import json def format_domain(List): domain = [] for line in List: domain_lines = f"{line.strip()}" domain.append(domain_lines) return domain def build(rule): domain_list = format_domain(rule.domain_list) rule = { "version": 1, "rules": [ { "domain": domain_list, "domain_regex": [], "domain_suffix": [] } ] } json_data = json.dumps(rule, indent=2) return [json_data], ".json"