<?php

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:----NDUzMzcxNzU2NzU5NTgxMiA5ODA3Mzk1MjA0NzkxODc4IDUyNDY0OTM1Mzc0OTc4NzI=