feat: add The Economist 经济学人下载 (#5964)

docs/en/traditional-media.md

@@ -162,6 +162,7 @@ This route adds the missing photo and Link element. (Offical RSS doesn't have Li
 See the [official RSS page](https://www.scmp.com/rss) to get the ID of each category. This route provides fulltext that the offical feed doesn't.
 
 </RouteEn>
+
 ## The Economist
 
 ### Category
@@ -172,6 +173,14 @@ See the [official RSS page](https://www.scmp.com/rss) to get the ID of each cate
 
 <RouteEn author="xyqfer" example="/the-economist/gre-vocabulary" path="/the-economist/gre-vocabulary" />
 
+### Download
+
+<RouteEn author="nczitzk" example="/the-economist/download" path="/the-economist/download" >
+
+The download site: http://www.cgx02.xyz/index.php?dir=/te
+
+</RouteEn>
+
 ## The Guardian
 
 ### Editorial

docs/traditional-media.md

@@ -177,6 +177,14 @@ Solidot 提供的 feed:
 
 <Route author="xyqfer" example="/the-economist/gre-vocabulary" path="/the-economist/gre-vocabulary" />
 
+### 下载
+
+<Route author="nczitzk" example="/the-economist/download" path="/the-economist/download" >
+
+下载站：<http://www.cgx02.xyz/index.php?dir=/te>
+
+</Route>
+
 ## Yahoo
 
 ### 新聞

lib/router.js

@@ -1621,6 +1621,7 @@ router.get('/gradcafe/result/:type', require('./routes/gradcafe/result'));
 router.get('/gradcafe/result', require('./routes/gradcafe/result'));
 
 // The Economist
+router.get('/the-economist/download', require('./routes/the-economist/download'));
 router.get('/the-economist/gre-vocabulary', require('./routes/the-economist/gre-vocabulary'));
 router.get('/the-economist/:endpoint', require('./routes/the-economist/full'));
 

lib/routes/the-economist/download.js

@@ -0,0 +1,30 @@
+const url = require('url');
+const got = require('@/utils/got');
+const cheerio = require('cheerio');
+
+const link = 'http://www.cgx02.xyz/index.php?dir=/te';
+
+module.exports = async (ctx) => {
+    const response = await got({
+        method: 'get',
+        url: link,
+    });
+
+    const $ = cheerio.load(response.data);
+    const items = $('tbody tr').not('#id1').not('#id2').not('#id3').get();
+
+    ctx.state.data = {
+        title: '经济学人 the Economist',
+        link: link,
+        item: items.map((item) => {
+            item = $(item);
+            const one = item.find('td').eq(0);
+            return {
+                title: one.find('a').text(),
+                link: url.resolve('http://www.cgx02.xyz/', one.find('a').attr('href')),
+                pubDate: new Date(item.find('td.layui-hide-xs').eq(1).text()).toUTCString(),
+                enclosure_url: item.link,
+            };
+        }),
+    };
+};