Configuration::errorsHandlerSection() - Code Metrics - Inspection of "Fields auto-guessing from Doctrine ORM annotations" - overblog/GraphQLBundle - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — annotations (#407)

by Vincent

created 2018-10-21 10:18 UTC

Configuration::errorsHandlerSection() A

↳ Parent: Configuration

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	29
CRAP Score	1

Importance

Changes

Metric	Value
dl	0
loc	34
c	0
b	0
f	0
ccs	29
cts	29
cp	1
rs	9.376
cc	1
nc	1
nop	0
crap	1

<?php

declare(strict_types=1);

namespace Overblog\GraphQLBundle\DependencyInjection;

use GraphQL\Validator\Rules\QueryComplexity;
use GraphQL\Validator\Rules\QueryDepth;
use Overblog\GraphQLBundle\Error\ErrorHandler;
use Overblog\GraphQLBundle\EventListener\ErrorLoggerListener;
use Overblog\GraphQLBundle\Resolver\Resolver;
use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
use Symfony\Component\Config\Definition\Builder\EnumNodeDefinition;
use Symfony\Component\Config\Definition\Builder\ScalarNodeDefinition;
use Symfony\Component\Config\Definition\Builder\TreeBuilder;
use Symfony\Component\Config\Definition\ConfigurationInterface;

class Configuration implements ConfigurationInterface
{
    public const NAME = 'overblog_graphql';

    /** bool */
    private $debug;

    /** null|string */
    private $cacheDir;

    /**
     * Constructor.
     *
     * @param bool        $debug    Whether to use the debug mode
     * @param null|string $cacheDir
     */
    public function __construct(bool $debug, string $cacheDir = null)
    {
        $this->debug = (bool) $debug;
        $this->cacheDir = $cacheDir;
    }

    public function getConfigTreeBuilder()
    {
        $treeBuilder = new TreeBuilder();
        $rootNode = $treeBuilder->root(self::NAME);

        $rootNode
            ->children()
                ->append($this->batchingMethodSection())
                ->append($this->definitionsSection())
                ->append($this->errorsHandlerSection())
                ->append($this->servicesSection())
                ->append($this->securitySection())
                ->append($this->doctrineSection())
            ->end();

        return $treeBuilder;
    }

    private function batchingMethodSection()
    {
        $builder = new TreeBuilder();
        /** @var EnumNodeDefinition $node */
        $node = $builder->root('batching_method', 'enum');

        $node
            ->values(['relay', 'apollo'])
            ->defaultValue('relay')
        ->end();

        return $node;
    }

    private function errorsHandlerSection()
    {
        $builder = new TreeBuilder();
        /** @var ArrayNodeDefinition $node */
        $node = $builder->root('errors_handler');
        $node
            ->treatFalseLike(['enabled' => false])
            ->treatTrueLike(['enabled' => true])
            ->treatNullLike(['enabled' => true])
            ->addDefaultsIfNotSet()
            ->children()
                ->booleanNode('enabled')->defaultTrue()->end()
                ->scalarNode('internal_error_message')->defaultValue(ErrorHandler::DEFAULT_ERROR_MESSAGE)->end()
                ->booleanNode('rethrow_internal_exceptions')->defaultFalse()->end()
                ->booleanNode('debug')->defaultValue($this->debug)->end()
                ->booleanNode('log')->defaultTrue()->end()
                ->scalarNode('logger_service')->defaultValue(ErrorLoggerListener::DEFAULT_LOGGER_SERVICE)->end()
                ->booleanNode('map_exceptions_to_parent')->defaultFalse()->end()
                ->arrayNode('exceptions')
                    ->addDefaultsIfNotSet()
                    ->children()
                        ->arrayNode('warnings')
                            ->treatNullLike([])
                            ->prototype('scalar')->end()
                        ->end()
                        ->arrayNode('errors')
                            ->treatNullLike([])
                            ->prototype('scalar')->end()
                    ->end()
                ->end()
            ->end();

