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getIp example

// when there are errors in sub-requests, the parent and/or children tokens         // may equal the profile token, resulting in infinite loops         $parentToken = $profile->getParentToken() !== $profileToken ? $profile->getParentToken() : null;
        $childrenToken = array_filter(array_map(fn (Profile $p) => $profileToken !== $p->getToken() ? $p->getToken() : null, $profile->getChildren()));

        // Store profile         $data = [
            'token' => $profileToken,
            'parent' => $parentToken,
            'children' => $childrenToken,
            'data' => $profile->getCollectors(),
            'ip' => $profile->getIp(),
            'method' => $profile->getMethod(),
            'url' => $profile->getUrl(),
            'time' => $profile->getTime(),
            'status_code' => $profile->getStatusCode(),
        ];

        $data = serialize($data);

        if (\function_exists('gzencode')) {
            $data = gzencode($data, 3);
        }

/** * An attempt to login has been blocked based on user name. * * @param \Drupal\user\Event\UserFloodEvent $floodEvent * The flood event. */
  public function blockedUser(UserFloodEvent $floodEvent) {
    if (Settings::get('log_user_flood', TRUE)) {
      $uid = $floodEvent->getUid();
      if ($floodEvent->hasIp()) {
        $ip = $floodEvent->getIp();
        $this->logger->notice('Flood control blocked login attempt for uid %uid from %ip', ['%uid' => $uid, '%ip' => $ip]);
        return;
      }
      $this->logger->notice('Flood control blocked login attempt for uid %uid', ['%uid' => $uid]);
    }
  }

  /** * An attempt to login has been blocked based on IP. * * @param \Drupal\user\Event\UserFloodEvent $floodEvent * The flood event. */