157 lines
3.8 KiB
PHP
157 lines
3.8 KiB
PHP
<?php
|
|
/**
|
|
* VideoDownload class
|
|
*
|
|
* PHP Version 5.3.10
|
|
*
|
|
* @category Youtube-dl
|
|
* @package Youtubedl
|
|
* @author Pierre Rudloff <contact@rudloff.pro>
|
|
* @license GNU General Public License http://www.gnu.org/licenses/gpl.html
|
|
* @link http://rudloff.pro
|
|
* */
|
|
namespace Alltube;
|
|
|
|
use Symfony\Component\Process\Process;
|
|
use Symfony\Component\Process\ProcessBuilder;
|
|
|
|
/**
|
|
* Main class
|
|
*
|
|
* PHP Version 5.3.10
|
|
*
|
|
* @category Youtube-dl
|
|
* @package Youtubedl
|
|
* @author Pierre Rudloff <contact@rudloff.pro>
|
|
* @license GNU General Public License http://www.gnu.org/licenses/gpl.html
|
|
* @link http://rudloff.pro
|
|
* */
|
|
class VideoDownload
|
|
{
|
|
public function __construct()
|
|
{
|
|
$this->config = Config::getInstance();
|
|
$this->procBuilder = new ProcessBuilder();
|
|
$this->procBuilder->setPrefix(
|
|
array_merge(
|
|
array($this->config->python, $this->config->youtubedl),
|
|
$this->config->params
|
|
)
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Get the user agent used youtube-dl
|
|
*
|
|
* @return string UA
|
|
* */
|
|
public function getUA()
|
|
{
|
|
$this->procBuilder->setArguments(
|
|
array(
|
|
'--dump-user-agent'
|
|
)
|
|
);
|
|
$process = $this->procBuilder->getProcess();
|
|
$process->run();
|
|
return trim($process->getOutput());
|
|
}
|
|
|
|
/**
|
|
* List all extractors
|
|
*
|
|
* @return array Extractors
|
|
* */
|
|
public function listExtractors()
|
|
{
|
|
$this->procBuilder->setArguments(
|
|
array(
|
|
'--list-extractors'
|
|
)
|
|
);
|
|
$process = $this->procBuilder->getProcess();
|
|
$process->run();
|
|
return explode(PHP_EOL, $process->getOutput());
|
|
}
|
|
|
|
/**
|
|
* Get filename of video
|
|
*
|
|
* @param string $url URL of page
|
|
* @param string $format Format to use for the video
|
|
*
|
|
* @return string Filename
|
|
* */
|
|
public function getFilename($url, $format = null)
|
|
{
|
|
$this->procBuilder->setArguments(
|
|
array(
|
|
'--get-filename',
|
|
$url
|
|
)
|
|
);
|
|
if (isset($format)) {
|
|
$this->procBuilder->add('-f '.$format);
|
|
}
|
|
$process = $this->procBuilder->getProcess();
|
|
$process->run();
|
|
return trim($process->getOutput());
|
|
}
|
|
|
|
/**
|
|
* Get all information about a video
|
|
*
|
|
* @param string $url URL of page
|
|
* @param string $format Format to use for the video
|
|
*
|
|
* @return object Decoded JSON
|
|
* */
|
|
public function getJSON($url, $format = null)
|
|
{
|
|
$this->procBuilder->setArguments(
|
|
array(
|
|
'--dump-json',
|
|
$url
|
|
)
|
|
);
|
|
if (isset($format)) {
|
|
$this->procBuilder->add('-f '.$format);
|
|
}
|
|
$process = $this->procBuilder->getProcess();
|
|
$process->run();
|
|
if (!$process->isSuccessful()) {
|
|
throw new \Exception($process->getErrorOutput());
|
|
} else {
|
|
return json_decode($process->getOutput());
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Get URL of video from URL of page
|
|
*
|
|
* @param string $url URL of page
|
|
* @param string $format Format to use for the video
|
|
*
|
|
* @return string URL of video
|
|
* */
|
|
public function getURL($url, $format = null)
|
|
{
|
|
$this->procBuilder->setArguments(
|
|
array(
|
|
'--get-url',
|
|
$url
|
|
)
|
|
);
|
|
if (isset($format)) {
|
|
$this->procBuilder->add('-f '.$format);
|
|
}
|
|
$process = $this->procBuilder->getProcess();
|
|
$process->run();
|
|
if (!$process->isSuccessful()) {
|
|
throw new \Exception($process->getErrorOutput());
|
|
} else {
|
|
return $process->getOutput();
|
|
}
|
|
|
|
}
|
|
}
|