问题来源

很多时候你在douyin里看到了一个短视频，想复制下来自己编辑文字来发布，可是视频里的水印却是原者的。这个时候你想把水印去掉，你要如何做呢？这里提供PHP实现去除水印的主要方法，其实很简单。

使用方法：

在php后加上 ?url= 抖音的url 。

点击跳转后的网页一个是标题 一个是视频无水印的链接。

下面来看看具体的源码操作方法

header("Content-Type: text/json;charset=utf-8");

$url=$_GET["url"];

$UserAgent = 'Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 3.0.04506; .NET CLR 3.5.21022; .NET CLR 1.0.3705; .NET CLR 1.1.4322)';

$curl = curl_init();

curl_setopt($curl, CURLOPT_URL, $url);

curl_setopt($curl, CURLOPT_HEADER, 0);

curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);

curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);

curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);

curl_setopt($curl, CURLOPT_ENCODING, '');

curl_setopt($curl, CURLOPT_USERAGENT, $UserAgent);

curl_setopt($curl, CURLOPT_FOLLOWLOCATION, 1);

$data = curl_exec($curl);

curl_close($curl);

//获取

preg_match('/

(?[^<>]*)/i', $data, $name);

preg_match('/playAddr: "(?[^"]+)"/i', $data, $url);

//正则匹配

if (empty($url['url'])) {

echo '请输入正确网址，格式为：https://xxx.com/douyin.php?url=视频地址';

}else{

$array = ['name' => $name['desc'],'url' => $url['url'],];

$json = json_encode($array,JSON_UNESCAPED_SLASHES|JSON_UNESCAPED_UNICODE|JSON_PRETTY_PRINT);

echo $json;

}

这里还有另外一个版本

header("Content-type: text/html; charset=utf-8");

$url_g=@$_GET['url'];//抖音视频地址

$api="https://api-hl.amemv.com/aweme/v1/aweme/detail/?retry_type=no_retry&iid=43619087057&device_id=57318346369&ac=wifi&channel=update&aid=1128&app_name=aweme&version_code=251&version_name=2.5.1&device_platform=android&ssmix=a&device_type=MI+8&device_brand=xiaomi&language=zh&os_api=22&os_version=5.1.1&uuid=865166029463703&openudid=ec6d541a2f7350cd&manifest_version_code=251&resolution=1080*1920&dpi=480&update_version_code=2512&_rticket=1559206461097&ts=1559206460&as=a115996edcf39c7adf4355&cp=9038c058c7f6e4ace1IcQg&mas=01af833c02eb8913ecc7909389749e6d89acaccc2c662686ecc69c&aweme_id=";//6691388713936653576

$cookie="##";//header请求头和cookie，请自己获取(涉及个人隐私，故不放出来)，我可以帮你抓取.你也可以直接使用我的接口 [url=https://api.isoyu.com/ckplayer/douyin.jsp?url=]https://api.isoyu.com/ckplayer/douyin.jsp?url=[/url]

$user_agent="Mozilla/5.0 (Linux; Android 8.0.0; MI 6 Build/OPR1.170623.027; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/62.0.3202.84 Mobile Safari/537.36";

function getLinkFromDouyinShareText($shareOrUrl){

$url="http".explode("http",$shareOrUrl)[1];

$url=explode("复制此链接，",$url)[0];

return $url;

}

function getAwemeId($link,$UA){

$context=stream_context_create(array('http'=>array('header'=>'User-Agent:'.$UA)));

$html_text= file_get_contents($link,0,$context);

$str=explode("itemId: \"",$html_text)[1];

$str=explode("\",",$str)[0];

return $str;

}

function doCurlGetRequest($url,$headers,$timeout = 5){

if($url == '' || $timeout <=0){

return false;

}

$con = curl_init((string)$url);

curl_setopt($con, CURLOPT_HEADER, false);

curl_setopt($con, CURLOPT_RETURNTRANSFER,true);

curl_setopt($con,CURLOPT_HTTPHEADER,$headers);

curl_setopt($con, CURLOPT_TIMEOUT,(int)$timeout);

return curl_exec($con);

}

function getVideoData($api,$cookie,$awemeId){

$header=array("Accept-Encoding: utf-8",

"Cookie: ".$cookie,

"Host: api-hl.amemv.com",

"Connection: Keep-Alive",

"User-Agent: okhttp/3.10.0.1");

