Why does my network wait until the socket or websocket connection is closed before passing the data

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I have a router that is a livebox play(orange) like every router I think but the problem is that I need to have a connection completely closed before a socket/websocket server receives something. For exemple in a websocket I need to close Chrome before the server receives.

I ask a question about how to do a hard close in websocket and they tell me that my network is strange so when no one ask it, i ask my question why a router let pass the data only after having a completely closed connection?

the python websocket serveur

async def Time(websocket, path):
   a=await websocket.recv()
   print(a)
   await websocket.close()
   
    
start_server = websockets.serve(Time, "0.0.0.0", 5677)
loop=asyncio.get_event_loop()   

loop.run_until_complete(start_server)


loop.run_forever()
sockets networking websocket python
1 Answers

I'm not an expert in python. But I see problem in async function, that waits till websocket connection closes to print message. Just remove await websocket.close();

async def Time(websocket, path):
   a=await websocket.recv()
   print(a)
    
start_server = websockets.serve(Time, "0.0.0.0", 5677)
loop=asyncio.get_event_loop()   

loop.run_until_complete(start_server)


loop.run_forever()
user_14244600
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