def __init__(self, host="localhost", port=8080, moduleID="Dummy", slots=[], signals=[]):
"""
Args:
host (str, optional): IP-Address of the server hosting the socket.io-Server (default is localhost)
port (int, optional): Port on which the server is listening (default is 8080)
name (str, optional): ModuleID of the connecting module (default is Dummy)
slots (list, optional): list of all slots on which the socket is receiving messages (default is an empty list)
signals (list, optional): a list of all signals the socket can send (default is an empty list)
"""
Thread.__init__(self)
UAV_Logger.log("registring to host")
self.host = host
self.port = port
self.name = moduleID
self.socketIO = SocketIO(host, port)
self.slots = slots
# self.signals = signals
UAV_Logger.log("initialising listening")
self.socketIO.on('connect', self.onConnect)
self.polling_frequenze = 1 # new poll every second
self.listening = False
self.__initListening__()
def onConnect(self, *args):
"""Slot for handling a connect-event"""
UAV_Logger.log("connect signal recieved")
self.socketIO.emit('CORE_SL_SLOTS_SET', Request(self.getModuleName()).newData({"slots":self.slots}).toDictionary())
def __del__(self):
UAV_Logger.log("deleting socket...")
self.kill()
def kill(self):
"""Killing the socket"""
self.listening = False
while(self.isAlive()):
time.sleep(1)
UAV_Logger.log("Socket killed")
