import { prisma } from "@/module/_global";

const CACHE_TTL_MS = 60_000;
let apiKeyCache: Set<string> = new Set();
let cacheExpiresAt = 0;

export async function isValidApiKey(incoming: string): Promise<boolean> {
   const now = Date.now();
   if (now > cacheExpiresAt) {
      const rows = await prisma.apiKey.findMany({ where: { isActive: true }, select: { key: true } });
      apiKeyCache = new Set(rows.map((r) => r.key));
      cacheExpiresAt = now + CACHE_TTL_MS;
   }
   return apiKeyCache.has(incoming);
}