| 1: | <?php |
| 2: | |
| 3: | declare(strict_types=1); |
| 4: | |
| 5: | /** |
| 6: | * This file is part of the Nexus MCP SDK package. |
| 7: | * |
| 8: | * (c) 2026 John Paul E. Balandan, CPA <paulbalandan@gmail.com> |
| 9: | * |
| 10: | * For the full copyright and license information, please view |
| 11: | * the LICENSE file that was distributed with this source code. |
| 12: | */ |
| 13: | |
| 14: | namespace Nexus\Mcp\Client\Auth; |
| 15: | |
| 16: | use Nexus\Mcp\Core\Auth\TokenEndpointAuthMethod; |
| 17: | |
| 18: | /** |
| 19: | * An OAuth client identifier bound to the authorization server that honours it. |
| 20: | * |
| 21: | * @see https://modelcontextprotocol.io/specification/2026-07-28/basic/authorization/client-registration#authorization-server-binding |
| 22: | */ |
| 23: | final readonly class ClientRegistration |
| 24: | { |
| 25: | /** |
| 26: | * @param string $clientId The `client_id`, either pre-registered, dynamically registered, or a Client ID Metadata Document URL |
| 27: | * @param null|string $issuer The authorization server this identifier belongs to, or null to leave it unbound. |
| 28: | * @param null|int<0, max> $clientSecretExpiresAt Seconds since the epoch at which `client_secret` expires, `0` when it never does, or null when the server named none. |
| 29: | * |
| 30: | * @see https://datatracker.ietf.org/doc/html/rfc7591#section-3.2.1 |
| 31: | */ |
| 32: | public function __construct( |
| 33: | public string $clientId, |
| 34: | public ?string $issuer = null, |
| 35: | public ?string $clientSecret = null, |
| 36: | public TokenEndpointAuthMethod $tokenEndpointAuthMethod = TokenEndpointAuthMethod::None, |
| 37: | public ?int $clientSecretExpiresAt = null, |
| 38: | ) { |
| 39: | } |
| 40: | } |
| 41: |