Ionic get array from json - web service

Ionic Framework
1

i’m using

 import { HTTP } from '@ionic-native/http/ngx';

for http requests from ionic app. But it doesn’t working for me.

This codes from ionic framework documentation:

import { HTTP } from '@ionic-native/http/ngx';

constructor(private http: HTTP) {}

this.http.get(myJsonApiUrl, {}, {})
  .then(data => {

    console.log(data.status);
    console.log(data.data); // data received by server
    console.log(data.headers);

  })
  .catch(error => {

    console.log(error.status);
    console.log(error.error); // error message as string
    console.log(error.headers);

  });

This code not displaying error detail. Only display : “undefined” for error.error

sorry for my english.

2

Angular’s HttpClient is much more user-friendly. I would recommend using that instead. If you are going to respond with “I was doing that, and then I ran into CORS trouble”, then I’m going to say “CORS should really be fixed on the server side, not kludged around on the client side”.

3

What is the Result when you just log the error?