/**
 * Creator Studio 冒烟检查：用 puppeteer-core 连接本机浏览器，打开投稿页，
 * 抓取控制台错误、失败请求与未捕获的 Promise 拒绝。
 *
 * 用法：
 *   node scripts/smoke.cjs [url]
 * 浏览器路径可用环境变量覆盖（默认按常见位置探测 Chrome / Edge）：
 *   JIO_BROWSER="/path/to/chrome" node scripts/smoke.cjs
 */
const fs = require('fs');
const puppeteer = require('puppeteer-core');

const CANDIDATES = [
  process.env.JIO_BROWSER,
  'C:\\Program Files\\Google\\Chrome\\Application\\chrome.exe',
  'C:\\Program Files (x86)\\Google\\Chrome\\Application\\chrome.exe',
  'C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\msedge.exe',
  'C:\\Program Files\\Microsoft\\Edge\\Application\\msedge.exe',
  '/Applications/Google Chrome.app/Contents/MacOS/Google Chrome',
  '/usr/bin/google-chrome',
  '/usr/bin/chromium',
].filter(Boolean);

const EDGE = CANDIDATES.find((p) => fs.existsSync(p));
const URL = process.argv[2] || 'https://localhost/submit/';

if (!EDGE) {
  console.error('未找到可用浏览器，请设置 JIO_BROWSER 环境变量指向 Chrome/Edge 可执行文件。');
  process.exit(1);
}

(async () => {
  const browser = await puppeteer.launch({
    executablePath: EDGE,
    headless: 'new',
    ignoreHTTPSErrors: true,
    args: ['--disable-gpu', '--no-sandbox'],
  });
  const page = await browser.newPage();
  const events = [];

  page.on('console', (m) => {
    if (m.type() === 'error' || m.type() === 'warning') {
      events.push(`[console.${m.type()}] ${m.text()}`);
    }
  });
  page.on('pageerror', (e) => {
    events.push(`[pageerror] ${e.message}\n  stack: ${(e.stack || '').split('\n').slice(0, 6).join('\n  ')}`);
  });
  page.on('response', async (r) => {
    if (r.status() >= 400) {
      let body = '';
      try { body = (await r.text()).slice(0, 300); } catch (_) {}
      events.push(`[http ${r.status()}] ${r.url()}\n  body: ${body.replace(/\s+/g, ' ')}`);
    }
  });

  await page.evaluateOnNewDocument(() => {
    window.__jioRejections = [];
    window.addEventListener('unhandledrejection', (e) => {
      const r = e.reason;
      window.__jioRejections.push(
        r && r.status
          ? `status=${r.status} code=${r.code || ''} msg=${r.message}`
          : String(r && r.message ? r.message : r)
      );
    });
    window.addEventListener('error', (e) => {
      window.__jioRejections.push(`onerror: ${e.message} @ ${e.filename}:${e.lineno}`);
    });
  });

  await page.goto(URL, { waitUntil: 'networkidle2', timeout: 60000 });
  await new Promise((r) => setTimeout(r, 3000));

  const state = await page.evaluate(() => ({
    hasBar: !!document.querySelector('.jio-creator__bar'),
    hasCanvas: !!document.querySelector('.jio-creator__canvas'),
    appender: !!document.querySelector('.block-editor-default-block-appender'),
    blocks: document.querySelectorAll('.block-editor-block-list__block').length,
    saveText: (document.querySelector('.jio-creator__save') || {}).textContent,
    rejections: window.__jioRejections || [],
  }));
  console.log('STATE ' + JSON.stringify({ ...state, rejections: undefined }));
  if (state.rejections.length) {
    console.log('--- rejections ---');
    state.rejections.slice(0, 10).forEach((r) => console.log(r));
  }
  console.log('--- events ---');
  events.slice(0, 30).forEach((e) => console.log(e));
  await browser.close();
})();