php读取解析调用b站视频链接（解析b站视频地址代码）

b站视频默认可以获取站外调用代码，使用的是iframe框架代码，想要直接读取解析调用b站视频链接，需要使用解析b站视频地址代码，那么如何使用php读取解析调用b站视频链接呢，下面蓝叶分享一段简易的解析b站视频地址代码，只是获取低像素的供测试学习，高清像素解析就不分享了。

<?php
/*
 * 解析调用B站视频代码
 * author:蓝叶
 * url:lanye.org
 * 使用方法?id=b站视频id
 */
error_reporting(0);
$domain = trim($_SERVER['SERVER_NAME']);
$domainList = "127.0.0.1,localhost,lanye.org";
$diymusic = 'https://lanye.org/static/daolian.mp3';
if(!preg_match('/('.$domain.')/i', $domainList)){
   header('location:'.$diymusic);
   exit();
}
$id = isset($_GET['id']) ? addslashes($_GET['id']) : 'BV1264y1Y78s';
$data = Curl('https://m.bilibili.com/video/'.$id);
preg_match('/"aid":(.*),"bvid":"(.*)","cid":(.*),"readyPoster":"(.*)","readyVideoUrl":"(.*)","readyDuration"/i', $data, $match);
$img  = isset($match[4])?$match[4]:'';
$mp4  = isset($match[5])?$match[5]:'';
header('location: '.$mp4);
exit();
function Curl($url){
  $curl = curl_init();
  $headers = array(
   "User-Agent: Mozilla/5.0 (iPhone; CPU iPhone OS 13_2_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0.3 Mobile/15E148 Safari/604.1"
  );
  curl_setopt($curl, CURLOPT_URL, $url);
  curl_setopt($curl, CURLOPT_HTTPHEADER,$headers);
  curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
  curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);
  curl_setopt($curl, CURLOPT_REFERER, $url);
  curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
  curl_setopt($curl, CURLOPT_FOLLOWLOCATION, 1);
  $response = curl_exec($curl);
  curl_close($curl);
  return $response;
}