<?php
/*
* This file is part of the Predis package.
*
* (c) 2009-2020 Daniele Alessandri
* (c) 2021-2023 Till Krüss
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Predis\Command\Redis;
use Predis\Command\Command as RedisCommand;
use Predis\Command\Strategy\StrategyResolverInterface;
use Predis\Command\Strategy\SubcommandStrategyResolver;
/**
* @see https://redis.io/commands/?name=function
*
* Container command corresponds to any FUNCTION *.
* Represents any FUNCTION command with subcommand as first argument.
*/
class FUNCTIONS extends RedisCommand
{
/**
* @var StrategyResolverInterface
*/
private $strategyResolver;
public function __construct()
{
$this->strategyResolver = new SubcommandStrategyResolver();
}
public function getId()
{
return 'FUNCTION';
}
public function setArguments(array $arguments)
{
$strategy = $this->strategyResolver->resolve('functions', strtolower($arguments[0]));
$arguments = $strategy->processArguments($arguments);
parent::setArguments($arguments);
$this->filterArguments();
}
}