ok
Direktori : /home2/selectio/public_html/ecommerce-website/website/vendor/mpdf/mpdf/src/ |
Current File : /home2/selectio/public_html/ecommerce-website/website/vendor/mpdf/mpdf/src/Cache.php |
<?php namespace Mpdf; use DirectoryIterator; class Cache { private $basePath; private $cleanupInterval; public function __construct($basePath, $cleanupInterval = 3600) { if (!is_int($cleanupInterval) && false !== $cleanupInterval) { throw new \Mpdf\MpdfException('Cache cleanup interval has to be an integer or false'); } if (!$this->createBasePath($basePath)) { throw new \Mpdf\MpdfException(sprintf('Temporary files directory "%s" is not writable', $basePath)); } $this->basePath = $basePath; $this->cleanupInterval = $cleanupInterval; } protected function createBasePath($basePath) { if (!file_exists($basePath)) { if (!$this->createBasePath(dirname($basePath))) { return false; } if (!$this->createDirectory($basePath)) { return false; } } if (!is_writable($basePath) || !is_dir($basePath)) { return false; } return true; } protected function createDirectory($basePath) { if (!mkdir($basePath)) { return false; } if (!chmod($basePath, 0777)) { return false; } return true; } public function tempFilename($filename) { return $this->getFilePath($filename); } public function has($filename) { return file_exists($this->getFilePath($filename)); } public function load($filename) { return file_get_contents($this->getFilePath($filename)); } public function write($filename, $data) { $tempFile = tempnam($this->basePath, 'cache_tmp_'); file_put_contents($tempFile, $data); chmod($tempFile, 0664); $path = $this->getFilePath($filename); rename($tempFile, $path); return $path; } public function remove($filename) { return unlink($this->getFilePath($filename)); } public function clearOld() { $iterator = new DirectoryIterator($this->basePath); /** @var \DirectoryIterator $item */ foreach ($iterator as $item) { if (!$item->isDot() && $item->isFile() && !$this->isDotFile($item) && $this->isOld($item)) { unlink($item->getPathname()); } } } private function getFilePath($filename) { return $this->basePath . '/' . $filename; } private function isOld(DirectoryIterator $item) { return $this->cleanupInterval ? $item->getMTime() + $this->cleanupInterval < time() : false; } public function isDotFile(DirectoryIterator $item) { return substr($item->getFilename(), 0, 1) === '.'; } }