fixed upload error

2026-05-09 05:38:17 +02:00
parent 13ae50010a
commit 69f0df999c
1 changed files with 7 additions and 0 deletions
@@ -42,8 +42,15 @@ export const ALL: APIRoute = async ({ request, params }) => {

    const responseHeaders = new Headers();
    response.headers.forEach((value, key) => {
+      // Set-Cookie can repeat and must NOT be merged. Handle it separately below.
+      if (key.toLowerCase() === 'set-cookie') return;
      responseHeaders.set(key, value);
    });
+    // @ts-ignore — getSetCookie is on Node fetch's Headers
+    const setCookies: string[] = response.headers.getSetCookie?.() ?? [];
+    for (const c of setCookies) {
+      responseHeaders.append('set-cookie', c);
+    }

    return new Response(response.body, {
      status: response.status,