I want to make an API get google drive video link to play on JW player and videojs for mysite like (api.getlinkdrive.com), but I just could not find the method to do it.
Recently, I have found some source code on github (https://github.com/marxvn/gdrive). I've modified it for my site. The code just work fine, but the link can't play (see example here: http://getlinkdrive.byethost7.com/examples/jwplayer.php).
The problem may come from the IP or maybe accessibility of the file. I just want to know if I will have to deal with IP or something like OAuth 2.0 to access to google API or not.
Here is my code: gdrive.php
namespace Marxvn;
/**
* Google Drive library
*
* @author Marxvn
* @copyright (c) 2016, Marxvn
* @license https://spdx.org/licenses/BSD-3-Clause.html BSD-3-Clause
*/
class gdrive
{
/**
*
* @var url
*/
protected $url;
/**
*
* @var title
*/
protected $title = '';
/**
*
* @var sources
*/
public $sources;
/**
*
* @var itag
*/
protected $itag = [
37,
22,
59,
18
];
/**
*
* @var vidcode
*/
protected $vidcode = [
//2D Non-DASH
'18' => '360',
'59' => '480',
'22' => '720',
'37' => '1080',
//3D Non-DASH
'82' => '360',
'83' => '240',
'84' => '720',
'85' => '1080'
];
/**
*
* @param array $itags
* @return void
*/
public function setItag(array $itag)
{
$this->itag = $itag;
}
/**
*
* @param array $vidcode
* @return void
*/
public function setVidcode(array $vidcode)
{
$this->vidcode = $vidcode + $this->vidcode;
}
/**
*
* @param array $title
* @return void
*/
public function setTitle($title)
{
$this->title = $title;
}
/**
*
* @param string $gurl
* @return array
*/
public function getLink($gurl)
{
$source = [];
if( $this->getDriveId($gurl) ) {
$body = $this->getByfopen();
if($body && $this->getStr($body,'status=', '&') === 'ok') {
$fmt = $this->getStr($body, 'fmt_stream_map=','&');
$urls = explode(',', urldecode($fmt));
foreach ($urls as $url) {
list($itag,$link) = explode('|', $url);
if(in_array($itag, $this->itag)){
$source[$this->vidcode[$itag]] = preg_replace("/[^\/]+\.google\.com/", "redirector.googlevideo.com",$link);
}
}
}
}
$this->sources = $source;
}
/**
*
* @param string $type
* @return json
*/
public function getSources($type = 'jwplayer')
{
$s = [];
$url_tag = ($type == 'jwplayer') ? 'src' : 'file';
foreach ($this->sources as $itag => $link) {
$s[] = [
'type' => 'video/mp4',
'label' => $itag,
'file' => $link.'&tile='.$itag,
$url_tag => $link.'&tile='.$this->title.'-'.$itag
];
}
return json_encode($s);
}
/**
*
* @param string $url
* @return string
*/
public function getByfopen()
{
try {
$handle = fopen($this->url, "r");
if ( !$handle ) {
throw new \Exception('Url open failed.');
}
$contents = stream_get_contents($handle);
fclose($handle);
return $contents ? $contents : '';
} catch( \Exception $e) {
echo 'Message: ' .$e->getMessage();
}
}
/**
*
* @param string $url
* @return mixed
*/
private function getDriveId($url)
{
preg_match('/(?:https?:\/\/)?(?:[\w\-]+\.)*(?:drive|docs)\.google\.com\/(?:(?:folderview|open|uc)\?(?:[\w\-\%]+=[\w\-\%]*&)*id=|(?:folder|file|document|presentation)\/d\/|spreadsheet\/ccc\?(?:[\w\-\%]+=[\w\-\%]*&)*key=)([\w\-]{28,})/i', $url , $match);
if(isset($match[1])) {
$this->url = 'https://docs.google.com/get_video_info?docid='.$match[1];
return true;
}
return false;
}
/**
*
* @param string $string
* @param string $find_start
* @param string $find_end
* @return mixed
*/
private function getStr($string, $find_start, $find_end)
{
$start = stripos($string, $find_start);
if($start === false) return false;
$length = strlen($find_start);
$end = stripos(substr($string, $start+$length), $find_end);
if($end !== false) {
$rs = substr($string, $start+$length, $end);
} else {
$rs = substr($string, $start+$length);
}
return $rs ? $rs : false;
}
}
Here is the code for the player: jwplayer.php
<?php
require __DIR__ . 'gdrive.php';
use \Marxvn\gdrive;
$gdrive = new gdrive;
$gdrive->getLink('https://drive.google.com/file/d/0B4EeKbDRC_36QzVNd2xnUEJfU28/view');
?>
<!DOCTYPE html>
<html lang="vi">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>Jwplayer</title>
</head>
<body>
<div id='player'></div>
<script type="text/javascript" src="http://djrocker-anime.com/jwplayer/jwplayer.js"></script>
<script src="https://content.jwplatform.com/libraries/cJ0z4Ufh.js"></script>
<script type='text/javascript'>
jwplayer.key='r1br2DJmUxLwrLgpi7D4IjgUHoHsDvGWHw2T7Q==';
var playerInstance = jwplayer(player);
playerInstance.setup({
sources: <?php echo $gdrive->getSources('jwplayer');?>,
width: '50%',
height: '50%',
aspectratio: '16:9',
fullscreen: 'true',
autostart: 'true',
});
</script>
</body>
</html>
<pre>
<?php print_r($gdrive->getSources('jwplayer')); ?>
</pre>
When I copy the direct link to the browser it shows
403. That’s an error. Your client does not have permission to get URL /videoplayback?id=2f1b23544d05d291&itag=18&source=webdrive&requiressl=yes&ttl=transient&mm=30&mn=sn-aigllner&ms=nxu&mv=u&pl=22&ei=fSn2WMKwOpTmqgWLsS8&mime=video\/mp4&lmt=1428053688993343&mt=1492527374&ip=185.27.134.64&ipbits=0&expire=1492541885&cp=QVJOVEZfUFhWRlhNOnNmWVVyQ3NPR2Fl&sparams=ip%2Cipbits%2Cexpire%2Cid%2Citag%2Csource%2Crequiressl%2Cttl%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Cei%2Cmime%2Clmt%2Ccp&signature=B682DF0E2471F5AB76BF14B2E4CF0C48CDF247BA.62EFECACDDA2D0B2374CC885C2F5804A5976E340&key=ck2&app=explorer&driveid=0B4EeKbDRC_36QzVNd2xnUEJfU28 from this server
