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<?php |
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/** |
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* This file is part of byrokrat\giroapp. |
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* |
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* byrokrat\giroapp is free software: you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License as published |
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* by the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* byrokrat\giroapp is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with byrokrat\giroapp. If not, see <http://www.gnu.org/licenses/>. |
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* |
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* Copyright 2016-17 Hannes Forsgård |
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*/ |
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declare(strict_types = 1); |
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namespace byrokrat\giroapp\DI; |
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use Symfony\Component\EventDispatcher\EventDispatcherInterface; |
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use Symfony\Component\EventDispatcher\EventSubscriberInterface; |
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use Symfony\Component\Finder\Finder; |
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use hanneskod\classtools\Iterator\ClassIterator; |
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/** |
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* Load plugins from filesystem |
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*/ |
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class PluginLoader |
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{ |
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/** |
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* @var string |
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*/ |
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private $pluginDir; |
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/** |
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* Set directory to scan for plugins |
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*/ |
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public function __construct(string $pluginDir) |
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{ |
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$this->pluginDir = $pluginDir; |
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} |
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public function loadPlugins(EventDispatcherInterface $dispatcher) |
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{ |
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$classIterator = new ClassIterator((new Finder)->in($this->pluginDir)); |
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$classIterator->enableAutoloading(); |
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foreach ($classIterator->type(EventSubscriberInterface::CLASS)->where('isInstantiable') as $reflectionClass) { |
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$dispatcher->addSubscriber($reflectionClass->newInstance()); |
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} |
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} |
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} |
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byrokrat /
giroapp
