feat: Add “Arknights” game official news channel (#2670)

* Add “Arknights” game official news channel

* Update docs for new “Arknights” channel

* Fix cache issue with “Arknights” channel

* Update document in standard format

* Update document in standard format

docs/game.md

@@ -185,6 +185,12 @@ Example: `https://store.steampowered.com/search/?specials=1&term=atelier` 中的
 
 </Route>
 
+## 明日方舟
+
+### 游戏公告与新闻
+
+<Route author="Astrian" example="/arknights/news" path="/arknights/news"/>
+
 ## 小黑盒
 
 ### 用户动态

lib/router.js

@@ -1531,4 +1531,7 @@ router.get('/codeceo/:type/:category?', require('./routes/codeceo/category'));
 // BOF
 router.get('/bof/home', require('./routes/bof/home'));
 
+// 《明日方舟》游戏
+router.get('/arknights/news', require('./routes/arknights/news'));
+
 module.exports = router;

lib/routes/arknights/news.js

@@ -0,0 +1,51 @@
+const got = require('@/utils/got');
+const cheerio = require('cheerio');
+
+module.exports = async (ctx) => {
+    const response = await got({
+        method: 'get',
+        url: 'https://ak.hypergryph.com/news.html',
+    });
+
+    let newslist = response.data;
+
+    const $ = cheerio.load(newslist);
+    newslist = $('#news > div > div.news-block > ul:first-child > li');
+
+    newslist = await Promise.all(
+        newslist
+            .map(async (index, item) => {
+                const sth = $(item);
+                const link = `https://ak.hypergryph.com${sth
+                    .find('a')
+                    .attr('href')
+                    .slice(1)}`;
+                const description = await ctx.cache.tryGet(link, async () => {
+                    const result = await got.get(link);
+                    const $ = cheerio.load(result.data);
+                    return $('.article-inner').html();
+                });
+                return {
+                    title: sth
+                        .find('.news-title')
+                        .first()
+                        .text(),
+                    description,
+                    link,
+                    pubDate: new Date(
+                        sth
+                            .find('.news-date-text')
+                            .first()
+                            .text()
+                    ),
+                };
+            })
+            .get()
+    );
+
+    ctx.state.data = {
+        title: '《明日方舟》游戏公告与新闻',
+        link: 'https://ak.hypergryph.com/news.html',
+        item: newslist,
+    };
+};