SessionSerializerFactory::create()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 10
Code Lines 5

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 3
CRAP Score 2.0625

Importance

Changes 0
Metric Value
dl 0
loc 10
ccs 3
cts 4
cp 0.75
rs 9.4285
c 0
b 0
f 0
cc 2
eloc 5
nc 2
nop 0
crap 2.0625
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<?php
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/**
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 * SessionSerializerFactory.php
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 *
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 * @copyright      More in license.md
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 * @license        http://www.ipublikuj.eu
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 * @author         Adam Kadlec http://www.ipublikuj.eu
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 * @package        iPublikuj:WebSocketSession!
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 * @subpackage     Session
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 * @since          1.0.0
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 *
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 * @date           24.02.17
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 */
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declare(strict_types = 1);
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namespace IPub\WebSocketsSession\Serializers;
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use IPub;
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use IPub\WebSocketsSession\Exceptions;
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/**
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 * Session component provider factory
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 *
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 * @package        iPublikuj:WebSocketSession!
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 * @subpackage     Session
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 *
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 * @author         Adam Kadlec <[email protected]>
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 */
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class SessionSerializerFactory
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{
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	/**
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	 * @return ISessionSerializer
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	 *
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	 * @throws Exceptions\RuntimeException
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	 */
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	public static function create() : ISessionSerializer
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	{
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		$serialClass = '\\IPub\\WebSocketsSession\\Serializers\\Session' . self::toClassCase(ini_get('session.serialize_handler')) . 'Serializer'; // awesome/terrible hack, eh?
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		if (!class_exists($serialClass)) {
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			throw new Exceptions\RuntimeException('Unable to parse session serialize handler');
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		}
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		return new $serialClass;
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	}
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	/**
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	 * @param string $langDef Input to convert
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	 *
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	 * @return string
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	 */
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	private static function toClassCase(string $langDef) : string
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	{
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		return str_replace(' ', '', ucwords(str_replace('_', ' ', $langDef)));
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	}
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}
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