added additional iiif config exception (#857)

3 years ago · 4f45cb8c06
1 changed files with 4 additions and 0 deletions
--- a/modules/islandora_iiif/src/Form/IslandoraIIIFConfigForm.php
+++ b/modules/islandora_iiif/src/Form/IslandoraIIIFConfigForm.php
@ -8,6 +8,7 @@ use Drupal\Core\Form\FormStateInterface;
 use Drupal\Component\Utility\UrlHelper;
 use GuzzleHttp\ClientInterface;
 use GuzzleHttp\Exception\ClientException;
+use GuzzleHttp\Exception\ConnectException;
 use Symfony\Component\DependencyInjection\ContainerInterface;

 /**
@ -118,6 +119,9 @@ class IslandoraIIIFConfigForm extends ConfigFormBase {
    catch (ClientException $e) {
      return FALSE;
    }
+    catch (ConnectException $e) {
+      return FALSE;
+    }

  }