import { Injectable } from '@angular/core'; import { HttpClient } from '@angular/common/http'; import { environment } from '@environments/environment'; import { User } from '@app/_models'; @Injectable({ providedIn: 'root' }) export class UserService { constructor(private http: HttpClient) { } getAll() { return this.http.get<User[]>(`${environment.apiUrl}/users`); } getById(id: number) { return this.http.get<User>(`${environment.apiUrl}/users/${id}`); } }