import http from 'k6/http';
import { check, sleep } from 'k6';

export const options = {
  vus: 5,
  duration: '3m',
  thresholds: {
    http_req_duration: ['p(95)<30000'], // Screenshots take longer
  },
};

const API_URL = __ENV.API_URL || 'http://localhost:3000';
const API_KEY = __ENV.API_KEY || 'test-key';

export default function () {
  const res = http.post(
    `${API_URL}/api/screenshot`,
    JSON.stringify({
      url: 'https://example.com',
      options: { fullPage: true }
    }),
    {
      headers: {
        'Content-Type': 'application/json',
        'x-api-key': API_KEY,
      },
    }
  );

  check(res, {
    'status is 200': (r) => r.status === 200,
    'response has success': (r) => r.json('success') === true,
    'response has url': (r) => r.json('data.url') !== undefined,
  });

  sleep(2);
}