Completed
Pull Request — master (#67)
by Ross
04:58
created

TacticianExtension::configureSecurity()   A

Complexity

Conditions 3
Paths 3

Size

Total Lines 8
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 5
CRAP Score 3

Importance

Changes 0
Metric Value
dl 0
loc 8
rs 9.4285
c 0
b 0
f 0
cc 3
eloc 4
nc 3
nop 2
ccs 5
cts 5
cp 1
crap 3
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<?php
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namespace League\Tactician\Bundle\DependencyInjection;
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use League\Tactician\Bundle\Security\Voter\HandleCommandVoter;
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use Symfony\Component\Config\FileLocator;
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use Symfony\Component\DependencyInjection\ContainerBuilder;
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use Symfony\Component\DependencyInjection\Definition;
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use Symfony\Component\DependencyInjection\Loader;
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use Symfony\Component\DependencyInjection\Reference;
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use Symfony\Component\HttpKernel\DependencyInjection\ConfigurableExtension;
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class TacticianExtension extends ConfigurableExtension
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{
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    /**
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     * Configures the passed container according to the merged configuration.
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     *
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     * @param array $mergedConfig
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     * @param ContainerBuilder $container
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     */
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    protected function loadInternal(array $mergedConfig, ContainerBuilder $container)
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    {
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        $loader = new Loader\YamlFileLoader($container, new FileLocator(__DIR__ . '/../Resources/config/services'));
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        $loader->load('services.yml');
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        $this->configureSecurity($mergedConfig, $container);
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    }
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    public function getAlias()
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    {
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        return 'tactician';
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    }
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    /**
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     * Configure the security voter if the security middleware is loaded.
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     *
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     * @param array $mergedConfig
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     * @param ContainerBuilder $container
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     */
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    private function configureSecurity(array $mergedConfig, ContainerBuilder $container)
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    {
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        foreach ($mergedConfig['commandbus'] as $commandBusConfig) {
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            if (in_array('tactician.middleware.security', $commandBusConfig['middleware'])) {
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                return $this->configureCommandSecurityVoter($mergedConfig, $container);
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            }
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        }
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    }
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    /**
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     * Configure the security voter.
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     *
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     * @param array $mergedConfig
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     * @param ContainerBuilder $container
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     */
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    private function configureCommandSecurityVoter(array $mergedConfig, ContainerBuilder $container)
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    {
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        if (!$container->has('tactician.middleware.security_voter')) {
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            $definition = new Definition(
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                HandleCommandVoter::class,
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                [
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                    new Reference('security.access.decision_manager'),
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                    $mergedConfig['security']
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                ]
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            );
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            $definition->addTag('security.voter');
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            $container->setDefinition('tactician.middleware.security_voter', $definition);
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        }
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    }
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}
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