ClassNameMessageTypeResolver::typeOfMessage()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 2
CRAP Score 1

Importance

Changes 0
Metric Value
dl 0
loc 4
ccs 2
cts 2
cp 1
rs 10
c 0
b 0
f 0
cc 1
nc 1
nop 1
crap 1
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<?php
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/**
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 * GpsLab component.
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 *
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 * @author    Peter Gribanov <[email protected]>
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 * @copyright Copyright (c) 2011, Peter Gribanov
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 * @license   http://opensource.org/licenses/MIT
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 */
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namespace GpsLab\Component\Payload\Serializer\MessageTypeResolver;
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use GpsLab\Component\Payload\Payload;
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/**
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 * This resolver use last part of class name.
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 *
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 * Example:
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 *  \Acme\Demo\SomeMessage -> SomeMessage
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 *  \Acme_Demo_SomeMessage -> SomeMessage
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 *
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 * Be careful with the use of this resolver and do not named message classes equally in different namespace.
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 */
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class ClassNameMessageTypeResolver implements MessageTypeResolver
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{
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    /**
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     * @param Payload $message
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     *
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     * @return string
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     */
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    public function typeOfMessage(Payload $message)
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    {
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        return $this->typeOfMessageClass(get_class($message));
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    }
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    /**
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     * @param string $type
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     * @param string $message_class
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     *
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     * @return bool
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     */
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    public function isTypeOfMessage($type, $message_class)
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    {
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        return $this->typeOfMessageClass($message_class) === $type;
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    }
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    /**
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     * @param string $message_class
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     *
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     * @return string
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     */
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    private function typeOfMessageClass($message_class)
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    {
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        $parts = explode('\\', str_replace('_', '\\', $message_class));
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        return end($parts);
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    }
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}
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