Get Data From firebase Realtime database using angular http

Question

I'm trying to retrieve data from firebase using angular httpClient

my code to get the data :
Service

getUsers() {
return this.http.get(this.fireBase+"/users.json").map(res => {
  const data = res;
  return data;
});

Component

getUsers() {
this.getWeather.getUsers().subscribe(
  (response: any) => {
    console.log(response);
  },
  err => console.log(err)
)
}

the result is :

what I want is to get those objects without keys . I was trying to push them in array. but failed.
can anyone help please.
thanks in advance.

Yahya Essam · Accepted Answer · 2018-05-03 12:10:15Z

2

I fixed this problem by converting the object to array
here's the code :

getUsers() {
this.getWeather.getUsers().subscribe(
  (res: any) => {
    this.users = Object.keys(res).map((key) => { return res[key] });
    console.log(this.users);
  }
)
}

answered May 3, 2018 at 12:10

Yahya Essam

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