StringBase::validation() - Code Metrics - Inspection of "Rewrites based upon inspections." - tfettig01/InputGuard - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( 1cc59e...a8a804 )

by Travis

created 2019-04-22 12:34 UTC

StringBase::validation() A

↳ Parent: StringBase

Complexity

Conditions	2
Paths	2

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	2

Importance

Changes

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

<?php
declare(strict_types=1);

namespace InputGuard\Guards\Bases;

trait StringBase
{
    use Strict;

    /**
     * @var int
     */
    private $minLen = 0;

    /**
     * @var int|null
     */
    private $maxLen;

    /**
     * @var string
     */
    private $regex = '';

    public function minLen(int $min): self
    {
        $this->minLen = $min;

        return $this;
    }

    public function maxLen(?int $max): self
    {
        $this->maxLen = $max;

        return $this;
    }

    public function betweenLen(int $min, ?int $max): self
    {
        $this->minLen = $min;
        $this->maxLen = $max;

        return $this;
    }

    public function regex(string $regex): self
    {
        $this->regex = $regex;

        return $this;
    }

    /**
     * A method to allow extra validation to be done for strings.
     *
     * @param mixed $input
     *
     * @return bool
     */
    abstract protected function validationShortCircuit($input): bool;

    protected function validation($input, &$value): bool
    {
        return $this->validationShortCircuit($input) && $this->validationComplete($input, $value);
    }

    private function validationComplete($input, &$value): bool
    {
        $inputString = (string)$input;

        if ($this->isBetweenLength($inputString) && $this->passesRegex($inputString)) {
            $value = is_scalar($input) ? $inputString : $input;


            return true;
        }

        return false;
    }

    private function isBetweenLength(string $input): bool
    {
        $length = mb_strlen($input, mb_detect_encoding($input));

        return $this->isMoreThanMinLength($length) && $this->isLessThanMaxLength($length);
    }

    private function isMoreThanMinLength(int $length): bool
    {
        return $length >= $this->minLen;
    }

    private function isLessThanMaxLength(int $length): bool
    {
        return $this->maxLen === null || $length <= $this->maxLen;
    }

    private function passesRegex(string $input): bool
    {
        return $this->regex === '' || preg_match($this->regex, $input) === 1;
    }
}


1		<?php
2		declare(strict_types=1);
3
4		namespace InputGuard\Guards\Bases;
5
6		trait StringBase
7		{
8		use Strict;
9
10		/**
11		* @var int
12		*/
13		private $minLen = 0;
14
15		/**
16		* @var int\|null
17		*/
18		private $maxLen;
19
20		/**
21		* @var string
22		*/
23		private $regex = '';
24
25	9	public function minLen(int $min): self
26		{
27	9	$this->minLen = $min;
28
29	9	return $this;
30		}
31
32	10	public function maxLen(?int $max): self
33		{
34	10	$this->maxLen = $max;
35
36	10	return $this;
37		}
38
39	2	public function betweenLen(int $min, ?int $max): self
40		{
41	2	$this->minLen = $min;
42	2	$this->maxLen = $max;
43
44	2	return $this;
45		}
46
47	8	public function regex(string $regex): self
48		{
49	8	$this->regex = $regex;
50
51	8	return $this;
52		}
53
54		/**
55		* A method to allow extra validation to be done for strings.
56		*
57		* @param mixed $input
58		*
59		* @return bool
60		*/
61		abstract protected function validationShortCircuit($input): bool;
62
63	37	protected function validation($input, &$value): bool
64		{
65	37	return $this->validationShortCircuit($input) && $this->validationComplete($input, $value);
66		}
67
68	30	private function validationComplete($input, &$value): bool
69		{
70	30	$inputString = (string)$input;
71
72	30	if ($this->isBetweenLength($inputString) && $this->passesRegex($inputString)) {
73	25	$value = is_scalar($input) ? $inputString : $input;
		0 ignored issues – show Coding Style introduced 2019-04-17 01:34 UTC by Report Bug Copy Issue Report Inline IF statements are not allowed Loading history...
74
75	25	return true;
76		}
77
78	5	return false;
79		}
80
81	30	private function isBetweenLength(string $input): bool
82		{
83	30	$length = mb_strlen($input, mb_detect_encoding($input));
84
85	30	return $this->isMoreThanMinLength($length) && $this->isLessThanMaxLength($length);
86		}
87
88	30	private function isMoreThanMinLength(int $length): bool
89		{
90	30	return $length >= $this->minLen;
91		}
92
93	28	private function isLessThanMaxLength(int $length): bool
94		{
95	28	return $this->maxLen === null \|\| $length <= $this->maxLen;
96		}
97
98	26	private function passesRegex(string $input): bool
99		{
100	26	return $this->regex === '' \|\| preg_match($this->regex, $input) === 1;
101		}
102		}
103

tfettig01 / InputGuard

Push — master ( 1cc59e...a8a804 )

StringBase::validation() A

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

Filter issues like