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Copy pathRedisStringHandler.php
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132 lines (111 loc) · 3.08 KB
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<?php
declare(strict_types=1);
/**
* This file is part of Hyperf.
*
* @link https://www.hyperf.io
* @document https://doc.hyperf.io
* @contact [email protected]
* @license https://github.com/hyperf/hyperf/blob/master/LICENSE
*/
namespace Hyperf\ModelCache\Handler;
use Hyperf\Contract\PackerInterface;
use Hyperf\ModelCache\Config;
use Hyperf\ModelCache\Exception\CacheException;
use Hyperf\Redis\RedisProxy;
use Hyperf\Utils\Contracts\Arrayable;
use Hyperf\Utils\Packer\PhpSerializerPacker;
use Psr\Container\ContainerInterface;
class RedisStringHandler implements HandlerInterface
{
/**
* @var ContainerInterface
*/
protected $container;
/**
* @var Redis
*/
protected $redis;
/**
* @var Config
*/
protected $config;
/**
* @var PackerInterface
*/
protected $packer;
public function __construct(ContainerInterface $container, Config $config)
{
$this->container = $container;
if (! $container->has(RedisProxy::class)) {
throw new CacheException(sprintf('Entry[%s] of the container is not exist.', RedisProxy::class));
}
$this->redis = make(RedisProxy::class, ['pool' => $config->getPool()]);
$this->config = $config;
$this->packer = $container->get(PhpSerializerPacker::class);
}
public function get($key, $default = null)
{
$data = $this->redis->get($key);
if (! $data) {
return $default;
}
return $this->packer->unpack($data);
}
public function set($key, $value, $ttl = null)
{
if (is_array($value)) {
$data = $value;
} elseif ($value instanceof Arrayable) {
$data = $value->toArray();
} else {
throw new CacheException(sprintf('The value must is array.'));
}
$serialized = $this->packer->pack($data);
if ($ttl && $ttl > 0) {
$res = $this->redis->set($key, $serialized, ['EX' => $ttl]);
} else {
$res = $this->redis->set($key, $serialized);
}
return $res;
}
public function delete($key)
{
return (bool) $this->redis->del($key);
}
public function clear()
{
throw new CacheException('Method clear is forbidden.');
}
public function getMultiple($keys, $default = null)
{
$data = $this->redis->mget($keys);
$result = [];
foreach ($data as $item) {
if (! empty($item)) {
$result[] = $this->packer->unpack($item);
}
}
return $result;
}
public function setMultiple($values, $ttl = null)
{
throw new CacheException('Method setMultiple is forbidden.');
}
public function deleteMultiple($keys)
{
return $this->redis->del(...$keys) > 0;
}
public function has($key)
{
return (bool) $this->redis->exists($key);
}
public function getConfig(): Config
{
return $this->config;
}
public function incr($key, $column, $amount): bool
{
return $this->delete($key);
}
}