def format_domain(List): domain = [] for line in List: domain_lines = f"DOMAIN-SUFFIX,{line.strip()},Reject" domain.append(domain_lines) return domain def format_ip(List): ip = [] for line in List: ip_lines = f"IP-CIDR,{line.strip()},Reject" ip.append(ip_lines) return ip def build(rule): list = format_ip(rule.ip_list) + format_domain(rule.domain_list) return {'list': list, 'suffix': '.conf', 'comment': '#', 'total': len(conf)}