FileDownloader.php
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<?php
/*
* This file is part of Psy Shell.
*
* (c) 2012-2023 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Psy\VersionUpdater\Downloader;
use Psy\VersionUpdater\Downloader;
class FileDownloader implements Downloader
{
private $tempDir = null;
private $outputFile = null;
/** {@inheritDoc} */
public function setTempDir(string $tempDir)
{
$this->tempDir = $tempDir;
}
/** {@inheritDoc} */
public function download(string $url): bool
{
$tempDir = $this->tempDir ?: \sys_get_temp_dir();
$this->outputFile = \tempnam($tempDir, 'psysh-archive-');
$targetName = $this->outputFile.'.tar.gz';
if (!\rename($this->outputFile, $targetName)) {
return false;
}
$this->outputFile = $targetName;
return (bool) \file_put_contents($this->outputFile, \file_get_contents($url));
}
/** {@inheritDoc} */
public function getFilename(): string
{
return $this->outputFile;
}
/** {@inheritDoc} */
public function cleanup()
{
if (\file_exists($this->outputFile)) {
\unlink($this->outputFile);
}
}
}