feat: add router yahoo-jp-tv (Yahoo!テレビ) (#3928)

docs/multimedia.md

@@ -243,6 +243,12 @@ pageClass: routes
 
 <Route author="fallenhh" example="/soundcloud/tracks/angeart" path="/soundcloud/tracks/:user" :paramsDesc="['用户名']" />
 
+## Yahoo!テレビ
+
+### 番組検索
+
+<Route author="sakamossan" example="/yahoo-jp-tv/%E8%8A%B1%E6%BE%A4%E9%A6%99%E8%8F%9C" path="/yahoo-jp-tv/:query" :paramsDesc="['搜索查询']"/>
+
 ## Youtube
 
 见 [#youtube](/social-media.html#youtube)

lib/router.js

@@ -2110,6 +2110,9 @@ router.get('/rthk-news/:lang/:category', require('./routes/rthk-news/index'));
 // yahoo
 router.get('/yahoo-news/:region/:category?', require('./routes/yahoo-news/index'));
 
+// Yahoo!テレビ
+router.get('/yahoo-jp-tv/:query', require('./routes/yahoo-jp-tv/index'));
+
 // 白鲸出海
 router.get('/baijing', require('./routes/baijing'));
 

lib/routes/yahoo-jp-tv/index.js

@@ -0,0 +1,27 @@
+const got = require('@/utils/got');
+const cheerio = require('cheerio');
+const querystring = require('querystring');
+
+module.exports = async (ctx) => {
+    const query = querystring.stringify({ q: ctx.params.query });
+    const link = `https://tv.yahoo.co.jp/search/?${query}`;
+    const response = await got(link);
+    const $ = cheerio.load(response.body);
+    const [title] = $('.search_result')
+        .find('p')
+        .text()
+        .split('：');
+    const item = $('.programlist li')
+        .map((index, item) => {
+            const $item = $(item);
+            const title = `${$item
+                .find('.leftarea')
+                .text()
+                .replace(/\n/g, '')} ${$item.find('.yjLS').text()}`;
+            const link = `https://tv.yahoo.co.jp${$item.find('div.rightarea p.yjLS.pb5p a').attr('href')}`;
+            const description = $item.find('p.yjMS:nth-child(3)').text();
+            return { title, description, link };
+        })
+        .get();
+    ctx.state.data = { title, link, item };
+};