Laravel Limit客户端下载速度（带宽限制）

Question

在Laravel中，我可以使用

下载

  

响应（） - ＆GT;下载（）;

但有没有办法限制客户端速度？

Answer 1

据我所知，你不能通过脚本限制下载速度。

Answer 2

You can use this package:

https://github.com/bandwidth-throttle/bandwidth-throttle

Installation

composer require bandwidth-throttle/bandwidth-throttle

This example will stream a video with a rate of 100KiB/s to the browser:

use bandwidthThrottle\BandwidthThrottle;

$in  = fopen(__DIR__ . "/video.mpg", "r");
$out = fopen("php://output", "w");

$throttle = new BandwidthThrottle();
$throttle->setRate(100, BandwidthThrottle::KIBIBYTES); // Set limit to 100KiB/s
$throttle->throttle($out);

stream_copy_to_stream($in, $out);