Configuration::addBodyListenerSection() - Code Metrics - Inspection of "Merge pull request #1366 from enekochan/patch-1" - FriendsOfSymfony/FOSRestBundle - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 0206c4...e90e98 )

by Guilh

created 2016-03-04 12:49 UTC

Configuration::addBodyListenerSection() B

↳ Parent: Configuration

Complexity

Conditions	1
Paths	1

Size

Total Lines	34
Code Lines	32

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	31
CRAP Score	1

Metric	Value
dl	0
loc	34
ccs	31
cts	31
cp	1
rs	8.8571
cc	1
eloc	32
nc	1
nop	1
crap	1

<?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	47		public function getConfigTreeBuilder()
37			{
38	47		$treeBuilder = new TreeBuilder();
39	47		$rootNode = $treeBuilder->root('fos_rest', 'array');
40
41			$rootNode
42	47		->children()
43	47		->scalarNode('disable_csrf_role')->defaultNull()->end()
44	47		->arrayNode('access_denied_listener')
45	47		->canBeEnabled()
46	47		->beforeNormalization()
47		View Code Duplication	->ifArray()->then(function ($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	47		return $v; })
53	47		->end()
54	47		->fixXmlConfig('format', 'formats')
55	47		->children()
56	47		->scalarNode('service')->defaultNull()->end()
57	47		->arrayNode('formats')
58	47		->useAttributeAsKey('name')
59	47		->prototype('boolean')->end()
60	47		->end()
61	47		->end()
62	47		->end()
63	47		->scalarNode('unauthorized_challenge')->defaultNull()->end()
64	47		->arrayNode('param_fetcher_listener')
65	47		->beforeNormalization()
66	47		->ifString()
67		View Code Duplication	->then(function ($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	47		->end()
69	47		->canBeEnabled()
70	47		->children()
71	47		->booleanNode('enabled')->defaultFalse()->end()
72	47		->booleanNode('force')->defaultFalse()->end()
73	47		->scalarNode('service')->defaultNull()->end()
74	47		->end()
75	47		->end()
76	47		->scalarNode('cache_dir')->cannotBeEmpty()->defaultValue('%kernel.cache_dir%/fos_rest')->end()
77	47		->arrayNode('allowed_methods_listener')
78	47		->canBeEnabled()
79	47		->children()
80	47		->scalarNode('service')->defaultNull()->end()
81	47		->end()
82	47		->end()
83	47		->arrayNode('routing_loader')
84	47		->addDefaultsIfNotSet()
85	47		->children()
86	47		->scalarNode('default_format')->defaultNull()->end()
87	47		->scalarNode('include_format')->defaultTrue()->end()
88	47		->end()
89	47		->end()
90	47		->arrayNode('body_converter')
91	47		->addDefaultsIfNotSet()
92	47		->children()
93	47		->scalarNode('enabled')->defaultFalse()->end()
94	47		->scalarNode('validate')->defaultFalse()->end()
95	47		->scalarNode('validation_errors_argument')->defaultValue('validationErrors')->end()
96	47		->end()
97	47		->end()
98	47		->arrayNode('service')
99	47		->addDefaultsIfNotSet()
100	47		->children()
101	47		->scalarNode('router')->defaultValue('router')->end()
102	47		->scalarNode('templating')->defaultValue('templating')->end()
103	47		->scalarNode('serializer')->defaultNull()->end()
104	47		->scalarNode('view_handler')->defaultValue('fos_rest.view_handler.default')->end()
105	47		->scalarNode('exception_handler')->defaultValue('fos_rest.view.exception_wrapper_handler')->end()
106	47		->scalarNode('inflector')->defaultValue('fos_rest.inflector.doctrine')->end()
107	47		->scalarNode('validator')->defaultValue('validator')->end()
108	47		->end()
109	47		->end()
