Configuration - Code Metrics - Inspection of "minor #1323 merge branch 1.8 into master (lsmith77..." - FriendsOfSymfony/FOSRestBundle - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( ce3f18...1319dc )

by Christian

created 2016-01-22 23:53 UTC

Configuration A

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	363
Duplicated Lines	3.86 %

Coupling/Cohesion

Components	1
Dependencies	4

Test Coverage

Coverage

98.73%

Importance

Changes	6
Bugs	1	Features	1

Metric	Value
wmc	16
c	6
b	1
f	1
lcom	1
cbo	4
dl	14
loc	363
ccs	312
cts	316
cp	0.9873
rs	10

6 Methods

Rating	Name	Duplication	Size	Complexity
B	getConfigTreeBuilder()	7	116	3
A	addViewSection()	7	73	3
B	addBodyListenerSection()	0	34	1
B	addFormatListenerSection()	0	51	4
A	addVersioningSection()	0	49	3
B	addExceptionSection()	0	27	2

How to fix Duplicated Code

<?php

/*
 * This file is part of the FOSRestBundle package.
 *
 * (c) FriendsOfSymfony <http://friendsofsymfony.github.com/>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace FOS\RestBundle\DependencyInjection;

use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
use Symfony\Component\Config\Definition\Builder\TreeBuilder;
use Symfony\Component\Config\Definition\ConfigurationInterface;
use Symfony\Component\HttpFoundation\Response;

/**
 * This class contains the configuration information for the bundle.
 *
 * This information is solely responsible for how the different configuration
 * sections are normalized, and merged.
 *
 * @author Lukas Kahwe Smith <[email protected]>
 *
 * @internal
 */
final class Configuration implements ConfigurationInterface
{
    /**
     * Generates the configuration tree.
     *
     * @return TreeBuilder
     */
    public function getConfigTreeBuilder()
    {
        $treeBuilder = new TreeBuilder();
        $rootNode = $treeBuilder->root('fos_rest', 'array');

        $rootNode
            ->children()
                ->scalarNode('disable_csrf_role')->defaultNull()->end()
                ->arrayNode('access_denied_listener')
                    ->canBeEnabled()
                    ->beforeNormalization()
                        ->ifArray()->then(function ($v) { if (!empty($v) && empty($v['formats'])) {

     unset($v['enabled']);
     $v = ['enabled' => true, 'formats' => $v];
 }

return $v; })
                    ->end()
                    ->fixXmlConfig('format', 'formats')
                    ->children()
                        ->scalarNode('service')->defaultNull()->end()
                        ->arrayNode('formats')
                            ->useAttributeAsKey('name')
                            ->prototype('boolean')->end()
                        ->end()
                    ->end()
                ->end()
                ->scalarNode('unauthorized_challenge')->defaultNull()->end()
                ->arrayNode('param_fetcher_listener')
                    ->beforeNormalization()
                        ->ifString()
                        ->then(function ($v) { return ['enabled' => in_array($v, ['force', 'true']), 'force' => 'force' === $v]; })