        return $node;
    }

    private function definitionsSection()
    {
        $builder = new TreeBuilder();
        /** @var ArrayNodeDefinition $node */
        $node = $builder->root('definitions');
        $node
            ->addDefaultsIfNotSet()
            ->children()
                ->variableNode('default_resolver')->defaultValue([Resolver::class, 'defaultResolveFn'])->end()
                ->scalarNode('class_namespace')->defaultValue('Overblog\\GraphQLBundle\\__DEFINITIONS__')->end()
                ->scalarNode('cache_dir')->defaultNull()->end()
                ->booleanNode('use_classloader_listener')->defaultTrue()->end()
                ->booleanNode('auto_compile')->defaultTrue()->end()
                ->booleanNode('show_debug_info')->info('Show some performance stats in extensions')->defaultFalse()->end()
                ->booleanNode('config_validation')->defaultValue($this->debug)->end()
                ->append($this->definitionsSchemaSection())
                ->append($this->definitionsMappingsSection())
                ->arrayNode('builders')
                    ->children()
                        ->append($this->builderSection('field'))
                        ->append($this->builderSection('args'))
                    ->end()
                ->end()

            ->end()
        ->end();

        return $node;
    }

    private function servicesSection()
    {
        $builder = new TreeBuilder();
        /** @var ArrayNodeDefinition $node */
        $node = $builder->root('services');
        $node
            ->addDefaultsIfNotSet()
            ->children()
                ->scalarNode('executor')
                    ->defaultValue(self::NAME.'.executor.default')
                ->end()
                ->scalarNode('promise_adapter')
                    ->defaultValue(self::NAME.'.promise_adapter.default')
                ->end()
                ->scalarNode('expression_language')
                    ->defaultValue(self::NAME.'.expression_language.default')
                ->end()
                ->scalarNode('cache_expression_language_parser')->end()
            ->end()
        ->end();

        return $node;
    }

    private function securitySection()
    {
        $builder = new TreeBuilder();
        /** @var ArrayNodeDefinition $node */
        $node = $builder->root('security');
        $node
            ->addDefaultsIfNotSet()
            ->children()
                ->append($this->securityQuerySection('query_max_depth', QueryDepth::DISABLED))
                ->append($this->securityQuerySection('query_max_complexity', QueryComplexity::DISABLED))
                ->booleanNode('enable_introspection')->defaultTrue()->end()
                ->booleanNode('handle_cors')->defaultFalse()->end()
            ->end()
        ->end();

        return $node;
    }

    private function definitionsSchemaSection()
    {
        $builder = new TreeBuilder();
        /** @var ArrayNodeDefinition $node */
        $node = $builder->root('schema');
        $node
            ->beforeNormalization()
                ->ifTrue(function ($v) {
                    return isset($v['query']) && \is_string($v['query']) || isset($v['mutation']) && \is_string($v['mutation']);
                })
                ->then(function ($v) {
                    return ['default' => $v];
                })
            ->end()
            ->useAttributeAsKey('name')
            ->prototype('array')
                ->addDefaultsIfNotSet()
                ->children()
                    ->scalarNode('query')->defaultNull()->end()
                    ->scalarNode('mutation')->defaultNull()->end()
                    ->scalarNode('subscription')->defaultNull()->end()
                    ->arrayNode('resolver_maps')
                        ->defaultValue([])
                        ->prototype('scalar')->end()
                    ->end()
                    ->arrayNode('types')
                        ->defaultValue([])
                        ->prototype('scalar')->end()
                    ->end()
                ->end()
            ->end()
        ->end();

