/**
* Remove session records older than a given expiration.
*
* @param int $expiration
* @return void
*/
public function sweep($expiration)
{
foreach ($this->files->files($this->path) as $file) {
// If the last modification timestamp is less than the given UNIX expiration
// timestamp, it indicates the session has expired and should be removed
// off of the disks so we don't use space for files that have expired.
if ($this->files->lastModified($file) < $expiration) {
$this->files->delete($file);
}
}
}
/**
* Determine if the view at the given path is expired.
*
* @param string $path
* @return bool
*/
public function isExpired($path)
{
$compiled = $this->getCompiledPath($path);
// If the compiled file doesn't exist we will indicate that the view is expired
// so that it can be re-compiled. Else, we will verify the last modification
// of the views is less than the modification times of the compiled views.
if (!$this->cachePath or !$this->files->exists($compiled)) {
return true;
}
$lastModified = $this->files->lastModified($path);
return $lastModified >= $this->files->lastModified($compiled);
}
