collector.py 文件源码

def add_contestant(self, mac, row, col, response):
        try:
            if not 1 <= int(row) <= 255: raise
            if not 1 <= int(col) <= 255: raise
        except:
            response.status_code = 400
            response.data = "Invalid row/col: row=%s col=%s" % (row, col)
            return

        ip = self.contestant_ip_format.replace('R', row).replace('C', col)

        print(Fore.CYAN + "Contestant PC connected: MAC=%s IP=%s" % (mac, ip))
        result = self.ethers_manager.add_ether(mac, ip)
        if result:
            print(Fore.RED + result)
            response.data = result
            response.status_code = 400
        else:
            response.data = ip