Completed
Push — master ( 122dc2...fa7a2a )
by Matthew
09:15
created

Configuration::getConfigTreeBuilder()   C

Complexity

Conditions 12
Paths 1

Size

Total Lines 134
Code Lines 116

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 111
CRAP Score 12.0001

Importance

Changes 0
Metric Value
dl 0
loc 134
ccs 111
cts 112
cp 0.9911
rs 5.034
c 0
b 0
f 0
cc 12
eloc 116
nc 1
nop 0
crap 12.0001

How to fix   Long Method    Complexity   

Long Method

Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.

For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.

Commonly applied refactorings include:

1
<?php
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3
namespace Dtc\QueueBundle\DependencyInjection;
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use Dtc\QueueBundle\Model\PriorityJobManager;
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use Symfony\Component\Config\Definition\Builder\TreeBuilder;
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use Symfony\Component\Config\Definition\ConfigurationInterface;
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class Configuration implements ConfigurationInterface
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{
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    /**
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     * Generates the configuration tree.
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     *
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     * @return TreeBuilder
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     */
16 3
    public function getConfigTreeBuilder()
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    {
18 3
        $treeBuilder = new TreeBuilder();
19 3
        $rootNode = $treeBuilder->root('dtc_queue');
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        $rootNode
22 3
            ->children()
23 3
                ->scalarNode('document_manager')
24 3
                    ->defaultValue('default')
25 3
                    ->cannotBeEmpty()
26 3
                ->end()
27 3
                ->scalarNode('entity_manager')
28 3
                    ->defaultValue('default')
29 3
                    ->cannotBeEmpty()
30 3
                ->end()
31 3
                ->scalarNode('default_manager')
32 3
                    ->defaultValue('mongodb')
33 3
                    ->cannotBeEmpty()
34 3
                ->end()
35 3
                ->scalarNode('run_manager')
36 3
                ->end()
37 3
                ->scalarNode('document_am')
38 3
                ->end()
39 3
                ->scalarNode('class_job')
40 3
                ->end()
41 3
                ->scalarNode('class_job_archive')
42 3
                ->end()
43 3
                ->scalarNode('class_job_timing')
44 3
                ->end()
45 3
                ->scalarNode('class_run')
46 3
                ->end()
47 3
                ->scalarNode('class_run_archive')
48 3
                ->end()
49 3
                ->booleanNode('record_timings')->defaultFalse()
50 3
                ->end()
51 3
                ->integerNode('priority_max')->defaultValue(255)
52 3
                ->end()
53 3
                ->enumNode('priority_direction')->values([PriorityJobManager::PRIORITY_ASC, PriorityJobManager::PRIORITY_DESC])->defaultValue(PriorityJobManager::PRIORITY_DESC)->end()
54 3
                ->arrayNode('beanstalkd')
55 3
                    ->children()
56 3
                        ->scalarNode('host')->end()
57 3
                        ->scalarNode('tube')->end()
58 3
                    ->end()
59 3
                ->end()
60 3
                ->arrayNode('rabbit_mq')
61 3
                    ->children()
62 3
                        ->scalarNode('host')->end()
63 3
                        ->scalarNode('port')->end()
64 3
                        ->scalarNode('user')->end()
65 3
                        ->scalarNode('password')->end()
66 3
                        ->scalarNode('vhost')->defaultValue('/')->end()
67 3
                        ->booleanNode('ssl')->defaultFalse()->end()
68 3
                        ->arrayNode('options')
69 3
                            ->children()
70 3
                                ->scalarNode('insist')->end()
71 3
                                ->scalarNode('login_method')->end()
72 3
                                ->scalarNode('login_response')->end()
73 3
                                ->scalarNode('locale')->end()
74 3
                                ->floatNode('connection_timeout')->end()
75 3
                                ->floatNode('read_write_timeout')->end()
76 3
                                ->booleanNode('keepalive')->end()
77 3
                                ->integerNode('heartbeat')->end()
78 3
                            ->end()
79 3
                        ->end()
80 3
                        ->arrayNode('ssl_options')
81 3
                            ->prototype('variable')->end()
82 3
                            ->validate()
83 3
                            ->ifTrue(function ($node) {
84 1
                                if (!is_array($node)) {
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                                    return true;
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                                }
87 1
                                foreach ($node as $key => $value) {
88 1
                                    if (is_array($value)) {
89 1
                                        if ('peer_fingerprint' !== $key) {
90 1
                                            return true;
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                                        } else {
92 1
                                            foreach ($value as $key1 => $value1) {
93 1
                                                if (!is_string($key1) || !is_string($value1)) {
94 1
                                                    return true;
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                                                }
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                                            }
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                                        }
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                                    }
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                                }
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101 1
                                return false;
102 3
                            })
103 3
                                ->thenInvalid('Must be key-value pairs')
104 3
                            ->end()
105 3
                        ->end()
106 3
                        ->arrayNode('queue_args')
107 3
                            ->addDefaultsIfNotSet()
108 3
                            ->children()
109 3
                                ->scalarNode('queue')->defaultValue('dtc_queue')->end()
110 3
                                ->booleanNode('passive')->defaultFalse()->end()
111 3
                                ->booleanNode('durable')->defaultTrue()->end()
112 3
                                ->booleanNode('exclusive')->defaultFalse()->end()
113 3
                                ->booleanNode('auto_delete')->defaultFalse()->end()
114 3
                            ->end()
115 3
                        ->end()
116 3
                        ->arrayNode('exchange_args')
117 3
                            ->addDefaultsIfNotSet()
118 3
                            ->children()
119 3
                                ->scalarNode('exchange')->defaultValue('dtc_queue_exchange')->end()
120 3
                                ->booleanNode('type')->defaultValue('direct')->end()
121 3
                                ->booleanNode('passive')->defaultFalse()->end()
122 3
                                ->booleanNode('durable')->defaultTrue()->end()
123 3
                                ->booleanNode('auto_delete')->defaultFalse()->end()
124 3
                            ->end()
125 3
                        ->end()
126 3
                    ->end()
127 3
                    ->validate()->always(function ($node) {
128 1
                        if (empty($node['ssl_options'])) {
129 1
                            unset($node['ssl_options']);
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                        }
131 1
                        if (empty($node['options'])) {
132 1
                            unset($node['options']);
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                        }
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135 1
                        return $node;
136 3
                    })->end()
137 3
                    ->validate()->ifTrue(function ($node) {
138 1
                        if (isset($node['ssl_options']) && !$node['ssl']) {
139 1
                            return true;
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                        }
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142 1
                        return false;
143 3
                    })->thenInvalid('ssl must be true in order to set ssl_options')->end()
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                ->end()
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            ->end()
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        ;
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        return $treeBuilder;
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    }
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}
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