genuineparts/alltube
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Use ProcessBuilder to build commands (fixes #51)

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This commit is contained in:
Pierre Rudloff 2016-04-08 19:37:59 +02:00
parent 11e8243443
commit f7f0a7b7f4
3 changed files with 46 additions and 30 deletions
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69
classes/VideoDownload.php
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@ -13,6 +13,7 @@
namespace Alltube;
use Symfony\Component\Process\Process;
use Symfony\Component\Process\ProcessBuilder;
/**
* Main class
@ -30,6 +31,13 @@ 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
)
);
}
/**
@ -39,11 +47,12 @@ class VideoDownload
* */
public function getUA()
{
$cmd = escapeshellcmd(
$this->config->python.' '.escapeshellarg($this->config->youtubedl).
' '.$this->config->params
$this->procBuilder->setArguments(
array(
'--dump-user-agent'
)
);
$process = new Process($cmd.' --dump-user-agent');
$process = $this->procBuilder->getProcess();
$process->run();
return trim($process->getOutput());
}
@ -55,11 +64,12 @@ class VideoDownload
* */
public function listExtractors()
{
$cmd = escapeshellcmd(
$this->config->python.' '.escapeshellarg($this->config->youtubedl).
' '.$this->config->params
$this->procBuilder->setArguments(
array(
'--list-extractors'
)
);
$process = new Process($cmd.' --list-extractors');
$process = $this->procBuilder->getProcess();
$process->run();
return explode(PHP_EOL, $process->getOutput());
}
@ -74,15 +84,16 @@ class VideoDownload
* */
public function getFilename($url, $format = null)
{
$cmd = escapeshellcmd(
$this->config->python.' '.escapeshellarg($this->config->youtubedl).
' '.$this->config->params
$this->procBuilder->setArguments(
array(
'--get-filename',
$url
)
);
if (isset($format)) {
$cmd .= ' -f '.escapeshellarg($format);
$this->procBuilder->add('-f '.$format);
}
$cmd .=' --get-filename '.escapeshellarg($url)." 2>&1";
$process = new Process($cmd);
$process = $this->procBuilder->getProcess();
$process->run();
return trim($process->getOutput());
}
@ -97,18 +108,19 @@ class VideoDownload
* */
public function getJSON($url, $format = null)
{
$cmd = escapeshellcmd(
$this->config->python.' '.escapeshellarg($this->config->youtubedl).
' '.$this->config->params
$this->procBuilder->setArguments(
array(
'--dump-json',
$url
)
);
if (isset($format)) {
$cmd .= ' -f '.escapeshellarg($format);
$this->procBuilder->add('-f '.$format);
}
$cmd .=' --dump-json '.escapeshellarg($url)." 2>&1";
$process = new Process($cmd);
$process = $this->procBuilder->getProcess();
$process->run();
if (!$process->isSuccessful()) {
throw new \Exception($process->getOutput());
throw new \Exception($process->getErrorOutput());
} else {
return json_decode($process->getOutput());
}
@ -124,18 +136,19 @@ class VideoDownload
* */
public function getURL($url, $format = null)
{
$cmd = escapeshellcmd(
$this->config->python.' '.escapeshellarg($this->config->youtubedl).
' '.$this->config->params
$this->procBuilder->setArguments(
array(
'--get-url',
$url
)
);
if (isset($format)) {
$cmd .= ' -f '.escapeshellarg($format);
$this->procBuilder->add('-f '.$format);
}
$cmd .=' -g '.escapeshellarg($url)." 2>&1";
$process = new Process($cmd);
$process = $this->procBuilder->getProcess();
$process->run();
if (!$process->isSuccessful()) {
throw new \Exception($process->getOutput());
throw new \Exception($process->getErrorOutput());
} else {
return array('success'=>true, 'url'=>$process->getOutput());
}