middleware.ts

export const dynamic = 'force-dynamic';

import { NextRequest } from 'next/server';
import { NextResponse } from 'next/server';
import { MemoryStore } from '@/utility/MemoryStore';
// import Pocketbase from 'pocketbase';
// import { cookies } from 'next/headers';

const store = new MemoryStore(5000);

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

  /**
   * RATE LIMITS THE API REQS - USES IP ADDRESS
   */
  // TODO: UNCOMMENT THIS IN PRODUCTION
  // if (pathName.startsWith('/api/')) {
  //   if (!request.ip) {
  //     return NextResponse.json(
  //       { ok: false, error: 'ACCESS_DENIED: NO IP ADDRESS' },
  //       { status: 403 }
  //     );
  //   }

  //   const maxReq = 5;
  //   const key = request.ip;
  //   const hits = store.increment(key);

  //   if (hits > maxReq) {
  //     return NextResponse.json(
  //       { ok: false, error: 'TOO_MANY_REQUESTS' },
  //       { status: 429, headers: [['Retry-After', '10']] }
  //     );
  //   } else {
  //     return NextResponse.next();
  //   }
  // }
  // JUST AN EXAMPLE FOR LATER USE
  // return NextResponse.json(
  //   { ok: false, error: 'TOO_MANY_REQUESTS' },
  //   { status: 429, headers: [['random-header', 'value']] }
  // );
}