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Current File : /home/emtnaeewxm/www/vendor/symfony/swiftmailer-bundle/Command/DebugCommand.php

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Bundle\SwiftmailerBundle\Command;

use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand;
use Symfony\Component\Console\Helper\Table;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Style\SymfonyStyle;
use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;

/**
 * A console command for retrieving information about mailers.
 *
 * @author Jérémy Romey <jeremy@free-agent.fr>
 */
class DebugCommand extends ContainerAwareCommand
{
    /** @var SymfonyStyle */
    private $io;

    /**
     * @see Command
     */
    protected function configure()
    {
        $this
            ->setName('debug:swiftmailer')
            ->setAliases(array(
                'swiftmailer:debug',
            ))
            ->setDefinition(array(
                new InputArgument('name', InputArgument::OPTIONAL, 'A mailer name'),
            ))
            ->setDescription('Displays current mailers for an application')
            ->setHelp(<<<EOF
The <info>%command.name%</info> displays the configured mailers:

  <info>php %command.full_name% mailer-name</info>
EOF
            )
        ;
    }

    protected function execute(InputInterface $input, OutputInterface $output)
    {
        $this->io = new SymfonyStyle($input, $output);
        $name = $input->getArgument('name');

        if ($name) {
            $this->outputMailer($name);
        } else {
            $this->outputMailers();
        }
    }

    protected function outputMailers($routes = null)
    {
        $this->io->title('Configured SwiftMailer Mailers');

        $tableHeaders = array('Name', 'Transport', 'Spool', 'Delivery', 'Single Address');
        $tableRows = array();

        $mailers = $this->getContainer()->getParameter('swiftmailer.mailers');
        foreach ($mailers as $name => $mailer) {
            $mailer = $this->getContainer()->get($mailer);
            $transport = $this->getContainer()->getParameter(sprintf('swiftmailer.mailer.%s.transport.name', $name));
            $spool = $this->getContainer()->getParameter(sprintf('swiftmailer.mailer.%s.spool.enabled', $name)) ? 'YES' : 'NO';
            $delivery = $this->getContainer()->getParameter(sprintf('swiftmailer.mailer.%s.delivery.enabled', $name)) ? 'YES' : 'NO';
            $singleAddress = $this->getContainer()->getParameter(sprintf('swiftmailer.mailer.%s.single_address', $name));

            if ($this->isDefaultMailer($name)) {
                $name = sprintf('%s (default mailer)', $name);
            }

            $tableRows[] = array($name, $transport, $spool, $delivery, $singleAddress);
        }

        $this->io->table($tableHeaders, $tableRows);
    }

    /**
     * @throws \InvalidArgumentException When route does not exist
     */
    protected function outputMailer($name)
    {
        try {
            $service = sprintf('swiftmailer.mailer.%s', $name);
            $mailer = $this->getContainer()->get($service);
        } catch (ServiceNotFoundException $e) {
            throw new \InvalidArgumentException(sprintf('The mailer "%s" does not exist.', $name));
        }

        $tableHeaders = array('Property', 'Value');
        $tableRows = array();

        $transport  = $mailer->getTransport();
        $spool = $this->getContainer()->getParameter(sprintf('swiftmailer.mailer.%s.spool.enabled', $name)) ? 'YES' : 'NO';
        $delivery = $this->getContainer()->getParameter(sprintf('swiftmailer.mailer.%s.delivery.enabled', $name)) ? 'YES' : 'NO';
        $singleAddress = $this->getContainer()->getParameter(sprintf('swiftmailer.mailer.%s.single_address', $name));

        $this->io->title(sprintf('Configuration of the Mailer "%s"', $name));
        if ($this->isDefaultMailer($name)) {
            $this->io->comment('This is the default mailer');
        }

        $tableRows[] = array('Name', $name);
        $tableRows[] = array('Service', $service);
        $tableRows[] = array('Class', get_class($mailer));
        $tableRows[] = array('Transport', sprintf('%s (%s)', sprintf('swiftmailer.mailer.%s.transport.name', $name), get_class($transport)));
        $tableRows[] = array('Spool', $spool);
        if ($this->getContainer()->hasParameter(sprintf('swiftmailer.spool.%s.file.path', $name))) {
            $tableRows[] = array('Spool file', $this->getContainer()->getParameter(sprintf('swiftmailer.spool.%s.file.path', $name)));
        }
        $tableRows[] = array('Delivery', $delivery);
        $tableRows[] = array('Single Address', $singleAddress);

        $this->io->table($tableHeaders, $tableRows);
    }

    private function isDefaultMailer($name)
    {
        return $this->getContainer()->getParameter('swiftmailer.default_mailer') === $name || 'default' === $name;
    }
}

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