110	47		->arrayNode('serializer')
111	47		->addDefaultsIfNotSet()
112	47		->children()
113	47		->scalarNode('version')->defaultNull()->end()
114	47		->arrayNode('groups')
115	47		->prototype('scalar')->end()
116	47		->end()
117	47		->booleanNode('serialize_null')->defaultFalse()->end()
118	47		->end()
119	47		->end()
120	47		->arrayNode('zone')
121	47		->cannotBeOverwritten()
122	47		->prototype('array')
123	47		->fixXmlConfig('ip')
124	47		->children()
125	47		->scalarNode('path')
126	47		->defaultNull()
127	47		->info('use the urldecoded format')
128	47		->example('^/path to resource/')
129	47		->end()
130	47		->scalarNode('host')->defaultNull()->end()
131	47		->arrayNode('methods')
132			->beforeNormalization()->ifString()->then(function ($v) { return preg_split('/\s,\s/', $v); })->end()
133	47		->prototype('scalar')->end()
134	47		->end()
135	47		->arrayNode('ips')
136			->beforeNormalization()->ifString()->then(function ($v) { return array($v); })->end()
137	47		->prototype('scalar')->end()
138	47		->end()
139	47		->end()
140	47		->end()
141	47		->end()
142	47		->end();
143
144	47		$this->addViewSection($rootNode);
145	47		$this->addExceptionSection($rootNode);
146	47		$this->addBodyListenerSection($rootNode);
147	47		$this->addFormatListenerSection($rootNode);
148	47		$this->addVersioningSection($rootNode);
149
150	47		return $treeBuilder;
151			}
152
153	47		private function addViewSection(ArrayNodeDefinition $rootNode)
154			{
155			$rootNode
156	47		->children()
157	47		->arrayNode('view')
158	47		->fixXmlConfig('format', 'formats')
159	47		->fixXmlConfig('mime_type', 'mime_types')
160	47		->fixXmlConfig('templating_format', 'templating_formats')
161	47		->fixXmlConfig('force_redirect', 'force_redirects')
162	47		->addDefaultsIfNotSet()
163	47		->children()
164	47		->scalarNode('default_engine')->defaultValue('twig')->end()
165	47		->arrayNode('force_redirects')
166	47		->useAttributeAsKey('name')
167	47		->defaultValue(['html' => true])
168	47		->prototype('boolean')->end()
169	47		->end()
170	47		->arrayNode('mime_types')
171	47		->canBeEnabled()
172	47		->beforeNormalization()
173		View Code Duplication	->ifArray()->then(function ($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...
174	1		if (!empty($v) && empty($v['formats'])) {
175	1		unset($v['enabled']);
176	1		$v = ['enabled' => true, 'formats' => $v];
177	1		}
178
179	1		return $v;
180	47		})
181	47		->end()
182	47		->fixXmlConfig('format', 'formats')
183	47		->children()
184	47		->scalarNode('service')->defaultNull()->end()
185	47		->arrayNode('formats')
186	47		->useAttributeAsKey('name')
187	47		->prototype('variable')->end()
188	47		->end()
189	47		->end()
190	47		->end()
191	47		->arrayNode('formats')
192	47		->useAttributeAsKey('name')
193	47		->defaultValue(['json' => true, 'xml' => true])
194	47		->prototype('boolean')->end()
195	47		->end()
196	47		->arrayNode('templating_formats')
197	47		->useAttributeAsKey('name')
198	47		->defaultValue(['html' => true])
199	47		->prototype('boolean')->end()
200	47		->end()
201	47		->arrayNode('view_response_listener')
202	47		->beforeNormalization()
203	47		->ifString()
204		View Code Duplication	->then(function ($v) { return ['enabled' => in_array($v, ['force', 'true']), 'force' => 'force' === $v]; })
			0 ignored issues – show Duplication introduced 2015-11-21 09:45 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...
