<?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:----MjkyNTY5NDgxMDM5NTg1MiAxOTQzNjk2MDI2MDI3OTkyIDg3MTgxNTI2NjgyODIwOQ==