GDEngine.php

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<?php

declare(strict_types=1);

namespace ILIAS\ResourceStorage\Flavour\Engine;

class GDEngine implements Engine
{
    use PHPMemoryLimit;

    protected array $supported = [
        'jpg',
        'jpeg',
        'png',
        'gif',
        'bmp',
        'tiff',
        'tif',
        'webp'
    ];

    public function __construct()
    {
    }

    public function supports(string $suffix): bool
    {
        return in_array(strtolower($suffix), $this->supported, true);
    }

    public function isRunning(): bool
    {
        return extension_loaded('gd');
    }

}