我有一些文件存储在OpenStack Swift(或任何其他存储系统)上。我的django应用程序提供了基于浏览器的GUI,供用户从Swift后端下载这些文件:(1) Each file will have a URL such as: http://domain.com/files/file1(2) User could use browser or any other client program based on HTTP to download files.我已经测试了将静态文件下载为:def download(request): try: #TODO file_name = 'E:/sample.docx' fsock = open(file_name,"r") mime_type_guess = mimetypes.guess_type(file_name) if mime_type_guess is not None: response = HttpResponse(fsock, mimetype=mime_type_guess[0]) response['Content-Length'] = os.path.getsize(file_name) response['Content-Disposition'] = 'attachment; filename=' + file_name except IOError: response = HttpResponseNotFound() return response我的问题是:(1)我可以从下载视图下载文件,但下载的文件大小始终为1k。这是什么问题(2)我仍然不知道如何为存储在其他对象存储后端(例如OpenStack Swift)上的动态文件下载提供服务?
添加回答
举报
0/150
提交
取消