DocumentManagerBuilder::getCacheDriver() - Code Metrics - Inspection of "added MongoDB ODM document manager" - juliangut/slim-doctrine - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 016ff4...fb2978 )

by Julián

created 2015-12-15 14:29 UTC

DocumentManagerBuilder::getCacheDriver() B

↳ Parent: DocumentManagerBuilder

Complexity

Conditions	6
Paths	6

Size

Total Lines	25
Code Lines	20

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
c	1
b	0
f	1
dl	0
loc	25
rs	8.439
cc	6
eloc	20
nc	6
nop	1

<?php
/**
 * Slim3 Doctrine integration (https://github.com/juliangut/slim-doctrine)
 *
 * @link https://github.com/juliangut/slim-doctrine for the canonical source repository
 *
 * @license https://raw.githubusercontent.com/juliangut/slim-doctrine/master/LICENSE
 */

namespace Jgut\Slim\Doctrine;

use InvalidArgumentException;
use Doctrine\Common\Annotations\AnnotationRegistry;
use Doctrine\Common\Cache\Cache;
use Doctrine\Common\Proxy\AbstractProxyFactory;
use Doctrine\MongoDB\Connection;
use Doctrine\ODM\MongoDB\Configuration;
use Doctrine\ODM\MongoDB\DocumentManager;
use Doctrine\ODM\MongoDB\Mapping\Driver\AnnotationDriver;
use Doctrine\ODM\MongoDB\Mapping\Driver\XmlDriver;
use Doctrine\ODM\MongoDB\Mapping\Driver\YamlDriver;

/**
 * Doctrine Document Manager service builder.
 */
class DocumentManagerBuilder
{
    /**
     * Default configuration options.
     *
     * @var array
     */
    protected static $defaultOptions = [
        'connection' => null,
        'proxy_path' => null,
        'hydrator_path' => null,
        'cache_driver' => null,
        'annotation_files' => [],
        'annotation_namespaces' => [],
        'annotation_autoloaders' => [],
        'annotation_paths' => null,
        'xml_paths' => null,
        'yaml_paths' => null,
        'proxies_namespace' => null,
        'auto_generate_proxies' => AbstractProxyFactory::AUTOGENERATE_NEVER,
        'hydrators_namespace' => null,
        'logger_callable' => null,
    ];

    /**
     * Create a Doctrine entity manager.
     *
     * @param array $options
     *
     * @throws \InvalidArgumentException
     *
     * @return \Doctrine\ORM\EntityManager

     */
    public static function build(array $options)
    {
        $options = array_merge(static::$defaultOptions, $options);

        if ($options['cache_driver'] !== null && !$options['cache_driver'] instanceof Cache) {
            throw new InvalidArgumentException('Cache Driver provided is not valid');
        }

        static::setupAnnotationMetadata($options);

        $config = static::createConfiguration($options);
        if (!$config instanceof Configuration) {
            throw new InvalidArgumentException('No Metadata Driver defined');
        }

        static::setupProxy($config, $options);

        static::setupHydrator($config, $options);

        static::setupLogger($config, $options);

        return DocumentManager::create(self::getConnection($options), $config);
    }

    /**
     * Set up annotation metadata.
     *
     * @param array $options
     */
    protected static function setupAnnotationMetadata(array $options)
    {
        AnnotationDriver::registerAnnotationClasses();

        foreach ($options['annotation_files'] as $file) {
            AnnotationRegistry::registerFile($file);
        }

        AnnotationRegistry::registerAutoloadNamespaces($options['annotation_namespaces']);

        foreach ($options['annotation_autoloaders'] as $autoloader) {
            AnnotationRegistry::registerLoader($autoloader);
        }
    }

    /**
     * Create Doctrine ODM configuration.
     *
     * @param array $options
     *
     * @return \Doctrine\ODM\MongoDB\Configuration|null
     */
    protected static function createConfiguration(array $options)
    {
        $config = static::createBareConfiguration($options);

        if ($options['annotation_paths']) {
            $config->setMetadataDriverImpl(
                $config->newDefaultAnnotationDriver(static::normalizePaths($options['annotation_paths']), false)

            );
        }

        if ($options['xml_paths']) {
            $config->setMetadataDriverImpl(new XmlDriver(static::normalizePaths($options['xml_paths'])));
        }

        if ($options['yaml_paths']) {
            $config->setMetadataDriverImpl(new XmlDriver(static::normalizePaths($options['yaml_paths'])));
        }

        return $config->getMetadataDriverImpl() !== null ? $config : null;
    }

    /**
     * Create Doctrine ODM bare configuration.
     *
     * @param array $options
     *
     * @return \Doctrine\ODM\MongoDB\Configuration
     */
    protected static function createBareConfiguration(array $options)
    {
        $proxyDir = $options['proxy_path'] ?: sys_get_temp_dir();

