fix(route): github topic description (#13566)

lib/v2/github/topic.js

@@ -1,25 +1,41 @@
 const cheerio = require('cheerio');
 const got = require('@/utils/got');
+const { parseDate } = require('@/utils/parse-date');
 
 module.exports = async (ctx) => {
-    const link = `https://github.com/topics/${ctx.params.name}?${ctx.params.qs}`;
-    const { data } = await got(link);
+    const link = `https://github.com/topics/${ctx.params.name}`;
+    const { data, url } = await got(link, {
+        searchParams: new URLSearchParams(ctx.params.qs),
+    });
     const $ = cheerio.load(data);
 
     ctx.state.data = {
         title: $('title').text(),
-        link,
+        description: $('.markdown-body').text().trim(),
+        link: url,
         item: $('article.my-4')
-            .map((_, item) => {
+            .toArray()
+            .map((item) => {
                 item = $(item);
 
-                const title = $(item.find('h3 a').get(1)).attr('href').slice(1);
+                const title = item.find('h3').text().trim();
                 const author = title.split('/')[0];
-                const description = item.find('div.border-bottom > div > p + div').text();
-                const link = `https://github.com/${title}`;
+                const description = (item.find('a img').prop('outerHTML') ?? '') + item.find('div > div > p').text();
+                const link = `https://github.com${item.find('h3 a').last().attr('href')}`;
+                const category = item
+                    .find('.topic-tag')
+                    .toArray()
+                    .map((item) => $(item).text().trim());
+                const pubDate = parseDate(item.find('relative-time').attr('datetime'));
 
-                return { title, author, description, link };
-            })
-            .get(),
+                return {
+                    title,
+                    author,
+                    description,
+                    link,
+                    category,
+                    pubDate,
+                };
+            }),
     };
 };