ActiveDirIsWritable.php

<?php

declare (strict_types=1);
namespace PhpTuf\ComposerStager\Internal\Precondition\Service;

use PhpTuf\ComposerStager\API\Environment\Service\EnvironmentInterface;
use PhpTuf\ComposerStager\API\Exception\PreconditionException;
use PhpTuf\ComposerStager\API\Filesystem\Service\FilesystemInterface;
use PhpTuf\ComposerStager\API\Path\Value\PathInterface;
use PhpTuf\ComposerStager\API\Path\Value\PathListInterface;
use PhpTuf\ComposerStager\API\Precondition\Service\ActiveDirIsWritableInterface;
use PhpTuf\ComposerStager\API\Process\Service\ProcessInterface;
use PhpTuf\ComposerStager\API\Translation\Factory\TranslatableFactoryInterface;
use PhpTuf\ComposerStager\API\Translation\Value\TranslatableInterface;

/**
 * @package Precondition
 *
 * @internal Don't depend directly on this class. It may be changed or removed at any time without notice.
 */
final class ActiveDirIsWritable extends AbstractPrecondition implements ActiveDirIsWritableInterface {
    public function __construct(EnvironmentInterface $environment, FilesystemInterface $filesystem, TranslatableFactoryInterface $translatableFactory) {
        parent::__construct($environment, $translatableFactory);
    }
    public function getName() : TranslatableInterface {
        return $this->t('Active directory is writable');
    }
    public function getDescription() : TranslatableInterface {
        return $this->t('The active directory must be writable before any operations can be performed.');
    }
    protected function getFulfilledStatusMessage() : TranslatableInterface {
        return $this->t('The active directory is writable.');
    }
    protected function doAssertIsFulfilled(PathInterface $activeDir, PathInterface $stagingDir, ?PathListInterface $exclusions = null, int $timeout = ProcessInterface::DEFAULT_TIMEOUT) : void {
        if (!$this->filesystem
            ->isWritable($activeDir)) {
            throw new PreconditionException($this, $this->t('The active directory is not writable.', null, $this->d()
                ->exceptions()));
        }
    }

}