PSR15-Middleware.md

PSR15 Middleware

The library comes with a PSR 15 middleware implementation. The middleware expects a service provider object. The object must implement the Phauthentic\Authentication\AuthenticationServiceProviderInterface.

namespace Application\ServiceProvider;

use Phauthentic\Authentication\AuthenticationService;
use Phauthentic\Authentication\AuthenticationServiceInterface;
use Phauthentic\Authentication\AuthenticationServiceProviderInterface;
use Phauthentic\Authentication\Identifier\PasswordIdentifier;
use Phauthentic\Authentication\Identifier\Resolver\CallbackResolver;
use Phauthentic\Authentication\Identity\DefaultIdentityFactory;
use Phauthentic\Authentication\Middleware\AuthenticationMiddleware;
use Phauthentic\PasswordHasher\DefaultPasswordHasher;

/**
 * Authentication Service Provider
 */
class AuthenticationServiceProvider implements AuthenticationServiceProviderInterface
{
    /**
     * Gets an instance of the authentication service
     */
    public function getAuthenticationService(ServerRequestInterface $request): AuthenticationServiceInterface
    {
        // Configure the service here or use your favorite DI container
        // there are plenty of possibilities!
        $authenticatorCollection = new AuthenticatorCollection();

        $authenticatorCollection->add(new FormAuthenticator(
            new PasswordIdenfier(
                new CallbackResolver(function() {
                    return true;
                }),
                new DefaultPasswordHasher()
            ),
            new DefaultUrlChecekr()
        ));

        return new AuthenticationService($authenticatorCollection, new DefaultIdentityFactory());
    }
}

Then use it in your middleware:

use \Application\ServiceProvider\AuthenticationServiceProvider;
use \Phauthentic\Authentication\Middleware\AuthenticationMiddleware;

$middleware = new AuthenticationMiddleware(new AuthenticationServiceProvider());

// Now just add the middleware to your middleware queue