feat: add 剑网3新闻资讯 (#5693)

Co-authored-by: Henry Wang <hi@henry.wang>

docs/game.md

@@ -298,6 +298,18 @@ Example: `https://store.steampowered.com/search/?specials=1&term=atelier` 中的
 
 <Route author="DIYgod" example="/mhw/news" path="/mhw/news" radar="1"/>
 
+## 剑网 3
+
+### 新闻资讯
+
+<Route author="nczitzk" example="/jx3" path="/jx3/:caty?" :paramsDesc="['分类，见下表，默认为最新']">
+
+| 最新    | 新闻  | 活动 | 公告     |
+| ------- | ----- | ---- | -------- |
+| allnews | press | hd   | announce |
+
+</Route>
+
 ## 旅法师营地
 
 ### 旅法师营地

lib/router.js

@@ -3219,6 +3219,9 @@ router.get('/feixuew/:id?', require('./routes/feixuew/index'));
 // 1X
 router.get('/1x/:type?/:caty?', require('./routes/1x/index'));
 
+// 剑网3
+router.get('/jx3/:caty?', require('./routes/jx3/news'));
+
 // GQ
 router.get('/gq/tw/:caty?/:subcaty?', require('./routes/gq/tw/index'));
 

lib/routes/jx3/news.js

@@ -0,0 +1,59 @@
+const url = require('url');
+const got = require('@/utils/got');
+const cheerio = require('cheerio');
+
+module.exports = async (ctx) => {
+    ctx.params.caty = ctx.params.caty || 'allnews';
+
+    let query;
+
+    if (ctx.params.caty === 'hd') {
+        query = 'div.article_list article div h3 a';
+    } else {
+        query = 'div.article_list ul li a';
+    }
+
+    const rootUrl = 'https://jx3.xoyo.com';
+    const currentUrl = `${rootUrl}/${ctx.params.caty}`;
+    const response = await got({
+        method: 'get',
+        url: currentUrl,
+    });
+
+    const $ = cheerio.load(response.data);
+
+    const list = $(query)
+        .slice(0, 10)
+        .map((_, item) => {
+            item = $(item);
+            return {
+                title: item.text(),
+                link: url.resolve(rootUrl, item.attr('href')),
+            };
+        })
+        .get();
+
+    const items = await Promise.all(
+        list.map(
+            async (item) =>
+                await ctx.cache.tryGet(item.link, async () => {
+                    const detailResponse = await got({
+                        method: 'get',
+                        url: item.link,
+                    });
+                    const content = cheerio.load(detailResponse.data);
+
+                    item.description = content('div.detail_con').html();
+                    item.pubDate = new Date(content('p.detail_time').text() + ' GMT+8').toUTCString();
+
+                    return item;
+                })
+        )
+    );
+
+    ctx.state.data = {
+        title: `${$('ul.allnews_list_ul li.active').text()} - 剑网3`,
+        link: currentUrl,
+        item: items,
+    };
+};