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

const API_BASE_URL = process.env.API_INTERNAL_URL || 'http://backend:8080';

export async function GET(request: NextRequest) {
    try {
        const { searchParams } = new URL(request.url);
        const subdomain = searchParams.get('subdomain');

        if (!subdomain) {
            return NextResponse.json(
                { error: 'Subdomain is required' },
                { status: 400 }
            );
        }

        // Buscar configuração pública do tenant
        const response = await fetch(
            `${API_BASE_URL}/api/tenant/config?subdomain=${subdomain}`,
            {
                cache: 'no-store',
                headers: {
                    'Content-Type': 'application/json',
                },
            }
        );

        if (!response.ok) {
            return NextResponse.json(
                { error: 'Tenant not found' },
                { status: 404 }
            );
        }

        const data = await response.json();

        // Retornar apenas dados públicos
        return NextResponse.json({
            name: data.name,
            primary_color: data.primary_color,
            secondary_color: data.secondary_color,
            logo_url: data.logo_url,
        });
    } catch (error) {
        console.error('Error fetching tenant config:', error);
        return NextResponse.json(
            { error: 'Internal server error' },
            { status: 500 }
        );
    }
}