                    ->end()
                    ->canBeEnabled()
                    ->children()
                        ->booleanNode('enabled')->defaultFalse()->end()
                        ->booleanNode('force')->defaultFalse()->end()
                        ->scalarNode('service')->defaultNull()->end()
                    ->end()
                ->end()
                ->scalarNode('cache_dir')->cannotBeEmpty()->defaultValue('%kernel.cache_dir%/fos_rest')->end()
                ->arrayNode('allowed_methods_listener')
                    ->canBeEnabled()
                    ->children()
                        ->scalarNode('service')->defaultNull()->end()
                    ->end()
                ->end()
                ->arrayNode('routing_loader')
                    ->addDefaultsIfNotSet()
                    ->children()
                        ->scalarNode('default_format')->defaultNull()->end()
                        ->scalarNode('include_format')->defaultTrue()->end()
                    ->end()
                ->end()
                ->arrayNode('body_converter')
                    ->addDefaultsIfNotSet()
                    ->children()
                        ->scalarNode('enabled')->defaultFalse()->end()
                        ->scalarNode('validate')->defaultFalse()->end()
                        ->scalarNode('validation_errors_argument')->defaultValue('validationErrors')->end()
                    ->end()
                ->end()
                ->arrayNode('service')
                    ->addDefaultsIfNotSet()
                    ->children()
                        ->scalarNode('router')->defaultValue('router')->end()
                        ->scalarNode('templating')->defaultValue('templating')->end()
                        ->scalarNode('serializer')->defaultNull()->end()
                        ->scalarNode('view_handler')->defaultValue('fos_rest.view_handler.default')->end()
                        ->scalarNode('exception_handler')->defaultValue('fos_rest.view.exception_wrapper_handler')->end()
                        ->scalarNode('inflector')->defaultValue('fos_rest.inflector.doctrine')->end()
                        ->scalarNode('validator')->defaultValue('validator')->end()
                    ->end()
                ->end()
                ->arrayNode('serializer')
                    ->addDefaultsIfNotSet()
                    ->children()
                        ->scalarNode('version')->defaultNull()->end()
                        ->arrayNode('groups')
                            ->prototype('scalar')->end()
                        ->end()
                        ->booleanNode('serialize_null')->defaultFalse()->end()
                    ->end()
                ->end()
                ->arrayNode('zone')
                    ->cannotBeOverwritten()
                    ->prototype('array')
                    ->fixXmlConfig('ip')
                    ->children()
                        ->scalarNode('path')
                            ->defaultNull()
                            ->info('use the urldecoded format')
                            ->example('^/path to resource/')
                        ->end()
                        ->scalarNode('host')->defaultNull()->end()
                        ->arrayNode('methods')
                            ->beforeNormalization()->ifString()->then(function ($v) { return preg_split('/\s*,\s*/', $v); })->end()
                            ->prototype('scalar')->end()
                        ->end()
                        ->arrayNode('ips')
                            ->beforeNormalization()->ifString()->then(function ($v) { return array($v); })->end()
                            ->prototype('scalar')->end()
                        ->end()
                    ->end()
                ->end()
            ->end()
        ->end();

        $this->addViewSection($rootNode);
        $this->addExceptionSection($rootNode);
        $this->addBodyListenerSection($rootNode);
        $this->addFormatListenerSection($rootNode);
        $this->addVersioningSection($rootNode);

        return $treeBuilder;
    }

    private function addViewSection(ArrayNodeDefinition $rootNode)
    {
        $rootNode
            ->children()
                ->arrayNode('view')
                    ->fixXmlConfig('format', 'formats')
                    ->fixXmlConfig('mime_type', 'mime_types')
                    ->fixXmlConfig('templating_format', 'templating_formats')
                    ->fixXmlConfig('force_redirect', 'force_redirects')
                    ->addDefaultsIfNotSet()
                    ->children()
                        ->scalarNode('default_engine')->defaultValue('twig')->end()
                        ->arrayNode('force_redirects')
                            ->useAttributeAsKey('name')
                            ->defaultValue(['html' => true])
                            ->prototype('boolean')->end()
                        ->end()
                        ->arrayNode('mime_types')
                            ->canBeEnabled()
                            ->beforeNormalization()
                                ->ifArray()->then(function ($v) { if (!empty($v) && empty($v['formats'])) {

     unset($v['enabled']);
     $v = ['enabled' => true, 'formats' => $v];
 }

return $v; })
                            ->end()
                            ->fixXmlConfig('format', 'formats')
                            ->children()
                                ->scalarNode('service')->defaultNull()->end()
                                ->arrayNode('formats')
                                    ->useAttributeAsKey('name')
                                    ->prototype('variable')->end()
                                ->end()
                            ->end()
                        ->end()
                        ->arrayNode('formats')
                            ->useAttributeAsKey('name')
                            ->defaultValue(['json' => true, 'xml' => true])
                            ->prototype('boolean')->end()
                        ->end()
                        ->arrayNode('templating_formats')
                            ->useAttributeAsKey('name')
                            ->defaultValue(['html' => true])
                            ->prototype('boolean')->end()
                        ->end()
                        ->arrayNode('view_response_listener')
                            ->beforeNormalization()
                                ->ifString()
                                ->then(function ($v) { return ['enabled' => in_array($v, ['force', 'true']), 'force' => 'force' === $v]; })

