插件能力

blog/views.py

@@ -19,6 +19,7 @@ from haystack.views import SearchView
 from blog.models import Article, Category, LinkShowType, Links, Tag
 from comments.forms import CommentForm
 from djangoblog.plugin_manage import hooks
+from djangoblog.plugin_manage.hook_constants import ARTICLE_CONTENT_HOOK_NAME
 from djangoblog.utils import cache, get_blog_setting, get_sha256
 
 logger = logging.getLogger(__name__)
@@ -160,13 +161,13 @@ class ArticleDetailView(DetailView):
         article = self.object
         # Action Hook, 通知插件"文章详情已获取"
         hooks.run_action('after_article_body_get', article=article, request=self.request)
-        # Filter Hook, 允许插件修改文章正文
-        article.body = hooks.apply_filters('the_content', article.body, article=article, request=self.request)
-        # toc = markdown.toc
-        md = markdown.Markdown(extensions=[
-            'markdown.extensions.extra',
-        ])
-        article.body = md.convert(article.body)
+        # # Filter Hook, 允许插件修改文章正文
+        article.body = hooks.apply_filters(ARTICLE_CONTENT_HOOK_NAME, article.body, article=article, request=self.request)
+        # # toc = markdown.toc
+        # md = markdown.Markdown(extensions=[
+        #     'markdown.extensions.extra',
+        # ])
+        # article.body = md.convert(article.body)
 
         return context
 

djangoblog/plugin_manage/hook_constants.py

@@ -2,3 +2,6 @@ ARTICLE_DETAIL_LOAD = 'article_detail_load'
 ARTICLE_CREATE = 'article_create'
 ARTICLE_UPDATE = 'article_update'
 ARTICLE_DELETE = 'article_delete'
+
+ARTICLE_CONTENT_HOOK_NAME = "the_content"
+

djangoblog/settings.py

@@ -345,5 +345,5 @@ for plugin_dir in os.listdir(PLUGINS_DIR):
     if os.path.isdir(plugin_path) and os.path.exists(os.path.join(plugin_path, '__init__.py')):
         try:
             __import__(f'plugins.{plugin_dir}.plugin')
-        except ImportError:
-            pass
+        except ImportError as e:
+            print("Failed to import plugin:", plugin_dir, e)

plugins/article_copyright/plugin.py

@@ -1,5 +1,6 @@
 from djangoblog.plugin_manage.base_plugin import BasePlugin
 from djangoblog.plugin_manage import hooks
+from djangoblog.plugin_manage.hook_constants import ARTICLE_CONTENT_HOOK_NAME
 
 
 class ArticleCopyrightPlugin(BasePlugin):
@@ -11,7 +12,7 @@ class ArticleCopyrightPlugin(BasePlugin):
     # 2. 实现 register_hooks 方法，专门用于注册钩子
     def register_hooks(self):
         # 在这里将插件的方法注册到指定的钩子上
-        hooks.register('the_content', self.add_copyright_to_content)
+        hooks.register(ARTICLE_CONTENT_HOOK_NAME, self.add_copyright_to_content)
 
     def add_copyright_to_content(self, content, *args, **kwargs):
         """
@@ -22,7 +23,7 @@ class ArticleCopyrightPlugin(BasePlugin):
         if not article:
             return content
 
-        copyright_info = f"\n<hr><p>本文由 {article.author.nickname} 原创，转载请注明出处。</p>"
+        copyright_info = f"\n<hr><p>本文由 {article.author.username} 原创，转载请注明出处。</p>"
         return content + copyright_info
 
 

plugins/external_links/plugin.py

@@ -2,6 +2,7 @@ import re
 from urllib.parse import urlparse
 from djangoblog.plugin_manage.base_plugin import BasePlugin
 from djangoblog.plugin_manage import hooks
+from djangoblog.plugin_manage.hook_constants import ARTICLE_CONTENT_HOOK_NAME
 
 
 class ExternalLinksPlugin(BasePlugin):
@@ -11,7 +12,7 @@ class ExternalLinksPlugin(BasePlugin):
     PLUGIN_AUTHOR = 'liangliangyy'
 
     def register_hooks(self):
-        hooks.register('the_content', self.process_external_links)
+        hooks.register(ARTICLE_CONTENT_HOOK_NAME, self.process_external_links)
 
     def process_external_links(self, content, *args, **kwargs):
         from djangoblog.utils import get_current_site

plugins/reading_time/plugin.py

@@ -1,6 +1,8 @@
+import math
 import re
 from djangoblog.plugin_manage.base_plugin import BasePlugin
 from djangoblog.plugin_manage import hooks
+from djangoblog.plugin_manage.hook_constants import ARTICLE_CONTENT_HOOK_NAME
 
 
 class ReadingTimePlugin(BasePlugin):
@@ -10,7 +12,7 @@ class ReadingTimePlugin(BasePlugin):
     PLUGIN_AUTHOR = 'liangliangyy'
 
     def register_hooks(self):
-        hooks.register('the_content', self.add_reading_time)
+        hooks.register(ARTICLE_CONTENT_HOOK_NAME, self.add_reading_time)
 
     def add_reading_time(self, content, *args, **kwargs):
         """
@@ -26,8 +28,8 @@ class ReadingTimePlugin(BasePlugin):
         word_count = len(words)
         
         # 按平均每分钟200字的速度计算
-        reading_speed = 200 
-        reading_minutes = round(word_count / reading_speed)
+        reading_speed = 200
+        reading_minutes = math.ceil(word_count / reading_speed)
 
         # 如果阅读时间少于1分钟，则显示为1分钟
         if reading_minutes < 1: