feat: 增加知乎文章 (#3157)

assets/radar-rules.js

@@ -226,6 +226,12 @@
                 source: '/people/:id/pins',
                 target: '/zhihu/people/pins/:id',
             },
+            {
+                title: '用户文章',
+                docs: 'https://docs.rsshub.app/social-media.html#zhi-hu',
+                source: '/people/:id/posts',
+                target: '/zhihu/people/posts/:id',
+            },
             {
                 title: '热榜',
                 docs: 'https://docs.rsshub.app/social-media.html#zhi-hu',

docs/social-media.md

@@ -630,6 +630,10 @@ pageClass: routes
 
 <Route author="DIYgod" example="/zhihu/people/answers/diygod" path="/zhihu/people/answers/:id" :paramsDesc="['作者 id, 可在用户主页 URL 中找到']" anticrawler="1" radar="1"/>
 
+### 用户文章
+
+<Route author="whtsky" example="/zhihu/people/posts/dcjanus" path="/zhihu/people/posts/:id" :paramsDesc="['作者 id, 可在用户主页 URL 中找到']" anticrawler="1" radar="1"/>
+
 ### 专栏
 
 <Route author="DIYgod" example="/zhihu/zhuanlan/googledevelopers" path="/zhihu/zhuanlan/:id" :paramsDesc="['专栏 id, 可在专栏主页 URL 中找到']" anticrawler="1" radar="1"/>

lib/router.js

@@ -93,6 +93,7 @@ router.get('/jianshu/user/:id', require('./routes/jianshu/user'));
 router.get('/zhihu/collection/:id', require('./routes/zhihu/collection'));
 router.get('/zhihu/people/activities/:id', require('./routes/zhihu/activities'));
 router.get('/zhihu/people/answers/:id', require('./routes/zhihu/answers'));
+router.get('/zhihu/people/posts/:id', require('./routes/zhihu/posts'));
 router.get('/zhihu/zhuanlan/:id', require('./routes/zhihu/zhuanlan'));
 router.get('/zhihu/daily', require('./routes/zhihu/daily'));
 router.get('/zhihu/hotlist', require('./routes/zhihu/hotlist'));

lib/routes/zhihu/posts.js

@@ -0,0 +1,69 @@
+const got = require('@/utils/got');
+const utils = require('./utils');
+const cheerio = require('cheerio');
+
+module.exports = async (ctx) => {
+    const id = ctx.params.id;
+
+    const response = await got({
+        method: 'get',
+        url: `https://www.zhihu.com/api/v4/members/${id}/articles?limit=5`,
+        headers: {
+            ...utils.header,
+            Referer: `https://www.zhihu.com/people/${id}/posts`,
+            Authorization: 'oauth c3cef7c66a1843f8b3a9e6a1e3160e20', // hard-coded in js
+        },
+    });
+
+    const data = response.data.data;
+
+    const articles = await Promise.all(
+        data.map(async (article) => {
+            const url = article.url;
+            const item = {
+                title: article.title,
+                description: '',
+                link: article.url,
+            };
+            const key = 'zhuanlan' + article.url;
+            const value = await ctx.cache.get(key);
+
+            if (value) {
+                item.description = value;
+            } else {
+                const articleOriginal = await got({
+                    method: 'get',
+                    url: url,
+                    headers: {
+                        Referer: url,
+                    },
+                });
+
+                const articleContent = cheerio
+                    .load(articleOriginal.data)('.Post-RichText')
+                    .html();
+
+                if (articleContent !== null) {
+                    item.description = utils.ProcessImage(articleContent);
+                } else {
+                    item.description = utils.ProcessImage(
+                        cheerio
+                            .load(articleOriginal.data)('.PostIndex-warning')
+                            .html()
+                    );
+                }
+
+                ctx.cache.set(key, item.description);
+            }
+
+            return Promise.resolve(item);
+        })
+    );
+
+    ctx.state.data = {
+        title: `${data[0].author.name}的知乎文章`,
+        link: `https://www.zhihu.com/people/${id}/posts`,
+        description: data[0].author.headline || data[0].author.description,
+        item: articles,
+    };
+};