from WSClient import WSClient
from Detector import Detector
from ArduinoSerial import ArduinoSerial
if __name__ == '__main__':
ws = WSClient("ws://localhost:8080/VMServer/websocket/machine")
ser = ArduinoSerial()
detector = Detector()
ws.addObserver(ser) #ser作为websocket的观察者，用于在接收到开门请求的时候控制arduino开门
ws.addObserver(detector) #detector作为websocket的观察者，用于接收到开门请求时开启摄像头检测
ser.addObserver(ws) #ws作为ser的观察者，传感器检测到关门之后向服务器发送结算命令
ser.addObserver(detector) #detector作为ser观察者，传感器检测到关门之后停止摄像头检测
detector.setWebsocket(ws) #detector获取ws对象，向服务器实时发送检测结果
try:
ws.run()
except KeyboardInterrupt:
print("KeyboardInterrupt.")
finally:
ws.close()
ser.close()
