ClassEnum::isValid() - Code Metrics - samuelwilliams/PHP-DNS-SERVER - Measure and Improve Code Quality continuously with Scrutinizer

ClassEnum::isValid() A
last analyzed 2020-03-05 01:39 UTC

↳ Parent: ClassEnum

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
cc	1
eloc	1
nc	1
nop	1
dl	0
loc	3
ccs	0
cts	2
cp	0
crap	2
rs	10
c	0
b	0
f	0

<?php

/*
 * This file is part of PHP DNS Server.
 *
 * (c) Yif Swery <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace yswery\DNS;

class ClassEnum
{
    public const INTERNET = 1;
    public const CSNET = 2;
    public const CHAOS = 3;
    public const HESIOD = 4;

    /**
     * @var array
     */
    public static $classes = [
        self::INTERNET => 'IN',
        self::CSNET => 'CS',
        self::CHAOS => 'CHAOS',
        self::HESIOD => 'HS',
    ];

    /**
     * Determine if a class is valid.
     *
     * @param string $class
     *
     * @return bool
     */
    public static function isValid($class): bool
    {
        return array_key_exists($class, self::$classes);
    }

    /**
     * @param int $class
     *
     * @return mixed
     *
     * @throws \InvalidArgumentException
     */
    public static function getName(int $class): string
    {
        if (!static::isValid($class)) {
            throw new \InvalidArgumentException(sprintf('No class matching integer "%s"', $class));
        }

        return self::$classes[$class];
    }

    /**
     * @param string $name
     *
     * @return int
     */
    public static function getClassFromName(string $name): int
    {
        $class = array_search(strtoupper($name), self::$classes, true);

        if (false === $class || !is_int($class)) {
            throw new \InvalidArgumentException(sprintf('Class: "%s" is not defined.', $name));
        }

        return $class;
    }
}


1		<?php
2
3		/*
4		* This file is part of PHP DNS Server.
5		*
6		* (c) Yif Swery <[email protected]>
7		*
8		* For the full copyright and license information, please view the LICENSE
9		* file that was distributed with this source code.
10		*/
11
12		namespace yswery\DNS;
13
14		class ClassEnum
15		{
16		public const INTERNET = 1;
17		public const CSNET = 2;
18		public const CHAOS = 3;
19		public const HESIOD = 4;
20
21		/**
22		* @var array
23		*/
24		public static $classes = [
25		self::INTERNET => 'IN',
26		self::CSNET => 'CS',
27		self::CHAOS => 'CHAOS',
28		self::HESIOD => 'HS',
29		];
30
31		/**
32		* Determine if a class is valid.
33		*
34		* @param string $class
35		*
36		* @return bool
37		*/
38		public static function isValid($class): bool
39		{
40		return array_key_exists($class, self::$classes);
41		}
42
43		/**
44		* @param int $class
45		*
46		* @return mixed
47		*
48		* @throws \InvalidArgumentException
49		*/
50		public static function getName(int $class): string
51		{
52		if (!static::isValid($class)) {
53		throw new \InvalidArgumentException(sprintf('No class matching integer "%s"', $class));
54		}
55
56		return self::$classes[$class];
57		}
58
59		/**
60		* @param string $name
61		*
62		* @return int
63		*/
64	43	public static function getClassFromName(string $name): int
65		{
66	43	$class = array_search(strtoupper($name), self::$classes, true);
67
68	43	if (false === $class \|\| !is_int($class)) {
69	1	throw new \InvalidArgumentException(sprintf('Class: "%s" is not defined.', $name));
70		}
71
72	43	return $class;
73		}
74		}
75

samuelwilliams / PHP-DNS-SERVER

ClassEnum::isValid() A last analyzed 2020-03-05 01:39 UTC

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ClassEnum::isValid() A
last analyzed 2020-03-05 01:39 UTC