在PHP中使用分块上传1GB文件 [英] Upload 1GB files using chunking in PHP

问题描述

我有一个Web应用程序，可以接受最大4 MB的文件上传.服务器端脚本是PHP，Web服务器是NGINX.许多用户要求大幅提高此限制，以允许上传视频等.

I have a web application that accepts file uploads of up to 4 MB. The server side script is PHP and web server is NGINX. Many users have requested to increase this limit drastically to allow upload of video etc.

但是，用PHP解决此问题似乎没有简单的解决方案.首先，在客户端，我正在寻找可以在传输过程中对文件进行分块的东西. SWFUpload似乎没有做到这一点.我想我可以使用Java FX来流式上传( http://blogs.oracle.com/rakeshmenonp/entry /javafx_upload_file )，但在PHP中找不到任何等效的request.getInputStream.

However there seems to be no easy solution for this problem with PHP. First, on the client side I am looking for something that would allow me to chunk files during transfer. SWFUpload does not seem to do that. I guess I can stream uploads using Java FX (http://blogs.oracle.com/rakeshmenonp/entry/javafx_upload_file) but I can not find any equivalent of request.getInputStream in PHP.

增加浏览器的client_post限制或php.ini上载或max_execution时间并不是真正针对大文件(〜1GB)的解决方案，因为浏览器可能会超时并想到存储在内存中的所有blob.

Increasing browser client_post limits or php.ini upload or max_execution times is not really a solution for really large files (~ 1GB) because maybe the browser will time out and think of all those blobs stored in memory.

有什么方法可以在服务器端使用PHP解决此问题?感谢您的答复.

Is there any way to solve this problem using PHP on server side? I would appreciate your replies.

推荐答案

plupload 是一个javascript/php库，而且非常易于使用，并且可以进行分块.

plupload is a javascript/php library, and it's quite easy to use and allows chunking.

尽管它使用HTML5.

It uses HTML5 though.

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