rsshub
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JavaScript
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 { Fragment, jsx, jsxs } from "hono/jsx/jsx-runtime";
import { load } from "cheerio";
import { renderToString } from "hono/jsx/dom/server";
import { raw } from "hono/html";
//#region lib/routes/pubmed/trending.tsx
const route = {
path: "/trending/:filters?",
categories: ["journal"],
example: "/pubmed/trending",
parameters: { filters: "Filters, can be found in URL" },
name: "Trending articles",
maintainers: ["y9c", "nczitzk"],
handler,
description: `::: tip
For the parameter **filter**, the \`filter\` parameter in the URL should be split into a string by \`,\`, here is an example.
In \`https://pubmed.ncbi.nlm.nih.gov/trending/?filter=simsearch1.fha&filter=pubt.clinicaltrial&filter=pubt.randomizedcontrolledtrial\`, the filter parameters are \`simsearch1.fha\`, \`pubt.clinicaltrial\`, and \`pubt.randomizedcontrolledtrial\`. Therefore, the filter corresponding to the route should be filled with \`simsearch1.fha,pubt.clinicaltrial,pubt.randomizedcontrolledtrial\`, and the route is [\`/pubmed/trending/simsearch1.fha,pubt.clinicaltrial,pubt.randomizedcontrolledtrial\`](https://rsshub.app/pubmed/trending/simsearch1.fha,pubt.clinicaltrial,pubt.randomizedcontrolledtrial)
:::`
};
async function handler(ctx) {
const filters = ctx.req.param("filters");
const rootUrl = "https://pubmed.ncbi.nlm.nih.gov";
const currentUrl = `${rootUrl}/trending${filters ? `?filter=${filters.replaceAll(",", "&filter=")}` : ""}`;
const $ = load((await got_default({
method: "get",
url: currentUrl
})).data);
let items = $("a[data-article-id]").toArray().map((item) => {
const $item = $(item);
return {
title: $item.text(),
link: `${rootUrl}/${$item.attr("data-article-id")}`
};
});
items = await Promise.all(items.map((item) => cache_default.tryGet(item.link, async () => {
const content = load((await got_default({
method: "get",
url: item.link
})).data);
item.doi = content("meta[name=\"citation_doi\"]").attr("content");
item.pubDate = parseDate(content("meta[name=\"citation_date\"]").attr("content"));
item.description = renderToString(/* @__PURE__ */ jsxs(Fragment, { children: [
content(".authors-list").html() ? raw(content(".authors-list").html()) : null,
/* @__PURE__ */ jsx("br", {}),
content("#enc-abstract").html() ? raw(content("#enc-abstract").html()) : null
] }));
return item;
})));
return {
title: "Trending page - PubMed",
link: currentUrl,
item: items
};
}
//#endregion
export { route };