import { Injectable } from '@angular/core';
import { Http, Headers } from '@angular/http';
import { Router } from '@angular/router';
import { Location } from '@angular/common';
import { CoreRemoteRestURL } from '../utils/core-remote-rest-urls';

@Injectable()
export class LoginService {
  private loggedIn = false;
  constructor(private http: Http, private router: Router, private location: Location) {
  }

  login(): boolean {
    $.ajaxSetup({
      xhrFields: {
        withCredentials: true
      },
      crossDomain: true
    });
    let bool = false;

    $.ajax(CoreRemoteRestURL.LOGIN_AUTHUNTICATION_URL, {
      type: "GET",
      async: false,
      dataType: 'text',
      success: (data, status, response) => {
        bool = true;
        if ($('#core_login_popup').is(':visible')) {
          $('#core_login_popup').modal('hide');
          window.location.reload();
        }

      },
      error: (response, status, error) => {
        $('#core_login_popup').modal({ show: true, backdrop: 'static', keyboard: false });
        let frame = document.getElementById('login_frame');
        frame.onload = () => {
          this.login();
        }
      }

        });
        return this.trueOrFalse(bool);
    }
    trueOrFalse(bool): boolean {
        return bool;
    }
}