                            ->end()
                            ->canBeEnabled()
                            ->children()
                                ->booleanNode('enabled')->defaultFalse()->end()
                                ->booleanNode('force')->defaultFalse()->end()
                                ->scalarNode('service')->defaultNull()->end()
                            ->end()
                        ->end()
                        ->scalarNode('failed_validation')->defaultValue(Response::HTTP_BAD_REQUEST)->end()
                        ->scalarNode('empty_content')->defaultValue(Response::HTTP_NO_CONTENT)->end()
                        ->scalarNode('exception_wrapper_handler')->defaultNull()->end()
                        ->booleanNode('serialize_null')->defaultFalse()->end()
                        ->arrayNode('jsonp_handler')
                            ->canBeUnset()
                            ->children()
                                ->scalarNode('callback_param')->defaultValue('callback')->end()
                                ->scalarNode('mime_type')->defaultValue('application/javascript+jsonp')->end()
                            ->end()
                        ->end()
                    ->end()
                ->end()
            ->end();
    }

    private function addBodyListenerSection(ArrayNodeDefinition $rootNode)
    {
        $rootNode
            ->children()
                ->arrayNode('body_listener')
                    ->fixXmlConfig('decoder', 'decoders')
                    ->addDefaultsIfNotSet()
                    ->canBeUnset()
                    ->canBeDisabled()
                    ->children()
                        ->scalarNode('service')->defaultNull()->end()
                        ->scalarNode('default_format')->defaultNull()->end()
                        ->booleanNode('throw_exception_on_unsupported_content_type')
                            ->defaultFalse()
                        ->end()
                        ->arrayNode('decoders')
                            ->useAttributeAsKey('name')
                            ->defaultValue(['json' => 'fos_rest.decoder.json', 'xml' => 'fos_rest.decoder.xml'])
                            ->prototype('scalar')->end()
                        ->end()
                        ->arrayNode('array_normalizer')
                            ->addDefaultsIfNotSet()
                            ->beforeNormalization()
                                ->ifString()->then(function ($v) { return ['service' => $v]; })
                            ->end()
                            ->children()
                                ->scalarNode('service')->defaultNull()->end()
                                ->booleanNode('forms')->defaultFalse()->end()
                            ->end()
                        ->end()
                    ->end()
                ->end()
            ->end();
    }

    private function addFormatListenerSection(ArrayNodeDefinition $rootNode)
    {
        $rootNode
            ->children()
                ->arrayNode('format_listener')
                    ->fixXmlConfig('rule', 'rules')
                    ->addDefaultsIfNotSet()
                    ->canBeUnset()
                    ->beforeNormalization()
                        ->ifTrue(function ($v) {
                            // check if we got an assoc array in rules
                            return isset($v['rules'])
                                && is_array($v['rules'])
                                && array_keys($v['rules']) !== range(0, count($v['rules']) - 1);
                        })
                        ->then(function ($v) {
                            $v['rules'] = [$v['rules']];

