import asyncio
import json
import websockets
import numpy as np
import random

class WebsocketServer:
    def __init__(self,getEffects,port=5000,host="localhost") -> None:
        self.host = host
        self.port = port
        self.getEffects = getEffects
    
    async def run(self):
        async with websockets.serve(self.handler, self.host, self.port):
            await asyncio.Future()


    async def handler(self,websocket):
        while True:
            messages = self.getEffects()
            await websocket.send(json.dumps(messages))

#Remplacer ça par la fonction qui récupère les effets (dans le module de reconnaissance de gestes)
def getEffects():
    return {"type": "effects", "effects": [{"type": "thumbs_up", "x":random.randint(0,100), "y": random.randint(0,100), "width": 50, "height": 50}]}

server = WebsocketServer(getEffects)
asyncio.run(server.run())