feat(route): add lancedb blog route (#20886)

* feat: add lancedb blog

* resolve comment

Author: HUSTERGS

lib/routes/lancedb/blog.ts

@@ -0,0 +1,72 @@
+import { load } from 'cheerio';
+import type { Context } from 'hono';
+
+import type { Data, Route } from '@/types';
+import { ViewType } from '@/types';
+import ofetch from '@/utils/ofetch';
+import { parseDate } from '@/utils/parse-date';
+
+export const handler = async (ctx: Context): Promise<Data> => {
+    const { category } = ctx.req.param();
+    const baseUrl = 'https://lancedb.com';
+    const url = category ? `${baseUrl}/blog/category/${category}` : `${baseUrl}/blog`;
+    const response = await ofetch(url);
+    const $ = load(response);
+
+    const items = $('article')
+        .toArray()
+        .map((el) => {
+            const $el = $(el);
+            const title = $el.find('h2 a').text().trim();
+            const link = $el.find('h2 a').attr('href');
+
+            const description = $el.find('p.post-description').text().trim();
+            const meta = $el.find('.post-meta').text().trim().replaceAll(/\s+/g, ' ');
+            const [cat, author, dateStr] = meta.split(' / ');
+            const pubDate = dateStr ? parseDate(dateStr) : undefined;
+
+            return {
+                title,
+                link,
+                description,
+                pubDate,
+                author,
+                category: cat ? [cat] : [],
+            };
+        });
+
+    return {
+        title: `LanceDB Blog${category ? ` - ${category}` : ''}`,
+        link: url,
+        item: items,
+    };
+};
+
+export const route: Route = {
+    path: '/blog/:category?',
+    name: 'Blog',
+    url: 'lancedb.com/blog',
+    maintainers: ['HUSTERGS'],
+    example: '/lancedb/blog',
+    parameters: {
+        category: 'filter blog post by category, return all posts if not specified',
+    },
+    description: undefined,
+    categories: ['programming'],
+    features: {
+        requireConfig: false,
+        requirePuppeteer: false,
+        antiCrawler: false,
+        supportBT: false,
+        supportPodcast: false,
+        supportScihub: false,
+    },
+    radar: [
+        {
+            source: ['lancedb.com/blog', 'lancedb.com/blog/category/:category'],
+            target: '/blog/:category',
+        },
+    ],
+    view: ViewType.Articles,
+    handler,
+};

lib/routes/lancedb/namespace.ts

@@ -0,0 +1,8 @@
+import type { Namespace } from '@/types';
+
+export const namespace: Namespace = {
+    name: 'LanceDB',
+    url: 'lancedb.com',
+    description: '',
+    lang: 'en',
+};