import { NextRequest, NextResponse } from 'next/server';
import { authenticate } from '@/app/lib/utils';
import { syncAllDomains } from '@/app/lib/sync';

export async function POST(req: NextRequest) {
  if (!authenticate(req)) return NextResponse.json({ error: 'Unauthorized' }, { status: 401 });

  try {
    // Start sync in background (don't wait for completion)
    syncAllDomains().catch(err => {
      console.error('Sync failed:', err);
    });

    return NextResponse.json({
      success: true,
      message: 'Sync started in background'
    });
  } catch (error) {
    console.error('Error starting sync:', error);
    return NextResponse.json({ error: 'Failed to start sync' }, { status: 500 });
  }
}