nextjs-supabase-auth

Supabase Auth integration for Next.js App Router with middleware-based session management. Expert integration of Supabase Auth with Next.js App Router Create properly configured Supabase clients for different contexts When to use : Setting up auth in a Next.js project // lib/supabase/client.ts (Browser client) 'use client' import { createBrowserClient } from '@supabase/ssr' export function createClient() { return createBrowserClient( process.env.NEXT_PUBLIC_SUPABASE_URL!, process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY! ) } // lib/supabase/server.ts (Server client) import { createServerClient } from '@supabase/ssr' import { cookies } from 'next/headers' export async function createClient() { const cookieStore = await cookies() return createServerClient( process.env.NEXT_PUBLIC_SUPABASE_URL!, process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY!, { cookies: { getAll() { return cookieStore.getAll() }, setAll(cookiesToSet) { cookiesToSet.forEach(({ name, value, options }) => { cookieStore.set(name, value, options) }) }, }, } ) } Protect routes and refresh sessions in middleware When to use : You need route protection or session refresh // middleware.ts import { createServerClient } from '@supabase/ssr' import { NextResponse, type NextRequest } from 'next/server' export async function middleware(request: NextRequest) { let response = NextResponse.next({ request }) const supabase =...