from ParticipantUDP import ParticipantUDP
from Messages.ParticipantMsg import ParticipantMsg
from Messages.NetworkIdMsg import NetworkIdMsg
from Things.TemperatureSensor import TemperatureSensor
from Thing import Thing

import socket
import threading

class SiteServer(ParticipantUDP):
    """! A site server is a participant which provides a shared simulated environment 
    """

    name = "Site Server"

    def __init__(self, port=7681):
        """! Create a new site server
        @param port The UDP port on which communication is received
        """
        super().__init__(ip_address = "127.0.0.1", port = port)
        self.isolated = False   # site servers are never isolated
        self.publishInterval = 0

    def ProcessParticipantMsg(self, sender, msg):
        print(f'{self.name} received Participant ')
        self.Send(sender, NetworkIdMsg())
    
    def ProcessNetworkId(self, msg):
        pass