import { error, redirect } from '@sveltejs/kit';
import { createApiClient } from '$lib/api.server';
import { getErrorMessage } from '$lib/errors';

export async function load({ params, fetch }) {
	const { id } = params;
	const api = createApiClient(fetch);

	const docResult = await api.GET('/api/documents/{id}', { params: { path: { id } } });

	if (docResult.response.status === 401) throw redirect(302, '/login');

	if (!docResult.response.ok) {
		const code = (docResult.error as unknown as { code?: string })?.code;
		throw error(docResult.response.status, getErrorMessage(code));
	}

	return { document: docResult.data! };
}