// Simple test script - use fetch
import http from 'http';

async function testApi() {
  console.log('🧪 开始测试API...');

  // 1. 测试健康检查
  console.log('\n1️⃣ 测试健康检查...');
  const healthResult = await makeRequest('/health', 'GET');
  console.log(healthResult);

  // 2. 创建测试用户
  console.log('\n2️⃣ 创建测试用户...');
  const userResult = await makeRequest('/api/users', 'POST', {
    name: '测试用户',
    email: 'test@example.com'
  });
  console.log('用户创建结果:', userResult);

  const userId = userResult.data?.id || 1;
  console.log(`使用 User ID: ${userId}`);

  // 3. 创建账户
  console.log('\n3️⃣ 创建测试账户...');
  const account1 = await makeRequest('/api/accounts', 'POST', {
    userId,
    name: '支付宝',
    type: 'payment',
    color: '#1890FF',
    balance: 5000
  });
  console.log('账户1:', account1);

  const account2 = await makeRequest('/api/accounts', 'POST', {
    userId,
    name: '微信钱包',
    type: 'payment',
    color: '#52C41A',
    balance: 3000
  });
  console.log('账户2:', account2);

  // 4. 创建记录
  console.log('\n4️⃣ 创建交易记录...');
  const today = new Date();
  await makeRequest('/api/records', 'POST', {
    userId,
    accountId: account1.data?.id || 1,
    type: 'income',
    amount: 8500,
    category: '工资',
    description: '2026年4月工资',
    date: new Date(today.getFullYear(), today.getMonth(), 1).toISOString()
  });

  await makeRequest('/api/records', 'POST', {
    userId,
    accountId: account1.data?.id || 1,
    type: 'expense',
    amount: 68,
    category: '餐饮',
    description: '午饭',
    date: today.toISOString()
  });

  await makeRequest('/api/records', 'POST', {
    userId,
    accountId: account2.data?.id || 2,
    type: 'expense',
    amount: 25,
    category: '交通',
    description: '打车',
    date: today.toISOString()
  });

  // 5. 创建预算
  console.log('\n5️⃣ 创建预算...');
  const month = `${today.getFullYear()}-${String(today.getMonth() + 1).padStart(2, '0')}`;
  await makeRequest('/api/budgets', 'POST', {
    userId,
    category: '餐饮',
    amount: 1500,
    month
  });
  await makeRequest('/api/budgets', 'POST', {
    userId,
    category: '交通',
    amount: 500,
    month
  });
  await makeRequest('/api/budgets', 'POST', {
    userId,
    category: '购物',
    amount: 1000,
    month
  });
  await makeRequest('/api/budgets', 'POST', {
    userId,
    category: '娱乐',
    amount: 500,
    month
  });

  // 6. 测试仪表盘接口
  console.log('\n6️⃣ 测试仪表盘接口...');
  const dashboard = await makeRequest(`/api/dashboard/summary?userId=${userId}`, 'GET');
  console.log('仪表盘数据:', dashboard);

  console.log('\n✅ 所有API测试完成！');
}

function makeRequest(path, method = 'GET', data = null) {
  return new Promise((resolve, reject) => {
    const postData = data ? JSON.stringify(data) : null;

    const options = {
      hostname: 'localhost',
      port: 3001,
      path,
      method,
      headers: {
        'Content-Type': 'application/json'
      }
    };

    if (postData) {
      options.headers['Content-Length'] = Buffer.byteLength(postData);
    }

    const req = http.request(options, (res) => {
      let body = '';

      res.on('data', (chunk) => {
        body += chunk;
      });

      res.on('end', () => {
        try {
          resolve(JSON.parse(body));
        } catch {
          resolve(body);
        }
      });
    });

    req.on('error', (e) => {
      reject(e);
    });

    if (postData) {
      req.write(postData);
    }

    req.end();
  });
}

testApi().catch(console.error);