此问题在此处已有答案：

How to fetch data server-side in the app directory of Next.js? Tried getStaticProps but it's returning undefined（3个答案）
Is possible to use getServerSideProps on client components inside app dir?（1个答案）
12天前关门了。
我尝试从getServerSideProps的NextJS复制/粘贴官方示例，它抛出错误：

import type { InferGetServerSidePropsType, GetServerSideProps } from 'next'
 
type Repo = {
  name: string
  stargazers_count: number
}
 
export const getServerSideProps: GetServerSideProps<{
  repo: Repo
}> = async () => {
  const res = await fetch('https://api.github.com/repos/vercel/next.js')
  const repo = await res.json()
  return { props: { repo } }
}
 
export default function Page({
  repo,
}: InferGetServerSidePropsType<typeof getServerSideProps>) {
  return repo.stargazers_count
}

字符串
错误代码：

./app/page.tsx
ReactServerComponentsError:

"getServerSideProps" is not supported in app/. Read more: https://nextjs.org/docs/app/building-your-application/data-fetching

型
不幸的是，它引用了数据获取文档，其中包含导致我出现此错误的示例。

复制步骤：

1.创建应用程序：
npx create-next-app@latest
（TypeScript：是，AppRouter：是，src目录：无）
1.从文档中将pages.tsx更改为上面的变体。
package.json:

"scripts": {
    "dev": "next dev -p 8002",
    "build": "next build",
    "start": "next start -p 8002",
    "lint": "next lint"
  },
  "dependencies": {
    "@types/node": "20.4.2",
    "@types/react": "18.2.15",
    "@types/react-dom": "18.2.7",
    "autoprefixer": "10.4.14",
    "eslint": "8.45.0",
    "eslint-config-next": "13.4.10",
    "eslint-config-prettier": "^8.8.0",
    "eslint-plugin-prettier": "^5.0.0",
    "next": "13.4.10",
    "postcss": "8.4.26",
    "prettier": "^3.0.0",
    "react": "18.2.0",
    "react-dom": "18.2.0",
    "tailwindcss": "3.3.3",
    "typescript": "5.1.6"
  },
  "devDependencies": {
    "@typescript-eslint/eslint-plugin": "^6.1.0"
  }

型
如何处理这个问题，以及如何在AppRouter中使用getServerSideProps？