前后端第一版提交

hertz_demo/urls.py

@@ -0,0 +1,11 @@
+from django.urls import path
+from . import views
+
+app_name = 'hertz_demo'
+
+urlpatterns = [
+    path('demo/captcha/', views.captcha_demo, name='captcha_demo'),
+    path('demo/websocket/', views.websocket_demo, name='websocket_demo'),
+    path('websocket/test/', views.websocket_test, name='websocket_test'),
+    path('demo/email/', views.email_demo, name='email_demo'),
+]