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Fix: Expire image cache after 90 days

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multipleof4
2026-09-10 18:20:48 -07:00
parent ee31ffc2ed
commit 9fae3f0ec9
2 changed files with 8 additions and 4 deletions
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5
functions/[[path]].js
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@@ -1,6 +1,8 @@
import { braveImageSearch } from "./_utils/brave.js";
import { bingImageSearchFallback } from "./_utils/bing.js";
const TTL_SECONDS = 90 * 24 * 60 * 60;
export async function onRequest(context) {
const { request, env, params } = context;
const url = new URL(request.url);
@@ -28,7 +30,7 @@ export async function onRequest(context) {
const obj = await env.R2_IMAGES.get(r2Key);
if (obj) {
const nowSec = Math.floor(Date.now() / 1000);
const remainingSec = Math.max(0, (cached.t + 5184000) - nowSec);
const remainingSec = Math.max(0, (cached.t + TTL_SECONDS) - nowSec);
return new Response(obj.body, { headers: imageHeaders(cached.ct, remainingSec * 1000) });
}
}
@@ -184,7 +186,6 @@ export async function onRequest(context) {
const { buffer: imgBuffer, contentType: finalContentType } = imgResult;
await env.R2_IMAGES.put(r2Key, imgBuffer, { httpMetadata: { contentType: finalContentType } });
const TTL_SECONDS = 5184000;
await env.DIRECT_IMG_CACHE.put(cacheKey, JSON.stringify({ t: Math.floor(Date.now() / 1000), ct: finalContentType }), { expirationTtl: TTL_SECONDS });
return new Response(imgBuffer, { headers: imageHeaders(finalContentType, TTL_SECONDS * 1000) });