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: / opt / psa / admin / plib / modules / grafana / vendor / laminas / laminas-diactoros / src /
Filename : ServerRequestFactory.php
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<?php

declare (strict_types=1);
namespace PleskGrafana\Laminas\Diactoros;

use PleskGrafana\Laminas\Diactoros\ServerRequestFilter\FilterServerRequestInterface;
use PleskGrafana\Laminas\Diactoros\ServerRequestFilter\FilterUsingXForwardedHeaders;
use Psr\Http\Message\ServerRequestFactoryInterface;
use Psr\Http\Message\ServerRequestInterface;
use function array_key_exists;
use function is_callable;
/**
 * Class for marshaling a request object from the current PHP environment.
 */
class ServerRequestFactory implements ServerRequestFactoryInterface
{
    /**
     * Function to use to get apache request headers; present only to simplify mocking.
     *
     * @var callable|string
     */
    private static $apacheRequestHeaders = 'apache_request_headers';
    /**
     * Create a request from the supplied superglobal values.
     *
     * If any argument is not supplied, the corresponding superglobal value will
     * be used.
     *
     * The ServerRequest created is then passed to the fromServer() method in
     * order to marshal the request URI and headers.
     *
     * @see fromServer()
     *
     * @param null|array $server $_SERVER superglobal
     * @param null|array $query $_GET superglobal
     * @param null|array $body $_POST superglobal
     * @param null|array $cookies $_COOKIE superglobal
     * @param null|array $files $_FILES superglobal
     * @param null|FilterServerRequestInterface $requestFilter If present, the
     *     generated request will be passed to this instance and the result
     *     returned by this method. When not present, a default instance of
     *     FilterUsingXForwardedHeaders is created, using the `trustReservedSubnets()`
     *     constructor.
     */
    public static function fromGlobals(?array $server = null, ?array $query = null, ?array $body = null, ?array $cookies = null, ?array $files = null, ?FilterServerRequestInterface $requestFilter = null) : ServerRequestInterface
    {
        $requestFilter = $requestFilter ?? FilterUsingXForwardedHeaders::trustReservedSubnets();
        $server = normalizeServer($server ?? $_SERVER, is_callable(self::$apacheRequestHeaders) ? self::$apacheRequestHeaders : null);
        $files = normalizeUploadedFiles($files ?? $_FILES);
        $headers = marshalHeadersFromSapi($server);
        if (null === $cookies && array_key_exists('cookie', $headers)) {
            $cookies = parseCookieHeader($headers['cookie']);
        }
        return $requestFilter(new ServerRequest($server, $files, UriFactory::createFromSapi($server, $headers), marshalMethodFromSapi($server), 'php://input', $headers, $cookies ?? $_COOKIE, $query ?? $_GET, $body ?? $_POST, marshalProtocolVersionFromSapi($server)));
    }
    /**
     * {@inheritDoc}
     */
    public function createServerRequest(string $method, $uri, array $serverParams = []) : ServerRequestInterface
    {
        $uploadedFiles = [];
        return new ServerRequest($serverParams, $uploadedFiles, $uri, $method, 'php://temp');
    }
}