feat: add queshu (#2850)

* feat: add queshu

* feat: add queshu

docs/other.md

@@ -823,6 +823,16 @@ type 为 all 时，category 参数不支持 cost 和 free
 
 </Route>
 
+## 缺书网
+
+### 促销
+
+<Route author="kt286" example="/queshu/sale" path="/queshu/sale"/>
+
+### 单品活动信息
+
+<Route author="kt286" example="/queshu/book/34626813" path="/queshu/book/:bookid" :paramsDesc="['图书ID，可在链接中获取']"/>
+
 ## 人人都是产品经理
 
 ### 热门文章

lib/router.js

@@ -1654,4 +1654,8 @@ router.get('/wechat-open/pay/announce', require('./routes/wechat-open/pay/announ
 // 币世界快讯
 router.get('/bishijie/kuaixun', require('./routes/bishijie/kuaixun'));
 
+// 缺书网
+router.get('/queshu/sale', require('./routes/queshu/sale'));
+router.get('/queshu/book/:bookid', require('./routes/queshu/book'));
+
 module.exports = router;

lib/routes/queshu/book.js

@@ -0,0 +1,22 @@
+const buildData = require('@/utils/common-config');
+
+module.exports = async (ctx) => {
+    const bookid = ctx.params.bookid;
+    const link = `http://www.queshu.com/book/${bookid}`;
+    const host = `http://www.queshu.com`;
+    ctx.state.data = await buildData({
+        link,
+        url: link,
+        title: `%title%`,
+        allowEmpty: true,
+        params: {
+            title: '单品活动信息 - 缺书网',
+            host,
+        },
+        item: {
+            item: '.stacked.right_state a',
+            title: `$('.right_item .bodycol_258').text()`,
+            link: `'%host%' + $('.right_item').parent().attr('href')`,
+        },
+    });
+};

lib/routes/queshu/sale.js

@@ -0,0 +1,27 @@
+const buildData = require('@/utils/common-config');
+
+module.exports = async (ctx) => {
+    const link = `http://www.queshu.com/sale/`;
+    const host = `http://www.queshu.com`;
+    ctx.state.data = await buildData({
+        link,
+        url: link,
+        title: `%title%`,
+        params: {
+            title: '图书促销 - 缺书网',
+            host,
+        },
+        item: {
+            item: '#tb_sale tr',
+            title: `$('.news_sale_detail .sale_btn').text() + '：' + $('.news_sale_title a').text()`,
+            link: `'%host%' + $('.news_sale_title a').attr('href')`,
+            description: `$('.news_sale_detail .sale_btn').text() + '：' + $('.news_sale_title a').text()
+                        + '<br>'
+                        + $('.news_sale_detail .sale_time_end').first().text()
+                        + '<br>'
+                        + '发布时间：' + $('.news_sale_detail .sale_time_end.inline_right').text()
+
+            `,
+        },
+    });
+};

lib/utils/common-config.js

@@ -45,6 +45,7 @@ async function buildData(data) {
     return {
         title: getProp(data, 'title', $),
         description: getProp(data, 'description', $),
+        allowEmpty: data.allowEmpty || false,
         item: $item
             .map((_, e) => {
                 const $elem = (selector) => $(e).find(selector);