<?php

namespace Facile\OpenIDClient;

use Facile\OpenIDClient\Exception\InvalidArgumentException;
use JsonException;
use Psr\Http\Message\ResponseInterface;

use function is_array;
use function json_decode;

/**
 * @internal
 *
 * @return array<string, mixed>
 *
 * @psalm-return array<string, mixed>
 */
function parse_metadata_response(ResponseInterface $response, ?int $expectedCode = null): array
{
    check_server_response($response, $expectedCode);

    try {
        /** @var null|(array{}&array{error?: string, error_description?: string, error_uri?: string, response?: string}) $data */
        $data = json_decode((string) $response->getBody(), true, 512, JSON_THROW_ON_ERROR);
    } catch (JsonException $e) {
        throw new InvalidArgumentException('Invalid metadata content', 0, $e);
    }

    if (! is_array($data)) {
        throw new InvalidArgumentException('Invalid metadata content');
    }

    return $data;
}__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MjcxMjA2MTQ4NzI2MTY5MyAyMzgzODkzNjA0NDM2ODUzIDc0NTExNjg2MTA3MTUwMzE=