/**
 * 服务状态检查脚本
 * 检查前后端服务是否正常运行
 */

const http = require('http');

const CONFIG = {
  backend: { host: 'localhost', port: 8888, path: '/api/v1/users' },
  frontend: { host: 'localhost', port: 5175, path: '/' },
};

function checkService(name, config) {
  return new Promise((resolve) => {
    const req = http.get(
      { hostname: config.host, port: config.port, path: config.path, timeout: 2000 },
      (res) => {
        const status = res.statusCode === 200 || res.statusCode === 401; // 401 表示需要认证，服务正常
        console.log(`${status ? '✅' : '⚠️ '} ${name}: http://${config.host}:${config.port}${config.path} (${res.statusCode})`);
        resolve({ name, status: true, statusCode: res.statusCode });
      }
    );

    req.on('error', (err) => {
      console.log(`❌ ${name}: http://${config.host}:${config.port}${config.path} - ${err.message}`);
      resolve({ name, status: false, error: err.message });
    });

    req.on('timeout', () => {
      req.destroy();
      console.log(`⏱️ ${name}: 连接超时`);
      resolve({ name, status: false, error: 'timeout' });
    });
  });
}

async function main() {
  console.log('🔍 检查服务状态...\n');

  const results = await Promise.all([
    checkService('后端服务', CONFIG.backend),
    checkService('前端服务', CONFIG.frontend),
  ]);

  console.log('');

  const allReady = results.every(r => r.status);
  if (allReady) {
    console.log('✅ 所有服务正常运行，可以执行测试');
    console.log('\n📋 测试执行命令:');
    console.log('  npm run test:e2e    - 启动测试环境');
    console.log('  或询问 Claude: "执行全部 Playwright 测试"');
  } else {
    console.log('⚠️  部分服务未启动');
    console.log('\n请运行以下命令启动服务:');
    console.log('  后端: cd backend && go run base.go -f etc/base-api.yaml');
    console.log('  前端: cd frontend/react-shadcn/pc && npm run dev');
  }

  process.exit(allReady ? 0 : 1);
}

main();