        return $node;
    }

    private function definitionsMappingsSection()
    {
        $builder = new TreeBuilder();
        $node = $builder->root('mappings');
        $node
            ->children()
                ->arrayNode('auto_discover')
                    ->treatFalseLike(['bundles' => false, 'root_dir' => false])
                    ->treatTrueLike(['bundles' => true, 'root_dir' => true])
                    ->treatNullLike(['bundles' => true, 'root_dir' => true])
                    ->addDefaultsIfNotSet()
                    ->children()
                        ->booleanNode('bundles')->defaultTrue()->end()
                        ->booleanNode('root_dir')->defaultTrue()->end()
                    ->end()
                ->end()
                ->arrayNode('types')
                    ->prototype('array')
                        ->addDefaultsIfNotSet()
                        ->beforeNormalization()
                            ->ifTrue(function ($v) {
                                return isset($v['type']) && \is_string($v['type']);
                            })
                            ->then(function ($v) {
                                if ('yml' === $v['type']) {
                                    $v['types'] = ['yaml'];
                                } else {
                                    $v['types'] = [$v['type']];
                                }
                                unset($v['type']);

                                return $v;
                            })
                        ->end()
                        ->children()
                            ->arrayNode('types')
                                ->prototype('enum')->values(\array_keys(OverblogGraphQLTypesExtension::SUPPORTED_TYPES_EXTENSIONS))->isRequired()->end()
                            ->end()
                            ->scalarNode('dir')->defaultNull()->end()
                            ->scalarNode('suffix')->defaultValue(OverblogGraphQLTypesExtension::DEFAULT_TYPES_SUFFIX)->end()
                        ->end()
                    ->end()
                ->end()
            ->end()
        ;

        return $node;
    }

    private function doctrineSection()
    {
        $builder = new TreeBuilder();
        $node = $builder->root('doctrine');
        $node
            ->addDefaultsIfNotSet()
            ->children()
                ->arrayNode('types_mapping')
                    ->defaultValue([])
                    ->prototype('scalar')->end()
                ->end()
            ->end()
        ;

        return $node;
    }

    /**
     * @param string $name
     *
     * @return ArrayNodeDefinition
     */
    private function builderSection($name)
    {
        $builder = new TreeBuilder();
        /** @var ArrayNodeDefinition $node */
        $node = $builder->root($name);
        $node->beforeNormalization()
            ->ifTrue(function ($v) {
                return \is_array($v) && !empty($v);
            })
            ->then(function ($v) {
                foreach ($v as $key => &$config) {
                    if (\is_string($config)) {
                        $config = [
                            'alias' => $key,
                            'class' => $config,
                        ];
                    }
                }

                return $v;
            })
        ->end();

        $node->prototype('array')
            ->children()
                ->scalarNode('alias')->isRequired()->end()
                ->scalarNode('class')->isRequired()->end()
            ->end()
        ->end()
        ;

        return $node;
    }

    /**
     * @param string $name
     * @param bool   $disabledValue
     *
     * @return ScalarNodeDefinition
     */
    private function securityQuerySection($name, $disabledValue)
    {
        $builder = new TreeBuilder();
        /** @var ScalarNodeDefinition $node */
        $node = $builder->root($name, 'scalar');
        $node->beforeNormalization()
                ->ifTrue(function ($v) {
                    return \is_string($v) && \is_numeric($v);
                })
                ->then(function ($v) {
                    return (int) $v;
                })
            ->end();

        $node
            ->info('Disabled if equal to false.')
            ->beforeNormalization()
                ->ifTrue(function ($v) {
                    return false === $v;
                })
                ->then(function () use ($disabledValue) {
                    return $disabledValue;
                })
            ->end()
            ->defaultFalse()
            ->validate()
                ->ifTrue(function ($v) {
                    return \is_int($v) && $v < 0;
                })
                ->thenInvalid(\sprintf('"%s.security.%s" must be greater or equal to 0.', self::NAME, $name))
            ->end()
        ;

