DispatcherWithHandlerProvider::dispatch()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 7
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 1
eloc 4
nc 1
nop 1
dl 0
loc 7
rs 10
c 1
b 0
f 0
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<?php
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/*
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 * This file is part of the ICanBoogie package.
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 *
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 * (c) Olivier Laviale <[email protected]>
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 *
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 * For the full copyright and license information, please view the LICENSE
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 * file that was distributed with this source code.
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 */
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namespace ICanBoogie\MessageBus;
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/**
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 * A message dispatcher backed with a {@link HandlerProvider}.
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 */
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final class DispatcherWithHandlerProvider implements Dispatcher
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{
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    public function __construct(
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        private HandlerProvider $handlerProvider
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    ) {
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    }
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    public function dispatch(object $message)
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    {
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        $class = $message::class;
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        $handler = $this->handlerProvider->getHandlerForMessage($message)
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            ?? throw new HandlerNotFound("No handler for messages of type `$class`");
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        return $handler($message);
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    }
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}
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