75 lines
1.5 KiB
PHP
75 lines
1.5 KiB
PHP
<?php namespace System;
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class Cookie {
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/**
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* Determine if a cookie exists.
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*
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* @param string $key
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* @return bool
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*/
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public static function has($key)
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{
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return ( ! is_null(static::get($key)));
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}
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/**
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* Get the value of a cookie.
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*
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* @param string $key
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* @param mixed $default
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* @return string
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*/
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public static function get($key, $default = null)
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{
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return (array_key_exists($key, $_COOKIE)) ? $_COOKIE[$key] : $default;
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}
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/**
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* Set a "permanent" cookie. The cookie will last 5 years.
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*
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* @param string $key
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* @param string $value
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* @param string $path
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* @param string $domain
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* @param bool $secure
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* @return bool
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*/
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public static function forever($key, $value, $path = '/', $domain = null, $secure = false)
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{
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return static::put($key, $value, 2628000, $path, $domain, $secure);
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}
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/**
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* Set the value of a cookie.
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*
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* @param string $key
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* @param string $value
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* @param int $minutes
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* @param string $path
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* @param string $domain
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* @param bool $secure
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* @return bool
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*/
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public static function put($key, $value, $minutes = 0, $path = '/', $domain = null, $secure = false)
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{
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if ($minutes < 0)
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{
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unset($_COOKIE[$key]);
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}
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return setcookie($key, $value, ($minutes != 0) ? time() + ($minutes * 60) : 0, $path, $domain, $secure);
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}
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/**
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* Delete a cookie.
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*
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* @param string $key
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* @return bool
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*/
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public static function forget($key)
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{
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return static::put($key, null, -60);
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}
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} |