fix redirect to Djatoka viewer with http

jacq-system · Mar 4, 2025 · add13d8 · add13d8
1 parent 5374887
commit add13d8
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/htdocs/src/Controller/Front/SearchFormController.php b/htdocs/src/Controller/Front/SearchFormController.php
@@ -14,6 +14,7 @@
 use PhpOffice\PhpSpreadsheet\Writer\Xlsx;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
 use Symfony\Component\HttpFoundation\JsonResponse;
+use Symfony\Component\HttpFoundation\RedirectResponse;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\HttpFoundation\StreamedResponse;
@@ -150,8 +151,8 @@ public function showImage(#[MapQueryParameter] string $filename, #[MapQueryParam
                 case 'thumbs':      // unused
                     return $this->json($this->imageService->getPicInfo($picDetails));
                 case 'show':        // detail, ajax/results.php
-                    $url = $this->imageService->doRedirectShowPic($picDetails);
-                    break;
+                    $url = $this->imageService->getExternalImageViewerUrl($picDetails);
+                    return new RedirectResponse($url, 303, ['X-Content-Type-Options' => 'nosniff']);
             }
 
             $streamContext = stream_context_create([

diff --git a/htdocs/src/Service/ImageService.php b/htdocs/src/Service/ImageService.php
@@ -346,7 +346,7 @@ protected function parser ($text)
         return $result;
     }
 
-    function doRedirectShowPic($picdetails): string
+    function getExternalImageViewerUrl($picdetails): string
     {
         if ($picdetails['imgserver_type'] == 'iiif') {
             $url = "https://services.jacq.org/jacq-services/rest/images/show/{$picdetails['specimenID']}?withredirect=1";