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

const API_BASE_URL = process.env.NEXT_PUBLIC_API_URL || 'http://localhost:8001';

export async function GET(
  request: NextRequest,
  { params }: { params: Promise<{ pipelineId: string; widgetId: string }> }
) {
  try {
    const { pipelineId, widgetId } = await params;
    const { searchParams } = new URL(request.url);

    // Forward query params
    const queryString = searchParams.toString();
    const url = `${API_BASE_URL}/api/pipelines/${pipelineId}/widgets/${widgetId}${queryString ? `?${queryString}` : ''}`;

    const response = await fetch(url);

    if (!response.ok) {
      return NextResponse.json(
        { error: 'Failed to fetch widget data' },
        { status: response.status }
      );
    }

    const data = await response.json();
    return NextResponse.json(data);
  } catch (error) {
    console.error('Widget API error:', error);
    return NextResponse.json(
      { error: 'Failed to fetch widget data' },
      { status: 500 }
    );
  }
}