From daa0eb0280b07d9ac8dc6629c7c3e0eaacf34fb0 Mon Sep 17 00:00:00 2001
From: DIYgod <diy.d.god@gmail.com>
Date: Tue, 17 Apr 2018 00:24:22 +0800
Subject: [PATCH] zhihu activities

---
 README.md                  |  1 +
 docs/README.md             |  8 +++++
 router.js                  |  1 +
 routes/zhihu/activities.js | 70 ++++++++++++++++++++++++++++++++++++++
 4 files changed, 80 insertions(+)
 create mode 100644 routes/zhihu/activities.js

diff --git a/README.md b/README.md
index b1c1e88f7..a524bdde7 100644
--- a/README.md
+++ b/README.md
@@ -33,6 +33,7 @@ RSSHub 是一个轻量、易于扩展的 RSS 生成器，可以给任何奇奇
   - 作者
 - 知乎
   - 收藏夹
+  - 用户动态
 - 自如
   - 房源
 - 快递
diff --git a/docs/README.md b/docs/README.md
index 6ff4211e7..5a4f5da62 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -255,6 +255,14 @@ s
 
 参数: id，收藏夹 id，可在收藏夹页面 URL 中找到
 
+#### 用户动态
+
+举例: https://rss.prprpr.me/zhihu/people/activities/diygod
+
+路由: `/zhihu/people/activities/:id`
+
+参数: id，用户 id，可在用户主页 URL 中找到
+
 ### 自如
 
 #### 房源
diff --git a/router.js b/router.js
index 5df40fb0b..7e2c6f3eb 100644
--- a/router.js
+++ b/router.js
@@ -35,5 +35,6 @@ router.get('/jianshu/user/:id', require('./routes/jianshu/user'));
 
 // // 知乎
 router.get('/zhihu/collection/:id', require('./routes/zhihu/collection'));
+router.get('/zhihu/people/activities/:id', require('./routes/zhihu/activities'));
 
 module.exports = router;
\ No newline at end of file
diff --git a/routes/zhihu/activities.js b/routes/zhihu/activities.js
new file mode 100644
index 000000000..5caeaf33c
--- /dev/null
+++ b/routes/zhihu/activities.js
@@ -0,0 +1,70 @@
+const axios = require('axios');
+const art = require('art-template');
+const path = require('path');
+const cheerio = require('cheerio');
+const config = require('../../config');
+
+module.exports = async (ctx) => {
+    const id = ctx.params.id;
+
+    const response = await axios({
+        method: 'get',
+        url: `https://www.zhihu.com/people/${id}/activities`,
+        headers: {
+            'User-Agent': config.ua,
+            'Referer': `https://www.zhihu.com/people/${id}/activities`,
+            'authorization': 'oauth c3cef7c66a1843f8b3a9e6a1e3160e20',
+            'X-API-VERSION': '3.0.40'
+        }
+    });
+
+    const $ = cheerio.load(response.data);
+    const data = $('#data').data('state').entities;
+
+    const name = data.users[id].name;
+    const list = Object.values(data.activities).sort((a, b) => b.createdTime - a.createdTime);
+
+    ctx.body = art(path.resolve(__dirname, '../../views/rss.art'), {
+        title: `${name}的知乎动态`,
+        link: `https://www.zhihu.com/people/${id}/activities`,
+        description: data.users[id].headline || data.users[id].description,
+        lastBuildDate: new Date().toUTCString(),
+        item: list && list.map((item) => {
+            const type = item.target.schema;
+            const detail = data[`${type}s`][item.target.id];
+            let title;
+            let description;
+            let url;
+
+            switch (type) {
+            case 'answer':
+                title = detail.question.title;
+                description = detail.content;
+                url = `https://www.zhihu.com/question/${detail.question.id}/answer/${detail.id}`;
+                break;
+            case 'article':
+                title = detail.title;
+                description = detail.content;
+                url = `https://zhuanlan.zhihu.com/p/${detail.id}`;
+                break;
+            case 'pin':
+                title = detail.excerptTitle.length > 17 ? detail.excerptTitle.slice(0, 17) + '...' : detail.excerptTitle;
+                description = detail.excerptTitle;
+                url = `https://www.zhihu.com/pin/${detail.id}`;
+                break;
+            case 'question':
+                title = detail.title;
+                description = detail.excerpt;
+                url = `https://www.zhihu.com/question/${detail.id}`;
+                break;
+            }
+
+            return {
+                title: `${item.actionText}: ${title}`,
+                description: description,
+                pubDate: new Date(item.createdTime * 1000).toUTCString(),
+                link: url
+            };
+        }),
+    });
+};
\ No newline at end of file