        return $node;
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Overblog\GraphQLBundle\DependencyInjection;
6
7		use GraphQL\Validator\Rules\QueryComplexity;
8		use GraphQL\Validator\Rules\QueryDepth;
9		use Overblog\GraphQLBundle\Error\ErrorHandler;
10		use Overblog\GraphQLBundle\EventListener\ErrorLoggerListener;
11		use Overblog\GraphQLBundle\Resolver\Resolver;
12		use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
13		use Symfony\Component\Config\Definition\Builder\EnumNodeDefinition;
14		use Symfony\Component\Config\Definition\Builder\ScalarNodeDefinition;
15		use Symfony\Component\Config\Definition\Builder\TreeBuilder;
16		use Symfony\Component\Config\Definition\ConfigurationInterface;
17
18		class Configuration implements ConfigurationInterface
19		{
20		public const NAME = 'overblog_graphql';
21
22		/** bool */
23		private $debug;
24
25		/** null\|string */
26		private $cacheDir;
27
28		/**
29		* Constructor.
30		*
31		* @param bool $debug Whether to use the debug mode
32		* @param null\|string $cacheDir
33		*/
34	33	public function __construct(bool $debug, string $cacheDir = null)
35		{
36	33	$this->debug = (bool) $debug;
37	33	$this->cacheDir = $cacheDir;
38	33	}
39
40	33	public function getConfigTreeBuilder()
41		{
42	33	$treeBuilder = new TreeBuilder();
43	33	$rootNode = $treeBuilder->root(self::NAME);
44
45		$rootNode
46	33	->children()
47	33	->append($this->batchingMethodSection())
48	33	->append($this->definitionsSection())
49	33	->append($this->errorsHandlerSection())
50	33	->append($this->servicesSection())
51	33	->append($this->securitySection())
52	33	->append($this->doctrineSection())
53	33	->end();
54
55	33	return $treeBuilder;
56		}
57
58	33	private function batchingMethodSection()
59		{
60	33	$builder = new TreeBuilder();
61		/** @var EnumNodeDefinition $node */
62	33	$node = $builder->root('batching_method', 'enum');
63
64		$node
65	33	->values(['relay', 'apollo'])
66	33	->defaultValue('relay')
67	33	->end();
68
69	33	return $node;
70		}
71
72	33	private function errorsHandlerSection()
73		{
74	33	$builder = new TreeBuilder();
75		/** @var ArrayNodeDefinition $node */
76	33	$node = $builder->root('errors_handler');
77		$node
78	33	->treatFalseLike(['enabled' => false])
79	33	->treatTrueLike(['enabled' => true])
80	33	->treatNullLike(['enabled' => true])
81	33	->addDefaultsIfNotSet()
82	33	->children()
83	33	->booleanNode('enabled')->defaultTrue()->end()
84	33	->scalarNode('internal_error_message')->defaultValue(ErrorHandler::DEFAULT_ERROR_MESSAGE)->end()
85	33	->booleanNode('rethrow_internal_exceptions')->defaultFalse()->end()
86	33	->booleanNode('debug')->defaultValue($this->debug)->end()
87	33	->booleanNode('log')->defaultTrue()->end()
88	33	->scalarNode('logger_service')->defaultValue(ErrorLoggerListener::DEFAULT_LOGGER_SERVICE)->end()
89	33	->booleanNode('map_exceptions_to_parent')->defaultFalse()->end()
90	33	->arrayNode('exceptions')
91	33	->addDefaultsIfNotSet()
92	33	->children()
93	33	->arrayNode('warnings')
94	33	->treatNullLike([])
95	33	->prototype('scalar')->end()
96	33	->end()
97	33	->arrayNode('errors')
98	33	->treatNullLike([])
99	33	->prototype('scalar')->end()
100	33	->end()
101	33	->end()
102	33	->end();
103
104	33	return $node;
105		}
106
107	33	private function definitionsSection()
108		{
109	33	$builder = new TreeBuilder();
110		/** @var ArrayNodeDefinition $node */
111	33	$node = $builder->root('definitions');
112		$node
113	33	->addDefaultsIfNotSet()
114	33	->children()
115	33	->variableNode('default_resolver')->defaultValue([Resolver::class, 'defaultResolveFn'])->end()