205	47		->end()
206	47		->canBeEnabled()
207	47		->children()
208	47		->booleanNode('enabled')->defaultFalse()->end()
209	47		->booleanNode('force')->defaultFalse()->end()
210	47		->scalarNode('service')->defaultNull()->end()
211	47		->end()
212	47		->end()
213	47		->scalarNode('failed_validation')->defaultValue(Response::HTTP_BAD_REQUEST)->end()
214	47		->scalarNode('empty_content')->defaultValue(Response::HTTP_NO_CONTENT)->end()
215	47		->scalarNode('exception_wrapper_handler')->defaultNull()->end()
216	47		->booleanNode('serialize_null')->defaultFalse()->end()
217	47		->arrayNode('jsonp_handler')
218	47		->canBeUnset()
219	47		->children()
220	47		->scalarNode('callback_param')->defaultValue('callback')->end()
221	47		->scalarNode('mime_type')->defaultValue('application/javascript+jsonp')->end()
222	47		->end()
223	47		->end()
224	47		->end()
225	47		->end()
226	47		->end();
227	47		}
228
229	47		private function addBodyListenerSection(ArrayNodeDefinition $rootNode)
230			{
231			$rootNode
232	47		->children()
233	47		->arrayNode('body_listener')
234	47		->fixXmlConfig('decoder', 'decoders')
235	47		->addDefaultsIfNotSet()
236	47		->canBeUnset()
237	47		->canBeDisabled()
238	47		->children()
239	47		->scalarNode('service')->defaultNull()->end()
240	47		->scalarNode('default_format')->defaultNull()->end()
241	47		->booleanNode('throw_exception_on_unsupported_content_type')
242	47		->defaultFalse()
243	47		->end()
244	47		->arrayNode('decoders')
245	47		->useAttributeAsKey('name')
246	47		->defaultValue(['json' => 'fos_rest.decoder.json', 'xml' => 'fos_rest.decoder.xml'])
247	47		->prototype('scalar')->end()
248	47		->end()
249	47		->arrayNode('array_normalizer')
250	47		->addDefaultsIfNotSet()
251	47		->beforeNormalization()
252			->ifString()->then(function ($v) { return ['service' => $v]; })
253	47		->end()
254	47		->children()
255	47		->scalarNode('service')->defaultNull()->end()
256	47		->booleanNode('forms')->defaultFalse()->end()
257	47		->end()
258	47		->end()
259	47		->end()
260	47		->end()
261	47		->end();
262	47		}
263
264	47		private function addFormatListenerSection(ArrayNodeDefinition $rootNode)
265			{
266			$rootNode
267	47		->children()
268	47		->arrayNode('format_listener')
269	47		->fixXmlConfig('rule', 'rules')
270	47		->addDefaultsIfNotSet()
271	47		->canBeUnset()
272	47		->beforeNormalization()
273			->ifTrue(function ($v) {
274			// check if we got an assoc array in rules
275	7		return isset($v['rules'])
276	7		&& is_array($v['rules'])
277	7		&& array_keys($v['rules']) !== range(0, count($v['rules']) - 1);
278	47		})
279			->then(function ($v) {
280	1		$v['rules'] = [$v['rules']];
281
282	1		return $v;
283	47		})
284	47		->end()
285	47		->canBeEnabled()
286	47		->validate()
287			->ifTrue(function ($v) { return empty($v['rules']) && !empty($v['media_type']['enabled']); })
288	47		->thenInvalid('To enable the "media_type" setting, a "rules" setting must also needs to be defined for the "format_listener"')
289	47		->end()
290	47		->children()
291	47		->scalarNode('service')->defaultNull()->end()
292	47		->arrayNode('rules')
293	47		->cannotBeOverwritten()
294	47		->prototype('array')
295	47		->fixXmlConfig('priority', 'priorities')
296	47		->children()
297	47		->scalarNode('path')->defaultNull()->info('URL path info')->end()
298	47		->scalarNode('host')->defaultNull()->info('URL host name')->end()
