folder = $folder;
// create cache names
foreach (scandir($this->folder) as $file) {
if (preg_match('/^([^.]+)Cache\.php$/U', $file, $m)) {
$this->cacheNames[] = $m[1];
}
}
}
/**
* @param string $name The name of the cache e.g. "File", "Memcached" or "SQLite"
*/
public function create(string $name): CacheInterface
{
$name = $this->sanitizeCacheName($name) . 'Cache';
if (! preg_match('/^[A-Z][a-zA-Z0-9-]*$/', $name)) {
throw new \InvalidArgumentException('Cache name invalid!');
}
$filePath = $this->folder . $name . '.php';
if (!file_exists($filePath)) {
throw new \Exception('Invalid cache');
}
$className = '\\' . $name;
return new $className();
}
protected function sanitizeCacheName(string $name)
{
// Trim trailing '.php' if exists
if (preg_match('/(.+)(?:\.php)/', $name, $matches)) {
$name = $matches[1];
}
// Trim trailing 'Cache' if exists
if (preg_match('/(.+)(?:Cache)$/i', $name, $matches)) {
$name = $matches[1];
}
if (in_array(strtolower($name), array_map('strtolower', $this->cacheNames))) {
$index = array_search(strtolower($name), array_map('strtolower', $this->cacheNames));
return $this->cacheNames[$index];
}
return null;
}
}
re/mirror'>chore/mirror
| Unnamed repository; edit this file 'description' to name the repository. | |
Victor
bholmesdev
Ben Holmes
FredKSchott
Fred K. Schott