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<?php
/**
* Matomo - free/libre analytics platform
*
* @link https://matomo.org
* @license https://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
*/
namespace Piwik\CliMulti;
use Piwik\CliMulti;
use Piwik\Filesystem;
class Output implements OutputInterface
{
private $tmpFile = '';
private $outputId = null;
public function __construct($outputId)
{
if (!Filesystem::isValidFilename($outputId)) {
throw new \Exception('The given output id has an invalid format');
}
$dir = CliMulti::getTmpPath();
Filesystem::mkdir($dir);
$this->tmpFile = $dir . '/' . $outputId . '.output';
$this->outputId = $outputId;
}
public function getOutputId()
{
return $this->outputId;
}
public function write($content)
{
file_put_contents($this->tmpFile, $content);
}
public function getPathToFile()
{
return $this->tmpFile;
}
public function isAbnormal(): bool
{
$size = Filesystem::getFileSize($this->tmpFile, 'MB');
return $size !== null && $size >= 100;
}
public function exists(): bool
{
return file_exists($this->tmpFile);
}
public function get()
{
$content = @file_get_contents($this->tmpFile);
$search = '#!/usr/bin/env php';
if (
!empty($content)
&& is_string($content)
&& mb_substr(trim($content), 0, strlen($search)) === $search
) {
$content = trim(mb_substr(trim($content), strlen($search)));
}
return $content;
}
public function destroy()
{
Filesystem::deleteFileIfExists($this->tmpFile);
}
}
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