                            return $v;
                        })
                    ->end()
                    ->canBeEnabled()
                    ->validate()
                        ->ifTrue(function ($v) { return empty($v['rules']) && !empty($v['media_type']['enabled']); })
                        ->thenInvalid('To enable the "media_type" setting, a "rules" setting must also needs to be defined for the "format_listener"')
                    ->end()
                    ->children()
                        ->scalarNode('service')->defaultNull()->end()
                        ->arrayNode('rules')
                            ->cannotBeOverwritten()
                            ->prototype('array')
                                ->fixXmlConfig('priority', 'priorities')
                                ->children()
                                    ->scalarNode('path')->defaultNull()->info('URL path info')->end()
                                    ->scalarNode('host')->defaultNull()->info('URL host name')->end()
                                    ->variableNode('methods')->defaultNull()->info('Method for URL')->end()
                                    ->booleanNode('stop')->defaultFalse()->end()
                                    ->booleanNode('prefer_extension')->defaultTrue()->end()
                                    ->scalarNode('fallback_format')->defaultValue('html')->end()
                                    ->scalarNode('exception_fallback_format')->defaultNull()->end()
                                    ->arrayNode('priorities')
                                        ->beforeNormalization()->ifString()->then(function ($v) { return preg_split('/\s*,\s*/', $v); })->end()
                                        ->prototype('scalar')->end()
                                    ->end()
                                ->end()
                            ->end()
                        ->end()
                    ->end()
                ->end()
            ->end();
    }

    private function addVersioningSection(ArrayNodeDefinition $rootNode)
    {
        $rootNode
        ->children()
            ->arrayNode('versioning')
                ->canBeEnabled()
                ->children()
                    ->scalarNode('default_version')->defaultNull()->end()
                    ->arrayNode('resolvers')
                        ->addDefaultsIfNotSet()
                        ->children()
                            ->arrayNode('query')
                                ->canBeDisabled()
                                ->children()
                                    ->scalarNode('parameter_name')->defaultValue('version')->end()
                                ->end()
                            ->end()
                            ->arrayNode('custom_header')
                                ->canBeDisabled()
                                ->children()
                                    ->scalarNode('header_name')->defaultValue('X-Accept-Version')->end()
                                ->end()
                            ->end()
                            ->arrayNode('media_type')
                                ->canBeDisabled()
                                ->children()
                                    ->scalarNode('regex')->defaultValue('/(v|version)=(?P<version>[0-9\.]+)/')->end()
                                ->end()
                            ->end()
                        ->end()
                    ->end()
                    ->arrayNode('guessing_order')
                        ->defaultValue(['query', 'custom_header', 'media_type'])
                        ->validate()
                            ->ifTrue(function ($v) {
                                foreach ($v as $resolver) {
                                    if (!in_array($resolver, ['query', 'custom_header', 'media_type'])) {
                                        return true;
                                    }
                                }
                            })
                            ->thenInvalid('Versioning guessing order can only contain "query", "custom_header", "media_type".')
                        ->end()
                        ->prototype('scalar')->end()
                    ->end()
                ->end()
            ->end()
        ->end();
    }

    private function addExceptionSection(ArrayNodeDefinition $rootNode)
    {
        $rootNode
            ->children()
                ->arrayNode('exception')
                    ->fixXmlConfig('code', 'codes')
                    ->fixXmlConfig('message', 'messages')
                    ->addDefaultsIfNotSet()
                    ->canBeEnabled()
                    ->children()
                        ->scalarNode('exception_controller')->defaultNull()->end()
                        ->arrayNode('codes')
                            ->useAttributeAsKey('name')
                            ->validate()
                                ->ifTrue(function ($v) { return 0 !== count(array_filter($v, function ($i) { return !defined('Symfony\Component\HttpFoundation\Response::'.$i) && !is_int($i); })); })
                                ->thenInvalid('Invalid HTTP code in fos_rest.exception.codes, see Symfony\Component\HttpFoundation\Response for all valid codes.')
                            ->end()
                            ->prototype('scalar')->end()
                        ->end()
                        ->arrayNode('messages')
                            ->useAttributeAsKey('name')
                            ->prototype('boolean')->end()
                        ->end()
                    ->end()
                ->end()
            ->end();
    }
}


