websocket api python on close
import asyncio
import datetime
import random
import websockets
async def time(websocket, path):
while True:
now = datetime.datetime.utcnow().isoformat() + "Z"
try:
await websocket.send(now)
except websockets.exceptions.ConnectionClosed:
print("Client disconnected. Do cleanup")
break
await asyncio.sleep(random.random() * 3)
start_server = websockets.serve(time, "127.0.0.1", 5678)
asyncio.get_event_loop().run_until_complete(start_server)
asyncio.get_event_loop().run_forever()