TextCacheItemPool::configure() - Code Metrics - Inspection of "Release v2.1.0" - Kilix/php-abac - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 7bf065...13ae28 )

by Axel

created 2016-10-09 15:30 UTC

TextCacheItemPool::configure() A

↳ Parent: TextCacheItemPool

Complexity

Conditions	2
Paths	2

Size

Total Lines	7
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	2.0185

Importance

Changes

Metric	Value
c	0
b	0
f	0
dl	0
loc	7
ccs	5
cts	6
cp	0.8333
rs	9.4285
cc	2
eloc	5
nc	2
nop	1
crap	2.0185

<?php

namespace PhpAbac\Cache\Pool;

use Psr\Cache\CacheItemPoolInterface;
use Psr\Cache\CacheItemInterface;

use PhpAbac\Cache\Item\TextCacheItem;

class TextCacheItemPool implements CacheItemPoolInterface {
    /** @var array **/
    protected $deferredItems;
    /** @var string **/
    protected $cacheFolder;

    /**
     * @param array $options
     */
    public function __construct($options = []) {
        $this->configure($options);
    }

    /**
     * @param array $options
     */
    protected function configure($options) {
        $this->cacheFolder =
            (isset($options['cache_folder']))
            ? "{$options['cache_folder']}/text"
            : __DIR__ . '/../../../data/cache/text'
        ;
    }

    /**
     * {@inheritdoc}
     */
    public function deleteItem($key) {
        if(is_file("{$this->cacheFolder}/$key.txt")) {

            unlink("{$this->cacheFolder}/$key.txt");
        }
        if(isset($this->deferredItems[$key])) {

            unset($this->deferredItems[$key]);
        }
        return true;
    }

    /**
     * {@inheritdoc}
     */
    public function deleteItems(array $keys) {
        foreach($keys as $key) {

            if(!$this->deleteItem($key)) {

                return false;
            }
        }
        return true;
    }

    /**
     * {@inheritdoc}
     */
    public function save(CacheItemInterface $item) {
        $data = "{$item->get()};{$item->getExpirationDate()->format('Y-m-d H:i:s')}";

        file_put_contents("{$this->cacheFolder}/{$item->getKey()}.txt", $data);

        return true;
    }

    /**
     * {@inheritdoc}
     */
    public function saveDeferred(CacheItemInterface $item) {
        $this->deferredItems[$item->getKey()] = $item;

        return true;
    }

    /**
     * {@inheritdoc}
     */
    public function commit() {
        foreach($this->deferredItems as $key => $item) {

            $this->save($item);
            unset($this->deferredItems[$key]);
        }
        return true;
    }

    /**
     * {@inheritdoc}
     */
    public function hasItem($key) {
        return is_file("{$this->cacheFolder}/{$key}.txt");
    }

    /**
     * {@inheritdoc}
     */
    public function getItem($key) {
        $item = new TextCacheItem($key);
        if(!$this->hasItem($key)) {

            return $item;
        }
        $data = explode(';',file_get_contents("{$this->cacheFolder}/{$key}.txt"));
        return $item
            ->set($data[0])
            ->expiresAt((new \DateTime($data[1])))
        ;
    }

    /**
     * {@inheritdoc}
     */
    public function getItems(array $keys = array()) {
        $items = [];
        foreach($keys as $key) {

            if($this->hasItem($key)) {

                $items[$key] = $this->getItem($key);
            }
        }
        return $items;
    }

    /**
     * {@inheritdoc}
     */
    public function clear() {
        $items = glob("{$this->cacheFolder}/*.txt"); // get all file names
        foreach($items as $item){ // iterate files

          if(is_file($item))
// Without braces (not recommended)
if (true)
    doSomething();

// Recommended
if (true) {
    doSomething();
}
            unlink($item); // delete file
        }
        $this->deferredItems = [];
        return true;
    }
}


