import http from 'http';

// 测试后端订单查询接口
const testOrders = (collector) => {
  return new Promise((resolve) => {
    const options = {
      hostname: 'hs.yifenbao.cn',
      port: 4001,
      path: `/api/orders${collector ? '?collector=' + encodeURIComponent(collector) : ''}`,
      method: 'GET',
      headers: {
        'Content-Type': 'application/json'
      }
    };

    const req = http.request(options, (res) => {
      let data = '';
      res.on('data', (chunk) => {
        data += chunk;
      });
      res.on('end', () => {
        try {
          const result = JSON.parse(data);
          console.log(`测试查询（collector=${collector || '空'}）:`);
          console.log(`返回订单数: ${result.data?.length || 0}`);
          if (result.data && result.data.length > 0) {
            console.log(`第一个订单的collector: ${result.data[0].collector || '空'}`);
          }
          resolve(result);
        } catch (e) {
          console.log('解析失败:', data);
          resolve(null);
        }
      });
    });

    req.on('error', (e) => {
      console.error('请求失败:', e.message);
      resolve(null);
    });

    req.end();
  });
};

// 测试创建订单接口
const testCreateOrder = () => {
  return new Promise((resolve) => {
    const data = JSON.stringify({
      items: [{
        category: '001',
        name: '纸类（书本）',
        weight: 5,
        unit: 'kg',
        price: 1.2,
        amount: 6
      }],
      totalWeight: 5,
      totalPrice: 6,
      city: '天津市',
      district: '高新区',
      community: '测试社区',
      user: '测试用户',
      collector: '宁赜'
    });

    const options = {
      hostname: 'hs.yifenbao.cn',
      port: 4001,
      path: '/api/orders',
      method: 'POST',
      headers: {
        'Content-Type': 'application/json',
        'Content-Length': Buffer.byteLength(data)
      }
    };

    const req = http.request(options, (res) => {
      let responseData = '';
      res.on('data', (chunk) => {
        responseData += chunk;
      });
      res.on('end', () => {
        try {
          const result = JSON.parse(responseData);
          console.log('创建订单结果:', result);
          resolve(result);
        } catch (e) {
          console.log('解析失败:', responseData);
          resolve(null);
        }
      });
    });

    req.on('error', (e) => {
      console.error('请求失败:', e.message);
      resolve(null);
    });

    req.write(data);
    req.end();
  });
};

// 执行测试
(async () => {
  console.log('=== 测试后端API ===\n');
  
  console.log('1. 测试查询所有订单:');
  await testOrders();
  
  console.log('\n2. 测试查询宁赜的订单:');
  await testOrders('宁赜');
  
  console.log('\n3. 测试创建订单:');
  await testCreateOrder();
  
  console.log('\n4. 再次查询宁赜的订单:');
  await testOrders('宁赜');
})();