I'm working on a application. Where am using python websockets. Now I need UDP and WS asynchronously running and listening on different ports.
I'm unable to do it because WS recv() waits indefinitely untill a message is received. Message will be received and pushed into queue. I need UDP to receive and push to same queue. This below class implements only websockets. I need another class with UDP and both class instance run asynchronously.
import websockets
import json
from sinric.command.mainqueue import queue
from sinric.callback_handler.cbhandler
import CallBackHandler
from time import sleep
class SinricProSocket:
def __init__(self, apiKey, deviceId, callbacks):
self.apiKey = apiKey
self.deviceIds = deviceId
self.connection = None
self.callbacks = callbacks
self.callbackHandler = CallBackHandler(self.callbacks)
pass
async def connect(self): # Producer
self.connection = await websockets.client.connect('ws://2.5.2.2:301',
extra_headers={'Authorization': self.apiKey,
'deviceids': self.deviceIds},
ping_interval=30000, ping_timeout=10000)
if self.connection.open:
print('Client Connected')
return self.connection
async def sendMessage(self, message):
await self.connection.send(message)
async def receiveMessage(self, connection):
try:
message = await connection.recv()
queue.put(json.loads(message))
except websockets.exceptions.ConnectionClosed:
print('Connection with server closed')
async def handle(self):
# sleep(6)
while queue.qsize() > 0:
await self.callbackHandler.handleCallBacks(queue.get(), self.connection)
return
thanks for your time in the comments. I solved this issue by running instances of WS and UDP in 2 different daemon threads.
A good way to solve this issue would be to use threads. You could accept a message and put it into a queue, then handle the queue on a different thread.
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