Cache::__construct() - Code Metrics - Inspection of "Add cache and cacheInterface" - Compolomus/RssReader - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( 4cb087...e82047 )

by compolom

created 2022-06-19 17:23 UTC

Cache::__construct() A

↳ Parent: Cache

Complexity

Conditions	2
Paths	2

Size

Total Lines	11
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	6

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	2
eloc	6
c	1
b	0
f	0
nc	2
nop	1
dl	0
loc	11
ccs	0
cts	7
cp	0
crap	6
rs	10

<?php

declare(strict_types=1);

namespace Compolomus\RssReader;

use SplFileObject;

class Cache implements CacheInterface
{
    private SplFileObject $cache;

    private SplFileObject $cacheIds;

    private string $cacheFile;

    private string $cacheIdsFile;

    public function __construct(string $dir)
    {
        $this->cacheFile = $dir . '/cacheChannels.txt';
        $this->cacheIdsFile = $dir . '/cacheIds.txt';

        if (!is_dir($dir)) {
            mkdir($dir);
        }

        $this->cache = new SplFileObject($this->cacheFile, 'a+b');
        $this->cacheIds = new SplFileObject($this->cacheIdsFile, 'a+b');
    }

    public function addChannel(string $url): bool
    {
        if (!in_array($url, $this->getCacheChannels(), true)) {
            return (bool) $this->cache->fwrite($url . PHP_EOL);
        }

        return false;
    }

    public function generateId(string $id): int
    {
        return crc32($id);
    }

    public function getCacheChannels(): array
    {
        return file_exists($this->cacheFile) ? file(
            $this->cacheFile,
            FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES
        ) : [];
    }

    public function getCacheIds(): array
    {
        return file_exists($this->cacheIdsFile) ? file(
            $this->cacheIdsFile,
            FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES
        ) : [];
    }

    public function updateCacheIds(array $ids): void
    {
        if (count($ids)) {
            $this->cacheIds->fwrite(implode(PHP_EOL, $ids) . PHP_EOL);
        }
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace Compolomus\RssReader;
6
7			use SplFileObject;
8
9			class Cache implements CacheInterface
10			{
11			private SplFileObject $cache;
12
13			private SplFileObject $cacheIds;
14
15			private string $cacheFile;
16
17			private string $cacheIdsFile;
18
19			public function __construct(string $dir)
20			{
21			$this->cacheFile = $dir . '/cacheChannels.txt';
22			$this->cacheIdsFile = $dir . '/cacheIds.txt';
23
24			if (!is_dir($dir)) {
25			mkdir($dir);
26			}
27
28			$this->cache = new SplFileObject($this->cacheFile, 'a+b');
29			$this->cacheIds = new SplFileObject($this->cacheIdsFile, 'a+b');
30			}
31
32			public function addChannel(string $url): bool
33			{
34			if (!in_array($url, $this->getCacheChannels(), true)) {
35			return (bool) $this->cache->fwrite($url . PHP_EOL);
36			}
37
38			return false;
39			}
40
41			public function generateId(string $id): int
42			{
43			return crc32($id);
44			}
45
46			public function getCacheChannels(): array
47			{
48			return file_exists($this->cacheFile) ? file(
49			$this->cacheFile,
50			FILE_IGNORE_NEW_LINES \| FILE_SKIP_EMPTY_LINES
51			) : [];
52			}
53
54			public function getCacheIds(): array
55			{
56			return file_exists($this->cacheIdsFile) ? file(
57			$this->cacheIdsFile,
58			FILE_IGNORE_NEW_LINES \| FILE_SKIP_EMPTY_LINES
59			) : [];
60			}
61
62			public function updateCacheIds(array $ids): void
63			{
64			if (count($ids)) {
65			$this->cacheIds->fwrite(implode(PHP_EOL, $ids) . PHP_EOL);
66			}
67			}
68			}
69

Compolomus / RssReader

Push — master ( 4cb087...e82047 )

Cache::__construct() A

Complexity

Size

Duplication

Code Coverage

Importance

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