<?php class Sabre_TestUtil { /** * This function deletes all the contents of the temporary directory. * * @return void */ static function clearTempDir() { self::deleteTree(SABRE_TEMPDIR,false); } static private function deleteTree($path,$deleteRoot = true) { foreach(scandir($path) as $node) { if ($node=='.' || $node=='..') continue; $myPath = $path.'/'. $node; if (is_file($myPath)) { unlink($myPath); } else { self::deleteTree($myPath); } } if ($deleteRoot) { rmdir($path); } } static function getMySQLDB() { try { $pdo = new PDO(SABRE_MYSQLDSN,SABRE_MYSQLUSER,SABRE_MYSQLPASS); $pdo->setAttribute(PDO::ATTR_ERRMODE,PDO::ERRMODE_EXCEPTION); return $pdo; } catch (PDOException $e) { return null; } } }