From 056dadc81704007ddfab7b4c9b85b91b6dfbe910 Mon Sep 17 00:00:00 2001
From: eric <xiaoshuang.eric@gmail.com>
Date: Tue, 31 Mar 2026 14:27:46 -0500
Subject: [PATCH] 's'

---
 app/api/vip/check-by-user/route.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/app/api/vip/check-by-user/route.ts b/app/api/vip/check-by-user/route.ts
index 9ffa016..85bffa2 100644
--- a/app/api/vip/check-by-user/route.ts
+++ b/app/api/vip/check-by-user/route.ts
@@ -313,7 +313,8 @@ export async function POST(request: NextRequest) {
   inflightUserRequests.set(userId, task);
   try {
     const payload = await task;
-    if (!payload.uncertain) {
+    // 只缓存命中结果，避免绑定邮箱后的短时 false 缓存导致需要多次刷新才恢复
+    if (!payload.uncertain && payload.vip) {
       userCheckResultCache.set(userId, {
         payload,
         expiresAt: Date.now() + USER_CHECK_CACHE_TTL_MS,