AbstractStream::read() - Code Metrics - Inspection of "Feature/3.0" - chrisyue/php-m3u8 - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — develop (#27)

by Chris

created 2018-03-22 13:19 UTC

AbstractStream::read() A

↳ Parent: AbstractStream

Complexity

Conditions	2
Paths	2

Size

Total Lines	11
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	11
c	0
b	0
f	0
rs	9.4285
cc	2
eloc	7
nc	2
nop	0

<?php

namespace Chrisyue\PhpM3u8\Stream;

abstract class AbstractStream implements StreamInterface
{
    public function read()
    {
        static $line;
        static $lineInfo;
        if ($this->getLine() !== $line) {
            $line = $this->getLine();
            $lineInfo = $this->getLineInfo($line);
        }

        return $lineInfo;
    }

    public function write(array $lineInfo)
    {
        if (empty($lineInfo['tag'])) {
            $this->putLine($lineInfo['value']);

            return;
        }

        if (empty($lineInfo['value'])) {
            $this->putLine($lineInfo['tag']);

            return;
        }

        $this->putLine(sprintf('%s:%s', $lineInfo['tag'], $lineInfo['value']));
    }

    abstract protected function getLine();

    abstract protected function putLine($line);

    private function getLineInfo($line)
    {
        $line = trim($line);
        if (empty($line)) {
            return;
        }

        if ('#' !== $line[0]) {
            return ['value' => $line];
        }

        if (strlen($line) < 2) {
            return;
        }

        list($tag, $value) = array_pad(explode(':', $line, 2), 2, '');

        return compact('tag', 'value');
    }
}


1			<?php
2
3			namespace Chrisyue\PhpM3u8\Stream;
4
5			abstract class AbstractStream implements StreamInterface
6			{
7			public function read()
8			{
9			static $line;
10			static $lineInfo;
11			if ($this->getLine() !== $line) {
12			$line = $this->getLine();
13			$lineInfo = $this->getLineInfo($line);
14			}
15
16			return $lineInfo;
17			}
18
19			public function write(array $lineInfo)
20			{
21			if (empty($lineInfo['tag'])) {
22			$this->putLine($lineInfo['value']);
23
24			return;
25			}
26
27			if (empty($lineInfo['value'])) {
28			$this->putLine($lineInfo['tag']);
29
30			return;
31			}
32
33			$this->putLine(sprintf('%s:%s', $lineInfo['tag'], $lineInfo['value']));
34			}
35
36			abstract protected function getLine();
37
38			abstract protected function putLine($line);
39
40			private function getLineInfo($line)
41			{
42			$line = trim($line);
43			if (empty($line)) {
44			return;
45			}
46
47			if ('#' !== $line[0]) {
48			return ['value' => $line];
49			}
50
51			if (strlen($line) < 2) {
52			return;
53			}
54
55			list($tag, $value) = array_pad(explode(':', $line, 2), 2, '');
56
57			return compact('tag', 'value');
58			}
59			}
60

chrisyue / php-m3u8

Pull Request — develop (#27)

AbstractStream::read() A

Complexity

Size

Duplication

Importance

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