feat: add pkueecs (#347)

docs/README.md

@@ -1433,3 +1433,17 @@ id, 专辑 id, 可在对应专辑页面的 URL 中找到
 举例: [https://rsshub.app/kejixingqiu/home](https://rsshub.app/kejixingqiu/home)
 
 路由: `/kejixingqiu/home`
+
+## 北大信科
+
+### 公告通知
+
+举例: [https://rsshub.app/pku/eecs/0](https://rsshub.app/pku/eecs/0)
+
+路由: `/eecs/:type`
+
+可选参数: type，分区 type，可在网页 URL 中找到
+
+| 全部 | 学院通知 | 人事通知 | 教务通知 | 学工通知 | 科研通知 | 财务通知 | 工会通知 | 院友通知 |
+| ---- | -------- | -------- | -------- | -------- | -------- | -------- | -------- | -------- |
+| 0    | 1        | 2        | 6        | 8        | 7        | 5        | 3        | 4        |

router.js

@@ -325,6 +325,7 @@ router.get('/mihoyo/bh2/:type', require('./routes/mihoyo/bh2'));
 // 灵梦御所
 router.get('/reimu/category/:category', require('./routes/reimu/category'));
 router.get('/reimu/tag/:tag', require('./routes/reimu/tag'));
+
 // 央视新闻
 router.get('/cctv/:category', require('./routes/cctv/category'));
 
@@ -334,4 +335,7 @@ router.get('/t66y/:id', require('./routes/t66y/index'));
 // 科技星球
 router.get('/kejixingqiu/home', require('./routes/kejixingqiu/home'));
 
+// PKUEECS
+router.get('/pku/eecs/:type?', require('./routes/pku/eecs'));
+
 module.exports = router;

routes/pku/eecs.js

@@ -0,0 +1,43 @@
+const axios = require('../../utils/axios');
+const cheerio = require('cheerio');
+const config = require('../../config');
+
+module.exports = async (ctx) => {
+    const host = 'http://eecs.pku.edu.cn/';
+
+    let type = ctx.params && ctx.params.type;
+    if (type === undefined) {
+        type = '0';
+    }
+
+    const response = await axios({
+        method: 'get',
+        url: host + 'Survey/Notice/?Mtitle=' + type,
+        headers: {
+            'User-Agent': config.ua,
+            Referer: host,
+        },
+    });
+
+    const $ = cheerio.load(response.data);
+    const text = $('.hvr-shutter-out-vertical');
+
+    ctx.state.data = {
+        title: '',
+        link: host + 'Survey/Notice/?Mtitle=' + type,
+        description: '北大信科 公告通知',
+        item:
+            text &&
+            text
+                .map((index, item) => {
+                    item = $(item);
+                    return {
+                        title: item.find('p').text(),
+                        link: host + item.attr('href'),
+                        description: item.find('p').text(),
+                        pubDate: item.find('em').text(),
+                    };
+                })
+                .get(),
+    };
+};