feat: add engadget cn (#3041)

* feat: add engadget cn

* remove log

docs/new-media.md

@@ -57,6 +57,12 @@ pageClass: routes
 
 </Route>
 
+## Engadget 瘾科技
+
+### 中文全文
+
+<Route author="JamesWDGu" example="/engadget-cn" path="/engadget-cn"/>
+
 ## iDownloadBlog
 
 ### blog

lib/router.js

@@ -1707,4 +1707,7 @@ router.get('/andyt/:view?', require('./routes/andyt/index'));
 // 品途商业评论
 router.get('/pintu360/:type?', require('./routes/pintu360/index'));
 
+// engadget中国版
+router.get('/engadget-cn', require('./routes/engadget-cn/home'));
+
 module.exports = router;

lib/routes/engadget-cn/home.js

@@ -0,0 +1,44 @@
+const got = require('@/utils/got');
+const cheerio = require('cheerio');
+const parser = require('@/utils/rss-parser');
+
+module.exports = async (ctx) => {
+    const feed = await parser.parseURL('https://cn.engadget.com/rss.xml');
+
+    const ProcessFeed = (data) => {
+        const $ = cheerio.load(data);
+        return $.html('figure img') + '<br>' + $('.article-text p').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 response = await got({
+                method: 'get',
+                url: item.link,
+            });
+
+            const description = ProcessFeed(response.data);
+            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: 'Engadget 中文版 全文',
+        link: 'https://cn.engadget.com/',
+        description: feed.description,
+        item: items,
+    };
+};