From 2cbd17a6d72663cbabdf0e35bfcd0553685fd9cd Mon Sep 17 00:00:00 2001
From: ImFurina <222616389+MoeFurina@users.noreply.github.com>
Date: Tue, 7 Oct 2025 15:08:05 +0800
Subject: [PATCH] =?UTF-8?q?fix(typeerror):=20=E5=B0=9D=E8=AF=95=E4=BF=AE?=
 =?UTF-8?q?=E5=A4=8Dvercel=E8=B0=83=E7=94=A8=20500=E9=94=99=E8=AF=AF?=
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---
 server.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/server.js b/server.js
index 2640556..ad8499f 100644
--- a/server.js
+++ b/server.js
@@ -208,7 +208,9 @@ async function consturctServer(moduleDefs) {
     // Register the route.
     app.use(moduleDef.route, async (req, res) => {
       ;[req.query, req.body].forEach((item) => {
-        if (typeof item.cookie === 'string') {
+        // item may be undefined (some environments / middlewares).
+        // Guard access to avoid "Cannot read properties of undefined (reading 'cookie')".
+        if (item && typeof item.cookie === 'string') {
           item.cookie = cookieToJson(decode(item.cookie))
         }
       })