Set Expires: for viewing image.

2025-11-03 19:47:05 +11:00
parent c0f2c9c0cf
commit 4fbace26ad
1 changed files with 4 additions and 1 deletions
@@ -63,9 +63,12 @@ export default defineEventHandler(async (event) => {
  }
  const width = parseInt(q.get('width'));
      
+  const expireAfterMs = 24 * 60 * 60 * 1000;
+  const expiresAt = new Date(Date.now() + expireAfterMs);
  const disposition = q.has('download') ? 'download' : 'inline';
  const headers = {
-      'Content-Disposition':  `${disposition}; filename="${filename}"`,
+    'Content-Disposition':  `${disposition}; filename="${filename}"`,
+    'Expires': expiresAt.toUTCString(),
  };
  if (width) {
    // set expires so we don't have to resize every time.