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

const BASE = 'http://172.31.12.249';
const API = BASE + ':18080/api/hss';
const WEB = BASE + ':3080';

export const options = {
  stages: [
    { duration: '10s', target: 5 },   // Ramp up to 5 users
    { duration: '30s', target: 20 },  // Ramp up to 20 users
    { duration: '30s', target: 20 },  // Stay at 20 users
    { duration: '10s', target: 0 },   // Ramp down
  ],
  thresholds: {
    http_req_duration: ['p(95)<2000'], // 95% requests < 2s
    http_req_failed: ['rate<0.05'],    // < 5% error rate
  },
};

const H = {
  'Content-Type': 'application/json',
  'X-Tenant-Id': '1', 'X-Org-Id': '1', 'X-User-Role': 'ADMIN',
};

export default function () {
  group('Marketing Pages', () => {
    for (const p of ['/', '/demo', '/solution', '/contact', '/about', '/capabilities', '/service-loop']) {
      const r = http.get(WEB + p);
      check(r, { [`${p} is 200`]: (r) => r.status === 200 });
    }
  });

  group('Platform Pages', () => {
    for (const p of ['/platform/login', '/platform']) {
      const r = http.get(WEB + p);
      check(r, { [`${p} is 200`]: (r) => r.status === 200 || r.status === 301 || r.status === 302 });
    }
  });

  group('API - Dashboard', () => {
    const r = http.get(API + '/admin/dashboard', { headers: H });
    check(r, { 'dashboard 200': (r) => r.status === 200 });
  });

  group('API - Analytics', () => {
    for (const ep of ['/analytics/summary', '/analytics/quality', '/capacity/dashboard', '/performance/ranking']) {
      const r = http.get(API + ep, { headers: H });
      check(r, { [`${ep} 200`]: (r) => r.status === 200 });
    }
  });

  group('API - Lists', () => {
    const r = http.get(API + '/applications?page=1&size=10', { headers: H });
    check(r, { 'applications 200': (r) => r.status === 200 });

    const r2 = http.get(API + '/admin/work-orders?page=1&size=10', { headers: H });
    check(r2, { 'work-orders 200': (r) => r.status === 200 });
  });

  group('API - Master Data', () => {
    for (const ep of ['/master/service-items', '/master/price-rules', '/master/regions', '/master/staff']) {
      const r = http.get(API + ep, { headers: H });
      check(r, { [`${ep} 200`]: (r) => r.status === 200 });
    }
  });

  group('API - POST Leads', () => {
    const r = http.post(API + '/leads', JSON.stringify({
      type: 'demo', name: 'K6 Load', orgName: 'LoadTest', phone: '13800000000', source: 'k6'
    }), { headers: { ...H, 'Idempotency-Key': 'k6-' + __VU + '-' + __ITER + '-' + Date.now() } });
    check(r, { 'leads 200': (r) => r.status === 200 });
  });

  sleep(1);
}