1			<?php
2
3			/*
4			* This file is part of the FOSRestBundle package.
5			*
6			* (c) FriendsOfSymfony <http://friendsofsymfony.github.com/>
7			*
8			* For the full copyright and license information, please view the LICENSE
9			* file that was distributed with this source code.
10			*/
11
12			namespace FOS\RestBundle\DependencyInjection;
13
14			use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
15			use Symfony\Component\Config\Definition\Builder\TreeBuilder;
16			use Symfony\Component\Config\Definition\ConfigurationInterface;
17			use Symfony\Component\HttpFoundation\Response;
18
19			/**
20			* This class contains the configuration information for the bundle.
21			*
22			* This information is solely responsible for how the different configuration
23			* sections are normalized, and merged.
24			*
25			* @author Lukas Kahwe Smith <[email protected]>
26			*
27			* @internal
28			*/
29			final class Configuration implements ConfigurationInterface
30			{
31			/**
32			* Generates the configuration tree.
33			*
34			* @return TreeBuilder
35			*/
36	48		public function getConfigTreeBuilder()
37			{
38	48		$treeBuilder = new TreeBuilder();
39	48		$rootNode = $treeBuilder->root('fos_rest', 'array');
40
41			$rootNode
42	48		->children()
43	48		->scalarNode('disable_csrf_role')->defaultNull()->end()
44	48		->arrayNode('access_denied_listener')
45	48		->canBeEnabled()
46	48		->beforeNormalization()
47		View Code Duplication	->ifArray()->then(function ($v) { if (!empty($v) && empty($v['formats'])) {
			0 ignored issues – show Duplication introduced 2015-12-07 22:03 UTC by Report Bug Copy Issue Report 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...
48			unset($v['enabled']);
49			$v = ['enabled' => true, 'formats' => $v];
50			}
51
52	48		return $v; })
53	48		->end()
54	48		->fixXmlConfig('format', 'formats')
55	48		->children()
56	48		->scalarNode('service')->defaultNull()->end()
57	48		->arrayNode('formats')
58	48		->useAttributeAsKey('name')
59	48		->prototype('boolean')->end()
60	48		->end()
61	48		->end()
62	48		->end()
63	48		->scalarNode('unauthorized_challenge')->defaultNull()->end()
64	48		->arrayNode('param_fetcher_listener')
65	48		->beforeNormalization()
66	48		->ifString()
67		View Code Duplication	->then(function ($v) { return ['enabled' => in_array($v, ['force', 'true']), 'force' => 'force' === $v]; })
			0 ignored issues – show Duplication introduced 2015-12-07 22:03 UTC by Report Bug Copy Issue Report 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...
68	48		->end()
69	48		->canBeEnabled()
70	48		->children()
71	48		->booleanNode('enabled')->defaultFalse()->end()
72	48		->booleanNode('force')->defaultFalse()->end()
73	48		->scalarNode('service')->defaultNull()->end()
74	48		->end()
75	48		->end()
76	48		->scalarNode('cache_dir')->cannotBeEmpty()->defaultValue('%kernel.cache_dir%/fos_rest')->end()
77	48		->arrayNode('allowed_methods_listener')
78	48		->canBeEnabled()
79	48		->children()
80	48		->scalarNode('service')->defaultNull()->end()
81	48		->end()
82	48		->end()
83	48		->arrayNode('routing_loader')
84	48		->addDefaultsIfNotSet()
85	48		->children()
86	48		->scalarNode('default_format')->defaultNull()->end()
87	48		->scalarNode('include_format')->defaultTrue()->end()
88	48		->end()
89	48		->end()
90	48		->arrayNode('body_converter')
91	48		->addDefaultsIfNotSet()
92	48		->children()
93	48		->scalarNode('enabled')->defaultFalse()->end()
94	48		->scalarNode('validate')->defaultFalse()->end()
95	48		->scalarNode('validation_errors_argument')->defaultValue('validationErrors')->end()
96	48		->end()
97	48		->end()
98	48		->arrayNode('service')
