MailingListController.php in Mailgun 8

Namespace

Drupal\mailgun_mailing_lists\Controller

File

modules/mailgun_mailing_lists/src/Controller/MailingListController.php

<?php

namespace Drupal\mailgun_mailing_lists\Controller;

use Drupal\Core\Controller\ControllerBase;
use Mailgun\Mailgun;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Psr\Log\LoggerInterface;
use Mailgun\Exception\HttpClientException;

/**
 * Provides page callbacks for Mailgun Mailing Lists module.
 */
class MailingListController extends ControllerBase {

  /**
   * Mailgun handler.
   *
   * @var \Mailgun\Mailgun
   */
  protected $mailgunClient;

  /**
   * The logger instance.
   *
   * @var \Psr\Log\LoggerInterface
   */
  protected $logger;

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('mailgun.mailgun_client'), $container
      ->get('logger.factory')
      ->get('mailgun'));
  }

  /**
   * MailingListController constructor.
   *
   * @param \Mailgun\Mailgun $mailgun_client
   *   The Mailgun client.
   * @param \Psr\Log\LoggerInterface $logger
   *   The logger instance.
   */
  public function __construct(Mailgun $mailgun_client, LoggerInterface $logger) {
    $this->mailgunClient = $mailgun_client;
    $this->logger = $logger;
  }

  /**
   * Return a list of the mailing list members.
   *
   * @param string $list_address
   *   Mailgun list address.
   *
   * @return array
   *   Page build array.
   */
  public function members($list_address) {
    try {
      $rows = [];
      $members = $this->mailgunClient
        ->mailingList()
        ->member()
        ->index($list_address)
        ->getItems();
      if (!empty($members)) {
        foreach ($members as $member) {
          $rows[] = [
            'address' => $member
              ->getAddress(),
            'subscribed' => $member
              ->isSubscribed() ? $this
              ->t('Yes') : $this
              ->t('No'),
          ];
        }
        return [
          '#theme' => 'table',
          '#rows' => $rows,
          '#header' => [
            $this
              ->t('Address'),
            $this
              ->t('Subscribed'),
          ],
        ];
      }
      else {
        return [
          '#markup' => $this
            ->t('No members yet.'),
        ];
      }
    } catch (HttpClientException $e) {
      $message = $this
        ->t('Could not retrieve the members list: @message.', [
        '@message' => $e
          ->getMessage(),
      ]);
      $this->logger
        ->error($message);
      return [
        '#markup' => $message,
      ];
    }
  }

}

Classes

Name	Description
MailingListController	Provides page callbacks for Mailgun Mailing Lists module.