db_operation.py 文件源码

def delete_whois_info(self, domain):
        try:
            domain_hash = hash(domain)
            table_num = get_table_num(domain_hash)
            event = self.model_list[table_num].delete().where(
                self.model_list[table_num].domain_hash == domain_hash,
                self.model_list[table_num].domain == domain
            )
            event.execute()
        except peewee.OperationalError as e:
            print e