restructuration du backend

préparation de l'intégration des modules suivants

code/backend_reconnaissance/main.py

@@ -1,45 +1,5 @@
-import asyncio
-import json
-import math
-import websockets
-import random
-import os
-import time
-from hands import getThumbState 
-
-
-class WebsocketServer:
-    def __init__(self,getEffects,port=os.getenv("PORT"),host=os.getenv("HOST")) -> None:
-        self.thumbResult = None
-        self.state = 0
-        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:
-            if(self.state == 0):
-                messages, result = self.getEffects()
-                if(messages != False):
-                    if(result == False):
-                        await websocket.send(json.dumps(messages))
-                    else:
-                        self.thumbResult = result
-                        self.state = 1
-                        await websocket.send('{"type":"state","state":2}')
-
-def getEffects():
-    res = getThumbState()
-    if(res != False):
-        state, coords, size, result = res
-        return {"type": "effects", "effects": [{"type": state, "x":coords[0], "y": coords[1], "width": size, "height": size}]}, result
-    else:
-        return False,False
-
-server = WebsocketServer(getEffects)
-asyncio.run(server.run())
+from manager import Manager
+if __name__ == "__main__":
+    print("backend started")
+    m = Manager()
+    m.loop()