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next js middleware

Readul Ahmed answered on May 3, 2023 Popularity 10/10 Helpfulness 3/10

answer next js middleware

next js middleware

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//middleware.ts

import { NextRequest, NextResponse } from 'next/server';
import { includes } from "lodash";

const isAdminRoute = (pathname: string) => {
    return pathname.startsWith('/api/admin');
}

const isUserRoute = (pathname: string) => {
    return pathname.startsWith('/api/users');
}

export async function middleware(req: NextRequest) {
  const role = req.headers.get("authorization");
  const { pathname } = req.nextUrl;

  if (isUserRoute(pathname) && !includes(["user", "admin"], role)) {
    return NextResponse.redirect(new URL('/api/auth/unauthorized', req.url));
  }

  if (isAdminRoute(pathname) && role !== "admin") {
    return NextResponse.redirect(new URL('/api/auth/unauthorized', req.url));
  }

  return NextResponse.next();
}

export const config = {
    matcher: ['/api/users/:path*', '/api/admin/:path*']
};









// middleware.ts
import { NextResponse } from 'next/server'
import type { NextRequest } from 'next/server'

import { isSeller } from '@/lib/isSeller'; // return Boolean

export const config = {
    matcher: [
        '/dashboard',
        '/dashboard/products',
        '/dashboard/products/add-product',
        '/dashboard/products/[id]',
        '/dashboard/profile',
        '/dashboard/profile/verify',
    ],
}

export async function middleware(request: NextRequest) {
    if (await isSeller(request)) {
        return NextResponse.next()
    }
    const loginUrl = new URL('/login', request.url)
    return NextResponse.redirect(loginUrl)
}






// middleware.ts
import { NextResponse } from 'next/server';
import type { NextRequest } from 'next/server';
import { IsAuth } from '@/lib/IsAuth';

export const config = {
    matcher: [
        '/my-account',
        '/my-account/profile',
        '/my-account/addresses',
        '/my-account/payments',
        '/my-account/wallet',
        '/my-account/point',
        '/my-account/following',
        // '/my-account/inbox',
        // '/my-account/wishlist',
        // '/my-account/orders',
        '/my-account/searches',
    ],
}

export async function middleware(request: NextRequest) {
    if (await IsAuth(request)) {
        return NextResponse.next()
    }
    const loginUrl = new URL('/login', request.url)
    return NextResponse.redirect(loginUrl)
}

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: Grepper

Tags: javascript middleware next

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Contributed on May 03 2023

Readul Ahmed

0 Answers Avg Quality 2/10

next js middleware

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