export class AuthenticatetokenComponent implements OnInit {

  constructor(private authService: AuthService,private spinner: NgxSpinnerService) {}

  public showSpinner() {
    this.spinner.show();
  }

  public stopSpinner() {
    this.spinner.hide();
  }

  private postToken() {
    this.authService.postToken(this.token);
  }
}

@Injectable()
export class AuthService {

  private BASE_URL: string = "http://localhost:8080";

  constructor(private authenticateToken: AuthenticatetokenComponent, private _router: Router, private _dataservice: DataService) { }

  postToken(token: string) : void {
    this.authenticateToken.showSpinner();

    if(this.authenticateToken.token == '') {
      this.authenticateToken.stopSpinner();
      this.authenticateToken.openModal("Tokenveld is leeg! Voer aub een token in!");
    }

    this.authenticateToken.httpClient.post('/authentication', {
        token: token
     }
    ).subscribe(
      (data: any) => {
        if (token === '') {
          this.authenticateToken.stopSpinner();
          console.log('Khiem hier error in duwen');
          throw new Error('This token is not valid');
        } else {
          this.authenticateToken.elementRef.nativeElement.ownerDocument.body.style.backgroundColor = 'white';
            this._dataservice.electionFromService = data;
            this._dataservice.tokenFromService = token;
            this.authenticateToken.stopSpinner();
            this._router.navigateByUrl('/voting-page');
        }
      }
    );
  }
  getRestCall() : void {
    this.authenticateToken.httpClient.get('http://localhost:8080/test')
      .subscribe(
        (data: any[]) => {
          this.authenticateToken.data = data;
          console.log(data);
        }
      );
  }

}