Update run.py

run.py

@@ -1,6 +1,27 @@
-from fastapi_proxy_lib.fastapi.app import reverse_http_app
+from contextlib import asynccontextmanager
+from typing import AsyncIterator
+
+from fastapi import FastAPI
+from fastapi_proxy_lib.core.http import ForwardHttpProxy
+from fastapi_proxy_lib.core.tool import default_proxy_filter
+from httpx import AsyncClient
+from starlette.requests import Request
+
+proxy = ForwardHttpProxy(AsyncClient(), proxy_filter=default_proxy_filter)
+
+@asynccontextmanager
+async def close_proxy_event(_: FastAPI) -> AsyncIterator[None]:
+    """Close proxy."""
+    yield
+    await proxy.aclose()
+
+app = FastAPI(lifespan=close_proxy_event)
+
+@app.get("/{path:path}")
+async def _(request: Request, path: str = ""):
+    return await proxy.proxy(request=request, path=path)
+
 
-app = reverse_http_app(base_url="http://www.example.com/foo/")
 if __name__ == '__main__':
     import uvicorn
     uvicorn.run("run:app", host="0.0.0.0", port="8080")