UpdateMaskedRequestParameters::maskProperty() - Code Metrics - Inspection of "Added a new configuration setting allowing specifi..." - facade/ignition - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#23)

unknown

created 2019-08-31 01:25 UTC

UpdateMaskedRequestParameters::maskProperty() C

↳ Parent: UpdateMaskedRequestParameters

Complexity

Conditions	13
Paths	20

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	57
rs	6.6166
c	0
b	0
f	0
cc	13
nc	20
nop	2

How to fix Long Method Complexity

<?php

namespace Facade\Ignition\Middleware;

use Facade\FlareClient\Report;

class UpdateMaskedRequestParameters
{
    public function handle(Report $report, $next)
    {
        if ($fields_to_mask = $this->getFieldsToMask()) {
            $context = $report->allContext();

            $this->maskProperties($fields_to_mask, $context);

            $this->maskQueryString($fields_to_mask, $context['request']['url']);

            $report->userProvidedContext($context);
        }

        return $next($report);
    }

    public function getFieldsToMask(): array
    {
        return config('ignition.masked_request_parameters');
    }

    public function maskProperties(array $fields_to_mask, array &$context, &$changed = null)
    {
        $fields_to_mask = array_combine($fields_to_mask, $fields_to_mask);

        foreach ($context as $key => &$value) {
            if (is_iterable($value)) {
                $this->maskProperties($fields_to_mask, $value, $changed);

                continue;
            }

            if (isset($fields_to_mask[$key])) {
                $this->maskProperty($value, $changed);
            }
        }
    }

    public function maskProperty(&$value, &$changed = null)
    {
        if (is_iterable($value)) {
            foreach ($value as &$_value) {
                $this->maskProperty($_value, $changed);
            }

            return;
        }

        $initial_value = $value;

        switch (gettype($this->cast($value))) {
            case 'boolean':
                $value = $this->randomiseValueFromArray([true, false]);

                break;

            case 'integer':
                $value = $this->randomInteger(strlen($value));

                break;

            case 'double':
                $value = $this->randomFloat(strlen($value));

                break;

            case 'string':
                if (filter_var($value, FILTER_VALIDATE_EMAIL)) {
                    if (class_exists(\Faker\Factory::class)) {
                        $value = (\Faker\Factory::create())->safeEmail;

                        break;
                    }

                    $value = strtolower($this->randomString(30)).'@example.com';

                    break;
                }

                $value = $this->randomString(strlen($value));

                break;

            case 'NULL':
            case 'unknown type':
                $value = null;

                break;

        }

        if ($changed !== null && $initial_value !== $value) {
            $changed = true;
        }
    }

    public function maskQueryString(array $fields_to_mask, string &$url)
    {
        $url_parts = parse_url($url);
        if (isset($url_parts['query'])) {
            parse_str($url_parts['query'], $query_strings);

            if ($url_parts['query']) {
                $changes = false;
                foreach ($fields_to_mask as $field) {
                    if (isset($query_strings[$field])) {
                        $this->maskProperty($query_strings[$field], $changes);
                    }
                }

                if ($changes) {
                    $url = $url_parts['scheme'].'://'.$url_parts['host'].$url_parts['path'].'?'.http_build_query($query_strings);
                }
            }
        }
    }

    public function randomiseValueFromArray(array $possible_values)
    {
        return $possible_values[array_rand($possible_values)];
    }

    public function randomString($length): string
    {
        $characters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';

        $randomString = '';
        $charactersLength = strlen($characters);
        for ($i = 0; $i < $length; $i++) {
            $randomString .= $characters[rand(0, $charactersLength - 1)];
        }

        return $randomString;
    }

    public function randomFloat($length): float
    {
        $decimal = rand(0, 100) / 100;
        $decimal_places = strlen($decimal) - 1;

        return (float) substr($this->randomInteger($length), 0, -$decimal_places).$decimal;
    }

    public function randomInteger($length): int
    {
        return rand(1, (int) str_pad('', $length, 9));
    }

    public function cast($value)
    {
        if (is_numeric($value)) {
            if ((int) $value == $value) {
                return (int) $value;
            }

