python 压缩文件夹,并给前端传输文件流 python 压缩文件夹,并给前端传输文件流 python 压缩文件夹,并给前端传输文件流 压缩文件夹,传输到前端 from zipfile import ZipFile,ZIP_DEFLATED from flask import send_file from io import BytesIO def module_download(): location = request