116	33	->scalarNode('class_namespace')->defaultValue('Overblog\\GraphQLBundle\\__DEFINITIONS__')->end()
117	33	->scalarNode('cache_dir')->defaultNull()->end()
118	33	->booleanNode('use_classloader_listener')->defaultTrue()->end()
119	33	->booleanNode('auto_compile')->defaultTrue()->end()
120	33	->booleanNode('show_debug_info')->info('Show some performance stats in extensions')->defaultFalse()->end()
121	33	->booleanNode('config_validation')->defaultValue($this->debug)->end()
122	33	->append($this->definitionsSchemaSection())
123	33	->append($this->definitionsMappingsSection())
124	33	->arrayNode('builders')
125	33	->children()
126	33	->append($this->builderSection('field'))
127	33	->append($this->builderSection('args'))
128	33	->end()
129	33	->end()
130
131	33	->end()
132	33	->end();
133
134	33	return $node;
135		}
136
137	33	private function servicesSection()
138		{
139	33	$builder = new TreeBuilder();
140		/** @var ArrayNodeDefinition $node */
141	33	$node = $builder->root('services');
142		$node
143	33	->addDefaultsIfNotSet()
144	33	->children()
145	33	->scalarNode('executor')
146	33	->defaultValue(self::NAME.'.executor.default')
147	33	->end()
148	33	->scalarNode('promise_adapter')
149	33	->defaultValue(self::NAME.'.promise_adapter.default')
150	33	->end()
151	33	->scalarNode('expression_language')
152	33	->defaultValue(self::NAME.'.expression_language.default')
153	33	->end()
154	33	->scalarNode('cache_expression_language_parser')->end()
155	33	->end()
156	33	->end();
157
158	33	return $node;
159		}
160
161	33	private function securitySection()
162		{
163	33	$builder = new TreeBuilder();
164		/** @var ArrayNodeDefinition $node */
165	33	$node = $builder->root('security');
166		$node
167	33	->addDefaultsIfNotSet()
168	33	->children()
169	33	->append($this->securityQuerySection('query_max_depth', QueryDepth::DISABLED))
170	33	->append($this->securityQuerySection('query_max_complexity', QueryComplexity::DISABLED))
171	33	->booleanNode('enable_introspection')->defaultTrue()->end()
172	33	->booleanNode('handle_cors')->defaultFalse()->end()
173	33	->end()
174	33	->end();
175
176	33	return $node;
177		}
178
179	33	private function definitionsSchemaSection()
180		{
181	33	$builder = new TreeBuilder();
182		/** @var ArrayNodeDefinition $node */
183	33	$node = $builder->root('schema');
184		$node
185	33	->beforeNormalization()
186		->ifTrue(function ($v) {
187	29	return isset($v['query']) && \is_string($v['query']) \|\| isset($v['mutation']) && \is_string($v['mutation']);
188	33	})
189		->then(function ($v) {
190	28	return ['default' => $v];
191	33	})
192	33	->end()
193	33	->useAttributeAsKey('name')
194	33	->prototype('array')
195	33	->addDefaultsIfNotSet()
196	33	->children()
197	33	->scalarNode('query')->defaultNull()->end()
198	33	->scalarNode('mutation')->defaultNull()->end()
199	33	->scalarNode('subscription')->defaultNull()->end()
200	33	->arrayNode('resolver_maps')
201	33	->defaultValue([])
202	33	->prototype('scalar')->end()
203	33	->end()
204	33	->arrayNode('types')
205	33	->defaultValue([])
206	33	->prototype('scalar')->end()
207	33	->end()
208	33	->end()
209	33	->end()
210	33	->end();
211
212	33	return $node;
213		}
214
215	33	private function definitionsMappingsSection()
216		{
217	33	$builder = new TreeBuilder();
218	33	$node = $builder->root('mappings');
219		$node
220	33	->children()
221	33	->arrayNode('auto_discover')
222	33	->treatFalseLike(['bundles' => false, 'root_dir' => false])
223	33	->treatTrueLike(['bundles' => true, 'root_dir' => true])
