openclaw-voc-skill/scripts/tools/voc-token-preflight.js

#!/usr/bin/env node
/**
 * VOC Token Preflight v1
 *
 * 检测 VOC-AI token 状态，供 OpenClaw Workshop 在进入 Session 1 之前
 * 强制调用，确保 token 有效、余额充足，否则返回可直接展示给用户的
 * Markdown 支付引导文案 + 专属充值链接。
 *
 * 用法：
 *   node voc-token-preflight.js [apigId] [--json]
 *
 * 参数：
 *   apigId       要检测的 APIG objectId。缺省 7HwdQZk55B（voc-ecom，覆盖 Session 1 的 category-landscape 等付费 skill）。
 *   --json       只输出 JSON 到 stdout（静默 stderr 日志）。适合被其他脚本 pipe 解析。
 *
 * 输出（stdout 最后一行）：
 *   PREFLIGHT_RESULT={"status":"valid|missing|expired|insufficient_balance|error", ...}
 *
 * 退出码：
 *   0 - valid
 *   1 - missing / expired / insufficient_balance（预期内的业务状态）
 *   2 - error（网络或未预期错误）
 */
const fs = require('fs');
const os = require('os');
const path = require('path');

const PARSE_BASE = 'https://server.fmode.cn/parse';
const APP_ID = 'ncloudmaster';
const APIG_PAY_BASE = 'https://app.fmode.cn/dev/apig-pay/';
const FUN_ID = 'HOkkX72PMF';

const args = process.argv.slice(2);
const apigId = args.find(a => !a.startsWith('--')) || '7HwdQZk55B';
const jsonOnly = args.includes('--json');

function log(...msg) {
  if (!jsonOnly) console.error(...msg);
}

function buildPaymentUrl(userId) {
  const params = new URLSearchParams();
  if (userId) params.set('user', userId);
  params.set('apigid', apigId);
  params.set('fun_id', FUN_ID);
  return `${APIG_PAY_BASE}?${params.toString()}`;
}

function buildDisplayMessage(status, ctx) {
  const { userId, balance, paymentUrl } = ctx;
  switch (status) {
    case 'valid':
      return [
        '🔐 VOC-AI 服务已就绪',
        `   👤 账号 ${userId}`,
        `   💰 余额 ${balance} 次`
      ].join('\n');
    case 'missing':
    case 'expired':
      return [
        '🔐 需要开通 VOC-AI 数据服务',
        '━━━━━━━━━━━━━━━━━━━━',
        `👉 点击开通：${paymentUrl}`,
        '',
        '📋 操作步骤：',
        '1. 打开上方链接完成手机号登录',
        '2. 选择套餐扫码支付（最低 ¥0.01 体验 1 次）',
        '3. 支付成功后，点击页面顶部"📋 复制 Token"',
        '4. 将 token 粘贴到对话框发给我',
        '',
        '⏸️ 我会等你，粘过来就能继续。'
      ].join('\n');
    case 'insufficient_balance':
      return [
        `💰 VOC-AI 余额不足（当前 ${balance} 次）`,
        '━━━━━━━━━━━━━━━━━━━━',
        `👉 专属续费：${paymentUrl}`,
        '',
        '扫码支付后自动激活，无需重新登录。'
      ].join('\n');
    case 'error':
      return `⚠️ Token 预飞遇到网络/系统错误，请稍后重试。`;
    default:
      return `⚠️ 未知状态: ${status}`;
  }
}

function emit(result) {
  if (jsonOnly) {
    console.log(JSON.stringify(result, null, 2));
  } else {
    console.log(`PREFLIGHT_RESULT=${JSON.stringify(result)}`);
  }
  if (result.status === 'valid') process.exit(0);
  if (result.status === 'error') process.exit(2);
  process.exit(1);
}

(async () => {
  log('══════════════════════════════════════════════');
  log('  VOC Token Preflight v1');
  log(`  APIG: ${apigId}`);
  log('══════════════════════════════════════════════');

