Setup.php in DRD Agent 4.0.x

Namespace

Drupal\drd_agent

File

src/Setup.php

<?php

namespace Drupal\drd_agent;

use Drupal\Component\Datetime\TimeInterface;
use Drupal\Core\State\StateInterface;
use Symfony\Component\HttpFoundation\RequestStack;

/**
 * Class Setup.
 *
 * @package Drupal\drd_agent
 */
class Setup {
  protected $values;

  /**
   * @var \Drupal\Core\State\StateInterface
   */
  protected $state;

  /**
   * @var \Drupal\Component\Datetime\TimeInterface
   */
  protected $time;

  /**
   * @var \Symfony\Component\HttpFoundation\Request
   */
  protected $request;

  /**
   * Setup constructor.
   *
   * @param \Drupal\Core\State\StateInterface $state
   * @param \Drupal\Component\Datetime\TimeInterface $time
   * @param \Symfony\Component\HttpFoundation\RequestStack $request_stack
   */
  public function __construct(StateInterface $state, TimeInterface $time, RequestStack $request_stack) {
    $this->state = $state;
    $this->time = $time;
    $this->request = $request_stack
      ->getCurrentRequest();
    $this
      ->checkForRemoteSetupToken();
  }
  private function checkForRemoteSetupToken() {
    if (isset($_SESSION['drd_agent_authorization_values'])) {
      $this
        ->setRemoteSetupToken($_SESSION['drd_agent_authorization_values']);
    }
  }

  /**
   * Set the remote setup token which contains the configuration.
   *
   * @param string $remoteSetupToken
   *   The remote setup token.
   *
   * @return $this
   */
  public function setRemoteSetupToken($remoteSetupToken) : self {
    $values = strtr($remoteSetupToken, [
      '-' => '+',
      '_' => '/',
    ]);
    $this->values = json_decode(base64_decode($values), TRUE);
    return $this;
  }

  /**
   * Perform the configuration with the data from the token.
   *
   * @return array
   *   The configuration data for this domain.
   */
  public function execute() : array {
    $this
      ->checkForRemoteSetupToken();
    $authorised = $this->state
      ->get('drd_agent.authorised', []);
    $this->values['timestamp'] = $this->time
      ->getRequestTime();
    $this->values['ip'] = $this->request
      ->getClientIp();
    $authorised[$this->values['uuid']] = $this->values;
    $this->state
      ->set('drd_agent.authorised', $authorised);
    return $this->values;
  }

  /**
   * Get the hostname to which we should redirect after confirmation.
   *
   * @return string|false
   *   The hostname or FALSE.
   */
  public function getDomain() {
    $this
      ->checkForRemoteSetupToken();
    if (isset($this->values['redirect'])) {
      return parse_url($this->values['redirect'], PHP_URL_HOST);
    }
    return FALSE;
  }

}

Classes

Name	Description
Setup	Class Setup.