File "Cookies.php"
Full Path: /home/vantageo/public_html/cache/cache/cache/cache/cache/cache/cache/.wp-cli/wp-content/plugins/wp-phpmyadmin-extension/lib/phpMyAdmin/vendor/slim/psr7/src/Cookies.php
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MIME-type: text/x-php
Charset: utf-8
<?php
/**
* Slim Framework (https://slimframework.com)
*
* @license https://github.com/slimphp/Slim-Psr7/blob/master/LICENSE.md (MIT License)
*/
declare(strict_types=1);
namespace Slim\Psr7;
use InvalidArgumentException;
use function array_key_exists;
use function array_replace;
use function count;
use function explode;
use function gmdate;
use function in_array;
use function is_array;
use function is_string;
use function preg_split;
use function rtrim;
use function strtolower;
use function strtotime;
use function urldecode;
use function urlencode;
class Cookies
{
/**
* Cookies from HTTP request
*
* @var array
*/
protected $requestCookies = [];
/**
* Cookies for HTTP response
*
* @var array
*/
protected $responseCookies = [];
/**
* Default cookie properties
*
* @var array
*/
protected $defaults = [
'value' => '',
'domain' => null,
'hostonly' => null,
'path' => null,
'expires' => null,
'secure' => false,
'httponly' => false,
'samesite' => null
];
/**
* @param array $cookies
*/
public function __construct(array $cookies = [])
{
$this->requestCookies = $cookies;
}
/**
* Set default cookie properties
*
* @param array $settings
*
* @return static
*/
public function setDefaults(array $settings): self
{
$this->defaults = array_replace($this->defaults, $settings);
return $this;
}
/**
* Get cookie
*
* @param string $name
* @param string|array|null $default
* @return mixed|null
*/
public function get(string $name, $default = null)
{
return array_key_exists($name, $this->requestCookies) ? $this->requestCookies[$name] : $default;
}
/**
* Set cookie
*
* @param string $name
* @param string|array $value
* @return static
*/
public function set(string $name, $value): self
{
if (!is_array($value)) {
$value = ['value' => $value];
}
$this->responseCookies[$name] = array_replace($this->defaults, $value);
return $this;
}
/**
* Convert all response cookies into an associate array of header values
*
* @return array
*/
public function toHeaders(): array
{
$headers = [];
foreach ($this->responseCookies as $name => $properties) {
$headers[] = $this->toHeader($name, $properties);
}
return $headers;
}
/**
* Convert to `Set-Cookie` header
*
* @param string $name Cookie name
* @param array $properties Cookie properties
*
* @return string
*/
protected function toHeader(string $name, array $properties): string
{
$result = urlencode($name) . '=' . urlencode($properties['value']);
if (isset($properties['domain'])) {
$result .= '; domain=' . $properties['domain'];
}
if (isset($properties['path'])) {
$result .= '; path=' . $properties['path'];
}
if (isset($properties['expires'])) {
if (is_string($properties['expires'])) {
$timestamp = strtotime($properties['expires']);
} else {
$timestamp = (int) $properties['expires'];
}
if ($timestamp && $timestamp !== 0) {
$result .= '; expires=' . gmdate('D, d-M-Y H:i:s e', $timestamp);
}
}
if (isset($properties['secure']) && $properties['secure']) {
$result .= '; secure';
}
if (isset($properties['hostonly']) && $properties['hostonly']) {
$result .= '; HostOnly';
}
if (isset($properties['httponly']) && $properties['httponly']) {
$result .= '; HttpOnly';
}
if (isset($properties['samesite']) && in_array(strtolower($properties['samesite']), ['lax', 'strict'], true)) {
// While strtolower is needed for correct comparison, the RFC doesn't care about case
$result .= '; SameSite=' . $properties['samesite'];
}
return $result;
}
/**
* Parse cookie values from header value
*
* Returns an associative array of cookie names and values
*
* @param string|array $header
*
* @return array
*/
public static function parseHeader($header): array
{
if (is_array($header)) {
$header = isset($header[0]) ? $header[0] : '';
}
if (!is_string($header)) {
throw new InvalidArgumentException('Cannot parse Cookie data. Header value must be a string.');
}
$header = rtrim($header, "\r\n");
$pieces = preg_split('@[;]\s*@', $header);
$cookies = [];
if (is_array($pieces)) {
foreach ($pieces as $cookie) {
$cookie = explode('=', $cookie, 2);
if (count($cookie) === 2) {
$key = urldecode($cookie[0]);
$value = urldecode($cookie[1]);
if (!isset($cookies[$key])) {
$cookies[$key] = $value;
}
}
}
}
return $cookies;
}
}