Viewing file:  CompositeProtocolProcessor.php (2.74 KB) -rw-r--r--
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<?php
/*
* This file is part of the Predis package.
*
* (c) 2009-2020 Daniele Alessandri
* (c) 2021-2025 Till Krüss
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Predis\Protocol\Text;
use Predis\Command\CommandInterface;
use Predis\Connection\CompositeConnectionInterface;
use Predis\Protocol\ProtocolProcessorInterface;
use Predis\Protocol\RequestSerializerInterface;
use Predis\Protocol\ResponseReaderInterface;
/**
* Composite protocol processor for the standard Redis wire protocol using
* pluggable handlers to serialize requests and deserialize responses.
*
* @see http://redis.io/topics/protocol
*/
class CompositeProtocolProcessor implements ProtocolProcessorInterface
{
/*
* @var RequestSerializerInterface
*/
protected $serializer;
/*
* @var ResponseReaderInterface
*/
protected $reader;
/**
* @param RequestSerializerInterface|null $serializer Request serializer.
* @param ResponseReaderInterface|null $reader Response reader.
*/
public function __construct(
?RequestSerializerInterface $serializer = null,
?ResponseReaderInterface $reader = null
) {
$this->setRequestSerializer($serializer ?: new RequestSerializer());
$this->setResponseReader($reader ?: new ResponseReader());
}
/**
* {@inheritdoc}
*/
public function write(CompositeConnectionInterface $connection, CommandInterface $command)
{
$connection->writeBuffer($this->serializer->serialize($command));
}
/**
* {@inheritdoc}
*/
public function read(CompositeConnectionInterface $connection)
{
return $this->reader->read($connection);
}
/**
* Sets the request serializer used by the protocol processor.
*
* @param RequestSerializerInterface $serializer Request serializer.
*/
public function setRequestSerializer(RequestSerializerInterface $serializer)
{
$this->serializer = $serializer;
}
/**
* Returns the request serializer used by the protocol processor.
*
* @return RequestSerializerInterface
*/
public function getRequestSerializer()
{
return $this->serializer;
}
/**
* Sets the response reader used by the protocol processor.
*
* @param ResponseReaderInterface $reader Response reader.
*/
public function setResponseReader(ResponseReaderInterface $reader)
{
$this->reader = $reader;
}
/**
* Returns the Response reader used by the protocol processor.
*
* @return ResponseReaderInterface
*/
public function getResponseReader()
{
return $this->reader;
}
}
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