1		<?php
2
3		namespace PhpAbac\Cache\Pool;
4
5		use Psr\Cache\CacheItemPoolInterface;
6		use Psr\Cache\CacheItemInterface;
7
8		use PhpAbac\Cache\Item\TextCacheItem;
9
10		class TextCacheItemPool implements CacheItemPoolInterface {
11		/ @var array /
12		protected $deferredItems;
13		/ @var string /
14		protected $cacheFolder;
15
16		/**
17		* @param array $options
18		*/
19	10	public function __construct($options = []) {
20	10	$this->configure($options);
21	10	}
22
23		/**
24		* @param array $options
25		*/
26	10	protected function configure($options) {
27	10	$this->cacheFolder =
28	10	(isset($options['cache_folder']))
29	10	? "{$options['cache_folder']}/text"
30		: __DIR__ . '/../../../data/cache/text'
31		;
32	10	}
33
34		/**
35		* {@inheritdoc}
36		*/
37	2	public function deleteItem($key) {
38	2	if(is_file("{$this->cacheFolder}/$key.txt")) {
		0 ignored issues – show Coding Style introduced 2016-10-09 15:22 UTC by Report Bug Copy Issue Report Expected 1 space after IF keyword; 0 found Loading history...
39	2	unlink("{$this->cacheFolder}/$key.txt");
40		}
41	2	if(isset($this->deferredItems[$key])) {
		0 ignored issues – show Coding Style introduced 2016-10-09 15:22 UTC by Report Bug Copy Issue Report Expected 1 space after IF keyword; 0 found Loading history...
42		unset($this->deferredItems[$key]);
43		}
44	2	return true;
45		}
46
47		/**
48		* {@inheritdoc}
49		*/
50	1	public function deleteItems(array $keys) {
51	1	foreach($keys as $key) {
		0 ignored issues – show Coding Style introduced 2016-10-09 15:22 UTC by Report Bug Copy Issue Report Expected 1 space after FOREACH keyword; 0 found Loading history...
52	1	if(!$this->deleteItem($key)) {
		0 ignored issues – show Coding Style introduced 2016-10-09 15:22 UTC by Report Bug Copy Issue Report Expected 1 space after IF keyword; 0 found Loading history...
53	1	return false;
54		}
55		}
56	1	return true;
57		}
58
59		/**
60		* {@inheritdoc}
61		*/
62	9	public function save(CacheItemInterface $item) {
63	9	$data = "{$item->get()};{$item->getExpirationDate()->format('Y-m-d H:i:s')}";
64
65	9	file_put_contents("{$this->cacheFolder}/{$item->getKey()}.txt", $data);
66
67	9	return true;
68		}
69
70		/**
71		* {@inheritdoc}
72		*/
73	2	public function saveDeferred(CacheItemInterface $item) {
74	2	$this->deferredItems[$item->getKey()] = $item;
75
76	2	return true;
77		}
78
79		/**
80		* {@inheritdoc}
81		*/
82	2	public function commit() {
83	2	foreach($this->deferredItems as $key => $item) {
		0 ignored issues – show Coding Style introduced 2016-10-09 15:22 UTC by Report Bug Copy Issue Report Expected 1 space after FOREACH keyword; 0 found Loading history...
84	2	$this->save($item);
85	2	unset($this->deferredItems[$key]);
86		}
87	2	return true;
88		}
89
90		/**
91		* {@inheritdoc}
92		*/
93	10	public function hasItem($key) {
94	10	return is_file("{$this->cacheFolder}/{$key}.txt");
95		}
96
97		/**
98		* {@inheritdoc}
99		*/
100	6	public function getItem($key) {
101	6	$item = new TextCacheItem($key);
102	6	if(!$this->hasItem($key)) {
		0 ignored issues – show Coding Style introduced 2016-10-09 15:22 UTC by Report Bug Copy Issue Report Expected 1 space after IF keyword; 0 found Loading history...
103	1	return $item;
104		}
105	5	$data = explode(';',file_get_contents("{$this->cacheFolder}/{$key}.txt"));
106		return $item
107	5	->set($data[0])
108	5	->expiresAt((new \DateTime($data[1])))
109		;
110		}
111
112		/**
113		* {@inheritdoc}
114		*/
115	2	public function getItems(array $keys = array()) {
116	2	$items = [];
117	2	foreach($keys as $key) {
		0 ignored issues – show Coding Style introduced 2016-10-09 15:22 UTC by Report Bug Copy Issue Report Expected 1 space after FOREACH keyword; 0 found Loading history...
118	2	if($this->hasItem($key)) {
		0 ignored issues – show Coding Style introduced 2016-10-09 15:22 UTC by Report Bug Copy Issue Report Expected 1 space after IF keyword; 0 found Loading history...
119	2	$items[$key] = $this->getItem($key);
120		}
121		}
122	2	return $items;
123		}
124
125		/**
126		* {@inheritdoc}
127		*/
128	10	public function clear() {
129	10	$items = glob("{$this->cacheFolder}/*.txt"); // get all file names
130	10	foreach($items as $item){ // iterate files
		0 ignored issues – show Coding Style introduced 2016-10-09 15:22 UTC by Report Bug Copy Issue Report Expected 1 space after FOREACH keyword; 0 found Loading history...
131	8	if(is_file($item))
		0 ignored issues – show Coding Style introduced 2016-10-09 15:22 UTC by Report Bug Copy Issue Report Expected 1 space after IF keyword; 0 found Loading history... Coding Style Best Practice introduced 2016-10-09 15:22 UTC by Report Bug Copy Issue Report It is generally a best practice to always use braces with control structures. Adding braces to control structures avoids accidental mistakes as your code changes: // Without braces (not recommended) if (true) doSomething(); // Recommended if (true) { doSomething(); } Loading history...
132	8	unlink($item); // delete file
133		}
134	10	$this->deferredItems = [];
135	10	return true;
136		}
137		}
138

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TextCacheItemPool::configure() A

Complexity

Size

Duplication

Code Coverage

Importance

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