<?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:----NDU5Nzc1MzMyNzUyMzMwOCA3MjYxMzkzNTQ2NTA2MzcyIDMzMDk3NjU3MDk2MjM2NjI=