feat(route/ustc): add School of Chemistry and Materials Science (DIYg…

…od#16525)

* feat(route/ustc): add School of Chemistry and Materials Science

* feat: Allow custom ID

* feat: obtain title from the HTML

* Update lib/routes/ustc/scms.ts

---------

lib/routes/ustc/scms.ts

@@ -0,0 +1,97 @@
+import { Route } from '@/types';
+import cache from '@/utils/cache';
+import got from '@/utils/got';
+import { load } from 'cheerio';
+import { parseDate } from '@/utils/parse-date';
+import timezone from '@/utils/timezone';
+// import InvalidParameterError from '@/errors/types/invalid-parameter';
+
+const map = new Map([
+    ['kydt', { title: '科研动态', id: '2404' }],
+    ['tzgg', { title: '通知公告', id: '2402' }],
+    ['xshd', { title: '学术活动', id: 'xshd' }],
+    ['ynxw', { title: '院内新闻', id: '2405' }],
+]);
+
+const host = 'https://scms.ustc.edu.cn';
+
+export const route: Route = {
+    path: '/scms/:type?',
+    categories: ['university'],
+    example: '/ustc/scms/tzgg',
+    parameters: { type: '分类，见下表，默认为通知公告' },
+    features: {
+        requireConfig: false,
+        requirePuppeteer: false,
+        antiCrawler: false,
+        supportBT: false,
+        supportPodcast: false,
+        supportScihub: false,
+    },
+    radar: [
+        {
+            source: ['scms.ustc.edu.cn/:id/list.htm'],
+            target: '/scms',
+        },
+    ],
+    name: '化学与材料科学学院',
+    maintainers: ['boxie123'],
+    handler,
+    url: 'scms.ustc.edu.cn/',
+    description: `| 院内新闻 | 通知公告 | 科研动态 | 学术活动 | 其他 |
+  | -------- | -------- | -------- | -------- | -------- |
+  | ynxw     | tzgg     | kydt     | xshd     | 自定义id  |`,
+};
+
+async function handler(ctx) {
+    const type = ctx.req.param('type') ?? 'tzgg';
+    const info = map.get(type);
+    //  ?? { title: `中国科学技术大学化学与材料科学学院 - ${type}`, id: type };
+    // if (!info) {
+    //     throw new InvalidParameterError('invalid type');
+    // }
+    const id = info?.id ?? type;
+
+    const response = await got(`${host}/${id}/list.htm`);
+    const $ = load(response.data);
+
+    const pageTitle = info?.title ?? $('head > title').text();
+
+    let items = $('#wp_news_w6 > .wp_article_list > .list_item')
+        .toArray()
+        .map((item) => {
+            const elem = $(item);
+            const title = elem.find('.Article_Title > a').attr('title').trim();
+            let link = elem.find('.Article_Title > a').attr('href');
+            link = link.startsWith('/') ? host + link : link;
+            // Assume that the articles are published at 12:00 UTC+8
+            const pubDate = timezone(parseDate(elem.find('.Article_PublishDate').text(), 'YYYY-MM-DD'), -4);
+            return {
+                title,
+                pubDate,
+                link,
+            };
+        });
+
+    items = await Promise.all(
+        items.map((item) =>
+            cache.tryGet(item.link, async () => {
+                let desc = '';
+                try {
+                    const response = await got(item.link);
+                    desc = load(response.data)('div.wp_articlecontent').html();
+                    item.description = desc;
+                } catch {
+                    // Intranet only contents
+                }
+                return item;
+            })
+        )
+    );
+
+    return {
+        title: `中国科学技术大学化学与材料科学学院 - ${pageTitle}`,
+        link: `${host}/${id}/list.htm`,
+        item: items,
+    };
+}