python socket forwarding

import asyncio
from fastapi import FastAPI, WebSocket
from fastapi.responses import FileResponse
from fastapi.staticfiles import StaticFiles
import os
import websockets

app = FastAPI()

# Mount the static files in the storage/node_modules/gun directory under the /gun path
app.mount("/gun", StaticFiles(directory="storage/node_modules/gun"), name="gun")

@app.get("/")
async def get_index():
    # Serve the index.html file at the root path
    return FileResponse("index.html")

@app.websocket("/gun/ws")
async def gun_websocket_proxy(websocket: WebSocket):
    gun_ws_uri = "ws://localhost:8765/gun"
    async with websockets.connect(gun_ws_uri) as gun_websocket:
        await websocket.accept()
        async def forward_client_to_gun():
            try:
                while True:
                    message = await websocket.receive_text()
                    await gun_websocket.send(message)
            except:
                pass

        async def forward_gun_to_client():
            try:
                while True:
                    message = await gun_websocket.recv()
                    await websocket.send_text(message)
            except:
                pass

        await asyncio.gather(forward_client_to_gun(), forward_gun_to_client())

if __name__ == "__main__":
    import uvicorn
    uvicorn.run(app, host="0.0.0.0", port=8000)