        $cache = static::getCacheDriver($options);
        if ($cache instanceof CacheProvider) {
if ($x instanceof DoesNotExist) {
    // Do something.
}
            $cache->setNamespace('odm_dc2_' . md5($proxyDir) . '_');
        }

        $config = new Configuration();
        $config->setMetadataCacheImpl($cache);
        $config->setProxyDir($proxyDir);
        $config->setProxyNamespace('DoctrineODMProxies');
        $config->setHydratorDir($options['hydrator_path'] ?: sys_get_temp_dir());
        $config->setHydratorNamespace('DoctrineODMHydrators');

        return $config;
    }

    /**
     * Get cache driver.
     *
     * @param  array $options
     *
     * @return \Doctrine\Common\Cache\Cache
     */
    protected static function getCacheDriver(array $options)
    {
        $cache = $options['cache_driver'];
        if ($cache === null) {
            if (extension_loaded('apc')) {
                $cache = new \Doctrine\Common\Cache\ApcCache();
            } elseif (extension_loaded('xcache')) {
                $cache = new \Doctrine\Common\Cache\XcacheCache();
            } elseif (extension_loaded('memcache')) {
                $memcache = new \Memcache();
                $memcache->connect('127.0.0.1');
                $cache = new \Doctrine\Common\Cache\MemcacheCache();
                $cache->setMemcache($memcache);
            } elseif (extension_loaded('redis')) {
                $redis = new \Redis();
                $redis->connect('127.0.0.1');
                $cache = new \Doctrine\Common\Cache\RedisCache();
                $cache->setRedis($redis);
            } else {
                $cache = new \Doctrine\Common\Cache\ArrayCache();
            }
        }

        return $cache;
    }

    /**
     * Normalize paths to array.
     *
     * @param array|string $paths
     *
     * @return array
     */
    protected static function normalizePaths($paths)
    {
        return is_array($paths) ? $paths : [$paths];
    }

    /**
     * Setup proxies.
     *
     * @param \Doctrine\ODM\MongoDB\Configuration $config
     * @param array                               $options
     */
    protected static function setupProxy(Configuration &$config, array $options)
    {
        if ($options['proxies_namespace']) {
            $config->setProxyNamespace($options['proxies_namespace']);
        }

        $config->setAutoGenerateProxyClasses(intval($options['auto_generate_proxies']));
    }

    /**
     * Setup hydrators.
     *
     * @param \Doctrine\ODM\MongoDB\Configuration $config
     * @param array                               $options
     */
    protected static function setupHydrator(Configuration &$config, array $options)
    {
        if ($options['hydrators_namespace']) {
            $config->setHydratorNamespace($options['hydrators_namespace']);
        }
    }

    /**
     * Setup logger.
     *
     * @param \Doctrine\ODM\MongoDB\Configuration $config
     * @param array                               $options
     */
    protected static function setupLogger(Configuration &$config, array $options)
    {
        if ($options['logger_callable']) {
            $config->setLoggerCallable($options['logger_callable']);
        }
    }

    /**
     * Create MongoDB Connection.
     *
     * @param  array $options
     *
     * @throws \InvalidArgumentException
     *
     * @return \Doctrine\MongoDB\Connection
     */
    protected static function getConnection(array $options)
    {
        $connection = $options['connection'];

        if (!$connection instanceof Connection) {
            if (!is_array($connection)) {
                throw new InvalidArgumentException(sprintf('Invalid argument: %s', $connection));
            }

            $connection = new Connection(
                isset($options['connection']['server']) ? $options['connection']['server'] : null,
                isset($options['connection']['options']) ? $options['connection']['options'] : []
            );
        }

        return $connection;
    }
}


Push — master ( 016ff4...fb2978 )

