feat: add kaggle user discussion (#5192)

lib/routes/kaggle/user.js

@@ -0,0 +1,19 @@
+const got = require('@/utils/got');
+
+module.exports = async (ctx) => {
+    const response = await got({
+        method: 'get',
+        url: `https://www.kaggle.com/${ctx.params.user}/discussion_messages.json?sortBy=latestPost&group=commentsAndTopics&page=1&pageSize=20&sortby=latestPost&pagesize=20`,
+    });
+
+    ctx.state.data = {
+        title: `${ctx.params.user}'s discussion - Kaggle`,
+        link: `https://www.kaggle.com/${ctx.params.user}/discussion?sortBy=mostVotes&group=commentsAndTopics&page=1&pageSize=20`,
+        item: response.data.discussions.map((item) => ({
+            title: item.forum.name,
+            link: `https://www.kaggle.com${item.forum.url}`,
+            description: item.message,
+            pubDate: new Date(item.postDate).toUTCString(),
+        })),
+    };
+};