99	48		->addDefaultsIfNotSet()
100	48		->children()
101	48		->scalarNode('router')->defaultValue('router')->end()
102	48		->scalarNode('templating')->defaultValue('templating')->end()
103	48		->scalarNode('serializer')->defaultNull()->end()
104	48		->scalarNode('view_handler')->defaultValue('fos_rest.view_handler.default')->end()
105	48		->scalarNode('exception_handler')->defaultValue('fos_rest.view.exception_wrapper_handler')->end()
106	48		->scalarNode('inflector')->defaultValue('fos_rest.inflector.doctrine')->end()
107	48		->scalarNode('validator')->defaultValue('validator')->end()
108	48		->end()
109	48		->end()
110	48		->arrayNode('serializer')
111	48		->addDefaultsIfNotSet()
112	48		->children()
113	48		->scalarNode('version')->defaultNull()->end()
114	48		->arrayNode('groups')
115	48		->prototype('scalar')->end()
116	48		->end()
117	48		->booleanNode('serialize_null')->defaultFalse()->end()
118	48		->end()
119	48		->end()
120	48		->arrayNode('zone')
121	48		->cannotBeOverwritten()
122	48		->prototype('array')
123	48		->fixXmlConfig('ip')
124	48		->children()
125	48		->scalarNode('path')
126	48		->defaultNull()
127	48		->info('use the urldecoded format')
128	48		->example('^/path to resource/')
129	48		->end()
130	48		->scalarNode('host')->defaultNull()->end()
131	48		->arrayNode('methods')
132			->beforeNormalization()->ifString()->then(function ($v) { return preg_split('/\s,\s/', $v); })->end()
133	48		->prototype('scalar')->end()
134	48		->end()
135	48		->arrayNode('ips')
136			->beforeNormalization()->ifString()->then(function ($v) { return array($v); })->end()
137	48		->prototype('scalar')->end()
138	48		->end()
139	48		->end()
140	48		->end()
141	48		->end()
142	48		->end();
143
144	48		$this->addViewSection($rootNode);
145	48		$this->addExceptionSection($rootNode);
146	48		$this->addBodyListenerSection($rootNode);
147	48		$this->addFormatListenerSection($rootNode);
148	48		$this->addVersioningSection($rootNode);
149
150	48		return $treeBuilder;
151			}
152
153	48		private function addViewSection(ArrayNodeDefinition $rootNode)
154			{
155			$rootNode
156	48		->children()
157	48		->arrayNode('view')
158	48		->fixXmlConfig('format', 'formats')
159	48		->fixXmlConfig('mime_type', 'mime_types')
160	48		->fixXmlConfig('templating_format', 'templating_formats')
161	48		->fixXmlConfig('force_redirect', 'force_redirects')
162	48		->addDefaultsIfNotSet()
163	48		->children()
164	48		->scalarNode('default_engine')->defaultValue('twig')->end()
165	48		->arrayNode('force_redirects')
166	48		->useAttributeAsKey('name')
167	48		->defaultValue(['html' => true])
168	48		->prototype('boolean')->end()
169	48		->end()
170	48		->arrayNode('mime_types')
171	48		->canBeEnabled()
172	48		->beforeNormalization()
173		View Code Duplication	->ifArray()->then(function ($v) { if (!empty($v) && empty($v['formats'])) {
			0 ignored issues – show Duplication introduced 2016-01-22 23:13 UTC by Report Bug Copy Issue Report 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...
174	1		unset($v['enabled']);
175	1		$v = ['enabled' => true, 'formats' => $v];
176	1		}
177
178	48		return $v; })
179	48		->end()
180	48		->fixXmlConfig('format', 'formats')
181	48		->children()
182	48		->scalarNode('service')->defaultNull()->end()
183	48		->arrayNode('formats')
184	48		->useAttributeAsKey('name')
185	48		->prototype('variable')->end()
186	48		->end()
187	48		->end()
188	48		->end()
189	48		->arrayNode('formats')
190	48		->useAttributeAsKey('name')
191	48		->defaultValue(['json' => true, 'xml' => true])
192	48		->prototype('boolean')->end()
193	48		->end()
194	48		->arrayNode('templating_formats')
