<?php

declare(strict_types=1);

namespace Facile\OpenIDClient;

use Facile\OpenIDClient\Client\ClientInterface as OpenIDClient;
use Facile\OpenIDClient\Exception\RuntimeException;
use function is_string;
use function strpos;

/**
 * Handle endpoint URI based on auth method
 *
 * @internal
 */
function get_endpoint_uri(OpenIDClient $client, string $endpointMetadata): string
{
    /** @var string|null $authMethod */
    $authMethod = $client->getMetadata()->get($endpointMetadata . '_auth_method');

    $endpoint = null;

    if (null !== $authMethod && false !== strpos($authMethod, 'tls_client_auth')) {
        $endpoint = $client->getIssuer()
            ->getMetadata()
            ->getMtlsEndpointAliases()['token_endpoint'] ?? null;
    }

    if (! $endpoint) {
        /** @var null|string $endpoint */
        $endpoint = $client->getIssuer()->getMetadata()->get($endpointMetadata);
    }

    if (! is_string($endpoint)) {
        throw new RuntimeException('Unable to retrieve the token endpoint');
    }

    return $endpoint;
}__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NjYzNzA5MTg0OTQ0NjYxIDkxNjYwNDYxMzUxMDgwNzkgOTg0MDc1MjA3MjgxNzc2Mg==