RSS 订阅

安装

🌐 Setup

你可以创建 feed 对象：

🌐 You can create the feed object:

lib/rss.ts

import { Feed } from 'feed';
import { source } from '@/lib/source';

const baseUrl = 'https://fumadocs.dev';

export function getRSS() {
  const feed = new Feed({
    title: 'Fumadocs Blog',
    id: `${baseUrl}/blog`,
    link: `${baseUrl}/blog`,
    language: 'en',

    image: `${baseUrl}/banner.png`,
    favicon: `${baseUrl}/icon.png`,
    copyright: 'All rights reserved 2025, Fuma Nama',
  });

  for (const page of source.getPages()) {
    feed.addItem({
      id: page.url,
      title: page.data.title,
      description: page.data.description,
      link: `${baseUrl}${page.url}`,
      date: new Date(page.data.lastModified),

      author: [
        {
          name: 'Fuma',
        },
      ],
    });
  }

  return feed.rss2();
}

并使用服务器加载器/路由处理器来暴露它，例如：

🌐 And expose it using a server loader/route handler like:

app/rss.xml/route.ts

import { getRSS } from '@/lib/rss';

export const revalidate = false;

export function GET() {
  return new Response(getRSS());
}

Next.js 元数据

🌐 Next.js Metadata

你可以在元数据对象中添加一个 alternates 对象，其中包含你的 feed 的标题和 URL。

🌐 You can add an alternates object to the metadata object with your feed’s title and URL.

app/layout.tsx

import type { Metadata } from 'next';

export const metadata: Metadata = {
  alternates: {
    types: {
      'application/rss+xml': [
        {
          title: 'Fumadocs Blog',
          url: 'https://fumadocs.dev/blog/index.xml',
        },
      ],
    },
  },
};

安装

Next.js 元数据

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