From 44f611cf400283833cec8ed5fb22acf5ce589021 Mon Sep 17 00:00:00 2001
From: shinya <kobayashi_shinya@outlook.com>
Date: Sat, 16 Aug 2025 22:34:12 +0800
Subject: [PATCH] feat: search api remove cache header when result is empty

---
 src/app/api/search/route.ts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/app/api/search/route.ts b/src/app/api/search/route.ts
index 5060fe5..11b18bb 100644
--- a/src/app/api/search/route.ts
+++ b/src/app/api/search/route.ts
@@ -57,6 +57,11 @@ export async function GET(request: Request) {
     }
     const cacheTime = await getCacheTime();
 
+    if (flattenedResults.length === 0) {
+      // no cache if empty
+      return NextResponse.json({ results: [] }, { status: 200 });
+    }
+
     return NextResponse.json(
       { results: flattenedResults },
       {