From cf5f3bb63e2fa540b4043689f39165739e8f1ba1 Mon Sep 17 00:00:00 2001
From: p9xvr8cjz <2775939221@qq.com>
Date: Fri, 7 Nov 2025 19:08:49 +0800
Subject: [PATCH] Delete 'plugins/seo_optimizer/plugin.py'
---
plugins/seo_optimizer/plugin.py | 142 --------------------------------
1 file changed, 142 deletions(-)
delete mode 100644 plugins/seo_optimizer/plugin.py
diff --git a/plugins/seo_optimizer/plugin.py b/plugins/seo_optimizer/plugin.py
deleted file mode 100644
index b5b19a3..0000000
--- a/plugins/seo_optimizer/plugin.py
+++ /dev/null
@@ -1,142 +0,0 @@
-import json
-from django.utils.html import strip_tags
-from django.template.defaultfilters import truncatewords
-from djangoblog.plugin_manage.base_plugin import BasePlugin
-from djangoblog.plugin_manage import hooks
-from blog.models import Article, Category, Tag
-from djangoblog.utils import get_blog_setting
-
-
-class SeoOptimizerPlugin(BasePlugin):
- PLUGIN_NAME = 'SEO 优化器'
- PLUGIN_DESCRIPTION = '为文章、页面等提供 SEO 优化，动态生成 meta 标签和 JSON-LD 结构化数据。'
- PLUGIN_VERSION = '0.2.0'
- PLUGIN_AUTHOR = 'liuangliangyy'
-
- def register_hooks(self):
- hooks.register('head_meta', self.dispatch_seo_generation)
-
- def _get_article_seo_data(self, context, request, blog_setting):
- article = context.get('article')
- if not isinstance(article, Article):
- return None
-
- description = strip_tags(article.body)[:150]
- keywords = ",".join([tag.name for tag in article.tags.all()]) or blog_setting.site_keywords
-
- meta_tags = f'''
-
-
-
-
-
-
-
-
- '''
- for tag in article.tags.all():
- meta_tags += f''
- meta_tags += f''
-
- structured_data = {
- "@context": "https://schema.org",
- "@type": "Article",
- "mainEntityOfPage": {"@type": "WebPage", "@id": request.build_absolute_uri()},
- "headline": article.title,
- "description": description,
- "image": request.build_absolute_uri(article.get_first_image_url()),
- "datePublished": article.pub_time.isoformat(),
- "dateModified": article.last_modify_time.isoformat(),
- "author": {"@type": "Person", "name": article.author.username},
- "publisher": {"@type": "Organization", "name": blog_setting.site_name}
- }
- if not structured_data.get("image"):
- del structured_data["image"]
-
- return {
- "title": f"{article.title} | {blog_setting.site_name}",
- "description": description,
- "keywords": keywords,
- "meta_tags": meta_tags,
- "json_ld": structured_data
- }
-
- def _get_category_seo_data(self, context, request, blog_setting):
- category_name = context.get('tag_name')
- if not category_name:
- return None
-
- category = Category.objects.filter(name=category_name).first()
- if not category:
- return None
-
- title = f"{category.name} | {blog_setting.site_name}"
- description = strip_tags(category.name) or blog_setting.site_description
- keywords = category.name
-
- # BreadcrumbList structured data for category page
- breadcrumb_items = [{"@type": "ListItem", "position": 1, "name": "首页", "item": request.build_absolute_uri('/')}]
- breadcrumb_items.append({"@type": "ListItem", "position": 2, "name": category.name, "item": request.build_absolute_uri()})
-
- structured_data = {
- "@context": "https://schema.org",
- "@type": "BreadcrumbList",
- "itemListElement": breadcrumb_items
- }
-
- return {
- "title": title,
- "description": description,
- "keywords": keywords,
- "meta_tags": "",
- "json_ld": structured_data
- }
-
- def _get_default_seo_data(self, context, request, blog_setting):
- # Homepage and other default pages
- structured_data = {
- "@context": "https://schema.org",
- "@type": "WebSite",
- "url": request.build_absolute_uri('/'),
- "potentialAction": {
- "@type": "SearchAction",
- "target": f"{request.build_absolute_uri('/search/')}?q={{search_term_string}}",
- "query-input": "required name=search_term_string"
- }
- }
- return {
- "title": f"{blog_setting.site_name} | {blog_setting.site_description}",
- "description": blog_setting.site_description,
- "keywords": blog_setting.site_keywords,
- "meta_tags": "",
- "json_ld": structured_data
- }
-
- def dispatch_seo_generation(self, metas, context):
- request = context.get('request')
- if not request:
- return metas
-
- view_name = request.resolver_match.view_name
- blog_setting = get_blog_setting()
-
- seo_data = None
- if view_name == 'blog:detailbyid':
- seo_data = self._get_article_seo_data(context, request, blog_setting)
- elif view_name == 'blog:category_detail':
- seo_data = self._get_category_seo_data(context, request, blog_setting)
-
- if not seo_data:
- seo_data = self._get_default_seo_data(context, request, blog_setting)
-
- json_ld_script = f''
-
- return f"""
- {seo_data.get("title", "")}
-
-
- {seo_data.get("meta_tags", "")}
- {json_ld_script}
- """
-
-plugin = SeoOptimizerPlugin()