Cookies.php

Go to the documentation of this file.

<?php
 
namespace Dflydev\FigCookies;
 
use Psr\Http\Message\RequestInterface;
 
class Cookies
{
    const COOKIE_HEADER = 'Cookie';
 
    private $cookies = [];
 
    public function __construct(array $cookies = [])
    {
        foreach ($cookies as $cookie) {
            $this->cookies[$cookie->getName()] = $cookie;
        }
    }
 
    public function has($name)
    {
        return isset($this->cookies[$name]);
    }
 
    public function get($name)
    {
        if (! $this->has($name)) {
            return null;
        }
 
        return $this->cookies[$name];
    }
 
    public function getAll()
    {
        return array_values($this->cookies);
    }
 
    public function with(Cookie $cookie)
    {
        $clone = clone($this);
 
        $clone->cookies[$cookie->getName()] = $cookie;
 
        return $clone;
    }
 
    public function without($name)
    {
        $clone = clone($this);
 
        if (! $clone->has($name)) {
            return $clone;
        }
 
        unset($clone->cookies[$name]);
 
        return $clone;
    }
 
    public function renderIntoCookieHeader(RequestInterface $request)
    {
        $cookieString = implode('; ', $this->cookies);
 
        $request = $request->withHeader(static::COOKIE_HEADER, $cookieString);
 
        return $request;
    }
 
    public static function fromCookieString($string)
    {
        return new static(Cookie::listFromCookieString($string));
    }
 
    public static function fromRequest(RequestInterface $request)
    {
        $cookieString = $request->getHeaderLine(static::COOKIE_HEADER);
 
        return static::fromCookieString($cookieString);
    }
}