def save_data_2_file(self, blog_list, file_name='blog_info',): file = File() file_write_file = file.opne_file(file_name, "w") for blog in blog_list: content = blog['blog_name'] + '------' + blog['blog_url'] + '\n' file.save_file(file_write_file, file_name, content) file_write_file.close()