import time

 import socket

 class Server:

     def __init__(self, config):

         self.host = ''

         self.port = int(config.get("Comm", "port"))

         self.finish = 0

         self.tcp = socket.socket(socket.AF_INET, socket.SOCK_STREAM)

         self.tcp.bind( (self.host, self.port) )

         self.tcp.listen(1)

     def now(self):

         return time.strftime("%Y-%m-%d %H:%M:%S");

     def getMsg(self, size):

         con = self.data[0]

         return con.recv(size)

     def getRequest(self):

         self.data = self.tcp.accept()

         print "[%s] Received request from ip=%s" % (self.now(), self.data[1] )

         return self.data

     def disconnect_client(self, connection):

         connection.close()

     def stop(self):

         self.tcp.close()