hurrytimer / includes / CookieDetection.php

CookieDetection.php in HurryTimer – An Scarcity and Urgency Countdown Timer for WordPress & WooCommerce 2.2.16, at includes/CookieDetection.php

38 lines 722 B

Raw Download Zip

1	<?php
2	namespace Hurrytimer;
3
4	class CookieDetection
5	{
6	const COOKIE_PREFIX = '_ht_CDT-';
7
8	/**
9	* Find Campaign timer cookie.
10	*
11	* @param int $compaignId
12	*
13	* @return int\|null
14	*/
15	public function find( $compaignId)
16	{
17
18	$cookie_name = self::cookieName( $compaignId);
19	if (!isset($_COOKIE[$cookie_name]) \|\| empty($_COOKIE[$cookie_name])) {
20	return null;
21	}
22
23	return intval($_COOKIE[$cookie_name]);
24	}
25
26	/**
27	* Cookie name with given Campaign id.
28	*
29	* @param int $compaignId
30	*
31	* @return string
32	*/
33	public static function cookieName( $compaignId)
34	{
35	return self::COOKIE_PREFIX . $compaignId;
36	}
37	}
38