import { NextRequest, NextResponse } from 'next/server';
import { getSnippets } from '@/lib/directus';

const CACHE_TTL = 300; // 5 minutes

export async function GET(request: NextRequest) {
  try {
    const { searchParams } = new URL(request.url);
    const limit = parseInt(searchParams.get('limit') || '10');
    const featured = searchParams.get('featured') === 'true' ? true : undefined;
    
    const snippets = await getSnippets(limit, featured);
    
    return NextResponse.json(
      { snippets: snippets || [] },
      { headers: { 'Cache-Control': `public, s-maxage=${CACHE_TTL}, stale-while-revalidate=${CACHE_TTL * 2}` } }
    );
  } catch (_error) {
    return NextResponse.json({ error: 'Failed to fetch snippets' }, { status: 500 });
  }
}