feat(route): add Uber Engineering Blog (#11106)

* add Uber Engineering Blog

* use more readable fulltext

* use wp json api instead of original website scrapping,fix some mistakes according to the comments

* try to mistaken modification of removing a newline at the end

* Update docs/blog.md

* Update docs/en/blog.md

* Update lib/v2/uber/radar.js

Co-authored-by: hulb <hulb@RD-NeoHu.netis.com.cn>

docs/blog.md

@@ -332,6 +332,12 @@ username 为博主用户名，而非`xxx.hashnode.dev`中`xxx`所代表的 blog
 
 <Route author="junbaor SkiTiSu" example="/blogs/wangyin" path="/blogs/wangyin"/>
 
+## 优步
+
+### 工程技术
+
+<Route author="hulb" example="/uber/blog" path="/uber/blog/:maxPage?" :paramsDesc="['获取的最多页数，默认最多获取第一页']" />
+
 ## 雨苁博客
 
 ### 首页

docs/en/blog.md

@@ -90,6 +90,12 @@ Limit the number of entries to be retrieved by adding `?limit=x` to the end of t
 
 <RouteEn author="chazeon" example="/stratechery" path="/stratechery" />
 
+## Uber
+
+### Engineering
+
+<RouteEn author="hulb" example="/uber/blog" path="/uber/blog/:maxPage?" :paramsDesc="['max number of pages to retrieve, default to 1 page at most']" />
+
 ## WordPress
 
 ### Blog

lib/v2/uber/blog.js

@@ -0,0 +1,58 @@
+const got = require('@/utils/got');
+const { parseDate } = require('@/utils/parse-date');
+
+const rootURL = 'https://www.uber.com';
+const apiURL = 'https://blogapi.uber.com';
+
+module.exports = async (ctx) => {
+    let maxPage = Number(ctx.params.maxPage);
+    if (Number.isNaN(maxPage)) {
+        maxPage = 1;
+    }
+
+    let pages = await Promise.all(
+        [...Array(maxPage).keys()].map((pageIdx) =>
+            got(`${apiURL}/wp-json/blog/v1/data`, {
+                searchParams: {
+                    page: pageIdx + 1,
+                    parent: 'pittsburgh',
+                    slug: 'engineering',
+                },
+            })
+        )
+    );
+    pages = pages.map((page) => page.data);
+
+    const result = await Promise.all(
+        pages.map(
+            async (page) =>
+                await Promise.all(
+                    page.posts.map((post) =>
+                        ctx.cache.tryGet(`${rootURL}${post.link}`, async () => {
+                            let { data: article } = await got(`${apiURL}/wp-json/blog/v1/data`, {
+                                searchParams: {
+                                    slug: post.link.replace(/\//g, '').replace('blog', ''),
+                                },
+                            });
+                            article = article.article;
+
+                            return {
+                                title: article.title,
+                                description: article.content,
+                                pubDate: parseDate(article.created),
+                                author: article.author,
+                                category: article.categories.map((category) => category.category_name),
+                            };
+                        })
+                    )
+                )
+        )
+    );
+
+    ctx.state.data = {
+        title: `Uber Engineering Blog`,
+        link: rootURL + '/blog/engineering',
+        description: 'The technology behind Uber Engineering',
+        item: result.flat(),
+    };
+};

lib/v2/uber/maintainer.js

@@ -0,0 +1,3 @@
+module.exports = {
+    '/blog/:maxPage?': ['hulb'],
+};

lib/v2/uber/radar.js

@@ -0,0 +1,13 @@
+module.exports = {
+    'uber.com': {
+        _name: 'Uber Blog',
+        www: [
+            {
+                title: 'Engineering',
+                docs: 'https://docs.rsshub.app/blog.html#you-bu',
+                source: ['/blog/pittsburgh/engineering'],
+                target: '/uber/blog',
+            },
+        ],
+    },
+};

lib/v2/uber/router.js

@@ -0,0 +1,3 @@
+module.exports = function (router) {
+    router.get('/blog/:maxPage?', require('./blog'));
+};