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<?php
declare(strict_types=1);
namespace App\Service;
use Predis\Client;
final class RedisService
{
public const PROJECT_NAME = 'php-slim-rest-api';
public function __construct(private Client $redis)
}
public function generateKey(string $value): string
return self::PROJECT_NAME . ':' . $value;
public function exists(string $key): int
return $this->redis->exists($key);
public function get(string $key): object
return json_decode($this->redis->get($key));
public function set(string $key, object $value): void
$this->redis->set($key, json_encode($value));
public function setex(string $key, object $value, int $ttl = 3600): void
$this->redis->setex($key, $ttl, json_encode($value));
/**
* @param array<string> $keys
*/
public function del(array $keys): void
$this->redis->del($keys);
FernandoCalmet /
php-slim-rest-api
