NextJS 14 i18n 无法检测到静态资源、favicon、robots txt

Question

我无法访问静态资源。我将 NextJS 14 与应用程序路由和 src 文件夹一起使用。但我无法访问。 我尝试从 nextJS 复制此模板 template i18n 但我使用 src 文件夹进行更改。

这是我的中间件：

import { NextResponse } from 'next/server';
import type { NextRequest } from 'next/server';

import { i18n } from '@/i18n/i18n-config';

import { match as matchLocale } from '@formatjs/intl-localematcher';
import Negotiator from 'negotiator';

function getLocale(request: NextRequest): string | undefined {
  // Negotiator expects plain object so we need to transform headers
  const negotiatorHeaders: Record<string, string> = {};
  request.headers.forEach((value, key) => (negotiatorHeaders[key] = value));

  // @ts-ignore locales are readonly
  const locales: string[] = i18n.locales;

  // Use negotiator and intl-localematcher to get best locale
  let languages = new Negotiator({ headers: negotiatorHeaders }).languages(
    locales
  );

  const locale = matchLocale(languages, locales, i18n.defaultLocale);

  return locale;
}

export function middleware(request: NextRequest) {
  const pathname = request.nextUrl.pathname;

  // // `/_next/` and `/api/` are ignored by the watcher, but we need to ignore files in `public` manually.
  // // If you have one
  // if (
  //   [
  //     '/manifest.json',
  //     '/favicon.ico',
  //     // Your other files in `public`
  //   ].includes(pathname)
  // )
  //   return

  // Check if there is any supported locale in the pathname
  const pathnameIsMissingLocale = i18n.locales.every(
    (locale) => !pathname.startsWith(`/${locale}/`) && pathname !== `/${locale}`
  );

  // Redirect if there is no locale
  if (pathnameIsMissingLocale) {
    const locale = 'id';

    // e.g. incoming request is /products
    // The new URL is now /en-US/products
    return NextResponse.redirect(
      new URL(
        `/${locale}${pathname.startsWith('/') ? '' : '/'}${pathname}`,
        request.url
      )
    );
  }
}

export const config = {
  // Matcher ignoring `/_next/` and `/api/`
  matcher: ['/((?!api|_next/static|_next/image|favicon.ico).*)'],
};

这是路线图像文件夹

我尝试用

更改中间件匹配器

matcher: [
"/((?!api|_next/static|_next/image|img/|favicon.ico).*)",
]

但我不知道为什么该解决方案不起作用

Answer 1

import { NextRequest, NextResponse } from 'next/server'
 
const PUBLIC_FILE = /\.(.*)$/
 
export async function middleware(req: NextRequest) {
  // This condition needed to be added
  if (
    req.nextUrl.pathname.startsWith('/_next') ||
    req.nextUrl.pathname.includes('/api/') ||
    PUBLIC_FILE.test(req.nextUrl.pathname)
  ) {
    return
  }
 
  if (req.nextUrl.locale === 'default') {
    const locale = req.cookies.get('NEXT_LOCALE')?.value || 'en'
 
    return NextResponse.redirect(
      new URL(`/${locale}${req.nextUrl.pathname}${req.nextUrl.search}`, req.url)
    )
  }
}

这是官方doc