From 72067b58114aa2b9c71c1624f260addb882774da Mon Sep 17 00:00:00 2001
From: Yohan Wal <59358312+CookiePieWw@users.noreply.github.com>
Date: Thu, 11 Jan 2024 01:09:48 +0800
Subject: [PATCH] feat(route): trending papers on arXiv from trendingpapers
 (#14182)

---
 lib/v2/trendingpapers/maintainer.js |  3 +++
 lib/v2/trendingpapers/papers.js     | 42 +++++++++++++++++++++++++++++
 lib/v2/trendingpapers/radar.js      | 11 ++++++++
 lib/v2/trendingpapers/router.js     |  3 +++
 website/docs/routes/journal.mdx     |  6 +++++
 5 files changed, 65 insertions(+)
 create mode 100644 lib/v2/trendingpapers/maintainer.js
 create mode 100644 lib/v2/trendingpapers/papers.js
 create mode 100644 lib/v2/trendingpapers/radar.js
 create mode 100644 lib/v2/trendingpapers/router.js

diff --git a/lib/v2/trendingpapers/maintainer.js b/lib/v2/trendingpapers/maintainer.js
new file mode 100644
index 00000000000000..acfb2d231fc1eb
--- /dev/null
+++ b/lib/v2/trendingpapers/maintainer.js
@@ -0,0 +1,3 @@
+module.exports = {
+    '/papers/:category?/:time?/:cited?': ['CookiePieWw'],
+};
diff --git a/lib/v2/trendingpapers/papers.js b/lib/v2/trendingpapers/papers.js
new file mode 100644
index 00000000000000..f7cb8dd42bb442
--- /dev/null
+++ b/lib/v2/trendingpapers/papers.js
@@ -0,0 +1,42 @@
+const got = require('@/utils/got');
+const { parseDate } = require('@/utils/parse-date');
+
+module.exports = async (ctx) => {
+    const { time = 'Since beginning', cited = 'Cited and uncited papers', category = 'All categories' } = ctx.params;
+
+    const rootUrl = 'https://trendingpapers.com';
+    const currentUrl = `${rootUrl}/api/papers?p=1&o=pagerank_growth&pd=${time}&cc=${cited}&c=${category}`;
+
+    const response = await got({
+        method: 'get',
+        url: currentUrl,
+    });
+
+    const $ = response.data;
+
+    const papers = $.data
+        .map((_) => {
+            const title = _.title;
+            const abstract = _.abstract;
+            const url = _.url;
+            const arxivId = _.arxiv_id;
+
+            const pubDate = parseDate(_.pub_date);
+            const summaryCategories = _.summary_categories;
+
+            return {
+                title,
+                description: abstract,
+                link: url,
+                guid: arxivId,
+                pubDate,
+                category: summaryCategories,
+            };
+        });
+
+    ctx.state.data = {
+        title: `Trending Papers on arXiv.org | ${category} | ${time} | ${cited} | `,
+        link: currentUrl,
+        item: papers,
+    };
+};
diff --git a/lib/v2/trendingpapers/radar.js b/lib/v2/trendingpapers/radar.js
new file mode 100644
index 00000000000000..243533c9d347ec
--- /dev/null
+++ b/lib/v2/trendingpapers/radar.js
@@ -0,0 +1,11 @@
+module.exports = {
+    'trendingpapers.com': {
+        _name: 'trendingpapers',
+        '.': [
+            {
+                title: 'Trending Papers on arXiv',
+                docs: 'https://docs.rsshub.app/routes/journal#trending-papers-trending-papers-on-arxiv',
+            },
+        ],
+    },
+};
diff --git a/lib/v2/trendingpapers/router.js b/lib/v2/trendingpapers/router.js
new file mode 100644
index 00000000000000..d85cef26aef88d
--- /dev/null
+++ b/lib/v2/trendingpapers/router.js
@@ -0,0 +1,3 @@
+module.exports = (router) => {
+    router.get('/papers/:category?/:time?/:cited?', require('./papers.js'));
+};
diff --git a/website/docs/routes/journal.mdx b/website/docs/routes/journal.mdx
index f402a34ba8851a..4005e364838798 100644
--- a/website/docs/routes/journal.mdx
+++ b/website/docs/routes/journal.mdx
@@ -462,6 +462,12 @@ You can get all short name of a journal from [https://www.nature.com/siteindex](
 
 <Route author="TonyRL" example="/uchicago/journals/current/jpe" path="/uchicago/journals/current/:journal" paramsDesc={['Journal id, can be found in URL. [Browse journals by title](https://www.journals.uchicago.edu/action/showPublications)']} radar="1" anticrawler="1" />
 
+## Trending Papers {#trending-papers}
+
+### Trending Papers on arXiv {#trending-papers-trending-papers-on-arxiv}
+
+<Route author="CookiePieWw" example="/trendingpapers/papers" path="/trendingpapers/papers/:category?/:time?/:cited?" paramsDesc={['Category of papers, can be found in URL. `All categories` by default.', 'Time like `24 hours` to specify the duration of ranking, can be found in URL. `Since beginning` by default.', 'Cited or uncited papers, can be found in URL. `Cited and uncited papers` by default.']} />
+
 ## USENIX {#usenix}
 
 ### Security Symposia {#usenix-security-symposia}