I'm always getting the requests, shouldn't been getting from cache instead my external api?
import { HttpClient } from '@angular/common/http'
protected _get(action: string = '', params: string = ''): Observable<Object> {
this.host = `${this.env.host}`;
return this.http.get(`${this.host}${action}${params}`);
}
angular: 5.2.0
ng-http-cache: 1.2.0