今天想要php 的curl下载mp4文件，但是下载后的文件大小怎么是0kb？
<?php $source = "https://repo.bfw.wiki/bfwrepo/video/modushanghai.mp4"; $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, $source); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt($ch, CURLOPT_SSLVERSION, 3); $data = curl_exec ($ch); $error = curl_error($ch); curl_close ($ch); $destination = "/data/wwwroot/default/Data/video.mp4"; $file = fopen($destination, "wb"); fwrite($file, $data); fclose($file);
网友回复
这个代码不对，改成下面的写法就可以了
<?php
$filename = "/data/wwwroot/default/Data/video.mp4"; //路径文件名
$file = "https://repo.bfw.wiki/bfwrepo/video/modushanghai.mp4";
download_img($file, $filename);
function download_img($url, $filename) {
// $COOKIE_file = dirname(__FILE__).'/COOKIE.txt';
$ch = curl_init ();
curl_setopt ($ch, CURLOPT_CUSTOMREQUEST, 'GET');
curl_setopt ($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt ($ch, CURLOPT_URL, $url);
// curl_setopt($ch, CURLOPT_COOKIEFILE,$COOKIE_file);
ob_start ();
curl_exec ($ch);
$return_content = ob_get_contents ();
ob_end_clean ();
$return_code = curl_getinfo ($ch, CURLINFO_HTTP_CODE);
$fp = @fopen($filename, "a");
fwrite($fp, $return_content);
return true;
}
by thinkfuture
我知道答案，我要回答
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