From 958e060badc58c7e08aa4c0fd620d51db15b4af7 Mon Sep 17 00:00:00 2001
From: Ethan Shen <42264778+nczitzk@users.noreply.github.com>
Date: Fri, 10 May 2024 02:46:35 +0800
Subject: [PATCH] =?UTF-8?q?feat(route):=20add=20=E6=B8=85=E5=8D=8E?=
 =?UTF-8?q?=E5=A4=A7=E5=AD=A6=E5=9B=BE=E4=B9=A6=E9=A6=86=E8=B5=84=E6=BA=90?=
 =?UTF-8?q?=E5=8A=A8=E6=80=81=20(#15533)?=
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---
 lib/routes/tsinghua/lib/zydt.ts  | 129 +++++++++++++++++++++++++++++++
 lib/routes/tsinghua/namespace.ts |   8 ++
 2 files changed, 137 insertions(+)
 create mode 100644 lib/routes/tsinghua/lib/zydt.ts
 create mode 100644 lib/routes/tsinghua/namespace.ts

diff --git a/lib/routes/tsinghua/lib/zydt.ts b/lib/routes/tsinghua/lib/zydt.ts
new file mode 100644
index 000000000..3fcd057ff
--- /dev/null
+++ b/lib/routes/tsinghua/lib/zydt.ts
@@ -0,0 +1,129 @@
+import { Route } from '@/types';
+
+import cache from '@/utils/cache';
+import got from '@/utils/got';
+import { load } from 'cheerio';
+import { parseDate } from '@/utils/parse-date';
+
+export const handler = async (ctx) => {
+    const { category } = ctx.req.param();
+    const limit = ctx.req.query('limit') ? Number.parseInt(ctx.req.query('limit'), 10) : 10;
+
+    const rootUrl = 'https://lib.tsinghua.edu.cn';
+    const currentUrl = new URL(`zydt${category ? `/${category}` : ''}.htm`, rootUrl).href;
+
+    const { data: response } = await got(currentUrl);
+
+    const $ = load(response);
+
+    const language = $('html').prop('lang');
+
+    let items = $('ul.notice-list li')
+        .slice(0, limit)
+        .toArray()
+        .map((item) => {
+            item = $(item);
+
+            return {
+                title: item.find('div.notice-list-tt a').text(),
+                pubDate: parseDate(item.find('div.notice-date').text(), 'YYYY/MM/DD'),
+                link: new URL(item.find('div.notice-list-tt a').prop('href'), rootUrl).href,
+                category: item
+                    .find('div.notice-label')
+                    .toArray()
+                    .map((c) => $(c).text()),
+                language,
+            };
+        });
+
+    items = await Promise.all(
+        items.map((item) =>
+            cache.tryGet(item.link, async () => {
+                const { data: detailResponse } = await got(item.link);
+
+                const $$ = load(detailResponse);
+
+                const title = $$('h2').text();
+                const description = $$('div.v_news_content').html();
+
+                item.title = title;
+                item.description = description;
+                item.content = {
+                    html: description,
+                    text: $$('div.v_news_content').text(),
+                };
+                item.language = language;
+
+                return item;
+            })
+        )
+    );
+
+    const title = $('title').text();
+    const image = new URL($('div.logo a img').prop('href'), rootUrl).href;
+
+    return {
+        title,
+        description: $('META[Name="keywords"]').prop('Content'),
+        link: currentUrl,
+        item: items,
+        allowEmpty: true,
+        image,
+        author: title.split(/-/).pop(),
+        language,
+    };
+};
+
+export const route: Route = {
+    path: '/lib/zydt/:category?',
+    name: '图书馆资源动态',
+    url: 'lib.tsinghua.edu.cn',
+    maintainers: ['nczitzk'],
+    handler,
+    example: '/tsinghua/lib/zydt',
+    parameters: { category: '分类，默认为空，即全部，可在对应分类页 URL 中找到' },
+    description: `:::tip
+  若订阅 [清华大学图书馆已购资源动态](https://lib.tsinghua.edu.cn/zydt/yg.htm)，网址为 \`https://lib.tsinghua.edu.cn/zydt/yg.htm\`。截取 \`https://lib.tsinghua.edu.cn/zydt\` 到末尾 \`.htm\` 的部分 \`yg\` 作为参数填入，此时路由为 [\`/tsinghua/lib/zydt/yg\`](https://rsshub.app/tsinghua/lib/zydt/yg)。
+  :::
+
+  | 已购 | 试用 |
+  | ---- | ---- |
+  | yg   | sy   |
+  `,
+    categories: ['university'],
+
+    features: {
+        requireConfig: false,
+        requirePuppeteer: false,
+        antiCrawler: false,
+        supportRadar: true,
+        supportBT: false,
+        supportPodcast: false,
+        supportScihub: false,
+    },
+    radar: [
+        {
+            source: ['lib.tsinghua.edu.cn/zydt/:category?'],
+            target: (params) => {
+                const category = params.category?.replace(/\.htm$/, '');
+
+                return `/tsinghua/lib/zydt${category ? `/${category}` : ''}`;
+            },
+        },
+        {
+            title: '图书馆资源动态',
+            source: ['lib.tsinghua.edu.cn/zydt'],
+            target: '/lib/zydt',
+        },
+        {
+            title: '图书馆已购资源动态',
+            source: ['lib.tsinghua.edu.cn/zydt/yg'],
+            target: '/lib/zydt/yg',
+        },
+        {
+            title: '图书馆试用资源动态',
+            source: ['lib.tsinghua.edu.cn/zydt/sy'],
+            target: '/lib/zydt/sy',
+        },
+    ],
+};
diff --git a/lib/routes/tsinghua/namespace.ts b/lib/routes/tsinghua/namespace.ts
new file mode 100644
index 000000000..854394d41
--- /dev/null
+++ b/lib/routes/tsinghua/namespace.ts
@@ -0,0 +1,8 @@
+import type { Namespace } from '@/types';
+
+export const namespace: Namespace = {
+    name: '清华大学',
+    url: 'tsinghua.edu.cn',
+    categories: ['university'],
+    description: '',
+};