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[MODULE][COMPILER] Add compiler pass responsible for loading, instantiating and wiring enabled modules

This commit is contained in:
Hugo Sales 2020-08-03 20:52:47 +00:00 committed by Hugo Sales
parent bc9de1c0fa
commit ea7d43172a
Signed by: someonewithpc
GPG Key ID: 7D0C7EAFC9D835A0
2 changed files with 60 additions and 0 deletions
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58
src/DependencyInjection/Compiler/ModuleManagerPass.php Normal file
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@ -0,0 +1,58 @@
<?php
// {{{ License
// This file is part of GNU social - https://www.gnu.org/software/social
//
// GNU social is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// GNU social is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
// }}}
/**
* Module and plugin loader code, one of the main features of GNU social
*
* Loads plugins from `plugins/enabled`, instances them
* and hooks its events
*
* @package GNUsocial
* @category Modules
*
* @author Hugo Sales <hugo@fc.up.pt>
* @copyright 2020 Free Software Foundation, Inc http://www.fsf.org
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
*/
namespace App\DependencyInjection\Compiler;
use App\Core\ModuleManager;
use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
use Symfony\Component\DependencyInjection\ContainerBuilder;
class ModuleManagerPass implements CompilerPassInterface
{
public function process(ContainerBuilder $container)
{
$module_paths = array_merge(glob(INSTALLDIR . '/components/*/*.php'), glob(INSTALLDIR . '/plugins/*/*.php'));
$module_manager = new ModuleManager();
foreach ($module_paths as $path) {
// 'modules' and 'plugins' have the same length
$type = ucfirst(preg_replace('%' . INSTALLDIR . '/(component|plugin)s/.*%', '\1', $path));
$module = basename(dirname($path));
$fqcn = "\\{$type}\\{$module}\\{$module}";
$module_manager->add($fqcn, $path);
}
$module_manager->preRegisterEvents();
file_put_contents(INSTALLDIR . '/var/cache/module_manager.php', "<?php\nreturn " . var_export($module_manager, true) . ';');
}
}

2
src/Kernel.php
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@ -30,6 +30,7 @@
namespace App;
use App\DependencyInjection\Compiler\ModuleManagerPass;
use App\DependencyInjection\Compiler\SchemaDefPass;
use const PHP_VERSION_ID;
use Symfony\Bundle\FrameworkBundle\Kernel\MicroKernelTrait;
@ -121,5 +122,6 @@ class Kernel extends BaseKernel
parent::build($container);
$container->addCompilerPass(new SchemaDefPass());
$container->addCompilerPass(new ModuleManagerPass());
}
}