HeaderName::validate() - Code Metrics - Inspection of "create reply message" - genkgo/mail - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#50)

by Frederik

created 2018-04-03 08:48 UTC

HeaderName::validate() B

↳ Parent: HeaderName

Complexity

Conditions	6
Paths	4

Size

Total Lines	16
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	6.0493

Importance

Changes

Metric	Value
dl	0
loc	16
ccs	8
cts	9
cp	0.8889
rs	8.8571
c	0
b	0
f	0
cc	6
eloc	9
nc	4
nop	1
crap	6.0493

<?php
declare(strict_types=1);

namespace Genkgo\Mail\Header;

final class HeaderName
{
    /**
     * @var string
     */
    private $name;

    /**
     * @param string $name
     */
    public function __construct(string $name)
    {
        $this->assert($name);

        $this->name = $name;
    }

    /**
     * @param HeaderName $headerName
     * @return bool
     */
    public function equals(self $headerName): bool
    {
        return \strcasecmp($this->name, $headerName->name) === 0;
    }

    /**
     * @param string $name
     */
    private function assert(string $name)
    {
        if ($this->validate($name) === false) {
            throw new \InvalidArgumentException(
                'Invalid header name ' . $name . '. Wrong characters used or length too long (max 74)'
            );
        }
    }

    /**
     * @param string $name
     * @return bool
     */
    private function validate(string $name): bool
    {
        $tot = \strlen($name);

        if ($tot > 74) {
            return false;
        }

        for ($i = 0; $i < $tot; $i += 1) {
            $ord = \ord($name[$i]);
            if ($ord < 33 || $ord > 126 || $ord === 58) {
                return false;
            }
        }
        return true;
    }

    /**
     * @return string
     */
    public function __toString(): string
    {
        return $this->name;
    }
}


1		<?php
2		declare(strict_types=1);
3
4		namespace Genkgo\Mail\Header;
5
6		final class HeaderName
7		{
8		/**
9		* @var string
10		*/
11		private $name;
12
13		/**
14		* @param string $name
15		*/
16	183	public function __construct(string $name)
17		{
18	183	$this->assert($name);
19
20	176	$this->name = $name;
21	176	}
22
23		/**
24		* @param HeaderName $headerName
25		* @return bool
26		*/
27	5	public function equals(self $headerName): bool
28		{
29	5	return \strcasecmp($this->name, $headerName->name) === 0;
30		}
31
32		/**
33		* @param string $name
34		*/
35	183	private function assert(string $name)
36		{
37	183	if ($this->validate($name) === false) {
38	7	throw new \InvalidArgumentException(
39	7	'Invalid header name ' . $name . '. Wrong characters used or length too long (max 74)'
40		);
41		}
42	176	}
43
44		/**
45		* @param string $name
46		* @return bool
47		*/
48	183	private function validate(string $name): bool
49		{
50	183	$tot = \strlen($name);
51
52	183	if ($tot > 74) {
53		return false;
54		}
55
56	183	for ($i = 0; $i < $tot; $i += 1) {
57	183	$ord = \ord($name[$i]);
58	183	if ($ord < 33 \|\| $ord > 126 \|\| $ord === 58) {
59	7	return false;
60		}
61		}
62	176	return true;
63		}
64
65		/**
66		* @return string
67		*/
68	171	public function __toString(): string
69		{
70	171	return $this->name;
71		}
72		}
73

genkgo / mail

Pull Request — master (#50)

HeaderName::validate() B

Complexity

Size

Duplication

Code Coverage

Importance

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