Http.get() working but not working in build(Release/Debug) in Ionic 4

Question

I am trying get data from a simple api, it works fine in ionic serve(browser) , But when i build the app http call does not work. my Code is

Answer 1

I think you can use Native HTTP plugin for the device use cases:

ionic cordova plugin add cordova-plugin-advanced-http
npm install @ionic-native/http

usage from the doc:

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

constructor(private http: HTTP) {}

...

this.http.get('http://ionic.io', {}, {})
  .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);

  });