将HTTP响应从JSON对象转换为Typescript类

Question

I have a spring boot web api running on the backend and i'm trying to cosume it from an angular 2 webApp, the HTTP response is like the following

what I'm trying to do is convert the JSON object received as response to a defined Typescript class so I can use in my application

Answer 1

Angular 2 uses subscribe method. Try this:

this.http.get('https://www.reddit.com/r/gifs/new/.json?limit=10').map(res => res.json()).subscribe(data => {
    this.posts = data.data.children;
});

Used in Ionic 2 demo: https://www.joshmorony.com/using-http-to-fetch-remote-data-from-a-server-in-ionic-2/