rsshub/dist-lib/hackernews-BXQNnBgO.mjs

Make RSS Great Again!

import "./types-DNj6Etbg.mjs";
import { t as parseDate } from "./parse-date-Cr0wQjV_.mjs";
import { t as cache_default } from "./cache-BkqOokyU.mjs";
import { t as got_default } from "./got-BTowW50G.mjs";
import { load } from "cheerio";
//#region lib/routes/hackernews/index.ts
const route = {
	path: "/:section?/:type?/:value?",
	categories: ["programming"],
	view: 0,
	example: "/hackernews/threads/comments_list/dang",
	parameters: {
		section: { description: "Content section, default to `index`. Common sections: `index`, `newest`, `ask`, `show`, `jobs`, `over`, `threads`, `submitted`. Any valid HN section (e.g. `best`, `front`, `active`) is also accepted" },
		type: { description: "Content format, default to `sources`. `sources` links to original articles, `comments` fetches full comment threads, `comments_list` shows parent story with single comment" },
		value: { description: "For `threads`/`submitted` sections, set user ID. For `over` section, set minimum points threshold (default 100). For other sections, appended as `?id=<value>` (e.g. `value=dang` → `?id=dang`)" }
	},
	features: {
		requireConfig: false,
		requirePuppeteer: false,
		antiCrawler: false,
		supportBT: false,
		supportPodcast: false,
		supportScihub: false
	},
	radar: [{ source: ["news.ycombinator.com/:section", "news.ycombinator.com/"] }],
	name: "Stories",
	maintainers: ["nczitzk", "xie-dongping"],
	handler,
	description: `Subscribe to Hacker News content by section, user, or minimum points

Examples:

| HN100              | User submitted                       | User threads                       | Comments list                            |
| ------------------ | ------------------------------------ | ---------------------------------- | ---------------------------------------- |
| \`/hackernews/over\` | \`/hackernews/submitted/sources/dang\` | \`/hackernews/threads/sources/dang\` | \`/hackernews/threads/comments_list/dang\` |`
};
async function handler(ctx) {
	const section = ctx.req.param("section") ?? "index";
	const type = ctx.req.param("type") ?? "sources";
	const value = ctx.req.param("value") ?? "";
	const rootUrl = "https://news.ycombinator.com";
	const sectionUrl = section === "index" ? "" : `/${section}`;
	let optUrl = value === "" ? "" : "?id=" + value;
	if (section === "over") optUrl = value === "" ? "?points=100" : "?points=" + value;
	const currentUrl = `${rootUrl}${sectionUrl}${optUrl}`;
	const $ = load((await got_default(currentUrl)).data);
	const list = $(".athing").slice(0, ctx.req.query("limit") ? Number.parseInt(ctx.req.query("limit")) : 30).toArray().map((thing) => {
		const $thing = $(thing);
		const item = {
			guid: $thing.attr("id"),
			title: $thing.find(".titleline").children("a").text(),
			category: $thing.find(".sitestr").text(),
			author: $thing.next().find(".hnuser").text(),
			pubDate: parseDate($thing.find(".age").attr("title") ?? $thing.next().find(".age").attr("title")),
			link: "",
			origin: $thing.find(".titleline").children("a").attr("href"),
			onStory: $thing.find(".onstory").text().slice(2),
			comments: $thing.next().find("a").last().text().split("\xA0comment", 1)[0],
			upvotes: $thing.next().find(".score").text().split(" point", 1)[0],
			currentComment: $thing.find(".comment").text(),
			description: ""
		};
		item.link = `${rootUrl}/item?id=${item.guid}`;
		item.guid = type === "sources" ? item.guid : `${item.guid}${item.comments === "discuss" ? "" : `-${item.comments}`}`;
		item.description = `<a href="${item.link}">Comments on Hacker News</a> | <a href="${item.origin}">Source</a>`;
		return item;
	});
	const items = await Promise.all(list.map((item) => cache_default.tryGet(item.guid, async () => {
		if (item.comments !== "discuss" && type === "comments") {
			const content = load((await got_default({
				method: "get",
				url: item.link
			})).data);
			content(".reply").remove();
			item.description = "";
			content(".comtr").each((_, el) => {
				const author = content(el).find(".hnuser");
				const comment = content(el).find(".commtext");
				item.description += `<div><div><small><a href="${rootUrl}/${author.attr("href")}">${author.text()}</a></small>&nbsp&nbsp<small><a href="${rootUrl}/item?id=${content(el).attr("id")}">${content(el).find(".age").attr("title")}</a></small></div>`;
				const leading = content(`<p>${comment.contents().not("p").text()}</p>`);
				const paragraphs = comment.find("p").toArray().map((p) => `<p>${content(p).html()}</p>`).join("");
				item.description += `<div>${content.html(leading)}${paragraphs}</div></div>`;
			});
		} else if (item.comments !== "discuss" && type === "comments_list") {
			item.title = item.onStory;
			item.description = item.currentComment;
		}
		if (Number.isNaN(item.comments)) item.comments = 0;
		item.link = type === "sources" ? item.origin : item.link;
		delete item.origin;
		return item;
	})));
	return {
		title: $("title").text(),
		link: currentUrl,
		item: items
	};
}
//#endregion
export { route };