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<?php |
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/* |
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* Copyright (c) 2011-2015, Celestino Diaz <[email protected]> |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy |
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* of this software and associated documentation files (the "Software"), to deal |
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* in the Software without restriction, including without limitation the rights |
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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* copies of the Software, and to permit persons to whom the Software is |
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* furnished to do so, subject to the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be included in |
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* all copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
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* THE SOFTWARE. |
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*/ |
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namespace Brickoo\Component\Messaging; |
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use Brickoo\Component\Common\Assert; |
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/** |
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* MessageListener |
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* |
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* Implements a generic message listener. |
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* @author Celestino Diaz <[email protected]> |
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*/ |
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class MessageListener implements Listener { |
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/** @var string */ |
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private $messageName; |
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/** @var integer */ |
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private $priority; |
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/** @var callable */ |
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private $callback; |
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/** |
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* @param string $messageName |
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* @param integer $priority |
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* @param callable $callback |
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*/ |
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public function __construct($messageName, $priority, callable $callback) { |
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Assert::isString($messageName); |
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Assert::isInteger($priority); |
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$this->messageName = $messageName; |
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$this->priority = $priority; |
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$this->callback = $callback; |
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} |
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/** {@inheritDoc} */ |
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public function getMessageName() { |
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return $this->messageName; |
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} |
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/** {@inheritDoc} */ |
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public function getPriority() { |
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return $this->priority; |
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} |
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/** {@inheritDoc} */ |
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public function handleMessage(Message $message, MessageDispatcher $dispatcher) { |
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call_user_func_array($this->callback, [$message, $dispatcher]); |
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} |
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} |
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brickoo /
components