DocumentManagerBuilder::getCacheDriver() B

Complexity

Size

Duplication

Importance

1. Missing dependencies

2. Missing use statement

1			<?php
2			/**
3			* Slim3 Doctrine integration (https://github.com/juliangut/slim-doctrine)
4			*
5			* @link https://github.com/juliangut/slim-doctrine for the canonical source repository
6			*
7			* @license https://raw.githubusercontent.com/juliangut/slim-doctrine/master/LICENSE
8			*/
9
10			namespace Jgut\Slim\Doctrine;
11
12			use InvalidArgumentException;
13			use Doctrine\Common\Annotations\AnnotationRegistry;
14			use Doctrine\Common\Cache\Cache;
15			use Doctrine\Common\Proxy\AbstractProxyFactory;
16			use Doctrine\MongoDB\Connection;
17			use Doctrine\ODM\MongoDB\Configuration;
18			use Doctrine\ODM\MongoDB\DocumentManager;
19			use Doctrine\ODM\MongoDB\Mapping\Driver\AnnotationDriver;
20			use Doctrine\ODM\MongoDB\Mapping\Driver\XmlDriver;
21			use Doctrine\ODM\MongoDB\Mapping\Driver\YamlDriver;
22
23			/**
24			* Doctrine Document Manager service builder.
25			*/
26			class DocumentManagerBuilder
27			{
28			/**
29			* Default configuration options.
30			*
31			* @var array
32			*/
33			protected static $defaultOptions = [
34			'connection' => null,
35			'proxy_path' => null,
36			'hydrator_path' => null,
37			'cache_driver' => null,
38			'annotation_files' => [],
39			'annotation_namespaces' => [],
40			'annotation_autoloaders' => [],
41			'annotation_paths' => null,
42			'xml_paths' => null,
43			'yaml_paths' => null,
44			'proxies_namespace' => null,
45			'auto_generate_proxies' => AbstractProxyFactory::AUTOGENERATE_NEVER,
46			'hydrators_namespace' => null,
47			'logger_callable' => null,
48			];
49
50			/**
51			* Create a Doctrine entity manager.
52			*
53			* @param array $options
54			*
55			* @throws \InvalidArgumentException
56			*
57			* @return \Doctrine\ORM\EntityManager
			0 ignored issues – show Documentation introduced 2015-12-15 14:37 UTC by Report Bug Copy Issue Report Should the return type not be `DocumentManager`? This check compares the return type specified in the `@return` annotation of a function or method doc comment with the types returned by the function and raises an issue if they mismatch. Loading history...
58			*/
59			public static function build(array $options)
60			{
61			$options = array_merge(static::$defaultOptions, $options);
62
63			if ($options['cache_driver'] !== null && !$options['cache_driver'] instanceof Cache) {
64			throw new InvalidArgumentException('Cache Driver provided is not valid');
65			}
66
67			static::setupAnnotationMetadata($options);
68
69			$config = static::createConfiguration($options);
70			if (!$config instanceof Configuration) {
71			throw new InvalidArgumentException('No Metadata Driver defined');
72			}
73
74			static::setupProxy($config, $options);
75
76			static::setupHydrator($config, $options);
77
78			static::setupLogger($config, $options);
79
80			return DocumentManager::create(self::getConnection($options), $config);
81			}
82
83			/**
84			* Set up annotation metadata.
85			*
86			* @param array $options
87			*/
88			protected static function setupAnnotationMetadata(array $options)
89			{
90			AnnotationDriver::registerAnnotationClasses();
91
92			foreach ($options['annotation_files'] as $file) {
93			AnnotationRegistry::registerFile($file);
94			}
95
96			AnnotationRegistry::registerAutoloadNamespaces($options['annotation_namespaces']);
97
98			foreach ($options['annotation_autoloaders'] as $autoloader) {
99			AnnotationRegistry::registerLoader($autoloader);
100			}
101			}
102
103			/**
104			* Create Doctrine ODM configuration.
105			*
106			* @param array $options
107			*
108			* @return \Doctrine\ODM\MongoDB\Configuration\|null
109			*/
110			protected static function createConfiguration(array $options)
111			{
112			$config = static::createBareConfiguration($options);
113
114			if ($options['annotation_paths']) {
115			$config->setMetadataDriverImpl(
116			$config->newDefaultAnnotationDriver(static::normalizePaths($options['annotation_paths']), false)
			0 ignored issues – show Unused Code introduced 2015-12-15 14:37 UTC by Report Bug Copy Issue Report The call to `Configuration::newDefaultAnnotationDriver()` has too many arguments starting with `false`. This check compares calls to functions or methods with their respective definitions. If the call has more arguments than are defined, it raises an issue. If a function is defined several times with a different number of parameters, the check may pick up the wrong definition and report false positives. One codebase where this has been known to happen is Wordpress. In this case you can add the `@ignore` PhpDoc annotation to the duplicate definition and it will be ignored. Loading history...
117			);
118			}
119
120			if ($options['xml_paths']) {
121			$config->setMetadataDriverImpl(new XmlDriver(static::normalizePaths($options['xml_paths'])));
122			}
123
124			if ($options['yaml_paths']) {
125			$config->setMetadataDriverImpl(new XmlDriver(static::normalizePaths($options['yaml_paths'])));
126			}
127
128			return $config->getMetadataDriverImpl() !== null ? $config : null;
129			}
130
131			/**
