from djangoblog.utils import send_email
+
+# zr 获取当前模块的日志记录器
+logger = logging.getLogger(__name__)
+
+
+# zr 发送评论邮件功能
+def send_comment_email(comment):
+    # zr 获取当前站点域名
+    site = get_current_site().domain
+    # zr 设置邮件主题
+    subject = _('Thanks for your comment')
+    # zr 构建文章完整URL
+    article_url = f"https://{site}{comment.article.get_absolute_url()}"
+    # zr 构建给评论作者的邮件内容
+    html_content = _("""<p>Thank you very much for your comments on this site</p>
+                    You can visit <a href="%(article_url)s" rel="bookmark">%(article_title)s</a>
+                    to review your comments,
+                    Thank you again!
+                    <br />
+                    If the link above cannot be opened, please copy this link to your browser.
+                    %(article_url)s""") % {'article_url': article_url, 'article_title': comment.article.title}
+    # zr 获取评论作者邮箱并发送邮件
+    tomail = comment.author.email
+    send_email([tomail], subject, html_content)
+
+    # zr 如果是回复评论，同时发送邮件给被回复的评论作者
+    try:
+        if comment.parent_comment:
+            # zr 构建回复通知邮件内容
+            html_content = _("""Your comment on <a href="%(article_url)s" rel="bookmark">%(article_title)s</a><br/> has 
+                   received a reply. <br/> %(comment_body)s
+                    <br/>   
+                    go check it out!
+                     <br/>
+                     If the link above cannot be opened, please copy this link to your browser.
+                     %(article_url)s
+                    """) % {'article_url': article_url, 'article_title': comment.article.title,
+                            'comment_body': comment.parent_comment.body}
+            # zr 获取被回复评论作者的邮箱并发送通知
+            tomail = comment.parent_comment.author.email
+            send_email([tomail], subject, html_content)
+    except Exception as e:
+        # zr 记录邮件发送异常
+        logger.error(e)