Cookie.php 1.83 KB
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<?php
/**
 * @link http://www.yiiframework.com/
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 * @copyright Copyright (c) 2008 Yii Software LLC
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 * @license http://www.yiiframework.com/license/
 */

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namespace yii\web;

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/**
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 * Cookie represents information related with a cookie, such as [[name]], [[value]], [[domain]], etc.
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 *
 * @author Qiang Xue <qiang.xue@gmail.com>
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 * @since 2.0
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 */
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class Cookie extends \yii\base\Object
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{
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    /**
     * @var string name of the cookie
     */
    public $name;
    /**
     * @var string value of the cookie
     */
    public $value = '';
    /**
     * @var string domain of the cookie
     */
    public $domain = '';
    /**
     * @var integer the timestamp at which the cookie expires. This is the server timestamp.
     * Defaults to 0, meaning "until the browser is closed".
     */
    public $expire = 0;
    /**
     * @var string the path on the server in which the cookie will be available on. The default is '/'.
     */
    public $path = '/';
    /**
     * @var boolean whether cookie should be sent via secure connection
     */
    public $secure = false;
    /**
     * @var boolean whether the cookie should be accessible only through the HTTP protocol.
     * By setting this property to true, the cookie will not be accessible by scripting languages,
     * such as JavaScript, which can effectively help to reduce identity theft through XSS attacks.
     */
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    public $httpOnly = true;
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    /**
     * Magic method to turn a cookie object into a string without having to explicitly access [[value]].
     *
     * ~~~
     * if (isset($request->cookies['name'])) {
     *     $value = (string) $request->cookies['name'];
     * }
     * ~~~
     *
     * @return string The value of the cookie. If the value property is null, an empty string will be returned.
     */
    public function __toString()
    {
        return (string) $this->value;
    }
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}