Matecat\SimpleS3\Commands\Handlers\HasItem

Complexity

Total Complexity

6

Size/Duplication

Total Lines	37
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	handle()	0	14	4
A	validateParams()	0	5	2

<?php
/**
 *  This file is part of the Simple S3 package.
 *
 * (c) Mauro Cassani<https://github.com/mauretto78>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 *
 */

namespace Matecat\SimpleS3\Commands\Handlers;

use Matecat\SimpleS3\Commands\CommandHandler;

class HasItem extends CommandHandler
{
    /**
     * Check if a item already exists.
     * For a complete reference:
     * https://docs.aws.amazon.com/cli/latest/reference/s3api/head-object.html
     *
     * @param array $params
     *
     * @return bool
     */
    public function handle(array $params = []): bool
    {
        $bucketName = $params[ 'bucket' ];
        $keyName    = $params[ 'key' ];

        if ($this->client->hasEncoder()) {
            $keyName = $this->client->getEncoder()->encode($keyName);
        }

        if ($this->client->hasCache() and $this->client->getCache()->has($bucketName, $keyName)) {
            return true;
        }

        return $this->client->getConn()->doesObjectExist($bucketName, $keyName);
    }

    /**
     * @param array $params
     *
     * @return bool
     */
    public function validateParams(array $params = []): bool
    {
        return (
                isset($params[ 'bucket' ]) and
                isset($params[ 'key' ])
        );
    }
}