import type { RequestHandler } from '@sveltejs/kit';
import { json } from '@sveltejs/kit';
import { getTask } from '../tasks';
import type { TaskInfo } from '../types';

export const GET: RequestHandler = ({ params }) => {
  const { taskId } = params;
  if (!taskId) {
    return new Response('Task ID is required.', { status: 400 });
  }

  const task = getTask(taskId);
  if (!task) {
    return new Response('Task not found.', { status: 404 });
  }

  const taskInfo: TaskInfo = {
    status: task.status,
    results: task.results,
    numFiles: task.files.length,
    duration: task.duration,
  };

  return json(taskInfo);
};