正则路由

Django5/urls.py

@@ -38,6 +38,10 @@ urlpatterns = [
     #http://localhost:8000/blog2/2025/4/26/80
     path('blog2/<int:year>/<int:month>/<int:day>/<int:id>', helloWorld.views.blog2),
 
+    # 正则路由
+    # http://localhost:8000/blog3/2025/04/26
+    re_path('blog3/(?P<year>[0-9]{4})/(?P<month>[0-9]{2})/(?P<day>[0-9]{2})', helloWorld.views.blog3),
+
     # 媒体路由
     re_path('media/(?P<path>.*)', serve, {'document_root': settings.MEDIA_ROOT}, name='media'),
 ]

helloWorld/views.py

@@ -13,3 +13,6 @@ def blog(request, id):
 
 def blog2(request, year, month, day, id):
     return HttpResponse(str(year) + '/' + str(month) + '/' + str(day) + '/' + ' id是' + str(id) + "的博客页面")
+
+def blog3(request, year, month, day):
+    return HttpResponse(str(year) + '/' + str(month) + '/' + str(day) + "的博客页面")