UnrarCommandDecoder::getColSize() - Code Metrics - mhor/already-extract - Measure and Improve Code Quality continuously with Scrutinizer

UnrarCommandDecoder::getColSize() A
last analyzed 2017-08-09 17:22 UTC

↳ Parent: UnrarCommandDecoder

Complexity

Conditions	1
Paths	1

Size

Total Lines	16
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	16
rs	9.4285
c	0
b	0
f	0
cc	1
eloc	12
nc	1
nop	1

<?php

namespace AlreadyExtract\Utils\ExtractorCommandDecoder;

use Symfony\Component\Process\Process;

/**
 * Created by PhpStorm.
 * User: mhor
 * Date: 02/08/17
 * Time: 23:32
 */
class UnrarCommandDecoder implements ExtractorCommandDecoderInterface
{
    /**
     *  {@inheritdoc}
     */
    public function getFiles($path)
    {
        $process = new Process(sprintf('unrar l "%s"', $path));
        $process->run();
        if (!$process->isSuccessful()) {
            throw new \RuntimeException($process->getErrorOutput());
        }

        $files = [];
        $inFiles = false;
        $colSize = null;
        foreach (explode(PHP_EOL, trim($process->getOutput())) as $line) {

            if (trim($line) !== '' && strlen(str_replace([' ', '-'], '', $line)) === 0) {
                if ($inFiles === false) {
                    $colSize = $this->getColSize($line);
                }
                $inFiles = !$inFiles;

                continue;
            }

            if ($inFiles === false) {
                continue;
            }

            $files[] = (new File())
                ->setUnpackedSize((int) trim((substr($line, $colSize['length'], $colSize['date']))))
                ->setPath(trim((substr($line, $colSize['name']))))
            ;

        }

        return $files;
    }

    /**
     * @param $line
     * @return array
     */
    private function getColSize($line)
    {

        $cols = explode(' ',  preg_replace('~\s+~', ' ', $line));
        $attributes = strlen($cols[0]) + 1;
        $length = strlen($cols[1]) + $attributes + 2;
        $date = strlen($cols[2]) + $length + 1;
        $time = strlen($cols[3]) + $date + 2;
        return [
            'attributes' => 0,
            'length' => $attributes,
            'date' => $length,
            'time' => $date,
            'name' => $time,
        ];
    }
}

1			<?php
2
3			namespace AlreadyExtract\Utils\ExtractorCommandDecoder;
4
5			use Symfony\Component\Process\Process;
6
7			/**
8			* Created by PhpStorm.
9			* User: mhor
10			* Date: 02/08/17
11			* Time: 23:32
12			*/
13			class UnrarCommandDecoder implements ExtractorCommandDecoderInterface
14			{
15			/**
16			* {@inheritdoc}
17			*/
18			public function getFiles($path)
19			{
20			$process = new Process(sprintf('unrar l "%s"', $path));
21			$process->run();
22			if (!$process->isSuccessful()) {
23			throw new \RuntimeException($process->getErrorOutput());
24			}
25
26			$files = [];
27			$inFiles = false;
28			$colSize = null;
29			foreach (explode(PHP_EOL, trim($process->getOutput())) as $line) {
30
31			if (trim($line) !== '' && strlen(str_replace([' ', '-'], '', $line)) === 0) {
32			if ($inFiles === false) {
33			$colSize = $this->getColSize($line);
34			}
35			$inFiles = !$inFiles;
36
37			continue;
38			}
39
40			if ($inFiles === false) {
41			continue;
42			}
43
44			$files[] = (new File())
45			->setUnpackedSize((int) trim((substr($line, $colSize['length'], $colSize['date']))))
46			->setPath(trim((substr($line, $colSize['name']))))
47			;
48
49			}
50
51			return $files;
52			}
53
54			/**
55			* @param $line
56			* @return array
57			*/
58			private function getColSize($line)
59			{
60
61			$cols = explode(' ', preg_replace('~\s+~', ' ', $line));
62			$attributes = strlen($cols[0]) + 1;
63			$length = strlen($cols[1]) + $attributes + 2;
64			$date = strlen($cols[2]) + $length + 1;
65			$time = strlen($cols[3]) + $date + 2;
66			return [
67			'attributes' => 0,
68			'length' => $attributes,
69			'date' => $length,
70			'time' => $date,
71			'name' => $time,
72			];
73			}
74			}

mhor / already-extract

UnrarCommandDecoder::getColSize() A last analyzed 2017-08-09 17:22 UTC

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UnrarCommandDecoder::getColSize() A
last analyzed 2017-08-09 17:22 UTC