InnmindProvisionerExtension::load()   D
last analyzed

Complexity

Conditions 9
Paths 16

Size

Total Lines 124
Code Lines 82

Duplication

Lines 40
Ratio 32.26 %

Code Coverage

Tests 94
CRAP Score 9

Importance

Changes 7
Bugs 2 Features 2
Metric Value
c 7
b 2
f 2
dl 40
loc 124
ccs 94
cts 94
cp 1
rs 4.8197
cc 9
eloc 82
nc 16
nop 2
crap 9

How to fix   Long Method   

Long Method

Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.

For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.

Commonly applied refactorings include:

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<?php
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namespace Innmind\ProvisionerBundle\DependencyInjection;
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use Symfony\Component\DependencyInjection\ContainerBuilder;
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use Symfony\Component\Config\FileLocator;
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use Symfony\Component\HttpKernel\DependencyInjection\Extension;
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use Symfony\Component\DependencyInjection\Loader;
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use Symfony\Component\DependencyInjection\Reference;
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use Innmind\ProvisionerBundle\Voter\StandardVoter;
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/**
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 * This is the class that loads and manages your bundle configuration
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 *
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 * To learn more see {@link http://symfony.com/doc/current/cookbook/bundles/extension.html}
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 */
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class InnmindProvisionerExtension extends Extension
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{
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    /**
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     * {@inheritdoc}
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     */
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    public function load(array $configs, ContainerBuilder $container)
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    {
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        $configuration = new Configuration();
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        $config = $this->processConfiguration($configuration, $configs);
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        $loader = new Loader\YamlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config'));
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        $loader->load('services.yml');
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        $container->setParameter('innmind_provisioner', $config);
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        $triggerManager = $container->getDefinition('innmind_provisioner.trigger_manager');
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        $triggerManager->replaceArgument(0, $config['trigger_manager']['strategy']);
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        $triggerManager->replaceArgument(1, $config['trigger_manager']['allow_if_equal_granted_denied']);
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        $triggerManager->replaceArgument(2, $config['trigger_manager']['allow_if_all_abstain']);
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        $triggerManager->addMethodCall('addVoter', [new StandardVoter($config['triggers'])]);
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        $container
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            ->getDefinition('innmind_provisioner.decision_manager')
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            ->addMethodCall(
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                'setCpuThreshold',
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                [$config['threshold']['cpu']['max']]
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            );
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        $container
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            ->getDefinition('innmind_provisioner.rabbitmq.queue_history')
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            ->addMethodCall(
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                'setHistoryLength',
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                [$config['rabbitmq']['queue_depth']['history_length']]
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            );
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        $alert = $container
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            ->getDefinition('innmind_provisioner.listener.alert')
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            ->addMethodCall(
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                'setCpuThresholds',
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                [
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                    $config['threshold']['cpu']['min'],
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                    $config['threshold']['cpu']['max'],
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                ]
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            )
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            ->addMethodCall(
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                'setLoadAverageThresholds',
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                [
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                    $config['threshold']['load_average']['min'],
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                    $config['threshold']['load_average']['max'],
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                ]
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            );
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        if (isset($config['alerting']['email'])) {
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            $alert->addMethodCall(
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                'addAlerter',
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                [new Reference('innmind_provisioner.alerter.email')]
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            );
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            $container
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                ->getDefinition('innmind_provisioner.alerter.email')
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                ->addMethodCall(
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                    'setRecipient',
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                    [$config['alerting']['email']]
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                )
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                ->addMethodCall(
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                    'setMailer',
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                    [new Reference('mailer')]
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                );
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        }
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        if (
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            isset($config['alerting']['webhook']) &&
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            !empty($config['alerting']['webhook'])
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        ) {
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            $alert->addMethodCall(
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                'addAlerter',
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                [new Reference('innmind_provisioner.alerter.webhook')]
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            );
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            $webhook = $container->getDefinition('innmind_provisioner.alerter.webhook');
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            foreach ($config['alerting']['webhook'] as $uri) {
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                $webhook->addMethodCall(
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                    'addUri',
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                    [$uri]
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                );
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            }
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        }
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104 View Code Duplication
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This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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105 42
            isset($config['alerting']['hipchat']) &&
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            !empty($config['alerting']['hipchat'])
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        ) {
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            $alert->addMethodCall(
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                'addAlerter',
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                [new Reference('innmind_provisioner.alerter.hipchat')]
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            );
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            $container
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                ->getDefinition('innmind_provisioner.alerter.hipchat.oauth')
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                ->replaceArgument(0, $config['alerting']['hipchat']['token']);
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            $container
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                ->getDefinition('innmind_provisioner.alerter.hipchat')
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                ->addMethodCall(
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                    'setRoom',
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                    [$config['alerting']['hipchat']['room']]
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                );
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        }
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125 View Code Duplication
        if (
0 ignored issues
show
Duplication introduced by
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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126 42
            isset($config['alerting']['slack']) &&
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            !empty($config['alerting']['slack'])
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        ) {
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            $alert->addMethodCall(
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                'addAlerter',
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                [new Reference('innmind_provisioner.alerter.slack')]
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            );
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            $container
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                ->getDefinition('innmind_provisioner.alerter.slack.commander')
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                ->replaceArgument(0, $config['alerting']['slack']['token']);
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            $container
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                ->getDefinition('innmind_provisioner.alerter.slack')
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                ->addMethodCall(
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                    'setChannel',
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                    [$config['alerting']['slack']['channel']]
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                );
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        }
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    }
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}
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