Server : Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.4.20 System : Linux st2.domain.com 3.10.0-1127.10.1.el7.x86_64 #1 SMP Wed Jun 3 14:28:03 UTC 2020 x86_64 User : apache ( 48) PHP Version : 7.4.20 Disable Function : NONE Directory : /var/www/html/vidoe.top/proxy/youtubedownload/example/ |
<?php
class LinkHandler {
/*
* store the url pattern and corresponding downloader object
* @var array
*/
private $link_array = array();
public function __construct() {
$this->link_array = array("/^(?:http(?:s)?:\/\/)?(?:www\.)?(?:m\.)?(?:youtu\.be\/|youtube\.com\/(?:(?:watch)?\?(?:.*&)?v(?:i)?=|(?:embed)\/))([^\?&\"'>]+)/" => new YouTubeDownloader(),
"/^(?:http(?:s)?:\/\/)?(?:www\.)?vimeo\.com\/\d{8}/"=>new VimeoDownloader()
);
}
/*
* Get the url pattern
* return array
*/
private function getPattern()
{
return array_keys($this->link_array);
}
/*
* Get the downloader object if pattern matches else return false
* @param string
* return object or bool
*
*/
public function getDownloader($url)
{
for($i = 0; $i < count($this->getPattern()); $i++)
{
$pattern_st = $this->getPattern()[$i];
/*
* check the pattern match with the given video url
*/
if(preg_match($pattern_st, $url))
{
return $this->link_array[$pattern_st];
}
}
return false;
}
}