%PDF-1.4
Directory : /var/www/vhosts/lautnusantara.com/httpdocs/mis/system/HTTP/ |
<?php /** * This file is part of CodeIgniter 4 framework. * * (c) CodeIgniter Foundation <admin@codeigniter.com> * * For the full copyright and license information, please view * the LICENSE file that was distributed with this source code. */ namespace CodeIgniter\HTTP; /** * Expected behavior of an HTTP request * * @mixin IncomingRequest * @mixin CLIRequest * @mixin CURLRequest */ interface RequestInterface { /** * Gets the user's IP address. * Supplied by RequestTrait. * * @return string IP address */ public function getIPAddress(): string; /** * Validate an IP address * * @param string $ip IP Address * @param string $which IP protocol: 'ipv4' or 'ipv6' * * @deprecated Use Validation instead */ public function isValidIP(string $ip, ?string $which = null): bool; /** * Get the request method. * An extension of PSR-7's getMethod to allow casing. * * @param bool $upper Whether to return in upper or lower case. * * @deprecated The $upper functionality will be removed and this will revert to its PSR-7 equivalent */ public function getMethod(bool $upper = false): string; /** * Fetch an item from the $_SERVER array. * Supplied by RequestTrait. * * @param string $index Index for item to be fetched from $_SERVER * @param null $filter A filter name to be applied * * @return mixed */ public function getServer($index = null, $filter = null); }