<?php

namespace PSX\Http\Writer;

use PSX\Http\ResponseInterface;

/**
 * File
 *
 * @author  Christoph Kappestein <christoph.kappestein@gmail.com>
 * @license http://www.apache.org/licenses/LICENSE-2.0
 * @link    http://phpsx.org
 */
class File extends Writer
{
    /** @var string */
    protected $fileName;

    /**
     * @param string $file
     * @param string|null $fileName
     * @param string|null $contentType
     */
    public function __construct($file, $fileName = null, $contentType = null)
    {
        parent::__construct($file, $contentType);

        $this->fileName = $fileName;
    }

    /**
     * @return string|null
     */
    public function getFileName()
    {
        return $this->fileName;
    }

    /**
     * @inheritdoc
     */
    public function writeTo(ResponseInterface $response)
    {
        $file = $this->data;

        $fileName = $this->fileName;
        if (empty($fileName)) {
            $fileName = \pathinfo($file, PATHINFO_FILENAME);
        }

        $contentType = $this->contentType;
        if ($contentType === null && function_exists('mime_content_type')) {
            $contentType = \mime_content_type($file);
        }

        $response->setHeader('Content-Type', $contentType);
        $response->setHeader('Content-Disposition', 'attachment; filename="' . addcslashes($fileName, '"') . '"');
        $response->getBody()->write(file_get_contents($file));
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MjAwNTYxMzY5Mjk4MDgzNCA2MTQ2ODk0MTIzMDYwODIyIDk3MjQxMjkwMDAwNDg2Nzk=