Viewing file:  FileSessionHandler.php (2.55 KB) -rw-r--r--
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<?php
namespace Illuminate\Session;
use Illuminate\Filesystem\Filesystem;
use Illuminate\Support\Carbon;
use SessionHandlerInterface;
use Symfony\Component\Finder\Finder;
class FileSessionHandler implements SessionHandlerInterface
{
/**
* The filesystem instance.
*
* @var \Illuminate\Filesystem\Filesystem
*/
protected $files;
/**
* The path where sessions should be stored.
*
* @var string
*/
protected $path;
/**
* The number of minutes the session should be valid.
*
* @var int
*/
protected $minutes;
/**
* Create a new file driven handler instance.
*
* @param \Illuminate\Filesystem\Filesystem $files
* @param string $path
* @param int $minutes
* @return void
*/
public function __construct(Filesystem $files, $path, $minutes)
{
$this->path = $path;
$this->files = $files;
$this->minutes = $minutes;
}
/**
* {@inheritdoc}
*
* @return bool
*/
public function open($savePath, $sessionName): bool
{
return true;
}
/**
* {@inheritdoc}
*
* @return bool
*/
public function close(): bool
{
return true;
}
/**
* {@inheritdoc}
*
* @return string|false
*/
public function read($sessionId): string|false
{
if ($this->files->isFile($path = $this->path.'/'.$sessionId) &&
$this->files->lastModified($path) >= Carbon::now()->subMinutes($this->minutes)->getTimestamp()) {
return $this->files->sharedGet($path);
}
return '';
}
/**
* {@inheritdoc}
*
* @return bool
*/
public function write($sessionId, $data): bool
{
$this->files->put($this->path.'/'.$sessionId, $data, true);
return true;
}
/**
* {@inheritdoc}
*
* @return bool
*/
public function destroy($sessionId): bool
{
$this->files->delete($this->path.'/'.$sessionId);
return true;
}
/**
* {@inheritdoc}
*
* @return int
*/
public function gc($lifetime): int
{
$files = Finder::create()
->in($this->path)
->files()
->ignoreDotFiles(true)
->date('<= now - '.$lifetime.' seconds');
$deletedSessions = 0;
foreach ($files as $file) {
$this->files->delete($file->getRealPath());
$deletedSessions++;
}
return $deletedSessions;
}
}
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