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