http request 请求不到接口数据

可以参考案例进行接口调用。

https://developer.harmonyos.com/cn/docs/documentation/doc-references/js-apis-net-http-0000001168304341

let httpRequest= http.createHttp();
httpRequest.request("EXAMPLE_URL",
{
  method: 'GET',
  header: {
    'Content-Type': 'application/json'
  },
  readTimeout: 60000,
  connectTimeout: 60000
},(err, data) => {
  if (!err) {
    console.info('Result:' + data.result);
    console.info('code:' + data.responseCode);
    console.info('header:' + data.header);
  } else {
    console.info('error:' + err.data);
  }
});