openhands
e5ec3c1f06
Database: - Add missing indexes (users.credits, users_currency(type,amount), users_settings.respects_received, camera_web.timestamp, messenger_offline.user_id) via migrations 0020/0021 - Use partial .select() everywhere instead of SELECT * (tickets, users, rooms, audit logs, catalog tree, polls, radio, password reset) - Add queryPrepared/queryPreparedOne (server-side prepared statements) and switch the login check to a prepared statement; drop dead cache options from the pool config - Raise total_users/total_rooms COUNT(*) cache TTL to 5m Caching: - Consolidate the three cache helpers (cached, redisCache, cachedQuery) into a single memory-first implementation backed by Redis - invalidateKey now clears the in-process cache as well as Redis - Cache homepage sections, news list, and leaderboard tabs; share one news_list cache key between homepage and news archive - siteSettings: in-process cache with TTL so repeated getters no longer pay a Redis round-trip per call - Share a 10s poll cache across all radio SSE connections - Normalize timestamps after cache reads (Redis JSON round-trip) Assets: - Enable AVIF/WebP via images.formats and remove unoptimized from news covers and the homepage hero (149KB jpg) with proper sizes/priority - Support ?format=webp|avif|png in the /imaging proxy via sharp Other: - Fix pnpm supply-chain minimumReleaseAge failures by excluding the freshly-published packages (next 16.3.1, hookform resolvers 5.8.0, resend 6.20.0) - Remove unused before/after fields from housekeeping AuditEntry
33 lines
847 B
TypeScript
33 lines
847 B
TypeScript
import "server-only";
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import { cached, invalidateMemory } from "@/lib/cache";
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import { redis } from "@/lib/redis";
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const DEFAULT_CACHE_TTL = 60;
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/**
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* Redis-backed cached query with an in-process fast path (see `cached()`).
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* Use for read-heavy lookups that are safe to serve slightly stale
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* (login user, article bodies, …). Redis stays the shared source of truth.
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*/
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export async function cachedQuery<T>(
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cacheKey: string,
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queryFn: () => Promise<T>,
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ttl: number = DEFAULT_CACHE_TTL,
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): Promise<T> {
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return cached(cacheKey, ttl * 1000, queryFn);
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}
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/** Invalidate a single cache key immediately (memory + Redis). */
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export async function invalidateKey(key: string): Promise<number> {
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invalidateMemory(key);
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if (redis && redis.status !== "end") {
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try {
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return await redis.del(key);
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} catch {
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return 0;
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}
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}
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return 0;
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}
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