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Update some stuff & remove unneed code like python stuff, it is in the

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web app.
This commit is contained in:
yuanhau 2025-05-20 20:58:13 +08:00
parent bc9a63f6ab
commit 62fa31ae4a
24 changed files with 104 additions and 2580 deletions
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68
server/api/home/lt/[slug].ts
View file

@ -1,10 +1,72 @@
// Check /about/scraping_line_today_home.md for more info or https://news.yuanhau.com/datainfo/linetodayjsondata.json
interface CacheItem {
data: string[];
timestamp: number;
}
const cache: Record<string, CacheItem> = {};
const CACHE_DURATION = 1000 * 60 * 60; // 1 Hour
async function getUUID(orgtype: string) {
const type = orgtype.toLowerCase();
if (cache[type] && Date.now() - cache[type].timestamp < CACHE_DURATION) {
console.log("Serving from cache for type:", type);
return cache[type].data;
}
try {
const buildUrl = `https://today.line.me/_next/data/v1/tw/v3/tab/${type}.json?tabs=${type}`;
const req = await fetch(buildUrl, {
headers: {
"Accept-Encoding": "gzip, deflate, br",
Accept: "application/json",
"User-Agent":
"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36",
},
});
const res = await req.json();
const req2 = res.pageProps.fallback[`getPageData,${type}`].modules;
const req3 = [];
req2.forEach((key) => {
const listings = key.listings;
if (Array.isArray(listings)) {
listings.forEach((listing) => {
if (listing && listing.id) {
req3.push(listing.id);
}
});
}
});
cache[type] = {
data: req3,
timestamp: Date.now(),
};
return req3;
} catch (e) {
console.log(e);
if (cache[type]) {
console.log("Serving expired cache due to error");
return cache[type].data;
}
return [];
}
}
function filterUUIDs(ids: string[]): string[] {
const uuidPattern =
/^[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/i;
return ids.filter((id) => uuidPattern.test(id));
}
export default defineEventHandler(async (event) => {
try {
const data = await getUUID(String(query.query));
const validUUIDs = filterUUIDs(data || []);
const slug = getRouterParam(event, "slug");
const urlBuild = "/api/home/uuid_lt/" + slug;
const urlBuild = "/api/home/uuid_lt/action?query=" + String(slug.trim());
const articleArray = [];
const req = await fetch(urlBuild);
const res = await req.text();
const { data: res } = await useFetch(urlBuild);
return res;
} catch (e) {
console.log(e);

15
server/api/home/uuid_lt/action.ts
View file

@ -6,7 +6,8 @@ interface CacheItem {
const cache: Record<string, CacheItem> = {};
const CACHE_DURATION = 1000 * 60 * 60; // 1 Hour
async function getLineTodayData(type: string) {
async function getLineTodayData(orgtype: string) {
const type = orgtype.toLowerCase();
if (cache[type] && Date.now() - cache[type].timestamp < CACHE_DURATION) {
console.log("Serving from cache for type:", type);
return cache[type].data;
@ -23,7 +24,7 @@ async function getLineTodayData(type: string) {
},
});
const res = await req.json();
const req2 = res.pageProps.fallback["getPageData,domestic"].modules;
const req2 = res.pageProps.fallback[`getPageData,${type}`].modules;
const req3 = [];
req2.forEach((key) => {
const listings = key.listings;
@ -67,8 +68,16 @@ export default defineEventHandler(async (event) => {
}
const data = await getLineTodayData(String(query.query));
const validUUIDs = filterUUIDs(data || []);
const noDup = [];
validUUIDs.forEach((key) => {
if (noDup.includes(key)) {
return;
} else {
noDup.push(key);
}
});
return {
data: validUUIDs,
data: noDup,
cached: !!cache[String(query.query)],
};
});