add mcdonalds news

docs/shopping.md

@@ -347,3 +347,14 @@ For instance, in <https://www.leboncoin.fr/recherche/?**category=10&locations=Pa
 ### 商品上新
 
 <Route author="LogicJake" example="/youzan/goods/13328377" path="/youzan/goods/:id" :paramsDesc="['商铺id']"/>
+
+## 麦当劳
+
+### 麦当劳活动资讯
+<Route author="huyyi" example="/mcdonalds/sales+event" path="/mcdonalds/:category" :paramsDesc="['分类名（可用+连接多个分类）']">
+
+| 全部分类   | 社会责任        | 人员品牌 | 产品故事  | 优惠   | 品牌文化    | 活动速报 |
+| --------  | -------        | ---     | ------- | ------ | ------- | -------- |
+| news_list | responsibility | brand   | product | sales | culture | event  |
+
+</Route>

lib/router.js

@@ -3780,4 +3780,7 @@ router.get('/nace/blog/:sort?', require('./routes/nace/blog'));
 // Caixin Latest
 router.get('/caixin/latest', require('./routes/caixin/latest'));
 
+// Mcdonalds
+router.get('/mcdonalds/:category', require('./routes/mcdonalds/news'));
+
 module.exports = router;

lib/routes/mcdonalds/news.js

@@ -0,0 +1,51 @@
+const got = require('@/utils/got');
+const cheerio = require('cheerio');
+
+module.exports = async (ctx) => {
+    const category_param = ctx.params.category || 'news_list';
+    const categories = category_param.split('+');
+    const baseUrl = "https://www.mcdonalds.com.cn/news/";
+
+    const get_news_list = async (cates) => await Promise.all(
+            cates.map(async (cate) => {
+                const response = await got.get(baseUrl + cate);
+                const $ = cheerio.load(response.data);
+                // console.log($('title').text());
+                const news = $('.news_list .box-container > div').slice(0, 10).map((idx, item) => {
+                    item = $(item);
+                    return item.find('a[target]').attr('href');
+                })
+                .get();
+                // console.log(news);
+                return Promise.resolve(news);
+            })
+        );
+    const all_news = [].concat.apply([], await get_news_list(categories));
+
+    const out = await Promise.all(
+        all_news.map(async (news_url) => {
+            const news_detail = await ctx.cache.tryGet(news_url, async () => {
+                const result = await got.get(news_url);
+                const $ = cheerio.load(result.data);
+
+                console.log($('h3 ~ time').text(), news_url);
+
+                return {
+                    title: $('h3').text(),
+                    link: news_url,
+                    // author: author,
+                    pubDate: new Date($('h3 ~ time').text()).toUTCString(),
+                    description: $('.cmsPage').html(),
+                };
+            });
+            return Promise.resolve(news_detail);
+        })
+    );
+
+    ctx.state.data = {
+        title: '麦当劳资讯',
+        link: baseUrl,
+        item: out,
+    };
+
+};