            return (float) $value;
        }

        return $value;
    }
}


1			<?php
2
3			namespace Facade\Ignition\Middleware;
4
5			use Facade\FlareClient\Report;
6
7			class UpdateMaskedRequestParameters
8			{
9			public function handle(Report $report, $next)
10			{
11			if ($fields_to_mask = $this->getFieldsToMask()) {
12			$context = $report->allContext();
13
14			$this->maskProperties($fields_to_mask, $context);
15
16			$this->maskQueryString($fields_to_mask, $context['request']['url']);
17
18			$report->userProvidedContext($context);
19			}
20
21			return $next($report);
22			}
23
24			public function getFieldsToMask(): array
25			{
26			return config('ignition.masked_request_parameters');
27			}
28
29			public function maskProperties(array $fields_to_mask, array &$context, &$changed = null)
30			{
31			$fields_to_mask = array_combine($fields_to_mask, $fields_to_mask);
32
33			foreach ($context as $key => &$value) {
34			if (is_iterable($value)) {
35			$this->maskProperties($fields_to_mask, $value, $changed);
36
37			continue;
38			}
39
40			if (isset($fields_to_mask[$key])) {
41			$this->maskProperty($value, $changed);
42			}
43			}
44			}
45
46			public function maskProperty(&$value, &$changed = null)
47			{
48			if (is_iterable($value)) {
49			foreach ($value as &$_value) {
50			$this->maskProperty($_value, $changed);
51			}
52
53			return;
54			}
55
56			$initial_value = $value;
57
58			switch (gettype($this->cast($value))) {
59			case 'boolean':
60			$value = $this->randomiseValueFromArray([true, false]);
61
62			break;
63
64			case 'integer':
65			$value = $this->randomInteger(strlen($value));
66
67			break;
68
69			case 'double':
70			$value = $this->randomFloat(strlen($value));
71
72			break;
73
74			case 'string':
75			if (filter_var($value, FILTER_VALIDATE_EMAIL)) {
76			if (class_exists(\Faker\Factory::class)) {
77			$value = (\Faker\Factory::create())->safeEmail;
78
79			break;
80			}
81
82			$value = strtolower($this->randomString(30)).'@example.com';
83
84			break;
85			}
86
87			$value = $this->randomString(strlen($value));
88
89			break;
90
91			case 'NULL':
92			case 'unknown type':
93			$value = null;
94
95			break;
96
97			}
98
99			if ($changed !== null && $initial_value !== $value) {
100			$changed = true;
101			}
102			}
103
104			public function maskQueryString(array $fields_to_mask, string &$url)
105			{
106			$url_parts = parse_url($url);
107			if (isset($url_parts['query'])) {
108			parse_str($url_parts['query'], $query_strings);
109
110			if ($url_parts['query']) {
111			$changes = false;
112			foreach ($fields_to_mask as $field) {
113			if (isset($query_strings[$field])) {
114			$this->maskProperty($query_strings[$field], $changes);
115			}
116			}
117
118			if ($changes) {
119			$url = $url_parts['scheme'].'://'.$url_parts['host'].$url_parts['path'].'?'.http_build_query($query_strings);
120			}
121			}
122			}
123			}
124
125			public function randomiseValueFromArray(array $possible_values)
126			{
127			return $possible_values[array_rand($possible_values)];
128			}
129
130			public function randomString($length): string
131			{
132			$characters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
133
134			$randomString = '';
135			$charactersLength = strlen($characters);
136			for ($i = 0; $i < $length; $i++) {
137			$randomString .= $characters[rand(0, $charactersLength - 1)];
138			}
139
140			return $randomString;
141			}
142
143			public function randomFloat($length): float
144			{
145			$decimal = rand(0, 100) / 100;
146			$decimal_places = strlen($decimal) - 1;
147
148			return (float) substr($this->randomInteger($length), 0, -$decimal_places).$decimal;
149			}
150
151			public function randomInteger($length): int
152			{
153			return rand(1, (int) str_pad('', $length, 9));
154			}
155
156			public function cast($value)
157			{
158			if (is_numeric($value)) {
159			if ((int) $value == $value) {
160			return (int) $value;
161			}
162
163			return (float) $value;
164			}
165
166			return $value;
167			}
168			}
169

facade / ignition

Pull Request — master (#23)

UpdateMaskedRequestParameters::maskProperty() C

Complexity

Size

Duplication

Importance

How to fix Long Method Complexity

Long Method

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