新功能: 添加后端代码

backend/application/routing.py

@@ -0,0 +1,8 @@
+# -*- coding: utf-8 -*-
+from django.urls import path
+from application.websocketConfig import MegCenter
+
+websocket_urlpatterns = [
+    path('ws/<str:service_uid>/', MegCenter.as_asgi()), #consumers.DvadminWebSocket 是该路由的消费者
+]
+