calling both GET and POST service calls in same function using angular 2

Question

How do i call http POST service call after the GET, if response is success.

I have the written the GET call in the following way,

import {Page, NavContro         


        

Answer 1

 **It could be better if you use another Function sucees**  

  onLogin(value: string): void { 
   if(this.authForm.valid) {        
     this.http.get('https://itunes.apple.com/us/rss/topmovies/limit=1/json')
     .map(res => res.json())
      .subscribe(
       data => {console.log(JSON.stringify(data));},
       err => this.logError(err),
       () => this.add();
      );

     this.nav.push(AccountViewPage);
  }
  } 

  public add(): void {
  // another service here
  }