#!/usr/bin/env node
/**
 * 烟测：验证 skill-executor 的模板替换 + Authorization 注入是否正确
 * 读取某个 skill 的 api-config.json，按实际逻辑构造 headers/url，
 * 发一次真实请求，观察响应头部是否被后端识别。
 *
 * 用法: node scripts/tools/test-skill-auth.js <skill-dir>
 * 例:   node scripts/tools/test-skill-auth.js social-media/instagram-search
 */
const fs = require('fs');
const os = require('os');
const path = require('path');

const skillDir = process.argv[2];
if (!skillDir) {
  console.log('用法: node scripts/tools/test-skill-auth.js <skill-dir>');
  process.exit(1);
}

// 复用 executor 的模板函数
function resolveTemplate(template, vars = {}) {
  if (typeof template !== 'string') return template;
  return template
    .replace(/\$\{(\w+)\}/g, (_, key) => vars[key] ?? '')
    .replace(/\{\{(\w+)\}\}/g, (_, key) => vars[key] ?? '')
    .replace(/\{(\w+)\}/g, (_, key) => vars[key] ?? '');
}
function resolveTemplateDeep(obj, vars = {}) {
  if (obj == null) return obj;
  if (typeof obj === 'string') return resolveTemplate(obj, vars);
  if (Array.isArray(obj)) return obj.map(v => resolveTemplateDeep(v, vars));
  if (typeof obj === 'object') {
    const out = {};
    for (const [k, v] of Object.entries(obj)) out[k] = resolveTemplateDeep(v, vars);
    return out;
  }
  return obj;
}

const configPath = path.resolve(__dirname, '..', '..', skillDir, 'api-config.json');
const cfg = JSON.parse(fs.readFileSync(configPath, 'utf-8'));
console.log(`Skill: ${cfg.displayName || cfg.name}`);

// 读取 token
const credPath = path.join(os.homedir(), '.openclaw', 'voc-credentials.json');
const cred = fs.existsSync(credPath) ? JSON.parse(fs.readFileSync(credPath, 'utf-8')) : {};
const vocToken = cred.vocToken || '';
console.log(`Token: ${vocToken ? vocToken.slice(0, 6) + '...' + vocToken.slice(-4) : '(无)'}`);

if (!cfg.endpoint) {
  console.error('此 skill 不是直接 endpoint 型（可能是 orchestration pipeline），跳过');
  process.exit(0);
}

const vars = {
  vocToken, TIKHUB_TOKEN: vocToken, token: vocToken, sessionToken: vocToken,
  query: 'nike', select: 'users', keyword: 'nike', count: 1, cursor: 0,
  username: 'nike', user_id: '1234567890'
};

const headers = resolveTemplateDeep(cfg.endpoint.headers || {}, vars);
const query = resolveTemplateDeep(cfg.endpoint.queryParams || cfg.requestTransform?.queryParams || {}, vars);
const url = resolveTemplate(cfg.endpoint.url, vars);

// 兜底 Authorization
if (vocToken && !headers.Authorization && !headers.authorization) {
  headers.Authorization = `Bearer ${vocToken}`;
}

// 拼 URL
let finalUrl = url;
const qsEntries = Object.entries(query).filter(([, v]) => v !== undefined && v !== '');
if (qsEntries.length > 0) {
  const qs = new URLSearchParams();
  qsEntries.forEach(([k, v]) => qs.append(k, String(v)));
  finalUrl += (finalUrl.includes('?') ? '&' : '?') + qs.toString();
}

console.log('');
console.log('─── 构造后的请求 ───');
console.log(`${cfg.endpoint.method || 'GET'} ${finalUrl}`);
console.log('Headers:');
for (const [k, v] of Object.entries(headers)) {
  if (k.toLowerCase() === 'authorization' && vocToken) {
    console.log(`  ${k}: Bearer ${vocToken.slice(0, 6)}...${vocToken.slice(-4)}`);
  } else {
    console.log(`  ${k}: ${v}`);
  }
}

// 发一次真实请求
console.log('');
console.log('─── 实际调用 ───');
(async () => {
  const t0 = Date.now();
  try {
    const resp = await fetch(finalUrl, {
      method: cfg.endpoint.method || 'GET',
      headers,
      body: ['POST','PUT','PATCH'].includes((cfg.endpoint.method||'GET').toUpperCase()) ? JSON.stringify(cfg.endpoint.body || {}) : undefined
    });
    const ms = Date.now() - t0;
    const text = await resp.text();
    let data; try { data = JSON.parse(text); } catch { data = text.slice(0, 200); }
    console.log(`HTTP ${resp.status} (${ms}ms)`);
    console.log('Response:', typeof data === 'string' ? data : JSON.stringify(data).slice(0, 300));
    console.log('');
    console.log('─── 诊断 ───');
    const msg = (data?.mess || data?.message || data?.error || '');
    if (resp.ok) {
      console.log('✅ 完整链路通！token 有效 + 余额充足');
    } else if (msg.includes('当前用户不存在') || msg.includes('无使用权限') || data?.code === 209) {
      console.log('✅ 模板注入正确！后端收到了 Bearer token 并尝试解析用户');
      console.log('   （报错原因是 token 过期，不是注入失败）');
    } else if (msg.includes('请输入') || msg.includes('sessionToken') || msg.includes('API_KEY')) {
      console.log('❌ 模板注入失败！后端没有收到 Bearer token');
    } else {
      console.log('⚠️  其他错误：', msg);
    }
  } catch (e) {
    console.error('请求异常:', e.message);
  }
})();