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

const BACKEND_URL = process.env.API_INTERNAL_URL || 'http://aggios-backend:8080';

export async function POST(request: NextRequest) {
    try {
        const authorization = request.headers.get('authorization');

        if (!authorization) {
            return NextResponse.json(
                { error: 'Unauthorized' },
                { status: 401 }
            );
        }

        // Get form data from request
        const formData = await request.formData();

        console.log('Forwarding logo upload to backend:', BACKEND_URL);

        // Forward to backend
        const response = await fetch(`${BACKEND_URL}/api/agency/logo`, {
            method: 'POST',
            headers: {
                'Authorization': authorization,
            },
            body: formData,
        });

        console.log('Backend response status:', response.status);

        if (!response.ok) {
            const errorText = await response.text();
            console.error('Backend error:', errorText);
            return NextResponse.json(
                { error: errorText || 'Failed to upload logo' },
                { status: response.status }
            );
        }

        const data = await response.json();
        return NextResponse.json(data);
    } catch (error) {
        console.error('Logo upload error:', error);
        return NextResponse.json(
            { error: 'Internal server error: ' + (error instanceof Error ? error.message : String(error)) },
            { status: 500 }
        );
    }
}