网页内docker版drawio内嵌和xml生成

.venv-win/Lib/site-packages/uvicorn/middleware/asgi2.py

@@ -0,0 +1,15 @@
+from uvicorn._types import (
+    ASGI2Application,
+    ASGIReceiveCallable,
+    ASGISendCallable,
+    Scope,
+)
+
+
+class ASGI2Middleware:
+    def __init__(self, app: "ASGI2Application"):
+        self.app = app
+
+    async def __call__(self, scope: "Scope", receive: "ASGIReceiveCallable", send: "ASGISendCallable") -> None:
+        instance = self.app(scope)
+        await instance(receive, send)