  // Step 1: 读取本地 token
  const configPath = path.join(os.homedir(), '.openclaw', 'voc-credentials.json');
  let token = null;
  if (fs.existsSync(configPath)) {
    try {
      const raw = fs.readFileSync(configPath, 'utf-8').trim();
      const config = raw ? JSON.parse(raw) : {};
      token = config.vocToken;
    } catch (e) {
      log(`⚠️  读取 voc-credentials.json 失败: ${e.message}`);
    }
  }

  if (!token) {
    log('❌ 未找到 vocToken (voc-credentials.json 不存在或为空)');
    const paymentUrl = buildPaymentUrl();
    return emit({
      status: 'missing',
      userId: null,
      balance: 0,
      paymentUrl,
      displayMessage: buildDisplayMessage('missing', { paymentUrl }),
      nextAction: 'showPaymentAndWait',
      apigId,
      timestamp: new Date().toISOString()
    });
  }

  log(`✅ Token: ${token.slice(0, 6)}...${token.slice(-4)}`);

  // Step 2: /users/me 校验
  const headers = {
    'Content-Type': 'application/json',
    'X-Parse-Application-Id': APP_ID,
    'X-Parse-Session-Token': token
  };

  let user;
  try {
    const resp = await fetch(`${PARSE_BASE}/users/me`, { headers });
    user = await resp.json();
    if (!resp.ok || !user.objectId) {
      log(`❌ Token 失效: ${user.error || user.message || JSON.stringify(user)}`);
      const paymentUrl = buildPaymentUrl();
      return emit({
        status: 'expired',
        userId: null,
        balance: 0,
        paymentUrl,
        displayMessage: buildDisplayMessage('expired', { paymentUrl }),
        nextAction: 'showPaymentAndWait',
        apigId,
        parseError: user.error || user.message || null,
        timestamp: new Date().toISOString()
      });
    }
  } catch (e) {
    log(`⚠️  网络错误: ${e.message}`);
    return emit({
      status: 'error',
      userId: null,
      balance: 0,
      paymentUrl: buildPaymentUrl(),
      displayMessage: buildDisplayMessage('error', {}),
      nextAction: 'retry',
      apigId,
      error: e.message,
      timestamp: new Date().toISOString()
    });
  }

  log(`✅ Token 有效`);
  log(`👤 用户: ${user.username || user.objectId} (${user.objectId})`);

  // Step 3: 查询 APIGAuth 余额
  const paymentUrl = buildPaymentUrl(user.objectId);
  let balance = 0;
  let authId = null;
  try {
    const where = encodeURIComponent(JSON.stringify({
      user: { __type: 'Pointer', className: '_User', objectId: user.objectId },
      api: { __type: 'Pointer', className: 'APIG', objectId: apigId }
    }));
    const resp = await fetch(`${PARSE_BASE}/classes/APIGAuth?where=${where}&limit=1`, { headers });
    const data = await resp.json();
    if (data.results && data.results.length > 0) {
      const record = data.results[0];
      balance = record.count || 0;
      authId = record.objectId;
      log(`💰 APIGAuth: ${authId}, 余额: ${balance} 次, 已用: ${record.used || 0} 次`);
    } else {
      log(`ℹ️  APIGAuth 记录不存在 (用户从未开通此 APIG)`);
    }
  } catch (e) {
    log(`⚠️  APIGAuth 查询失败: ${e.message}`);
  }

  if (balance <= 0) {
    log(`❌ 余额不足，需要充值`);
    return emit({
      status: 'insufficient_balance',
      userId: user.objectId,
      username: user.username || null,
      authId,
      balance,
      paymentUrl,
      displayMessage: buildDisplayMessage('insufficient_balance', {
        userId: user.objectId, balance, paymentUrl
      }),
      nextAction: 'showPaymentAndWait',
      apigId,
      timestamp: new Date().toISOString()
    });
  }

  log(`✅ 预飞通过，可进入 Session 1`);
  return emit({
    status: 'valid',
    userId: user.objectId,
    username: user.username || null,
    authId,
    balance,
    paymentUrl,
    displayMessage: buildDisplayMessage('valid', {
      userId: user.objectId, balance, paymentUrl
    }),
    nextAction: 'proceed',
    apigId,
    timestamp: new Date().toISOString()
  });
})().catch(e => {
  log(`💥 未预期错误: ${e.stack || e.message}`);
  emit({
    status: 'error',
    userId: null,
    balance: 0,
    paymentUrl: buildPaymentUrl(),
    displayMessage: buildDisplayMessage('error', {}),
    nextAction: 'retry',
    apigId,
    error: e.message,
    timestamp: new Date().toISOString()
  });
});