使用带有easyPost接口的Promise.all实现多个状态跟踪请求

npm install easy-post

const easyPost = require('easy-post');

const trackingRequests = [
  { id: 1, trackingNumber: 'TRACKING_NUMBER_1' },
  { id: 2, trackingNumber: 'TRACKING_NUMBER_2' },
  { id: 3, trackingNumber: 'TRACKING_NUMBER_3' }
];

const promises = trackingRequests.map(request => {
  return easyPost.track(request.trackingNumber);
});

Promise.all(promises)
  .then(results => {
    // 处理所有状态跟踪请求的结果
    results.forEach((result, index) => {
      const request = trackingRequests[index];
      const trackingInfo = result.data; // 获取跟踪信息

      // 处理跟踪信息，例如打印到控制台
      console.log(`Tracking info for request ${request.id}:`, trackingInfo);
    });
  })
  .catch(error => {
    // 处理错误
    console.error('Error:', error);
  });