codebase overhaul (#697)

apps/web/src/lib/rate-limit.ts

@@ -1,16 +1,21 @@
-// lib/rate-limit.ts
 import { Ratelimit } from "@upstash/ratelimit";
 import { Redis } from "@upstash/redis";
-import { env } from "@/env";
+import { webEnv } from "@opencut/env/web";
 
 const redis = new Redis({
-  url: env.UPSTASH_REDIS_REST_URL,
-  token: env.UPSTASH_REDIS_REST_TOKEN,
+	url: webEnv.UPSTASH_REDIS_REST_URL,
+	token: webEnv.UPSTASH_REDIS_REST_TOKEN,
 });
 
 export const baseRateLimit = new Ratelimit({
-  redis,
-  limiter: Ratelimit.slidingWindow(100, "1 m"), // 100 requests per minute
-  analytics: true,
-  prefix: "rate-limit",
+	redis,
+	limiter: Ratelimit.slidingWindow(100, "1 m"), // 100 requests per minute
+	analytics: true,
+	prefix: "rate-limit",
 });
+
+export async function checkRateLimit({ request }: { request: Request }) {
+	const ip = request.headers.get("x-forwarded-for") ?? "anonymous";
+	const { success } = await baseRateLimit.limit(ip);
+	return { success, limited: !success };
+}