Passed
Pull Request — master (#302)
by Théo
02:21
created

Compactors::getScoperWhitelist()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 3
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
eloc 1
dl 0
loc 3
rs 10
c 0
b 0
f 0
cc 2
nc 2
nop 0
1
<?php
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declare(strict_types=1);
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/*
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 * This file is part of the box project.
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 *
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 * (c) Kevin Herrera <[email protected]>
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 *     Théo Fidry <[email protected]>
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 *
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 * This source file is subject to the MIT license that is bundled
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 * with this source code in the file LICENSE.
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 */
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namespace KevinGH\Box;
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use Humbug\PhpScoper\Whitelist;
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use KevinGH\Box\Compactor\PhpScoper;
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use KevinGH\Box\PhpScoper\Scoper;
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final class Compactors
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{
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    private $compactors;
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    private $scoperCompactor;
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    public function __construct(Compactor ...$compactors)
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    {
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        $this->compactors = $compactors;
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        foreach ($compactors as $compactor) {
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            if ($compactor instanceof PhpScoper) {
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                $this->scoperCompactor = $compactor;
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                break;
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            }
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        }
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    }
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    public function compactContents(string $file, string $contents): string
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    {
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        return (string) array_reduce(
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            $this->compactors,
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            function (string $contents, Compactor $compactor) use ($file): string {
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                return $compactor->compact($file, $contents);
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            },
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            $contents
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        );
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    }
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    public function getScoperWhitelist(): ?Whitelist
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    {
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        return null !== $this->scoperCompactor ? $this->scoperCompactor->getScoper()->getWhitelist() : null;
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    }
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    public function registerWhitelist(Whitelist $whitelist): void
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    {
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        if (null !== $this->scoperCompactor) {
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            $this->scoperCompactor->getScoper()->changeWhitelist($whitelist);
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        }
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    }
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    public function toArray(): array
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    {
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        return $this->compactors;
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    }
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}
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