Completed
Pull Request — master (#157)
by Hannes
02:30
created

PluginLoader::__construct()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
eloc 1
nc 1
nop 1
dl 0
loc 3
rs 10
c 0
b 0
f 0
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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 2016-18 Hannes Forsgård
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 */
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declare(strict_types = 1);
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namespace byrokrat\giroapp\Plugin;
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use byrokrat\giroapp\Plugin\PluginInterface;
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use byrokrat\giroapp\Utils\Filesystem;
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use byrokrat\giroapp\Exception\InvalidPluginException;
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class PluginLoader
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{
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    /**
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     * @var Filesystem
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     */
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    private $filesystem;
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    public function __construct(Filesystem $filesystem)
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    {
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        $this->filesystem = $filesystem;
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    }
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    public function loadPlugins(EnvironmentInterface $environment): void
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    {
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        $finder = $this->filesystem->getFinder()
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            ->files()
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            ->name('*.php')
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            ->name('/\.(php)|(phar)$/i')
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            ->depth('== 0');
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        foreach ($finder as $file) {
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            if (in_array($file->getPathname(), get_included_files())) {
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                continue;
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            }
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            $plugin = require $file->getPathname();
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            if (!$plugin instanceof PluginInterface) {
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                throw new InvalidPluginException("Invalid plugin in {$file->getPathname()}");
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            }
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            $plugin->loadPlugin($environment);
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        }
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    }
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}
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