- 想写一个 ios 端通过 http 请求上传一个文件,然后处理后在下载下来
- 服务器端用的 flask ,已经调通了上传,如何用 flask 处理下载文件的请求呢?
查了 doc 的一个 send_from_directory 方法但是跑不起来
上传文件代码@app.route('/saveFile', methods=['POST']) def saveObjZip(): try: # We will save the zip file to disk. myfile = flask.request.files['myFile'] filename_ = str(datetime.datetime.now()).replace(' ', '_') + \ werkzeug.secure_filename(myfile.filename) filename = os.path.join(UPLOAD_FOLDER, filename_) myfile.save(filename) logging.info('Saving to %s.', filename) except Exception as err: logging.info('Uploaded file open error: %s', err) return err;