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59 lines
3.0 KiB
59 lines
3.0 KiB
#hz 评论模块的工具函数
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#hz 本模块提供了评论相关的工具函数，主要包括发送评论通知邮件的功能
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import logging
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from django.utils.translation import gettext_lazy as _
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from djangoblog.utils import get_current_site
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from djangoblog.utils import send_email
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#hz 获取当前模块的日志记录器，用于记录错误信息
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logger = logging.getLogger(__name__)
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#hz 发送评论通知邮件函数
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#hz 当用户提交评论后，向评论作者发送感谢邮件；如果是回复评论，则向被回复的用户发送通知邮件
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def send_comment_email(comment):
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#hz 获取当前网站的域名
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site = get_current_site().domain
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#hz 邮件主题
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subject = _('Thanks for your comment')
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#hz 构建文章的完整URL地址
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article_url = f"https://{site}{comment.article.get_absolute_url()}"
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#hz 构建发送给评论作者的邮件内容（感谢邮件）
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#hz 包含文章链接和标题，感谢用户评论
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html_content = _("""<p>Thank you very much for your comments on this site</p>
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You can visit <a href="%(article_url)s" rel="bookmark">%(article_title)s</a>
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to review your comments,
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Thank you again!
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<br />
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If the link above cannot be opened, please copy this link to your browser.
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%(article_url)s""") % {'article_url': article_url, 'article_title': comment.article.title}
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#hz 获取评论作者的邮箱地址
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tomail = comment.author.email
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#hz 向评论作者发送感谢邮件
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send_email([tomail], subject, html_content)
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#hz 处理回复评论的情况：如果当前评论是回复其他评论，则向被回复的用户发送通知邮件
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try:
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#hz 检查当前评论是否有父评论（是否为回复评论）
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if comment.parent_comment:
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#hz 构建发送给被回复用户的邮件内容（回复通知邮件）
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#hz 包含文章链接、标题和被回复的评论内容，通知用户有人回复了他们的评论
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html_content = _("""Your comment on <a href="%(article_url)s" rel="bookmark">%(article_title)s</a><br/> has
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received a reply. <br/> %(comment_body)s
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<br/>
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go check it out!
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<br/>
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If the link above cannot be opened, please copy this link to your browser.
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%(article_url)s
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""") % {'article_url': article_url, 'article_title': comment.article.title,
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'comment_body': comment.parent_comment.body}
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#hz 获取被回复评论的作者邮箱地址
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tomail = comment.parent_comment.author.email
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#hz 向被回复的用户发送通知邮件
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send_email([tomail], subject, html_content)
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#hz 捕获发送邮件过程中可能出现的异常，记录错误日志但不影响主流程
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except Exception as e:
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logger.error(e)
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