<?php
error_reporting(0);
$fembedUrl = $_GET['url'];
$partSize = 3; //MB
$personalKey = 'sBBcAcKK123'; //Una clave para el token, la que quieran...
class xURL{
public function __construct($cookies=NULL, $agent=NULL, $proxy=NULL){
$this->resources = [];
$this->SETOPT = array(
'RETURNTRANSFER' => 1,
'FOLLOWLOCATION' => 1,
'SSL_VERIFYHOST' => 0,
'SSL_VERIFYPEER' => 0,
'CUSTOMREQUEST' => 'GET',
);
$this->proxy = $proxy;
if($cookies){
$this->SETOPT['COOKIEJAR'] = $cookies;
$this->SETOPT['COOKIEFILE'] = $cookies;
}
$this->SETOPT['USERAGENT'] = $agent;
}
public function cURLOPT($c=''){
if(!$c) $c = $this->lastResource;
curl_setopt_array($c, array_combine(array_map(function($k){ return constant('CURLOPT_'.$k); }, array_keys($this->SETOPT)), $this->SETOPT));
return $this;
}
public function cURL($o=''){
$this->lastResource = curl_init();
if(!$this->firstResource) $this->firstResource = $this->lastResource;
if($this->proxy){
$proxyData = array_flip(explode('@', $this->proxy));
$this->SETOPT['PROXY'] = $proxyData[0];
if($pD[1]) $this->SETOPT['PROXYUSERPWD'] = $proxyData[1];
if($this->URL) $this->SETOPT['URL'] = $this->URL;
if(!$this->SETOPT['PROXYTYPE']) $this->SETOPT['PROXYTYPE'] = 'HTTP';
}
if($o) $this->ADDOPT($o);
if(@$this->httpHeaders) curl_setopt($c, CURLOPT_HTTPHEADER, $this->httpHeaders);
$this->resources[] = $this->lastResource;
return $this;
}
public function browse($URL=NULL, $ref=NULL, $post=NULL){
if($URL) $this->SETOPT['URL'] = $URL;
if($ref) $this->SETOPT['REFERER'] = $ref;
if($this->SETOPT['POSTFIELDS'] || $this->SETOPT['POSTFIELDS'] = $post){
$this->SETOPT['POST'] = 1;
$this->SETOPT['CUSTOMREQUEST'] = 'POST';
}else{
$this->SETOPT['POST'] = 0;
unset($this->SETOPT['CUSTOMREQUEST']);
}
return $this->exec($this->cURL()->cURLOPT()->lastResource);
}
public function exec($c=''){
if(!$c) $c = $this->lastResource;
$this->result = curl_exec($c);
return $this;
}
private function close($c){
return curl_close($c);
}
public function getSize(){
$s = $this->getHeader('Content-Range') ? explode('/', $this->getHeader('Content-Range')[1])[1] : $this->getHeader('Content-Length')[1];
return $s;
}
public function searchHeader($h){
foreach($this->headers AS $k => $v) if($e = explode(': ', $v) AND stristr($e[0], $h)) return array_map('trim', $e);
return false;
}
public function getHeader($header=NULL, $follow=1){
$this->cURL(
array(
'HEADER' => 1,
'FOLLOWLOCATION' => $follow,
//'NOBODY' => 1
'RANGE' => '0-200'
)
);
$this->headers = array_filter(array_map('trim', explode(PHP_EOL, $this->exec($this->cURLOPT()->lastResource)->result)));
if($header) return $this->searchHeader($header);
return $this;
}
private function flushBytes($c, $str){
echo $str;
$this->flush();
return strlen($str);
}
public function flush(){
ob_end_flush();
ob_flush();
flush();
ob_start();
return $this;
}
public function ADDOPT($a){
$this->SETOPT = array_merge($this->SETOPT, $a);
return $this;
}
function cmd($c){
preg_match_all('/curl "[^"]+|-H "[^"]+|--[^"]+"[^"]+/', str_replace('^', '', str_replace('\^"', "'", $c)), $cmdInfo);
$this->SETOPT['POSTFIELDS'] = '';
foreach($cmdInfo[0] AS $curlInfo)
!strstr($curlInfo, '--data')
?
