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[bookstack] / app / Http / Controllers / AttachmentController.php

diff --git a/app/Http/Controllers/AttachmentController.php b/app/Http/Controllers/AttachmentController.php
index 3c325d0fe8d4652d02e96bf0c393f040599417ec..0289f8e1d8f09e5bdf1bde68c7437c2e5a4746be 100644 (file)
--- a/app/Http/Controllers/AttachmentController.php
+++ b/app/Http/Controllers/AttachmentController.php
@@ -1,9 +1,10 @@
 <?php namespace BookStack\Http\Controllers;
 
+use BookStack\Entities\Repos\EntityRepo;
 use BookStack\Exceptions\FileUploadException;
-use BookStack\Attachment;
-use BookStack\Repos\EntityRepo;
-use BookStack\Services\AttachmentService;
+use BookStack\Exceptions\NotFoundException;
+use BookStack\Uploads\Attachment;
+use BookStack\Uploads\AttachmentService;
 use Illuminate\Http\Request;
 
 class AttachmentController extends Controller
@@ -14,7 +15,7 @@ class AttachmentController extends Controller
 
     /**
      * AttachmentController constructor.
-     * @param AttachmentService $attachmentService
+     * @param \BookStack\Uploads\AttachmentService $attachmentService
      * @param Attachment $attachment
      * @param EntityRepo $entityRepo
      */
@@ -102,7 +103,7 @@ class AttachmentController extends Controller
         $this->validate($request, [
             'uploaded_to' => 'required|integer|exists:pages,id',
             'name' => 'required|string|min:1|max:255',
-            'link' =>  'url|min:1|max:255'
+            'link' =>  'string|min:1|max:255'
         ]);
 
         $pageId = $request->get('uploaded_to');
@@ -130,7 +131,7 @@ class AttachmentController extends Controller
         $this->validate($request, [
             'uploaded_to' => 'required|integer|exists:pages,id',
             'name' => 'required|string|min:1|max:255',
-            'link' =>  'required|url|min:1|max:255'
+            'link' =>  'required|string|min:1|max:255'
         ]);
 
         $pageId = $request->get('uploaded_to');
@@ -182,11 +183,17 @@ class AttachmentController extends Controller
      * Get an attachment from storage.
      * @param $attachmentId
      * @return \Illuminate\Contracts\Routing\ResponseFactory|\Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector|\Symfony\Component\HttpFoundation\Response
+     * @throws \Illuminate\Contracts\Filesystem\FileNotFoundException
+     * @throws NotFoundException
      */
     public function get($attachmentId)
     {
         $attachment = $this->attachment->findOrFail($attachmentId);
         $page = $this->entityRepo->getById('page', $attachment->uploaded_to);
+        if ($page === null) {
+            throw new NotFoundException(trans('errors.attachment_not_found'));
+        }
+
         $this->checkOwnablePermission('page-view', $page);
 
         if ($attachment->external) {
@@ -194,16 +201,14 @@ class AttachmentController extends Controller
         }
 
         $attachmentContents = $this->attachmentService->getAttachmentFromStorage($attachment);
-        return response($attachmentContents, 200, [
-            'Content-Type' => 'application/octet-stream',
-            'Content-Disposition' => 'attachment; filename="'. $attachment->getFileName() .'"'
-        ]);
+        return $this->downloadResponse($attachmentContents, $attachment->getFileName());
     }
 
     /**
      * Delete a specific attachment in the system.
      * @param $attachmentId
      * @return mixed
+     * @throws \Exception
      */
     public function delete($attachmentId)
     {