1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253 |
- <?php
- require_once(__DIR__ . '/CacheInterface.php');
- class Cache {
- static protected $dirCache;
- public function __construct(){
- throw new \LogicException('Please use ' . __CLASS__ . '::create for new object.');
- }
- static public function create($nameCache){
- if(!static::isValidNameCache($nameCache)) {
- throw new \InvalidArgumentException('Name cache must be at least one
- uppercase follow or not by alphanumeric or dash characters.');
- }
- $pathCache = self::getDir() . $nameCache . '.php';
- if(!file_exists($pathCache)) {
- throw new \Exception('The cache you looking for does not exist.');
- }
- require_once $pathCache;
- return new $nameCache();
- }
- static public function setDir($dirCache){
- if(!is_string($dirCache)) {
- throw new \InvalidArgumentException('Dir cache must be a string.');
- }
- if(!file_exists($dirCache)) {
- throw new \Exception('Dir cache does not exist.');
- }
- self::$dirCache = $dirCache;
- }
- static public function getDir(){
- $dirCache = self::$dirCache;
- if(is_null($dirCache)) {
- throw new \LogicException(__CLASS__ . ' class need to know cache path !');
- }
- return $dirCache;
- }
- static public function isValidNameCache($nameCache){
- return preg_match('@^[A-Z][a-zA-Z0-9-]*$@', $nameCache);
- }
- }
|