strstr($curlInfo, '-H "')
&&
($curlInfo = str_replace('-H "', '', $curlInfo))
&&
$this->headers[] = $curlInfo
:
$this->SETOPT['POSTFIELDS'] = urldecode(preg_replace('/--[^"]+"/', '', $curlInfo))
;
return $this->browse(str_replace('curl "', '', $cmdInfo[0][0]), '');
}
private function setRange($x, $r, $r2){
$this->ADDOPT(
array(
'HEADER' => 0,
'RANGE' => $r.'-'.$r2,
'NOPROGRESS' => 0,
'BUFFERSIZE' => $this->bufferSize,
'TIMEOUT' => 0,
'CONNECTTIMEOUT' => 0,
'WRITEFUNCTION' => array($this, 'flushBytes')
)
);
return $this->cURLOPT($x);
}
public function streamVideo($i=0, $end=NULL, $s = 0, $bf = 10240){
$this->bufferSize = $bf;
if(!$s) $s = $this->getSize();
if(!$end) $end = $s;
header('Content-Length:'.$end+1);
$this->setRange($this->lastResource, $i, $end);
$this->exec($curl);
}
}
$size = isset($_COOKIE['size_FStream']) ? $_COOKIE['size_FStream'] : '';
$videoLocation = isset($_COOKIE['videoLocation_FStream']) ? $_COOKIE['videoLocation_FStream'] : '';
$token = isset($_COOKIE['token_FStream']) ? $_COOKIE['token_FStream'] : '';
if(isset($_GET['reset']) OR $token != md5($size.$videoLocation.$personalKey)){
$xURL = new xURL('cookies.txt', $_SERVER['HTTP_USER_AGENT']);
$host = str_ireplace('www.', '', parse_url($fembedUrl)['host']);
preg_match('/v\/([a-z0-9-]+)/', $fembedUrl, $fembedId);
$xURL->cmd('curl "https://'.$host.'/api/source/'.$fembedId[1].'" -H "authority: '.$host.'" -H "accept: */*" -H "origin: '.$host.'" -H "x-requested-with: XMLHttpRequest" -H "user-agent: '.$_SERVER['HTTP_USER_AGENT'].'" -H "content-type: application/x-www-form-urlencoded; charset=UTF-8" -H "sec-fetch-site: same-origin" -H "sec-fetch-mode: cors" -H "referer: https://'.$host.'/v/'.$fembedId.'" -H "accept-language: es-ES,es;q=0.9" --data "r=^&d='.$host.'" --compressed');
$videoData = json_decode($xURL->result);
$xURL = new xURL('cookies.txt', $_SERVER['HTTP_USER_AGENT']);
$videoLocation = $videoData->data[count($videoData->data)-1]->file;
$xURL->SETOPT['URL'] = $videoLocation;
$size = $xURL->getSize();
$token = md5($size.$videoLocation.$personalKey.$fembedUrl);
setcookie('videoLocation_FStream', urlencode($videoLocation), time()+7200);
setcookie('size_FStream', $size, time()+7200);
setcookie('token_FStream', $token, time()+7200);
}else{
$xURL = new xURL('cookies.txt', $_SERVER['HTTP_USER_AGENT']);
}
if($_SERVER['HTTP_RANGE'])
$rangeReceived = explode('-', explode('=', $_SERVER['HTTP_RANGE'])[1]);
;
$beginReceived = preg_replace("/[^0-9](.*)$/", '', $rangeReceived[0]);
$endReceived = preg_replace("/[^0-9](.*)$/", '', $rangeReceived[1]);
$begin = $beginReceived OR $begin = 0;
$end = $endReceived OR $end = 1024*1024*$partSize+$begin;
$begin > 0 || $end < $size
?
header('HTTP/1.0 206 Partial Content')
:
header('HTTP/1.0 200 OK')
;
$length = $end-$begin+1;
header("Content-Length: $length");
header("Content-Type: video/mp4");
header('Accept-Ranges: bytes');
header("Content-Transfer-Encoding: BINARY");
header("Content-Disposition: inline");
header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0");
header("Cache-Control: post-check=0, pre-check=0", false);
header("Pragma: no-cache");
header('Connection: close');
header("Content-Range: bytes $begin-$end/$size");
$xURL->SETOPT['URL'] = $videoLocation;
$xURL->streamVideo($begin, $end, $size, 10240);
