rsshub/dist-lib/bast-q5SWGU6z.mjs

Make RSS Great Again!

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 { t as timezone } from "./timezone-BBvDwS_3.mjs";
import { load } from "cheerio";
//#region lib/routes/bast/index.ts
const route = {
	path: "/:path{.+}?",
	categories: ["new-media"],
	example: "/bast/col/col31266",
	parameters: { path: "路径，默认为通知公告" },
	features: { antiCrawler: true },
	name: "通用",
	maintainers: ["nczitzk"],
	description: `路径处填写对应页面 URL 中 \`https://www.bast.net.cn/\` 后的字段。下面是两个例子。

若订阅 [通知公告](https://www.bast.net.cn/col/col31266) 则将对应页面 URL <https://www.bast.net.cn/col/col31266> 中 \`https://www.bast.net.cn/\` 后的字段 \`col/col31266\` 作为路径填入。此时路由为 [\`/bast/col/col31266\`](https://rsshub.app/bast/col/col31266)

若订阅 [学术动态](https://www.bast.net.cn/col/col31530) 则将对应页面 URL <https://www.bast.net.cn/col/col31530> 中 \`https://www.bast.net.cn/\` 后的字段 \`col/col31530\` 作为路径填入。此时路由为 [\`/bast/col/col31530\`](https://rsshub.app/bast/col/col31530)

如果路由符合 \`/col/colXXXXX\` 的格式，可以由 [\`/bast/col/col31266\`](https://rsshub.app/bast/col/col31266) 精简为 [\`/bast/31266\`](https://rsshub.app/bast/31266)`,
	handler
};
async function handler(ctx) {
	const colPath = ctx.req.param("path") ?? "32942";
	const limit = ctx.req.query("limit") ? Number.parseInt(ctx.req.query("limit")) : 50;
	const currentUrl = `https://www.bast.net.cn/${Number.isNaN(Number(colPath)) ? colPath : `col/col${colPath}`}/`;
	let $ = load((await got_default({
		method: "get",
		url: currentUrl
	})).data);
	$(".list-title-bif").remove();
	const title = $("title").text();
	let selection = $("a[title]");
	if (selection.length === 0) {
		$ = load($("ul.cont-list div script").first().text());
		$(".list-title-bif").remove();
		selection = $("a[title]");
	}
	let items = selection.slice(0, limit).toArray().map((item) => {
		const $item = $(item);
		return {
			title: $item.text().trim(),
			link: $item.attr("href")
		};
	});
	items = await Promise.all(items.map((item) => cache_default.tryGet(item.link, async () => {
		if (/bast\.net\.cn/.test(item.link)) {
			const content = load((await got_default({
				method: "get",
				url: item.link
			})).data);
			item.title = content("meta[name=\"ArticleTitle\"]").attr("content");
			item.author = content("meta[name=\"contentSource\"]").attr("content");
			item.pubDate = timezone(parseDate(content("meta[name=\"pubdate\"]").attr("content")), 8);
			item.category = [content("meta[name=\"ColumnName\"]").attr("content")];
			item.description = content(".arccont").html();
		}
		return item;
	})));
	return {
		title,
		link: currentUrl,
		item: items
	};
}
//#endregion
export { route };