App\Command\DKIMDisableCommand

Complexity

Total Complexity

5

Size/Duplication

Total Lines	54
Duplicated Lines	0 %

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	configure()	0	6	1
A	execute()	0	35	3
A	__construct()	0	5	1

<?php

namespace App\Command;

use App\Entity\Domain;
use Doctrine\ORM\EntityManagerInterface;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Helper\QuestionHelper;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Question\ConfirmationQuestion;

class DKIMDisableCommand extends Command
{
    private $manager;

    public function __construct(string $name = null, EntityManagerInterface $manager)
    {
        parent::__construct($name);

        $this->manager = $manager;
    }

    protected function configure(): void
    {
        $this
            ->setName('dkim:disable')
            ->setDescription('Disables DKIM for a specific domain and deletes its private key.')
            ->addArgument('domain', InputArgument::REQUIRED, 'Domain-part (after @)');
    }

    protected function execute(InputInterface $input, OutputInterface $output): int
    {
        $name = $input->getArgument('domain');
        /** @var Domain $domain */
        $domain = $this->manager->getRepository(Domain::class)->findOneBy(['name' => $name]);

        if (!$domain) {

$domain is of type App\Entity\Domain, thus it always evaluated to true.

            $output->writeln(sprintf('<error>Domain "%s" was not found.</error>', $name));

            return 1;
        }

        /** @var QuestionHelper $questionHelper */
        $questionHelper = $this->getHelper('question');
        $result = $questionHelper->ask(
            $input,
            $output,
            new ConfirmationQuestion(sprintf('Do you want to disable DKIM for domain "%s"?', $domain->getName()))
        );

        if (!$result) {
            $output->writeln('Aborting.');

            return 1;
        }

        $domain->setDkimPrivateKey('');
        $domain->setDkimSelector('');
        $domain->setDkimEnabled(false);

        $this->manager->flush();

        $output->writeln('Done.');

        return 0;
    }
}