from socket import *
from time import ctime
from comCation import ComCationServer
# 服务配置
HOST = '172.16.102.9'
PORT = 10087
ADDR = (HOST, PORT)
userList = []


def loopServer(SOCK):
    # 服务监听
    global userList
    while True:
        print('Waiting For Client Connection ...', ctime())
        client, addr = SOCK.accept()  # 会阻塞
        print('NewUser', addr, ctime())
        # 增加线程
        if client not in userList and len(userList) < 2:
            userList.append(client)
            # 接收
            newClinet = ComCationServer(client, userList)
            newClinet.start()
        else:
            # 不允许连接
            print('不允许连接')
            client.close()


if __name__ == '__main__':
    SOCK = socket(AF_INET, SOCK_STREAM)
    SOCK.bind(ADDR)
    SOCK.listen(1)
    loopServer(SOCK)