增加：豆瓣书店 (#990)

docs/README.md

@@ -466,6 +466,8 @@ RSSHub 提供下列 API 接口:
 
 <route name="商务印书馆新书速递" author="xyqfer" example="/douban/commercialpress/latest" path="/douban/commercialpress/latest"/>
 
+<route name="豆瓣书店" author="xyqfer" example="/douban/bookstore" path="/douban/bookstore"/>
+
 ### Disqus
 
 <route name="评论" author="DIYgod" example="/disqus/posts/diygod-me" path="/disqus/posts/:forum" :paramsDesc="['网站的 disqus name']"/>

router.js

@@ -195,6 +195,7 @@ router.get('/douban/music/latest/:area?', require('./routes/douban/latest_music'
 router.get('/douban/book/latest', require('./routes/douban/latest_book'));
 router.get('/douban/event/hot/:locationId', require('./routes/douban/event/hot'));
 router.get('/douban/commercialpress/latest', require('./routes/douban/commercialpress/latest'));
+router.get('/douban/bookstore', require('./routes/douban/bookstore'));
 
 // 煎蛋
 router.get('/jandan/:sub_model', require('./routes/jandan/pic'));

routes/douban/bookstore.js

@@ -0,0 +1,30 @@
+const axios = require('../../utils/axios');
+
+module.exports = async (ctx) => {
+    const link = 'https://market.douban.com/book/';
+    const response = await axios({
+        method: 'get',
+        url: 'https://market.douban.com/api/freyr/books?page=1&page_size=20&type=book',
+        headers: {
+            Referer: link,
+        },
+    });
+
+    const data = response.data.data;
+
+    ctx.state.data = {
+        title: '豆瓣书店',
+        link,
+        description: '在豆瓣书店，遇见美好·書生活',
+        item: data.map(({ title, url, price, square_pic, rectangle_pic, desc }) => ({
+            title,
+            link: url,
+            description: `
+        <img referrerpolicy="no-referrer" src="${rectangle_pic}"><br>
+        <img referrerpolicy="no-referrer" src="${square_pic}"><br>
+        ${desc}<br>
+        <strong>价格:</strong> ${price}元
+      `,
+        })),
+    };
+};