SetBucketPolicy::validateParams()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 5
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 4
CRAP Score 2

Importance

Changes 0
Metric Value
eloc 3
dl 0
loc 5
ccs 4
cts 4
cp 1
rs 10
c 0
b 0
f 0
cc 2
nc 2
nop 1
crap 2
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<?php
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/**
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 *  This file is part of the Simple S3 package.
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 *
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 * (c) Mauro Cassani<https://github.com/mauretto78>
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 *
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 * For the full copyright and license information, please view the LICENSE
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 * file that was distributed with this source code.
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 *
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 */
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namespace Matecat\SimpleS3\Commands\Handlers;
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use Aws\ResultInterface;
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use Exception;
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use Matecat\SimpleS3\Commands\CommandHandler;
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class SetBucketPolicy extends CommandHandler
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{
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    /**
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     * Set policy for a bucket.
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     * For a complete reference:
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     * https://docs.aws.amazon.com/cli/latest/reference/s3api/put-bucket-policy.html?highlight=put%20policy
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     *
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     * @param array $params
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     *
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     * @return bool
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     * @throws Exception
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     */
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    public function handle(array $params = []): bool
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    {
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        $bucketName = $params[ 'bucket' ];
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        $policy     = $params[ 'policy' ];
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        $config = [
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                'Bucket' => $bucketName,
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                'Policy' => $policy,
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        ];
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        if (isset($params[ 'access' ])) {
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            $config[ 'ConfirmRemoveSelfBucketAccess' ] = $params[ 'access' ];
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        }
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        if (isset($params[ 'md5' ])) {
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            $config[ 'ContentMD5' ] = $params[ 'md5' ];
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        }
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        try {
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            $policy = $this->client->getConn()->putBucketPolicy($config);
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            if (($policy instanceof ResultInterface) and $policy[ '@metadata' ][ 'statusCode' ] === 204) {
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                $this->commandHandlerLogger?->log($this, sprintf('Policy was successfully set for bucket \'%s\'', $bucketName));
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                return true;
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            }
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            $this->commandHandlerLogger?->log($this, sprintf('Something went wrong while setting policy of bucket \'%s\'', $bucketName), 'warning');
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            return false;
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        } catch (Exception $e) {
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            $this->commandHandlerLogger?->logExceptionAndReturnFalse($e);
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            throw $e;
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        }
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    }
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    /**
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     * @param array $params
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     *
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     * @return bool
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     */
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    public function validateParams(array $params = []): bool
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    {
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        return (
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                isset($params[ 'bucket' ]) and
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                isset($params[ 'policy' ])
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        );
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    }
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}
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