import { HandlerContext } from "$fresh/server.ts"; import { searchMovie } from "@lib/tmdb.ts"; import * as cache from "@lib/cache/cache.ts"; type CachedMovieQuery = { lastUpdated: number; data: unknown; }; const CACHE_INTERVAL = 1000 * 60 * 24 * 30; export const handler = async ( _req: Request, _ctx: HandlerContext, ) => { const u = new URL(_req.url); const query = u.searchParams.get("q"); if (!query) { return new Response("Bad Request", { status: 400, }); } const headers = new Headers(); headers.append("Content-Type", "application/json"); const cacheId = `/movie/query/${query}`; const cachedResponse = await cache.get(cacheId); if ( cachedResponse && Date.now() < (cachedResponse.lastUpdated + CACHE_INTERVAL) ) { return new Response(JSON.stringify(cachedResponse.data), { headers }); } const res = await searchMovie(query); cache.set( cacheId, JSON.stringify({ lastUpdated: Date.now(), data: res, }), ); return new Response(JSON.stringify(res.results)); };