将zip文件从iOS应用流传输到Web浏览器 [英] Streaming a zip file from iOS app to web browser

问题描述

我的应用程序运行一个HTTP服务器，该服务器可以连接到同一Wifi网络上的桌面网络浏览器.目前，这可以处理对图像等的单独请求.

My app runs an HTTP server which can be connected to a desktop web browser on the same Wifi network. This currently handles individual requests for images etc.

我想找到一种传输多张图像的方法&一次性将文件保存到浏览器中.该大小太大，无法在发送之前在iPhone内存中构造.

I would like to find a way to transfer multiple images & files over to the browser in one go. The sizes would be too large to construct in iPhone memory before sending over.

我曾考虑过一次创建一个.zip文件并将其流式传输到其中，但不确定如何去做?

I've considered creating a .zip file and streaming files into it one at a time, but unsure how I could go about doing this?

推荐答案

创建ZIP文件非常简单.我只是自己做过另一件事(解压缩我下载的ZIP文件)，但是大多数可用的库都支持压缩和解压缩.

Creating a ZIP file is fairly straightforward. I've only done it myself the other way around (decompression a ZIP file I've downloaded), but the majority of available libraries support both compression and decompression.

您可以使用较低级的C库之一，也可以使用各种人编写的几种Objective-C包装器之一.

You can either use one of the lower-level C libraries, or one of several Objective-C wrappers that various people have written.

我选择的个人包装是ZipKit: https://bitbucket.org/kolpanic/zipkit/Wiki/首页

My personal wrapper of choice is ZipKit: https://bitbucket.org/kolpanic/zipkit/wiki/Home

使用起来非常简单，因此它可能是您的最佳选择.

It is fairly straightforward to use, so it may be a good first port of call for you.

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