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Direktori : /var/www/projetos/suporte.iigd.com.br/vendor/wapmorgan/unified-archive/src/Drivers/OneFile/

Current File : /var/www/projetos/suporte.iigd.com.br/vendor/wapmorgan/unified-archive/src/Drivers/OneFile/Lzma.php

<?php
namespace wapmorgan\UnifiedArchive\Drivers\OneFile;

use wapmorgan\UnifiedArchive\Formats;

/**
 * Class Lzma
 *
 * @package wapmorgan\UnifiedArchive\Formats
 * @requires ext-lzma2
 * @link https://github.com/payden/php-xz
 * @link https://github.com/codemasher/php-ext-xz
 */
class Lzma extends OneFileDriver
{
    const EXTENSION_NAME = 'xz';
    const FORMAT = Formats::LZMA;

    /**
     * @inheritDoc
     */
    public static function getDescription()
    {
        return 'adapter for ext-xz'.(static::isInstalled() ? ' ('.phpversion(static::EXTENSION_NAME).')' : null);
    }

    /**
     * @inheritDoc
     */
    public static function getInstallationInstruction()
    {
        return 'install [' . static::EXTENSION_NAME . '] extension' . "\n" . 'For 5.x: https://github.com/payden/php-xz' . "\n" . 'For 7.x/8.x: https://github.com/codemasher/php-ext-xz';
    }

    /**
     * @inheritDoc
     */
    public function __construct($archiveFileName, $format, $password = null)
    {
        parent::__construct($archiveFileName, $format, $password);
        $this->modificationTime = filemtime($this->fileName);
    }

    /**
     * @param string $fileName
     *
     * @return string|false
     */
    public function getFileContent($fileName = null)
    {
        return stream_get_contents(xzopen($this->fileName, 'r'));
    }

    /**
     * @param string $fileName
     *
     * @return bool|resource|string
     */
    public function getFileStream($fileName = null)
    {
        return xzopen($this->fileName, 'r');
    }

    /**
     * @param $data
     * @param $compressionLevel
     * @return mixed|string
     */
    protected static function compressData($data, $compressionLevel)
    {
        return xzencode($data);
    }
}

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