使用nodejs执行http post请求时出错

const http = require('http');

const options = {
  hostname: 'example.com',
  port: 80,
  path: '/api',
  method: 'POST',
  headers: {
    'Content-Type': 'application/json'
  }
};

const req = http.request(options, (res) => {
  console.log(`statusCode: ${res.statusCode}`);

  res.on('data', (chunk) => {
    console.log(chunk.toString());
  });
});

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

const data = JSON.stringify({ key: 'value' });
req.write(data);
req.end();

options.timeout = 5000; // 5秒超时

const data = JSON.stringify({ key: 'value' });
req.write(data);

const axios = require('axios');

axios.post('http://example.com/api', { key: 'value' })
  .then(response => {
    console.log(response.data);
  })
  .catch(error => {
    console.error(error);
  });