# media-cloud-sync/trunk/includes/sdk/google/firebase/php-jwt/src/Key.php

Media Cloud Sync, version trunk. 44 lines.

- Page: https://pluginprobe.com/plugins/media-cloud-sync/trunk/code/includes/sdk/google/firebase/php-jwt/src/Key.php
- Raw: https://pluginprobe.com/plugins/media-cloud-sync/trunk/raw/includes/sdk/google/firebase/php-jwt/src/Key.php
- Modified: 2026-05-26T18:20:56+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/media-cloud-sync/trunk/code/includes/sdk/google/firebase/php-jwt/src/Key.php#L10-L20`.

```php
<?php

namespace Dudlewebs\WPMCS\GCP\Firebase\JWT;

use InvalidArgumentException;
use OpenSSLAsymmetricKey;
use OpenSSLCertificate;
use TypeError;
class Key
{
    /**
     * @param string|OpenSSLAsymmetricKey|OpenSSLCertificate $keyMaterial
     * @param string $algorithm
     */
    public function __construct(#[\SensitiveParameter] private $keyMaterial, private string $algorithm)
    {
        if (!\is_string($keyMaterial) && !$keyMaterial instanceof OpenSSLAsymmetricKey && !$keyMaterial instanceof OpenSSLCertificate) {
            throw new TypeError('Key material must be a string, OpenSSLCertificate, or OpenSSLAsymmetricKey');
        }
        if (empty($keyMaterial)) {
            throw new InvalidArgumentException('Key material must not be empty');
        }
        if (empty($algorithm)) {
            throw new InvalidArgumentException('Algorithm must not be empty');
        }
    }
    /**
     * Return the algorithm valid for this key
     *
     * @return string
     */
    public function getAlgorithm() : string
    {
        return $this->algorithm;
    }
    /**
     * @return string|OpenSSLAsymmetricKey|OpenSSLCertificate
     */
    public function getKeyMaterial()
    {
        return $this->keyMaterial;
    }
}

```