/**
 * 网络请求工具
 */

// API基础地址（开发环境）
const BASE_URL = 'http://localhost:3000/api';

/**
 * 发送HTTP请求
 */
export function request(options) {
  return new Promise((resolve, reject) => {
    const timeoutMs = options.timeout || 30000;
    
    wx.request({
      url: BASE_URL + options.url,
      method: options.method || 'GET',
      data: options.data || {},
      timeout: timeoutMs,
      header: {
        'Content-Type': 'application/json',
        ...options.header
      },
      success(res) {
        if (res.data.code === 0) {
          resolve(res.data.data);
        } else {
          reject(new Error(res.data.message || '请求失败'));
        }
      },
      fail(err) {
        reject(err);
      }
    });
  });
}

/**
 * GET请求
 */
export function get(url, data) {
  return request({ url, method: 'GET', data });
}

/**
 * POST请求
 */
export function post(url, data, options = {}) {
  return request({ url, method: 'POST', data, ...options });
}

export default { request, get, post };