feat: add vocus.cc publication (#1948)

docs/social-media.md

@@ -481,3 +481,7 @@
 <Route name="标签" author="Cerebrater" example="/matters/tags/VGFnOjk3Mg" path="/matters/tags/:tid" :paramsDesc="['標籤 id，可在標籤所在的 URL 找到']"/>
 
 <Route name="作者" author="Cerebrater" example="/matters/author/az" path="/matters/author/:uid" :paramsDesc="['作者 id，可在作者主頁的 URL 找到']"/>
+
+## 方格子
+
+<Route name="出版專題" author="Maecenas" example="/vocus/publication/bass" path="/vocus/publication/:id" :paramsDesc="['出版專題 id，可在出版專題主页的 URL 找到']"/>

lib/router.js

@@ -1260,4 +1260,7 @@ router.get('/21caijing/channel/:name', require('./routes/21caijing/channel'));
 // 北京邮电大学
 router.get('/bupt/yz/:type', require('./routes/universities/bupt/yz'));
 
+// VOCUS 方格子
+router.get('/vocus/publication/:id', require('./routes/vocus/publication'));
+
 module.exports = router;

lib/routes/vocus/publication.js

@@ -0,0 +1,24 @@
+const axios = require('../../utils/axios');
+
+module.exports = async (ctx) => {
+    const { id } = ctx.params;
+
+    const { _id, title, abstract } = (await axios.get(`https://api.sosreader.com/api/publication/${id}`)).data;
+    const { articles } = (await axios.get(`https://api.sosreader.com/api/articles?publicationId=${_id}&status=2&num=10&page=1`)).data;
+    const items = await Promise.all(
+        articles.map(async (item) => ({
+            title: item.title,
+            author: item.user.fullname,
+            description: (await axios.get(`https://api.sosreader.com/api/article/${item._id}`)).data.article.content,
+            pubDate: new Date(item.updatedAt).toUTCString(),
+            link: `https://vocus.cc/${id}/${item._id}`,
+        }))
+    );
+
+    ctx.state.data = {
+        title: `${title} - 方格子`,
+        link: `https://vocus.cc/${id}/home`,
+        description: abstract,
+        item: items,
+    };
+};