检查文件是否存在

mradang · Jan 6, 2021 · 7b06001 · 7b06001
1 parent a89bc02
commit 7b06001
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/Services/AttachmentService.php b/src/Services/AttachmentService.php
@@ -111,6 +111,10 @@ public static function showImage($class, $key, int $id, int $width, int $height)
             abort('500', 'Not a picture.');
         }
 
+        if (!Storage::disk(config('attachment.disk'))->exists($attachment->filename)) {
+            abort(404);
+        }
+
         if (!$width || !$height) {
             return Storage::disk(config('attachment.disk'))->download($attachment->filename);
         }