fix: 知乎用户文章 (#6760)

* fix 知乎用户文章

* fix a problem reported by DeepScan

* [CodeFactor] Apply fixes to commit 487521b

[ci skip] [skip ci]

Co-authored-by: codefactor-io <support@codefactor.io>

assets/radar-rules.js

@@ -322,9 +322,10 @@
             {
                 title: '用户文章',
                 docs: 'https://docs.rsshub.app/social-media.html#zhi-hu',
-                source: '/people/:id/posts',
-                target: '/zhihu/people/posts/:id',
+                source: '/:usertype/:id/posts',
+                target: '/zhihu/posts/:usertype/:id',
             },
+
             {
                 title: '热榜',
                 docs: 'https://docs.rsshub.app/social-media.html#zhi-hu',

docs/social-media.md

@@ -1106,7 +1106,11 @@ rule
 
 ### 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" rssbud="1"/>
+<Route author="whtsky Colin-XKL" example="/zhihu/posts/people/frederchen" path="/zhihu/posts/:usertype/:id" :paramsDesc="['作者 id, 可在用户主页 URL 中找到', '用户类型usertype，参考用户主页的URL。目前有两种，见下表']" anticrawler="1" radar="1" rssbud="1"/>
+
+| 普通用户 | 机构用户 |
+| -------- | -------- |
+| people   | org      |
 
 ### 专栏
 

lib/router.js

@@ -146,7 +146,7 @@ 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/posts/:usertype/: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/daily/section/:sectionId', require('./routes/zhihu/daily_section'));

lib/routes/zhihu/posts.js

@@ -4,60 +4,41 @@ const cheerio = require('cheerio');
 
 module.exports = async (ctx) => {
     const id = ctx.params.id;
+    const usertype = ctx.params.usertype;
 
     const response = await got({
         method: 'get',
-        url: `https://www.zhihu.com/api/v4/members/${id}/articles?limit=5`,
+        url: `https://www.zhihu.com/${usertype}/${id}/posts`,
         headers: {
             ...utils.header,
-            Referer: `https://www.zhihu.com/people/${id}/posts`,
-            Authorization: 'oauth c3cef7c66a1843f8b3a9e6a1e3160e20', // hard-coded in js
+            Referer: `https://www.zhihu.com/${usertype}/${id}/`,
         },
     });
+    const data = response.data;
+    const $ = cheerio.load(data);
+    const jsondata = $('#js-initialData');
+    const authorname = $('.ProfileHeader-name').text();
+    const authordescription = $('.ProfileHeader-headline').text();
 
-    const data = response.data.data;
+    const parsed = JSON.parse(jsondata.html());
+    const articlesdata = parsed.initialState.entities.articles;
 
-    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);
-        })
-    );
+    const list = [];
+    Object.keys(articlesdata).forEach((v) => {
+        list.push(articlesdata[v]);
+    });
 
     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,
+        title: `${authorname}的知乎文章`,
+        link: `https://www.zhihu.com/${usertype}/${id}/posts`,
+        description: `${authordescription}`,
+        item:
+            list.length > 0 &&
+            list.map((item) => ({
+                title: String(item.title),
+                description: `${item.content}`,
+                link: `${item.url}`,
+                pubDate: new Date(item.updated).toUTCString(),
+            })),
     };
 };