195	48		->useAttributeAsKey('name')
196	48		->defaultValue(['html' => true])
197	48		->prototype('boolean')->end()
198	48		->end()
199	48		->arrayNode('view_response_listener')
200	48		->beforeNormalization()
201	48		->ifString()
202		View Code Duplication	->then(function ($v) { return ['enabled' => in_array($v, ['force', 'true']), 'force' => 'force' === $v]; })
			0 ignored issues – show Duplication introduced 2016-01-22 23:13 UTC by Report Bug Copy Issue Report 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...
203	48		->end()
204	48		->canBeEnabled()
205	48		->children()
206	48		->booleanNode('enabled')->defaultFalse()->end()
207	48		->booleanNode('force')->defaultFalse()->end()
208	48		->scalarNode('service')->defaultNull()->end()
209	48		->end()
210	48		->end()
211	48		->scalarNode('failed_validation')->defaultValue(Response::HTTP_BAD_REQUEST)->end()
212	48		->scalarNode('empty_content')->defaultValue(Response::HTTP_NO_CONTENT)->end()
213	48		->scalarNode('exception_wrapper_handler')->defaultNull()->end()
214	48		->booleanNode('serialize_null')->defaultFalse()->end()
215	48		->arrayNode('jsonp_handler')
216	48		->canBeUnset()
217	48		->children()
218	48		->scalarNode('callback_param')->defaultValue('callback')->end()
219	48		->scalarNode('mime_type')->defaultValue('application/javascript+jsonp')->end()
220	48		->end()
221	48		->end()
222	48		->end()
223	48		->end()
224	48		->end();
225	48		}
226
227	48		private function addBodyListenerSection(ArrayNodeDefinition $rootNode)
228			{
229			$rootNode
230	48		->children()
231	48		->arrayNode('body_listener')
232	48		->fixXmlConfig('decoder', 'decoders')
233	48		->addDefaultsIfNotSet()
234	48		->canBeUnset()
235	48		->canBeDisabled()
236	48		->children()
237	48		->scalarNode('service')->defaultNull()->end()
238	48		->scalarNode('default_format')->defaultNull()->end()
239	48		->booleanNode('throw_exception_on_unsupported_content_type')
240	48		->defaultFalse()
241	48		->end()
242	48		->arrayNode('decoders')
243	48		->useAttributeAsKey('name')
244	48		->defaultValue(['json' => 'fos_rest.decoder.json', 'xml' => 'fos_rest.decoder.xml'])
245	48		->prototype('scalar')->end()
246	48		->end()
247	48		->arrayNode('array_normalizer')
248	48		->addDefaultsIfNotSet()
249	48		->beforeNormalization()
250			->ifString()->then(function ($v) { return ['service' => $v]; })
251	48		->end()
252	48		->children()
253	48		->scalarNode('service')->defaultNull()->end()
254	48		->booleanNode('forms')->defaultFalse()->end()
255	48		->end()
256	48		->end()
257	48		->end()
258	48		->end()
259	48		->end();
260	48		}
261
262	48		private function addFormatListenerSection(ArrayNodeDefinition $rootNode)
263			{
264			$rootNode
265	48		->children()
266	48		->arrayNode('format_listener')
267	48		->fixXmlConfig('rule', 'rules')
268	48		->addDefaultsIfNotSet()
269	48		->canBeUnset()
270	48		->beforeNormalization()
271			->ifTrue(function ($v) {
272			// check if we got an assoc array in rules
273	7		return isset($v['rules'])
274	7		&& is_array($v['rules'])
275	7		&& array_keys($v['rules']) !== range(0, count($v['rules']) - 1);
276	48		})
277			->then(function ($v) {
278	1		$v['rules'] = [$v['rules']];
279
280	1		return $v;
281	48		})
282	48		->end()
283	48		->canBeEnabled()
284	48		->validate()
285			->ifTrue(function ($v) { return empty($v['rules']) && !empty($v['media_type']['enabled']); })
286	48		->thenInvalid('To enable the "media_type" setting, a "rules" setting must also needs to be defined for the "format_listener"')
287	48		->end()
288	48		->children()
289	48		->scalarNode('service')->defaultNull()->end()
290	48		->arrayNode('rules')
