<?php
/**
* 抖音短视频去水印
* 1、使用爬虫技术分析、php我们用的querylist
* 2、在你的框架里面引入 composer jaeger/querylist:"*"
* 3、分析页面,使用GuzzleHttp请求分析 (GuzzleHttp在querylist 版本4会依赖GuzzleHttp)
* 4、下面我用的是TP5框架(fastadmin)
* 5、调用方法:http://127.0.0.1/index/Douyin/index/?shareurl=https://v.douyin.com/poRHbN/
*/
namespace app\index\controller;
use QL\QueryList;
use GuzzleHttp\Client;
use app\common\controller\Frontend;
use think\Request;
class Douyin extends Frontend
{
protected $shareurl = '';
public function __construct()
{
$this->shareurl = Request::instance()->param("shareurl/s") ?: 'https://v.douyin.com/poRHbN/';
}
public function index(){
$data = ['code'=>0,'msg'=>'获取成功'];
$url = $this->shareurl;
$str="/^http(s?):\/\/(?:[A-za-z0-9-]+\.)+[A-za-z]{2,4}(?:[\/\?#][\/=\?%\-&~`@[\]\':+!\.#\w]*)?$/";
if (!preg_match($str,$url)){
return json(['code'=>10001,'msg'=>'url无效']);
}
$headers = [
'Connection' => 'keep-alive',
'Host' => 'aweme.snssdk.com',
'User-Agent'=>'Mozilla/5.0 (iPhone; CPU iPhone OS 12_1_4 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/16D57 Version/12.0 Safari/604.1'
];
$client = new Client(['headers'=>$headers]);
//允许重定向获取html
$res = $client->request('GET', $url,['allow_redirects' => true]);
$html = (string)$res->getBody();
$Query = QueryList::getInstance();
$video_src = $Query->html($html)->find('video')->src;
//爬虫视频地址
$video_src = str_replace("playwm","play",$video_src);
//获取url地址之后不能让他重定向
$res = $client->request('GET', $video_src,['allow_redirects' => false]);
$data['video_src']= stripslashes($res->getHeaderLine('location'));
//视频封面
$video_cover = $Query->html($html)->find('.video-poster')->style;
$video_cover = str_replace("background-image:url(","",$video_cover);
$data['video_cover'] = stripslashes(trim($video_cover,')'));
$video_title = $Query->html($html)->find('.user-title')->text();
$title = explode('@',$video_title);
for ($i=0;$i<count($title);$i++){
$video_title = str_replace('@'.$title[$i],"",$video_title);
}
$title = explode('#',$video_title);
for ($i=0;$i<count($title);$i++){
$video_title = str_replace('#'.$title[$i],"",$video_title);
}
$video_title = str_replace("抖音","",$video_title);
$data['video_title'] = stripslashes(trim($video_title));
return json($data);
}
}无论从事什么行业,只要做好两件事就够了,一个是你的专业、一个是你的人品,专业决定了你的存在,人品决定了你的人脉,剩下的就是坚持,用善良專業和真诚赢取更多的信任。