Completed
Pull Request — master (#544)
by Asmir
04:25
created

JMSSerializerExtension::getConfiguration()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 2
CRAP Score 1

Importance

Changes 0
Metric Value
c 0
b 0
f 0
dl 0
loc 4
ccs 2
cts 2
cp 1
rs 10
cc 1
eloc 2
nc 1
nop 2
crap 1
1
<?php
2
3
/*
4
 * Copyright 2011 Johannes M. Schmitt <[email protected]>
5
 *
6
 * Licensed under the Apache License, Version 2.0 (the "License");
7
 * you may not use this file except in compliance with the License.
8
 * You may obtain a copy of the License at
9
 *
10
 * http://www.apache.org/licenses/LICENSE-2.0
11
 *
12
 * Unless required by applicable law or agreed to in writing, software
13
 * distributed under the License is distributed on an "AS IS" BASIS,
14
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15
 * See the License for the specific language governing permissions and
16
 * limitations under the License.
17
 */
18
19
namespace JMS\SerializerBundle\DependencyInjection;
20
21
use Symfony\Component\HttpKernel\DependencyInjection\ConfigurableExtension;
22
use Symfony\Component\DependencyInjection\Alias;
23
use JMS\Serializer\Exception\RuntimeException;
24
use Symfony\Component\Config\FileLocator;
25
use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
26
use Symfony\Component\DependencyInjection\Reference;
27
use Symfony\Component\DependencyInjection\ContainerBuilder;
28
29
class JMSSerializerExtension extends ConfigurableExtension
30
{
31 11
    public function loadInternal(array $config, ContainerBuilder $container)
32
    {
33 11
        $loader = new XmlFileLoader($container, new FileLocator(array(
34 11
                        __DIR__.'/../Resources/config/')));
35 11
        $loader->load('services.xml');
36
37
        // Built-in handlers.
38 11
        $container->getDefinition('jms_serializer.datetime_handler')
39 11
            ->addArgument($config['handlers']['datetime']['default_format'])
40 11
            ->addArgument($config['handlers']['datetime']['default_timezone'])
41 11
            ->addArgument($config['handlers']['datetime']['cdata'])
42
        ;
43
44
        // property naming
45
        $container
46 11
            ->getDefinition('jms_serializer.camel_case_naming_strategy')
47 11
            ->addArgument($config['property_naming']['separator'])
48 11
            ->addArgument($config['property_naming']['lower_case'])
49
        ;
50 11
        if ($config['property_naming']['enable_cache']) {
51
            $container
52 11
                ->getDefinition('jms_serializer.cache_naming_strategy')
53 11
                ->addArgument(new Reference((string) $container->getAlias('jms_serializer.naming_strategy')))
54
            ;
55 11
            $container->setAlias('jms_serializer.naming_strategy', 'jms_serializer.cache_naming_strategy');
56 11
        }
57
58 11
        $bundles = $container->getParameter('kernel.bundles');
59
60 11
        if (!empty($config['expression_evaluator']['id'])) {
61
            $container
62 10
                ->getDefinition('jms_serializer.serializer')
63 10
                ->replaceArgument(7, new Reference($config['expression_evaluator']['id']));
64 10
        } else {
65 1
            $container->removeDefinition('jms_serializer.expression_evaluator');
66
        }
67
68
        // metadata
69 11
        if ('none' === $config['metadata']['cache']) {
70
            $container->removeAlias('jms_serializer.metadata.cache');
71 11
        } elseif ('file' === $config['metadata']['cache']) {
72
            $container
73 11
                ->getDefinition('jms_serializer.metadata.cache.file_cache')
74 11
                ->replaceArgument(0, $config['metadata']['file_cache']['dir'])
75
            ;
76
77 11
            $dir = $container->getParameterBag()->resolveValue($config['metadata']['file_cache']['dir']);
78 11
            if (!file_exists($dir)) {
79 1
                if (!$rs = @mkdir($dir, 0777, true)) {
80
                    throw new RuntimeException(sprintf('Could not create cache directory "%s".', $dir));
81
                }
82 1
            }
83 11
        } else {
84
            $container->setAlias('jms_serializer.metadata.cache', new Alias($config['metadata']['cache'], false));
85
        }
86
87 11
        if ($config['metadata']['infer_types_from_doctrine_metadata'] === false) {
88
            $container->setParameter('jms_serializer.infer_types_from_doctrine_metadata', false);
89
        }
90
91
        $container
92 11
            ->getDefinition('jms_serializer.metadata_factory')
93 11
            ->replaceArgument(2, $config['metadata']['debug'])
94
        ;
95
96
        // directories
97 11
        $directories = array();
98 11
        if ($config['metadata']['auto_detection']) {
99 11
            foreach ($bundles as $name => $class) {
100
                $ref = new \ReflectionClass($class);
101
102
                $directories[$ref->getNamespaceName()] = dirname($ref->getFileName()).'/Resources/config/serializer';
103 11
            }
104 11
        }
105 11
        foreach ($config['metadata']['directories'] as $directory) {
106
            $directory['path'] = rtrim(str_replace('\\', '/', $directory['path']), '/');
107
108
            if ('@' === $directory['path'][0]) {
109
                $bundleName = substr($directory['path'], 1, strpos($directory['path'], '/') - 1);
110
111
                if (!isset($bundles[$bundleName])) {
112
                    throw new RuntimeException(sprintf('The bundle "%s" has not been registered with AppKernel. Available bundles: %s', $bundleName, implode(', ', array_keys($bundles))));
113
                }
114
115
                $ref = new \ReflectionClass($bundles[$bundleName]);
116
                $directory['path'] = dirname($ref->getFileName()).substr($directory['path'], strlen('@'.$bundleName));
117
            }
118
119
            $directories[rtrim($directory['namespace_prefix'], '\\')] = rtrim($directory['path'], '\\/');
120 11
        }
121
        $container
122 11
            ->getDefinition('jms_serializer.metadata.file_locator')
123 11
            ->replaceArgument(0, $directories)
124
        ;
125
126 11
        $container->setParameter('jms_serializer.xml_deserialization_visitor.doctype_whitelist', $config['visitors']['xml']['doctype_whitelist']);
127 11
        $container->setParameter('jms_serializer.json_serialization_visitor.options', $config['visitors']['json']['options']);
128
129 11
        if ( ! $config['enable_short_alias']) {
130
            $container->removeAlias('serializer');
131
        }
132
133 11
        if ( ! $container->getParameter('kernel.debug')) {
134
            $container->removeDefinition('jms_serializer.stopwatch_subscriber');
135
        }
136 11
    }
137
138 12
    public function getConfiguration(array $config, ContainerBuilder $container)
139
    {
140 12
        return new Configuration($container->getParameterBag()->resolveValue('%kernel.debug%'));
141
    }
142
}
143