Ekdant-Online-Store/system/library/cache/redis.php
2024-08-06 18:06:00 +05:45

71 lines
1.2 KiB
PHP

<?php
namespace Opencart\System\Library\Cache;
/**
* Class Redis
*
* @package
*/
class Redis {
/**
* @var object|\Redis
*/
private object $redis;
/**
* @var int
*/
private int $expire;
/**
* Constructor
*
* @param int $expire
*/
public function __construct(int $expire = 3600) {
$this->expire = $expire;
$this->redis = new \Redis();
$this->redis->pconnect(CACHE_HOSTNAME, CACHE_PORT);
}
/**
* Get
*
* @param string $key
*
* @return array|string|null
*/
public function get(string $key): array|string|null {
$data = $this->redis->get(CACHE_PREFIX . $key);
return json_decode($data, true);
}
/**
* Set
*
* @param string $key
* @param array|string|null $value
* @param int $expire
*/
public function set(string $key, array|string|null $value, int $expire = 0) {
if (!$expire) {
$expire = $this->expire;
}
$status = $this->redis->set(CACHE_PREFIX . $key, json_encode($value));
if ($status) {
$this->redis->expire(CACHE_PREFIX . $key, $expire);
}
}
/**
* Delete
*
* @param string $key
*/
public function delete(string $key): void {
$this->redis->del(CACHE_PREFIX . $key);
}
}