Completed
Push — master ( 316baf...2178d1 )
by Raffael
67:25 queued 62:39
created

Validator::validateRewriteRules()   B

Complexity

Conditions 8
Paths 10

Size

Total Lines 33

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 72

Importance

Changes 0
Metric Value
dl 0
loc 33
ccs 0
cts 16
cp 0
rs 8.1475
c 0
b 0
f 0
cc 8
nc 10
nop 1
crap 72
1
<?php
2
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declare(strict_types=1);
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5
/**
6
 * tubee.io
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 *
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 * @copyright   Copryright (c) 2017-2019 gyselroth GmbH (https://gyselroth.com)
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 * @license     GPL-3.0 https://opensource.org/licenses/GPL-3.0
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 */
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namespace Tubee\AttributeMap;
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use InvalidArgumentException;
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class Validator
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{
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    /**
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     * Validate resource.
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     */
21 7 View Code Duplication
    public static function validate(array $resource): array
0 ignored issues
show
Duplication introduced by
This method seems to be duplicated in your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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22
    {
23 7
        foreach ($resource as $attribute => $definition) {
24 7
            if (!is_array($definition)) {
25 1
                throw new InvalidArgumentException('map attribute '.$attribute.' definition must be an array');
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            }
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28 6
            $resource[$attribute] = self::validateAttribute($definition);
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        }
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31 1
        return $resource;
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    }
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    /**
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     * Validate attribute.
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     */
37 6
    protected static function validateAttribute(array $schema): array
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    {
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        $defaults = [
40 6
            'ensure' => AttributeMapInterface::ENSURE_LAST,
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            'value' => null,
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            'type' => null,
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            'name' => null,
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            'from' => null,
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            'script' => null,
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            'unwind' => null,
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            'rewrite' => [],
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            'require_regex' => null,
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            'required' => false,
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            'map' => null,
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        ];
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53 6
        if (!isset($schema['name'])) {
54 1
            throw new InvalidArgumentException('attribute name is required');
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        }
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57 5
        $name = $schema['name'];
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59 5
        foreach ($schema as $option => &$definition) {
60 5
            if (is_null($definition)) {
61 1
                continue;
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            }
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64 5
            switch ($option) {
65 5
                case 'ensure':
66 1
                    if (!in_array($definition, AttributeMapInterface::VALID_ENSURES)) {
67 1
                        throw new InvalidArgumentException('map.ensure as string must be provided (one of exists,last,merge,absent)');
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                    }
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                break;
71 5
                case 'type':
72 2
                    if (!in_array($definition, AttributeMapInterface::VALID_TYPES)) {
73 1
                        throw new InvalidArgumentException('map attribute '.$name.' has an invalid attribute type '.$definition.', only '.implode(',', AttributeMapInterface::VALID_TYPES).' are supported');
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                    }
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76 1
                break;
77 5
                case 'unwind':
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                break;
79 5
                case 'rewrite':
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                    if (!is_array($definition)) {
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                        throw new InvalidArgumentException('attribute '.$option.' must be an array');
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                    }
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                    $definition = self::validateRewriteRules($definition);
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                break;
87 5
                case 'value':
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                break;
89 5
                case 'name':
90 3
                case 'from':
91 3
                case 'script':
92 3 View Code Duplication
                case 'require_regex':
0 ignored issues
show
Duplication introduced by
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
93 5
                    if (!is_string($definition)) {
94
                        throw new InvalidArgumentException('map attribute '.$name.' has an invalid option '.$option.', value must be of type string');
95
                    }
96
97 5
                break;
98 3 View Code Duplication
                case 'required':
0 ignored issues
show
Duplication introduced by
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
99 1
                    if (!is_bool($definition)) {
100
                        throw new InvalidArgumentException('map attribute '.$name.' has an invalid option '.$option.', value must be of type boolean');
101
                    }
102
103 1
                break;
104 2
                case 'map':
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                    /*if (!is_array($definition['map'])) {
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                        throw new InvalidArgumentException('map attribute '.$name.' has an invalid option '.$option.', value must be of type array');
107
                    }*/
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                    if (!isset($definition['collection'])) {
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                        throw new InvalidArgumentException('mapping for attribute '.$name.' requires map.collection');
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                    }
112
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                    if (!isset($definition['to'])) {
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                        throw new InvalidArgumentException('mapping for attribute '.$name.' requires map.to');
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                    }
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                break;
118
                default:
119 5
                    throw new InvalidArgumentException('map attribute '.$name.' has an invalid option '.$option);
120
            }
121
        }
122
123 1
        return array_replace_recursive($defaults, $schema);
124
    }
125
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    /**
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     * Validate rewrite rules.
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     */
129
    protected static function validateRewriteRules(array $rules): array
130
    {
131
        $defaults = [
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            'from' => null,
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            'to' => null,
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            'match' => null,
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        ];
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        foreach ($rules as &$rule) {
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            $rule = array_merge($defaults, $rule);
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            foreach ($rule as $key => $value) {
141
                if (is_null($value)) {
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                    continue;
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                }
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                switch ($key) {
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                    case 'from':
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                    case 'to':
148
                    case 'match':
149
                        if (!is_string($value)) {
150
                            throw new InvalidArgumentException('rewrite option '.$key.' must be a string');
151
                        }
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                    break;
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                    default:
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                        throw new InvalidArgumentException('Invalid option rewrite.'.$key.' provided');
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                }
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            }
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        }
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        return $rules;
161
    }
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}
163