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: / opt / psa / admin / plib / vendor / laminas / laminas-validator / src / File /
Filename : IsCompressed.php
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<?php

namespace Laminas\Validator\File;

use Laminas\Stdlib\ArrayUtils;
use Traversable;

/**
 * Validator which checks if the file already exists in the directory
 *
 * @final
 */
class IsCompressed extends MimeType
{
    /**
     * @const string Error constants
     */
    public const FALSE_TYPE   = 'fileIsCompressedFalseType';
    public const NOT_DETECTED = 'fileIsCompressedNotDetected';
    public const NOT_READABLE = 'fileIsCompressedNotReadable';

    /** @inheritDoc */
    protected $messageTemplates = [
        self::FALSE_TYPE   => "File is not compressed, '%type%' detected",
        self::NOT_DETECTED => 'The mimetype could not be detected from the file',
        self::NOT_READABLE => 'File is not readable or does not exist',
    ];

    /**
     * Sets validator options
     *
     * @param string|array|Traversable $options
     */
    public function __construct($options = [])
    {
        // http://hul.harvard.edu/ois/systems/wax/wax-public-help/mimetypes.htm
        $default = [
            'application/arj',
            'application/gnutar',
            'application/lha',
            'application/lzx',
            'application/vnd.ms-cab-compressed',
            'application/x-ace-compressed',
            'application/x-arc',
            'application/x-archive',
            'application/x-arj',
            'application/x-bzip',
            'application/x-bzip2',
            'application/x-cab-compressed',
            'application/x-compress',
            'application/x-compressed',
            'application/x-cpio',
            'application/x-debian-package',
            'application/x-eet',
            'application/x-gzip',
            'application/x-java-pack200',
            'application/x-lha',
            'application/x-lharc',
            'application/x-lzh',
            'application/x-lzma',
            'application/x-lzx',
            'application/x-rar',
            'application/x-sit',
            'application/x-stuffit',
            'application/x-tar',
            'application/zip',
            'application/x-zip',
            'application/zoo',
            'multipart/x-gzip',
        ];

        if ($options instanceof Traversable) {
            $options = ArrayUtils::iteratorToArray($options);
        }

        if ($options === null) {
            $options = [];
        }

        parent::__construct($options);

        if (! $this->getMimeType()) {
            $this->setMimeType($default);
        }
    }
}