224	33	->treatNullLike(['bundles' => true, 'root_dir' => true])
225	33	->addDefaultsIfNotSet()
226	33	->children()
227	33	->booleanNode('bundles')->defaultTrue()->end()
228	33	->booleanNode('root_dir')->defaultTrue()->end()
229	33	->end()
230	33	->end()
231	33	->arrayNode('types')
232	33	->prototype('array')
233	33	->addDefaultsIfNotSet()
234	33	->beforeNormalization()
235		->ifTrue(function ($v) {
236	29	return isset($v['type']) && \is_string($v['type']);
237	33	})
238		->then(function ($v) {
239	28	if ('yml' === $v['type']) {
240	7	$v['types'] = ['yaml'];
241		} else {
242	21	$v['types'] = [$v['type']];
243		}
244	28	unset($v['type']);
245
246	28	return $v;
247	33	})
248	33	->end()
249	33	->children()
250	33	->arrayNode('types')
251	33	->prototype('enum')->values(\array_keys(OverblogGraphQLTypesExtension::SUPPORTED_TYPES_EXTENSIONS))->isRequired()->end()
252	33	->end()
253	33	->scalarNode('dir')->defaultNull()->end()
254	33	->scalarNode('suffix')->defaultValue(OverblogGraphQLTypesExtension::DEFAULT_TYPES_SUFFIX)->end()
255	33	->end()
256	33	->end()
257	33	->end()
258	33	->end()
259		;
260
261	33	return $node;
262		}
263
264	33	private function doctrineSection()
265		{
266	33	$builder = new TreeBuilder();
267	33	$node = $builder->root('doctrine');
268		$node
269	33	->addDefaultsIfNotSet()
270	33	->children()
271	33	->arrayNode('types_mapping')
272	33	->defaultValue([])
273	33	->prototype('scalar')->end()
274	33	->end()
275	33	->end()
276		;
277
278	33	return $node;
279		}
280
281		/**
282		* @param string $name
283		*
284		* @return ArrayNodeDefinition
285		*/
286	33	private function builderSection($name)
287		{
288	33	$builder = new TreeBuilder();
289		/** @var ArrayNodeDefinition $node */
290	33	$node = $builder->root($name);
291	33	$node->beforeNormalization()
292		->ifTrue(function ($v) {
293	1	return \is_array($v) && !empty($v);
294	33	})
295		->then(function ($v) {
296	1	foreach ($v as $key => &$config) {
297	1	if (\is_string($config)) {
298		$config = [
299	1	'alias' => $key,
300	1	'class' => $config,
301		];
302		}
303		}
304
305	1	return $v;
306	33	})
307	33	->end();
308
309	33	$node->prototype('array')
310	33	->children()
311	33	->scalarNode('alias')->isRequired()->end()
312	33	->scalarNode('class')->isRequired()->end()
313	33	->end()
314	33	->end()
315		;
316
317	33	return $node;
318		}
319
320		/**
321		* @param string $name
322		* @param bool $disabledValue
323		*
324		* @return ScalarNodeDefinition
325		*/
326	33	private function securityQuerySection($name, $disabledValue)
327		{
328	33	$builder = new TreeBuilder();
329		/** @var ScalarNodeDefinition $node */
330	33	$node = $builder->root($name, 'scalar');
331	33	$node->beforeNormalization()
332		->ifTrue(function ($v) {
333	31	return \is_string($v) && \is_numeric($v);
334	33	})
335		->then(function ($v) {
336	4	return (int) $v;
337	33	})
338	33	->end();
339
340		$node
341	33	->info('Disabled if equal to false.')
342	33	->beforeNormalization()
343		->ifTrue(function ($v) {
344	31	return false === $v;
345	33	})
346		->then(function () use ($disabledValue) {
347	31	return $disabledValue;
348	33	})
349	33	->end()
350	33	->defaultFalse()
351	33	->validate()
352		->ifTrue(function ($v) {
353	31	return \is_int($v) && $v < 0;
354	33	})
355	33	->thenInvalid(\sprintf('"%s.security.%s" must be greater or equal to 0.', self::NAME, $name))
356	33	->end()
357		;
358
359	33	return $node;
360		}
361		}
362

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Pull Request — annotations (#407)

Configuration::errorsHandlerSection() A

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