rsshub/dist-lib/scholar-McEd94L1.mjs

Make RSS Great Again!

import { t as got_default } from "./got-BTowW50G.mjs";
import { load } from "cheerio";
//#region lib/routes/google/scholar.ts
const route = {
	path: "/scholar/:query",
	categories: ["journal"],
	example: "/google/scholar/data+visualization",
	parameters: { query: "query statement which supports「Basic」and「Advanced」modes" },
	features: {
		requireConfig: false,
		requirePuppeteer: false,
		antiCrawler: true,
		supportBT: false,
		supportPodcast: false,
		supportScihub: false
	},
	name: "Scholar Keywords Monitoring",
	maintainers: ["HenryQW"],
	handler,
	description: `::: warning
Google Scholar has strict anti-crawling mechanism implemented, the demo below doesn't guarantee availability. Please deploy your own instance as it might increase the stability.
:::

1. Basic mode, sample query is the keywords desired, eg.「data visualization」, <https://rsshub.app/google/scholar/data+visualization>.

2. Advanced mode, visit [Google Scholar](https://scholar.google.com/schhp?hl=en\\&as_sdt=0,5), click the top left corner and select「Advanced Search」, fill in your conditions and submit the search. The URL should look like this: <https://scholar.google.com/scholar?as_q=data+visualization&as_epq=&as_oq=&as_eq=&as_occt=any&as_sauthors=&as_publication=&as_ylo=2018&as_yhi=&hl=en&as_sdt=0%2C5>, copy everything after \`https://scholar.google.com/scholar?\` from the URL and use it as the query for this route. The complete URL for the above example should look like this: <https://rsshub.app/google/scholar/as_q=data+visualization&as_epq=&as_oq=&as_eq=&as_occt=any&as_sauthors=&as_publication=&as_ylo=2018&as_yhi=&hl=en&as_sdt=0%2C5>.`
};
async function handler(ctx) {
	let params = ctx.req.param("query");
	let query = params;
	let description = `Google Scholar Monitor Query: ${query}`;
	if (params.includes("as_q=")) {
		query = /as_q=(.*?)&/.exec(params)[1];
		description = `Google Scholar Monitor Advanced Query: ${query}`;
	} else params = "q=" + params;
	const url = `https://scholar.google.com/scholar?${params}`;
	const out = load((await got_default({
		method: "get",
		url
	})).data)("#gs_res_ccl_mid .gs_r.gs_or.gs_scl .gs_ri").toArray().map((item) => {
		const $ = load(item);
		const itemUrl = $("h3 a").attr("href");
		return {
			title: $("h3 a").text(),
			author: $(".gs_a").text(),
			description: $(".gs_rs").text(),
			link: itemUrl,
			guid: itemUrl
		};
	});
	return {
		title: `Google Scholar Monitor: ${query}`,
		link: url,
		description,
		item: out
	};
}
//#endregion
export { route };