feat: 添加了移动支付网分类 (#2247)

* 添加移动支付网分类

* 添加移动支付缓存

* 添加移动支付缓存

docs/other.md

@@ -849,6 +849,11 @@ type 为 all 时，category 参数不支持 cost 和 free
 
 <Route author="LogicJake" example="/mpaypass/news" path="/mpaypass/news"/>
 
+### 分类
+
+<Route author="zhuan-zhu" example="/mpaypass/main/policy" path="mpaypass/main/:type?"
+:paramsDesc="['新闻类型,类型可在URL中找到，类似policy，eye等，空或其他任意值展示最新新闻']"/>
+
 ## 油价
 
 ### 今日油价

lib/router.js

@@ -1014,6 +1014,7 @@ router.get('/fitchratings/site/:type', require('./routes/fitchratings/site'));
 
 // 移动支付
 router.get('/mpaypass/news', require('./routes/mpaypass/news'));
+router.get('/mpaypass/main/:type?', require('./routes/mpaypass/main'));
 
 // 新浪科技探索
 router.get('/sina/discovery/:type', require('./routes/sina/discovery'));

lib/routes/mpaypass/main.js

@@ -0,0 +1,81 @@
+const axios = require('../../utils/axios');
+const cheerio = require('cheerio');
+
+module.exports = async (ctx) => {
+    let title_url = '';
+    const { type = '' } = ctx.params;
+    if (type) {
+        title_url = `http://www.mpaypass.com.cn/${type}.html`;
+    } else {
+        title_url = 'http://www.mpaypass.com.cn';
+    }
+
+    const response = await axios({
+        method: 'get',
+        url: title_url,
+    });
+
+    const data = response.data;
+
+    const $ = cheerio.load(data);
+
+    let title_cn = '';
+    if (type) {
+        title_cn = $(`a[href="http://www.mpaypass.com.cn/${type}.html"]`).text();
+    } else {
+        title_cn = '最新文章';
+    }
+    const list = $('.newslist')
+        .map(function() {
+            const info = {
+                title: $(this)
+                    .find('#title')
+                    .text(),
+                link: $(this)
+                    .find('#pic a')
+                    .attr('href'),
+                pic: $(this)
+                    .find('#pic img')
+                    .attr('src'),
+                time: $(this)
+                    .find('#time')
+                    .text(),
+            };
+            return info;
+        })
+        .get();
+
+    const out = await Promise.all(
+        list.map(async (info) => {
+            const title = info.title;
+            let date = info.time.toString();
+            date = date.substring(2, date.length);
+            const link = info.link;
+
+            const cache = await ctx.cache.get(link);
+            if (cache) {
+                return Promise.resolve(JSON.parse(cache));
+            }
+
+            const response = await axios.get(link);
+            const $ = cheerio.load(response.data);
+            const newsbody = $('div.newsbody').html();
+
+            const single = {
+                title: title,
+                link: link,
+                pubDate: date,
+                description: newsbody,
+            };
+
+            ctx.cache.set(link, JSON.stringify(single));
+            return Promise.resolve(single);
+        })
+    );
+
+    ctx.state.data = {
+        title: `移动支付网-${title_cn}`,
+        link: title_url,
+        item: out,
+    };
+};