Testing Rate Limiting for add to cart API #2.

davidemioma · Apr 2, 2024 · 5df081b · 5df081b
1 parent ebac9f8
commit 5df081b
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Showing 2 changed files with 13 additions and 5 deletions.
diff --git a/app/api/cart/route.ts b/app/api/cart/route.ts
@@ -27,11 +27,19 @@ export async function POST(request: Request) {
       );
     }
 
-    const { success } = await apiRatelimit?.limit(user.id ?? "");
+    try {
+      const { success } = await apiRatelimit?.limit(user.id ?? "");
+
+      if (!success && process.env.VERCEL_ENV === "production") {
+        return new NextResponse("Too Many Requests! try again in 1 min", {
+          status: 429,
+        });
+      }
+    } catch (err) {
+      console.error("Rate Limiting Error:", err);
 
-    if (!success && process.env.VERCEL_ENV === "production") {
-      return new NextResponse("Too Many Requests! try again in 1 min", {
-        status: 429,
+      return new NextResponse("An error occurred. Please try again later.", {
+        status: 503,
       });
     }
 

diff --git a/lib/redis.ts b/lib/redis.ts
@@ -8,5 +8,5 @@ export const redis = new Redis({
 
 export const apiRatelimit = new Ratelimit({
   redis: redis ?? Redis.fromEnv(),
-  limiter: Ratelimit.slidingWindow(5, "1 m"),
+  limiter: Ratelimit.slidingWindow(10, "1 m"),
 });