#!/usr/bin/env node
/**
 * 405 说明端点存在但不接 POST → 回退 GET + cookie 测试 result_v2 系列
 */
const fs = require('fs');
const path = require('path');
const os = require('os');
const https = require('https');

const TIKHUB_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+/, '');

const COOKIE = fs.readFileSync(path.resolve('data/douyin-cookie.txt'), 'utf-8').trim();

function get(apiPath, params) {
  const qs = Object.entries(params)
    .filter(([, v]) => v !== undefined && v !== null && v !== '')
    .map(([k, v]) => `${encodeURIComponent(k)}=${encodeURIComponent(v)}`)
    .join('&');
  return new Promise((resolve) => {
    const opts = {
      hostname: 'api.tikhub.io',
      path: `${apiPath}?${qs}`,
      method: 'GET',
      headers: { Authorization: `Bearer ${TIKHUB_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, 200) });
        }
      });
    });
    req.on('error', (e) => resolve({ status: 0, error: e.message }));
    req.setTimeout(30000, () => { req.destroy(); resolve({ status: 0, error: 'timeout' }); });
    req.end();
  });
}

const paths = [
  '/api/v1/douyin/app/v3/fetch_video_search_result_v2',
  '/api/v1/douyin/app/v3/fetch_user_search_result_v2',
  '/api/v1/douyin/web/fetch_video_search_result_v2',
  '/api/v1/douyin/web/fetch_user_search_result_v2',
];

(async () => {
  const results = [];
  for (const p of paths) {
    const r = await get(p, {
      keyword: '康恩贝',
      cursor: 0,
      sort_type: 0,
      publish_time: 0,
      count: 10,
      cookie: COOKIE,
    });
    const topCode = r.json?.code;
    const topMsg = (r.json?.message_zh || r.json?.message || '').slice(0, 60);
    const d = r.json?.data;
    let innerStr = '';
    if (d) {
      if (typeof d === 'string') innerStr = d.slice(0, 80);
      else if (Array.isArray(d)) innerStr = `arr[${d.length}]`;
      else {
        const inner = d.data;
        if (typeof inner === 'string') innerStr = 'str: ' + inner.slice(0, 80);
        else if (Array.isArray(inner)) innerStr = `arr[${inner.length}] first keys=${inner[0] ? Object.keys(inner[0]).slice(0, 5).join(',') : ''}`;
        else innerStr = 'obj keys=' + Object.keys(d).slice(0, 6).join(',') + (inner ? '; inner obj keys=' + Object.keys(inner).slice(0, 6).join(',') : '');
      }
    }
    console.log(`[${r.status}] ${p}`);
    console.log(`  top code=${topCode} msg="${topMsg}"`);
    console.log(`  inner: ${innerStr}`);
    results.push({ path: p, status: r.status, code: topCode, msg: topMsg, inner: innerStr });
    await new Promise((res) => setTimeout(res, 800));
  }
  fs.writeFileSync('data/dy-search-get-v2.json', JSON.stringify(results, null, 2), 'utf-8');

  // 额外：把 video_search_result_v2 的完整响应 dump 出来
  const detail = await get('/api/v1/douyin/app/v3/fetch_video_search_result_v2', {
    keyword: '康恩贝',
    cursor: 0,
    sort_type: 0,
    publish_time: 0,
    count: 10,
    cookie: COOKIE,
  });
  fs.writeFileSync('data/dy-search-get-v2-sample.json', JSON.stringify(detail.json, null, 2).slice(0, 20000), 'utf-8');
})();