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Filter news articles to show only recent posts

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Add a `maxAgeDays` parameter to `parseRssItems` function to filter out older articles, applying a 14-day limit to music news and a 1-day limit to breaking news.

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sebastjanartic 2026-03-02 18:39:53 +00:00
parent 9bccf2883e
commit 8bc1d063fb
1 changed files with 7 additions and 3 deletions
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10
server/routes.ts
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@ -364,7 +364,7 @@ export async function registerRoutes(
}
});
function parseRssItems(xml: string): { title: string; link: string; source: string; pubDate: string }[] {
function parseRssItems(xml: string, maxAgeDays?: number): { title: string; link: string; source: string; pubDate: string }[] {
const items: { title: string; link: string; source: string; pubDate: string }[] = [];
const itemRegex = /<item>([\s\S]*?)<\/item>/g;
let match;
@ -377,6 +377,10 @@ export async function registerRoutes(
let pubDate = "";
try {
const d = new Date(pubDateRaw);
if (maxAgeDays !== undefined) {
const ageMs = Date.now() - d.getTime();
if (ageMs > maxAgeDays * 24 * 3600000) continue;
}
const diffH = Math.floor((Date.now() - d.getTime()) / 3600000);
if (diffH < 1) pubDate = "Gerade eben";
else if (diffH < 24) pubDate = `vor ${diffH} Std.`;
@ -411,7 +415,7 @@ export async function registerRoutes(
const topic = topics[Math.floor(Date.now() / 3600000) % topics.length];
const rssUrl = `https://news.google.com/rss/search?q=${topic}&hl=de&gl=DE&ceid=DE:de`;
const xml = await fetchRssFeed(rssUrl);
const items = parseRssItems(xml);
const items = parseRssItems(xml, 14);
if (items.length > 0) setCache(cacheKey, items);
res.json(items);
} catch (err: any) {
@ -431,7 +435,7 @@ export async function registerRoutes(
const topic = topics[Math.floor(Date.now() / 3600000) % topics.length];
const rssUrl = `https://news.google.com/rss/search?q=${topic}&hl=de&gl=DE&ceid=DE:de`;
const xml = await fetchRssFeed(rssUrl);
const items = parseRssItems(xml);
const items = parseRssItems(xml, 1);
if (items.length > 0) setCache(cacheKey, items);
res.json(items);
} catch (err: any) {