CNAME::toWire() - Code Metrics - Inspection of "Suppress error on inet_pton()." - Badcow/DNS - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( 87c83f...ac88b3 )

by Sam

created 2020-03-24 22:14 UTC

CNAME::toWire() A

↳ Parent: CNAME

Complexity

Conditions	2
Paths	2

Size

Total Lines	7
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	4
CRAP Score	2

Importance

Changes

Metric	Value
cc	2
eloc	3
nc	2
nop	0
dl	0
loc	7
ccs	4
cts	4
cp	1
crap	2
rs	10
c	0
b	0
f	0

<?php

declare(strict_types=1);

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

namespace Badcow\DNS\Rdata;

/**
 * @see https://tools.ietf.org/html/rfc1035#section-3.3.1
 */
class CNAME implements RdataInterface
{
    use RdataTrait;

    const TYPE = 'CNAME';
    const TYPE_CODE = 5;

    /**
     * @var string|null
     */
    protected $target;

    /**
     * @param string $target
     */
    public function setTarget(string $target): void
    {
        $this->target = $target;
    }

    /**
     * @return string
     */
    public function getTarget(): ?string
    {
        return $this->target;
    }

    /**
     * {@inheritdoc}
     */
    public function toText(): string
    {
        return $this->target ?? '';
    }

    /**
     * {@inheritdoc}
     */
    public function toWire(): string
    {
        if (null === $this->target) {
            throw new \InvalidArgumentException('Target must be set.');
        }

        return self::encodeName($this->target);
    }

    /**
     * {@inheritdoc}
     */
    public static function fromText(string $text): RdataInterface
    {
        $cname = new static();
        $cname->setTarget($text);

        return $cname;
    }

    /**
     * {@inheritdoc}
     */
    public static function fromWire(string $rdata, int &$offset = 0, ?int $rdLength = null): RdataInterface
    {
        $cname = new static();
        $cname->setTarget(self::decodeName($rdata, $offset));

        return $cname;
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		/*
6		* This file is part of Badcow DNS Library.
7		*
8		* (c) Samuel Williams <[email protected]>
9		*
10		* For the full copyright and license information, please view the LICENSE
11		* file that was distributed with this source code.
12		*/
13
14		namespace Badcow\DNS\Rdata;
15
16		/**
17		* @see https://tools.ietf.org/html/rfc1035#section-3.3.1
18		*/
19		class CNAME implements RdataInterface
20		{
21		use RdataTrait;
22
23		const TYPE = 'CNAME';
24		const TYPE_CODE = 5;
25
26		/**
27		* @var string\|null
28		*/
29		protected $target;
30
31		/**
32		* @param string $target
33		*/
34	42	public function setTarget(string $target): void
35		{
36	42	$this->target = $target;
37	42	}
38
39		/**
40		* @return string
41		*/
42	15	public function getTarget(): ?string
43		{
44	15	return $this->target;
45		}
46
47		/**
48		* {@inheritdoc}
49		*/
50	10	public function toText(): string
51		{
52	10	return $this->target ?? '';
53		}
54
55		/**
56		* {@inheritdoc}
57		*/
58	5	public function toWire(): string
59		{
60	5	if (null === $this->target) {
61	1	throw new \InvalidArgumentException('Target must be set.');
62		}
63
64	5	return self::encodeName($this->target);
65		}
66
67		/**
68		* {@inheritdoc}
69		*/
70	14	public static function fromText(string $text): RdataInterface
71		{
72	14	$cname = new static();
73	14	$cname->setTarget($text);
74
75	14	return $cname;
76		}
77
78		/**
79		* {@inheritdoc}
80		*/
81	10	public static function fromWire(string $rdata, int &$offset = 0, ?int $rdLength = null): RdataInterface
82		{
83	10	$cname = new static();
84	10	$cname->setTarget(self::decodeName($rdata, $offset));
85
86	10	return $cname;
87		}
88		}
89

Badcow / DNS

Push — master ( 87c83f...ac88b3 )

CNAME::toWire() A

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