ApiVideo\Client\Buzz\FormByteRangeUpload

Complexity

Total Complexity

3

Size/Duplication

Total Lines	58
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	getHeaders()	0	16	2
A	__construct()	0	7	1

<?php

namespace ApiVideo\Client\Buzz;

use Buzz\Message\Form\FormUpload;
use Exception;
use RuntimeException;

class FormByteRangeUpload extends FormUpload
{
    /**
     *
     * @var int
     */
    private $from;

    /**
     *
     * @var int
     */
    private $to;

    /**
     *
     * @var int
     */
    private $length;

    /**
     *
     * @param string $file
     * @param int $from
     * @param int $to
     * @param int $length
     * @param string $contentType
     */
    public function __construct($file, $from, $to, $length = null, $contentType = null)
    {
        parent::__construct($file, $contentType);

        $this->from   = $from;
        $this->to     = $to;
        $this->length = $length;
    }

    /**
     *
     * @return array
     * @throws Exception
     */
    public function getHeaders()
    {
        $headers = parent::getHeaders();

        if (!$this->getFile()) {
            throw new RuntimeException('Missing file');
        }

        $headers[] = sprintf(
            'Content-Range: %d-%d/%d',
            $this->from,
            $this->to,
            $this->length
        );

        return $headers;
    }
}