SimoandCursor
9b47668fe9
Add per-request CSP nonces (drop script unsafe-inline), post-deploy /api/health gate, bump next-auth to beta.32, and remove unused motion/cache/permission helpers. Co-authored-by: Cursor <[email protected]>
42 lines
793 B
TypeScript
42 lines
793 B
TypeScript
import "server-only";
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import { redis } from "@/lib/redis";
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/**
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* Cache the result of a fetch function in Redis.
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* Falls back to the fresh fetch if Redis is unavailable.
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*/
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export async function redisCache<T>(
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key: string,
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ttlSeconds: number,
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fetch: () => Promise<T>,
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): Promise<T> {
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if (!redis) return fetch();
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try {
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const cached = await redis.get(key);
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if (cached !== null) {
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return JSON.parse(cached) as T;
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}
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} catch {
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// cache miss or error — fall through to fresh fetch
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}
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const fresh = await fetch();
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try {
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await redis.setex(key, ttlSeconds, JSON.stringify(fresh));
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} catch {
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// ignore write errors
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}
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return fresh;
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}
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/**
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* Build a namespaced cache key for API routes.
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*/
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export function apiCacheKey(path: string): string {
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return `api:${path}`;
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}
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