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<?php |
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/** |
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* Spiral Framework. |
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* |
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* @license MIT |
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* @author Anton Titov (Wolfy-J) |
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*/ |
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declare(strict_types=1); |
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namespace Spiral\Cookies; |
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final class CookieQueue |
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{ |
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public const ATTRIBUTE = 'cookieQueue'; |
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/** @var Cookie[] */ |
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private $scheduled = []; |
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/** @var string|null */ |
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private $domain; |
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/** @var bool */ |
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private $secure; |
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/** |
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* @param string|null $domain |
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* @param bool $secure |
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*/ |
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public function __construct(?string $domain = null, bool $secure = false) |
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{ |
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$this->domain = $domain; |
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$this->secure = $secure; |
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} |
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/** |
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* Schedule new cookie. Cookie will be send while dispatching request. |
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* |
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* Domain, path, and secure values can be left in null state, in this case cookie manager will |
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* populate them automatically. |
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* |
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* @link http://php.net/manual/en/function.setcookie.php |
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* |
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* @param string $name The name of the cookie. |
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* @param string|null $value The value of the cookie. This value is stored on the clients |
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* computer; do not store sensitive information. |
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* @param int|null $lifetime Cookie lifetime. This value specified in seconds and declares period |
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* of time in which cookie will expire relatively to current time() |
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* value. |
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* @param string|null $path The path on the server in which the cookie will be available on. |
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* If set to '/', the cookie will be available within the entire |
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* domain. |
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* If set to '/foo/', the cookie will only be available within the |
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* /foo/ |
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* directory and all sub-directories such as /foo/bar/ of domain. The |
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* default value is the current directory that the cookie is being set |
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* in. |
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* @param string|null $domain The domain that the cookie is available. To make the cookie |
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* available |
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* on all subdomains of example.com then you'd set it to |
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* '.example.com'. |
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* The . is not required but makes it compatible with more browsers. |
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* Setting it to www.example.com will make the cookie only available in |
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* the www subdomain. Refer to tail matching in the spec for details. |
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* @param bool $secure Indicates that the cookie should only be transmitted over a secure |
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* HTTPS connection from the client. When set to true, the cookie will |
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* only be set if a secure connection exists. On the server-side, it's |
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* on the programmer to send this kind of cookie only on secure |
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* connection (e.g. with respect to $_SERVER["HTTPS"]). |
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* @param bool $httpOnly When true the cookie will be made accessible only through the HTTP |
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* protocol. This means that the cookie won't be accessible by |
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* scripting |
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* languages, such as JavaScript. This setting can effectively help to |
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* reduce identity theft through XSS attacks (although it is not |
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* supported by all browsers). |
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* @param string|null $sameSite The value of the samesite element should be either None, Lax or Strict. If any of |
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* the allowed options are not given, their default values are the same as the default |
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* values of the explicit parameters. If the samesite element is omitted, no SameSite |
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* cookie attribute is set. When Same-Site attribute is set to "None" it is required |
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* to have "Secure" attribute enable. Otherwise it will be converted to "Lax". |
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* |
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* @return $this |
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*/ |
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public function set( |
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string $name, |
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string $value = null, |
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int $lifetime = null, |
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string $path = null, |
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string $domain = null, |
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bool $secure = null, |
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bool $httpOnly = true, |
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?string $sameSite = null |
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): self { |
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if (is_null($domain)) { |
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//Let's resolve domain via config |
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$domain = $this->domain; |
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} |
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if (is_null($secure)) { |
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$secure = $this->secure; |
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} |
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return $this->schedule( |
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new Cookie($name, $value, $lifetime, $path, $domain, $secure, $httpOnly, $sameSite) |
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); |
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} |
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/** |
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* Schedule new cookie instance to be send while dispatching request. |
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* |
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* @param Cookie $cookie |
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* |
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* @return CookieQueue |
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*/ |
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public function schedule(Cookie $cookie): CookieQueue |
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{ |
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$this->scheduled[] = $cookie; |
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return $this; |
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} |
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/** |
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* Schedule cookie removal. |
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* |
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* @param string $name |
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*/ |
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public function delete(string $name): void |
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{ |
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foreach ($this->scheduled as $index => $cookie) { |
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if ($cookie->getName() === $name) { |
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unset($this->scheduled[$index]); |
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} |
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} |
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$this->scheduled[] = new Cookie($name, null, -86400); |
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} |
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/** |
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* Cookies has to be send (specified via global scope). |
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* |
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* @return Cookie[] |
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*/ |
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public function getScheduled(): array |
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{ |
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return $this->scheduled; |
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} |
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} |
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spiral /
framework