$data=json_decode(doCurlGetRequest($api.$awemeId,$header),true);

$info=$data['aweme_detail']['share_info'];//视频描述

$user_name=$data['aweme_detail']['author']['nickname'];//作者昵称

$user_headImg=$data['aweme_detail']['author']['avatar_medium']['url_list'][0];//作者头像

$image=$data['aweme_detail']['video']['origin_cover']['url_list'][0];//封面图片

$urls=$data['aweme_detail']['video']['play_addr']['url_list'];//无水印地址

$music_urls=$data['aweme_detail']['music']['play_url']['url_list'];//音乐地址

$douyin=[

'status'=>true,

'nickname'=>$user_name,

'awemeId'=>$awemeId,

'headImage'=>$user_headImg,

'image'=>$image,

'videoUrl'=>$urls,

'music_urls'=>$music_urls,

'info'=>$info,

'time'=>time()

];

return json_encode($douyin);

}

if(strstr($url_g,'http://v.douyin.com/')) {

$url_g = getLinkFromDouyinShareText($url_g);

$awemeId=getAwemeId($url_g,$user_agent);

echo getVideoData($api,$cookie,$awemeId);

}else{

echo json_encode(["status"=>false,"message"=>"地址无效"]);

}

实例地址:https://api.isoyu.com/ckplayer/douyin.php?url=

例子:https://api.isoyu.com/ckplayer/douyin.php?url=http://v.douyin.com/rYs9HU

返回:

{

"status":true,

"nickname":"陳奕迅所長",

"awemeId":"6629588912228535555",

"headImage":"https://p9-dy.byteimg.com/aweme/720x720/c7a50016c177b8d83b6e.jpeg",

"image":"http://p1-dy.byteimg.com/large/129e100017985e14f90e6.jpeg",

"videoUrl":[

"http://v6-dy.ixigua.com/1bfeb00063e024eb6b0a1c5c1ccf461f/5cf72e65/video/m/220f880b47b03d54a789c8caed4897ab5f711610bbb50000474b6680d20e/?rc=anRmbjxrNGxqajMzO2kzM0ApQHRAb0ZHNDUzMzczNDQ1PDg5PDNAKXUpQGczdSlAZjN2KUBmaHV5cTFmc2hoZGY7NEBgY2hnbl5sYy1fLS1fLS9zcy1vI28jMTMwLjEuLy0tLjItLS0uL2k6Yi5wIzphLXEjOmAtbyNwYmZyaF4ranQ6Iy8uXg==",

"http://v9-dy.ixigua.com/8a340ec9e22bbe529f779171175d0852/5cf72e65/video/m/220f880b47b03d54a789c8caed4897ab5f711610bbb50000474b6680d20e/",

"https://aweme-hl.snssdk.com/aweme/v1/play/?video_id=v0200fb80000bg0gfio1ahq9jkkcfqcg&line=0&ratio=540p&media_type=4&vr_type=0&improve_bitrate=0",

"https://api-hl.amemv.com/aweme/v1/play/?video_id=v0200fb80000bg0gfio1ahq9jkkcfqcg&line=1&ratio=540p&media_type=4&vr_type=0&improve_bitrate=0"

],

"music_urls":[

"http://p3-dy.byteimg.com/obj/a02a0001f6153c8784e3"

],

"info":{

"share_weibo_desc":"#在抖音，记录美好生活##明日之后明日之后 游戏人生，钢琴",

"share_desc":"在抖音，记录美好生活",

"share_title":"#明日之后明日之后 游戏人生，钢琴",

"bool_persist":0,

"share_title_myself":"",

"share_title_other":"",

"share_link_desc":"#在抖音，记录美好生活##明日之后明日之后 游戏人生，钢琴 %s 复制此链接，打开【抖音短视频】，直接观看视频！",

"share_url":"https://www.iesdouyin.com/share/video/6629588912228535555/?region=CN&mid=6582505245845392141&u_code=gj49fkd1&titleType=title",

"share_quote":"",

"share_signature_desc":"TikTok: Make Every Second Count",

"share_signature_url":"https://tiktokv.com/"

},

"time":1559699531

}