299	47		->variableNode('methods')->defaultNull()->info('Method for URL')->end()
300	47		->booleanNode('stop')->defaultFalse()->end()
301	47		->booleanNode('prefer_extension')->defaultTrue()->end()
302	47		->scalarNode('fallback_format')->defaultValue('html')->end()
303	47		->scalarNode('exception_fallback_format')->defaultNull()->end()
304	47		->arrayNode('priorities')
305			->beforeNormalization()->ifString()->then(function ($v) { return preg_split('/\s,\s/', $v); })->end()
306	47		->prototype('scalar')->end()
307	47		->end()
308	47		->end()
309	47		->end()
310	47		->end()
311	47		->end()
312	47		->end()
313	47		->end();
314	47		}
315
316	47		private function addVersioningSection(ArrayNodeDefinition $rootNode)
317			{
318			$rootNode
319	47		->children()
320	47		->arrayNode('versioning')
321	47		->canBeEnabled()
322	47		->children()
323	47		->scalarNode('default_version')->defaultNull()->end()
324	47		->arrayNode('resolvers')
325	47		->addDefaultsIfNotSet()
326	47		->children()
327	47		->arrayNode('query')
328	47		->canBeDisabled()
329	47		->children()
330	47		->scalarNode('parameter_name')->defaultValue('version')->end()
331	47		->end()
332	47		->end()
333	47		->arrayNode('custom_header')
334	47		->canBeDisabled()
335	47		->children()
336	47		->scalarNode('header_name')->defaultValue('X-Accept-Version')->end()
337	47		->end()
338	47		->end()
339	47		->arrayNode('media_type')
340	47		->canBeDisabled()
341	47		->children()
342	47		->scalarNode('regex')->defaultValue('/(v\|version)=(?P<version>[0-9\.]+)/')->end()
343	47		->end()
344	47		->end()
345	47		->end()
346	47		->end()
347	47		->arrayNode('guessing_order')
348	47		->defaultValue(['query', 'custom_header', 'media_type'])
349	47		->validate()
350			->ifTrue(function ($v) {
351	1		foreach ($v as $resolver) {
352	1		if (!in_array($resolver, ['query', 'custom_header', 'media_type'])) {
353			return true;
354			}
355	1		}
356	47		})
357	47		->thenInvalid('Versioning guessing order can only contain "query", "custom_header", "media_type".')
358	47		->end()
359	47		->prototype('scalar')->end()
360	47		->end()
361	47		->end()
362	47		->end()
363	47		->end();
364	47		}
365
366	47		private function addExceptionSection(ArrayNodeDefinition $rootNode)
367			{
368			$rootNode
369	47		->children()
370	47		->arrayNode('exception')
371	47		->fixXmlConfig('code', 'codes')
372	47		->fixXmlConfig('message', 'messages')
373	47		->addDefaultsIfNotSet()
374	47		->canBeEnabled()
375	47		->children()
376	47		->scalarNode('exception_controller')->defaultNull()->end()
377	47		->arrayNode('codes')
378	47		->useAttributeAsKey('name')
379	47		->validate()
380			->ifTrue(function ($v) { return 0 !== count(array_filter($v, function ($i) { return !defined('Symfony\Component\HttpFoundation\Response::'.$i) && !is_int($i); })); })
381	47		->thenInvalid('Invalid HTTP code in fos_rest.exception.codes, see Symfony\Component\HttpFoundation\Response for all valid codes.')
382	47		->end()
383	47		->prototype('scalar')->end()
384	47		->end()
385	47		->arrayNode('messages')
386	47		->useAttributeAsKey('name')
387	47		->prototype('boolean')->end()
388	47		->end()
389	47		->end()
390	47		->end()
391	47		->end();
392	47		}
393			}
394

FriendsOfSymfony / FOSRestBundle

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Configuration::addBodyListenerSection() B

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