#!/usr/bin/env node
/**
 * 探测 TikHub TikTok 端点的可用性
 * 关键：TikTok 不需要 cookie 登录态（海外版）
 * 产品目标：
 *   - liver  → milk thistle
 *   - probiotic → kids probiotics
 *   - monkey → lions mane
 */
const fs = require('fs');
const path = require('path');
const os = require('os');
const https = require('https');

const TOKEN = JSON.parse(
  fs.readFileSync(
    path.join(os.homedir(), '.openclaw', 'skills', 'xiaohongshu-search-notes', 'api-config.json'),
    'utf-8'
  )
).endpoint.headers.Authorization.replace(/^Bearer\s+/, '');

function get(apiPath) {
  return new Promise((resolve) => {
    const opts = {
      hostname: 'api.tikhub.io',
      path: apiPath,
      method: 'GET',
      headers: { Authorization: `Bearer ${TOKEN}`, Accept: 'application/json' },
    };
    const req = https.request(opts, (res) => {
      const chunks = [];
      res.on('data', (c) => chunks.push(c));
      res.on('end', () => {
        const body = Buffer.concat(chunks).toString('utf-8');
        try { resolve({ status: res.statusCode, json: JSON.parse(body) }); }
        catch (e) { resolve({ status: res.statusCode, text: body.slice(0, 300) }); }
      });
    });
    req.on('error', (e) => resolve({ status: 0, error: e.message }));
    req.setTimeout(45000, () => { req.destroy(); resolve({ status: 0, error: 'timeout' }); });
    req.end();
  });
}

const kw = 'milk thistle';
const kwE = encodeURIComponent(kw);

// 测试候选路径：视频搜 + 用户搜 + 关键词相关
const paths = [
  // app v3 系列
  `/api/v1/tiktok/app/v3/fetch_video_search_result?keyword=${kwE}&cursor=0&count=10`,
  `/api/v1/tiktok/app/v3/fetch_general_search_result?keyword=${kwE}&cursor=0&count=10`,
  `/api/v1/tiktok/app/v3/fetch_user_search_result?keyword=${kwE}&cursor=0&count=10`,
  // web 系列
  `/api/v1/tiktok/web/fetch_video_search_result?keyword=${kwE}&cursor=0&count=10`,
  `/api/v1/tiktok/web/fetch_general_search_result?keyword=${kwE}&cursor=0&count=10`,
  `/api/v1/tiktok/web/fetch_user_search_result?keyword=${kwE}&cursor=0&count=10`,
  `/api/v1/tiktok/web/fetch_search_video?keyword=${kwE}&cursor=0&count=10`,
  `/api/v1/tiktok/web/fetch_search_user?keyword=${kwE}&cursor=0&count=10`,
  // V2
  `/api/v1/tiktok/app/v3/fetch_video_search_result_v2?keyword=${kwE}&cursor=0&count=10`,
  // 不带 app/web 前缀
  `/api/v1/tiktok/fetch_video_search_result?keyword=${kwE}&cursor=0&count=10`,
];

(async () => {
  const results = [];
  for (const p of paths) {
    const r = await get(p);
    const code = r.json?.code;
    const msg = (r.json?.message_zh || r.json?.message || '').slice(0, 60);
    const d = r.json?.data;
    let hint = '';
    if (d) {
      const inner = d.data || d.aweme_list || d.user_list || null;
      if (Array.isArray(d)) hint = `arr[${d.length}]`;
      else if (inner && Array.isArray(inner)) hint = `arr[${inner.length}]` + (inner[0] ? ` first_keys=${Object.keys(inner[0]).slice(0, 5).join(',')}` : '');
      else hint = 'keys=' + Object.keys(d).slice(0, 6).join(',');
    }
    console.log(`[${r.status}] ${p.split('?')[0].replace('/api/v1/tiktok/', '')}`);
    console.log(`  code=${code} msg="${msg}" hint=${hint}`);
    results.push({ path: p, status: r.status, code, msg, hint });
    await new Promise((res) => setTimeout(res, 700));
  }
  fs.writeFileSync('data/tiktok-probe.json', JSON.stringify(results, null, 2), 'utf-8');
  console.log('\n✓ data/tiktok-probe.json');
})();