291	48		->cannotBeOverwritten()
292	48		->prototype('array')
293	48		->fixXmlConfig('priority', 'priorities')
294	48		->children()
295	48		->scalarNode('path')->defaultNull()->info('URL path info')->end()
296	48		->scalarNode('host')->defaultNull()->info('URL host name')->end()
297	48		->variableNode('methods')->defaultNull()->info('Method for URL')->end()
298	48		->booleanNode('stop')->defaultFalse()->end()
299	48		->booleanNode('prefer_extension')->defaultTrue()->end()
300	48		->scalarNode('fallback_format')->defaultValue('html')->end()
301	48		->scalarNode('exception_fallback_format')->defaultNull()->end()
302	48		->arrayNode('priorities')
303			->beforeNormalization()->ifString()->then(function ($v) { return preg_split('/\s,\s/', $v); })->end()
304	48		->prototype('scalar')->end()
305	48		->end()
306	48		->end()
307	48		->end()
308	48		->end()
309	48		->end()
310	48		->end()
311	48		->end();
312	48		}
313
314	48		private function addVersioningSection(ArrayNodeDefinition $rootNode)
315			{
316			$rootNode
317	48		->children()
318	48		->arrayNode('versioning')
319	48		->canBeEnabled()
320	48		->children()
321	48		->scalarNode('default_version')->defaultNull()->end()
322	48		->arrayNode('resolvers')
323	48		->addDefaultsIfNotSet()
324	48		->children()
325	48		->arrayNode('query')
326	48		->canBeDisabled()
327	48		->children()
328	48		->scalarNode('parameter_name')->defaultValue('version')->end()
329	48		->end()
330	48		->end()
331	48		->arrayNode('custom_header')
332	48		->canBeDisabled()
333	48		->children()
334	48		->scalarNode('header_name')->defaultValue('X-Accept-Version')->end()
335	48		->end()
336	48		->end()
337	48		->arrayNode('media_type')
338	48		->canBeDisabled()
339	48		->children()
340	48		->scalarNode('regex')->defaultValue('/(v\|version)=(?P<version>[0-9\.]+)/')->end()
341	48		->end()
342	48		->end()
343	48		->end()
344	48		->end()
345	48		->arrayNode('guessing_order')
346	48		->defaultValue(['query', 'custom_header', 'media_type'])
347	48		->validate()
348			->ifTrue(function ($v) {
349	1		foreach ($v as $resolver) {
350	1		if (!in_array($resolver, ['query', 'custom_header', 'media_type'])) {
351			return true;
352			}
353	1		}
354	48		})
355	48		->thenInvalid('Versioning guessing order can only contain "query", "custom_header", "media_type".')
356	48		->end()
357	48		->prototype('scalar')->end()
358	48		->end()
359	48		->end()
360	48		->end()
361	48		->end();
362	48		}
363
364	48		private function addExceptionSection(ArrayNodeDefinition $rootNode)
365			{
366			$rootNode
367	48		->children()
368	48		->arrayNode('exception')
369	48		->fixXmlConfig('code', 'codes')
370	48		->fixXmlConfig('message', 'messages')
371	48		->addDefaultsIfNotSet()
372	48		->canBeEnabled()
373	48		->children()
374	48		->scalarNode('exception_controller')->defaultNull()->end()
375	48		->arrayNode('codes')
376	48		->useAttributeAsKey('name')
377	48		->validate()
378			->ifTrue(function ($v) { return 0 !== count(array_filter($v, function ($i) { return !defined('Symfony\Component\HttpFoundation\Response::'.$i) && !is_int($i); })); })
379	48		->thenInvalid('Invalid HTTP code in fos_rest.exception.codes, see Symfony\Component\HttpFoundation\Response for all valid codes.')
380	48		->end()
381	48		->prototype('scalar')->end()
382	48		->end()
383	48		->arrayNode('messages')
384	48		->useAttributeAsKey('name')
385	48		->prototype('boolean')->end()
386	48		->end()
387	48		->end()
388	48		->end()
389	48		->end();
390	48		}
391			}
392

FriendsOfSymfony / FOSRestBundle

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Configuration A

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