feat: added MaxNews of Dota 2 (#2176)

* feat: added MaxNews of Dota 2

* fix: CRLF -> LF

lib/routes/maxnews/dota2.js

@@ -0,0 +1,45 @@
+const axios = require('@/utils/axios');
+
+const sourceTimezoneOffset = -8;
+module.exports = async (ctx) => {
+    const url = 'https://news.maxjia.com/maxnews/app/list/';
+    const res = await axios.get(url);
+    const articles = (res.data || {}).result || [];
+    const out = await Promise.all(
+        articles.map(async (article) => {
+            const link = article.newUrl;
+            const cache = await ctx.cache.get(link);
+            if (cache) {
+                return JSON.parse(cache);
+            }
+
+            const guid = article.newsid;
+            const title = article.title;
+            const time = new Date(article.date);
+            time.setTime(time.getTime() + (sourceTimezoneOffset - time.getTimezoneOffset() / 60) * 60 * 60 * 1000);
+            const pubDate = time.toUTCString();
+
+            const detailJsonLink = article.detail_json;
+            const detailRes = await axios.get(detailJsonLink);
+            const description = detailRes.data.content;
+
+            const item = {
+                title,
+                description,
+                pubDate,
+                link,
+                guid,
+            };
+
+            ctx.cache.set(link, JSON.stringify(item));
+
+            return item;
+        })
+    );
+
+    ctx.state.data = {
+        title: 'MaxNews - Dota 2',
+        link: 'https://www.maxjia.com',
+        item: out,
+    };
+};