feat: add 爱下电子书 (#3934)

docs/reading.md

@@ -32,6 +32,12 @@ pageClass: routes
 
 </Route>
 
+## 爱下电子书
+
+### 最新章节
+
+<Route author="JeasonLau" example="/axdzs/191/191976" path="/axdzs/:id1/:id2" :paramsDesc="['小说网站链接倒数第二部分的数字, 可在对应小说页 URL 中找到', '小说网站链接最后的数字, 可在对应小说页 URL 中找到']"  />
+
 ## 笔趣阁
 
 ### 小说更新

lib/router.js

@@ -2208,6 +2208,9 @@ router.get('/ifeng/feng/:id/:type', require('./routes/ifeng/feng'));
 router.get('/open163/vip', require('./routes/netease/open/vip'));
 router.get('/open163/latest', require('./routes/netease/open/latest'));
 
+// 爱下电子书
+router.get('/axdzs/:id1/:id2', require('./routes/novel/axdzs'));
+
 // HackerOne
 router.get('/hackerone/hacktivity', require('./routes/hackerone/hacktivity'));
 

lib/routes/novel/axdzs.js

@@ -0,0 +1,42 @@
+const got = require('@/utils/got');
+const cheerio = require('cheerio');
+
+const baseUrl = 'https://read.aixdzs.com/';
+
+module.exports = async (ctx) => {
+    const id1 = ctx.params.id1;
+    const id2 = ctx.params.id2;
+    const novelUrl = `${baseUrl}${id1}/${id2}/`;
+    const response = await got({
+        method: 'get',
+        url: novelUrl,
+    });
+
+    const data = response.data;
+    const $ = cheerio.load(data);
+
+    const title = $('h1').text();
+    const description = $('meta[name="description"]').attr('content');
+    const lastChapter = $('.chapter')
+        .last()
+        .children();
+    const chapterUrl = novelUrl + lastChapter.attr('href');
+    const chapterTitle = lastChapter.text();
+    const chapterContent = await ctx.cache.tryGet(chapterUrl, async () => {
+        const lastChapter = await got.get(chapterUrl);
+        const $ = cheerio.load(lastChapter.data);
+        return $('.content').html();
+    });
+    ctx.state.data = {
+        title: `爱下电子书-${title}`,
+        description: description,
+        link: novelUrl,
+        item: [
+            {
+                title: chapterTitle,
+                link: chapterUrl,
+                description: chapterContent,
+            },
+        ],
+    };
+};