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ProcessBuilder is deprecated (fixes #144)

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This commit is contained in:
Pierre Rudloff 2017-12-23 14:17:29 +01:00
parent 2e6fb8e7bd
commit 4c33c309a0
2 changed files with 47 additions and 53 deletions
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5
classes/LocaleManager.php
View file

@ -5,7 +5,7 @@
namespace Alltube;
use Symfony\Component\Process\ProcessBuilder;
use Symfony\Component\Process\Process;
/**
* Class used to manage locales.
@ -57,8 +57,7 @@ class LocaleManager
public function getSupportedLocales()
{
$return = [];
$builder = new ProcessBuilder(['locale', '-a']);
$process = $builder->getProcess();
$process = new Process(['locale', '-a']);
$process->run();
$installedLocales = explode(PHP_EOL, trim($process->getOutput()));
foreach ($this->supportedLocales as $supportedLocale) {

91
classes/VideoDownload.php
View file

@ -6,7 +6,7 @@
namespace Alltube;
use Chain\Chain;
use Symfony\Component\Process\ProcessBuilder;
use Symfony\Component\Process\Process;
/**
* Extract info about videos.
@ -20,13 +20,6 @@ class VideoDownload
*/
private $config;
/**
* ProcessBuilder instance used to call Python.
*
* @var ProcessBuilder
*/
private $procBuilder;
/**
* VideoDownload constructor.
*
@ -40,16 +33,27 @@ class VideoDownload
} else {
$this->config = Config::getInstance();
}
$this->procBuilder = new ProcessBuilder();
if (!is_file($this->config->youtubedl)) {
throw new \Exception("Can't find youtube-dl at ".$this->config->youtubedl);
} elseif (!$this->checkCommand([$this->config->python, '--version'])) {
throw new \Exception("Can't find Python at ".$this->config->python);
}
$this->procBuilder->setPrefix(
}
/**
* Return a youtube-dl process with the specified arguments
*
* @param string[] $arguments Arguments
*
* @return Process
*/
private function getProcess(array $arguments)
{
return new Process(
array_merge(
[$this->config->python, $this->config->youtubedl],
$this->config->params
$this->config->params,
$arguments
)
);
}
@ -80,24 +84,21 @@ class VideoDownload
*/
private function getProp($url, $format = null, $prop = 'dump-json', $password = null)
{
$this->procBuilder->setArguments(
[
$arguments = [
'--'.$prop,
$url,
]
);
$url
];
if (isset($format)) {
$this->procBuilder->add('-f '.$format);
$arguments[] = '-f '.$format;
}
if (isset($password)) {
$this->procBuilder->add('--video-password');
$this->procBuilder->add($password);
$arguments[] = '--video-password';
$arguments[] = $password;
}
$process = $this->getProcess($arguments);
//This is needed by the openload extractor because it runs PhantomJS
$this->procBuilder->setEnv('QT_QPA_PLATFORM', 'offscreen');
$process = $this->procBuilder->getProcess();
$process->setEnv(['QT_QPA_PLATFORM'=>'offscreen']);
$process->run();
if (!$process->isSuccessful()) {
$errorOutput = trim($process->getErrorOutput());
@ -196,15 +197,18 @@ class VideoDownload
}
/**
* Add options to a process builder running rtmp.
* Return arguments used to run rtmp for a specific video.
*
* @param ProcessBuilder $builder Process builder
* @param object $video Video object returned by youtube-dl
*
* @return ProcessBuilder
* @return array
*/
private function addOptionsToRtmpProcess(ProcessBuilder $builder, $video)
private function getRtmpProcessArguments(\stdClass $video)
{
$arguments = [
$this->config->rtmpdump,
'-q',
];
foreach ([
'url' => 'rtmp',
'webpage_url' => 'pageUrl',
@ -214,12 +218,12 @@ class VideoDownload
'app' => 'app',
] as $property => $option) {
if (isset($video->{$property})) {
$builder->add('--'.$option);
$builder->add($video->{$property});
$arguments[] = '--'.$option;
$arguments[] = $video->{$property};
}
}
return $builder;
return $arguments;
}
/**
@ -236,21 +240,15 @@ class VideoDownload
if (!$this->checkCommand([$this->config->rtmpdump, '--help'])) {
throw(new \Exception('Can\'t find rtmpdump'));
}
$builder = new ProcessBuilder(
[
$this->config->rtmpdump,
'-q',
]
);
$builder = $this->addOptionsToRtmpProcess($builder, $video);
$arguments = $this->getRtmpProcessArguments($video);
if (isset($video->rtmp_conn)) {
foreach ($video->rtmp_conn as $conn) {
$builder->add('--conn');
$builder->add($conn);
$arguments[] = '--conn';
$arguments[] = $conn;
}
}
return $builder->getProcess();
return new Process($arguments);
}
/**
@ -262,8 +260,7 @@ class VideoDownload
*/
private function checkCommand(array $command)
{
$builder = ProcessBuilder::create($command);
$process = $builder->getProcess();
$process = new Process($command);
$process->run();
return $process->isSuccessful();
@ -299,9 +296,7 @@ class VideoDownload
$arguments[] = $this->getProp(null, null, 'dump-user-agent');
}
$builder = ProcessBuilder::create($arguments);
return $builder->getProcess();
return new Process($arguments);
}
/**
@ -358,7 +353,7 @@ class VideoDownload
throw(new \Exception('Can\'t find avconv or ffmpeg'));
}
$procBuilder = ProcessBuilder::create(
$process = new Process(
[
$this->config->avconv,
'-v', 'quiet',
@ -371,7 +366,7 @@ class VideoDownload
]
);
$stream = popen($procBuilder->getProcess()->getCommandLine(), 'r');
$stream = popen($process->getCommandLine(), 'r');
if (!is_resource($stream)) {
throw new \Exception('Could not open popen stream.');
}
@ -390,7 +385,7 @@ class VideoDownload
*/
public function getRemuxStream(array $urls)
{
$procBuilder = ProcessBuilder::create(
$process = new Process(
[
$this->config->avconv,
'-v', 'quiet',
@ -404,7 +399,7 @@ class VideoDownload
]
);
$stream = popen($procBuilder->getProcess()->getCommandLine(), 'r');
$stream = popen($process->getCommandLine(), 'r');
if (!is_resource($stream)) {
throw new \Exception('Could not open popen stream.');
}