feat: add daxiaamu fulltext (#2643)

docs/other.md

@@ -367,6 +367,12 @@ type 为 all 时，category 参数不支持 cost 和 free
 
 <Route author="LogicJake" example="/cyzone/label/创业邦周报" path="/cyzone/label/:name" :paramsDesc="['标签名称']"/>
 
+## 大侠阿木
+
+### 首页
+
+<Route author="kt286" example="/daxiaamu/home" path="/daxiaamu/home"/>
+
 ## 大众点评
 
 ### 用户

lib/router.js

@@ -1512,6 +1512,9 @@ router.get('/ccdi/scdc', require('./routes/ccdi/scdc'));
 router.get('/nosetime/:id/:type/:sort?', require('./routes/nosetime/comment'));
 router.get('/nosetime/home', require('./routes/nosetime/home'));
 
+// 大侠阿木
+router.get('/daxiaamu/home', require('./routes/daxiaamu/home'));
+
 // 美团技术团队
 router.get('/meituan/tech/home', require('./routes//meituan/tech/home'));
 

lib/routes/daxiaamu/home.js

@@ -0,0 +1,47 @@
+const got = require('@/utils/got');
+const cheerio = require('cheerio');
+const parser = require('@/utils/rss-parser');
+const { addNoReferrer } = require('@/utils/common-utils');
+
+module.exports = async (ctx) => {
+    const feed = await parser.parseURL('http://www.daxiaamu.com/rss');
+
+    const ProcessFeed = async (link) => {
+        const response = await got({
+            method: 'get',
+            url: link,
+        });
+        const $ = cheerio.load(response.data);
+
+        addNoReferrer($, '.main-content');
+        return $('.main-content').html();
+    };
+
+    const items = await Promise.all(
+        feed.items.map(async (item) => {
+            const cache = await ctx.cache.get(item.link);
+            if (cache) {
+                return Promise.resolve(JSON.parse(cache));
+            }
+
+            const description = await ProcessFeed(item.link);
+
+            const single = {
+                title: item.title,
+                description,
+                pubDate: item.pubDate,
+                link: item.link,
+                author: item.author,
+            };
+            ctx.cache.set(item.link, JSON.stringify(single));
+            return Promise.resolve(single);
+        })
+    );
+
+    ctx.state.data = {
+        title: feed.title,
+        link: feed.link,
+        description: feed.description,
+        item: items,
+    };
+};