132			* Create Doctrine ODM bare configuration.
133			*
134			* @param array $options
135			*
136			* @return \Doctrine\ODM\MongoDB\Configuration
137			*/
138			protected static function createBareConfiguration(array $options)
139			{
140			$proxyDir = $options['proxy_path'] ?: sys_get_temp_dir();
141
142			$cache = static::getCacheDriver($options);
143			if ($cache instanceof CacheProvider) {
			0 ignored issues – show Bug introduced 2015-12-15 14:37 UTC by Report Bug Copy Issue Report The class `Jgut\Slim\Doctrine\CacheProvider` does not exist. Did you forget a USE statement, or did you not list all dependencies? This error could be the result of: 1. Missing dependencies PHP Analyzer uses your `composer.json` file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects the `composer.json` to be in the root folder of your repository. Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the `require` or `require-dev` section? 2. Missing use statement PHP does not complain about undefined classes in `ìnstanceof` checks. For example, the following PHP code will work perfectly fine: if ($x instanceof DoesNotExist) { // Do something. } If you have not tested against this specific condition, such errors might go unnoticed. Loading history...
144			$cache->setNamespace('odm_dc2_' . md5($proxyDir) . '_');
145			}
146
147			$config = new Configuration();
148			$config->setMetadataCacheImpl($cache);
149			$config->setProxyDir($proxyDir);
150			$config->setProxyNamespace('DoctrineODMProxies');
151			$config->setHydratorDir($options['hydrator_path'] ?: sys_get_temp_dir());
152			$config->setHydratorNamespace('DoctrineODMHydrators');
153
154			return $config;
155			}
156
157			/**
158			* Get cache driver.
159			*
160			* @param array $options
161			*
162			* @return \Doctrine\Common\Cache\Cache
163			*/
164			protected static function getCacheDriver(array $options)
165			{
166			$cache = $options['cache_driver'];
167			if ($cache === null) {
168			if (extension_loaded('apc')) {
169			$cache = new \Doctrine\Common\Cache\ApcCache();
170			} elseif (extension_loaded('xcache')) {
171			$cache = new \Doctrine\Common\Cache\XcacheCache();
172			} elseif (extension_loaded('memcache')) {
173			$memcache = new \Memcache();
174			$memcache->connect('127.0.0.1');
175			$cache = new \Doctrine\Common\Cache\MemcacheCache();
176			$cache->setMemcache($memcache);
177			} elseif (extension_loaded('redis')) {
178			$redis = new \Redis();
179			$redis->connect('127.0.0.1');
180			$cache = new \Doctrine\Common\Cache\RedisCache();
181			$cache->setRedis($redis);
182			} else {
183			$cache = new \Doctrine\Common\Cache\ArrayCache();
184			}
185			}
186
187			return $cache;
188			}
189
190			/**
191			* Normalize paths to array.
192			*
193			* @param array\|string $paths
194			*
195			* @return array
196			*/
197			protected static function normalizePaths($paths)
198			{
199			return is_array($paths) ? $paths : [$paths];
200			}
201
202			/**
203			* Setup proxies.
204			*
205			* @param \Doctrine\ODM\MongoDB\Configuration $config
206			* @param array $options
207			*/
208			protected static function setupProxy(Configuration &$config, array $options)
209			{
210			if ($options['proxies_namespace']) {
211			$config->setProxyNamespace($options['proxies_namespace']);
212			}
213
214			$config->setAutoGenerateProxyClasses(intval($options['auto_generate_proxies']));
215			}
216
217			/**
218			* Setup hydrators.
219			*
220			* @param \Doctrine\ODM\MongoDB\Configuration $config
221			* @param array $options
222			*/
223			protected static function setupHydrator(Configuration &$config, array $options)
224			{
225			if ($options['hydrators_namespace']) {
226			$config->setHydratorNamespace($options['hydrators_namespace']);
227			}
228			}
229
230			/**
231			* Setup logger.
232			*
233			* @param \Doctrine\ODM\MongoDB\Configuration $config
234			* @param array $options
235			*/
236			protected static function setupLogger(Configuration &$config, array $options)
237			{
238			if ($options['logger_callable']) {
239			$config->setLoggerCallable($options['logger_callable']);
240			}
241			}
242
243			/**
244			* Create MongoDB Connection.
245			*
246			* @param array $options
247			*
248			* @throws \InvalidArgumentException
249			*
250			* @return \Doctrine\MongoDB\Connection
251			*/
252			protected static function getConnection(array $options)
253			{
254			$connection = $options['connection'];
255
256			if (!$connection instanceof Connection) {
257			if (!is_array($connection)) {
258			throw new InvalidArgumentException(sprintf('Invalid argument: %s', $connection));
259			}
260
261			$connection = new Connection(
262			isset($options['connection']['server']) ? $options['connection']['server'] : null,
263			isset($options['connection']['options']) ? $options['connection']['options'] : []
264			);
265			}
266
267			return $connection;
268			}
269			}
270

juliangut / slim-doctrine

Push — master ( 016ff4...fb2978 )

DocumentManagerBuilder::getCacheDriver() B

Complexity

Size

Duplication

Importance

1. Missing dependencies

2. Missing use statement

Duplication Side-by-Side

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