alert(options: any = {}, successCb = noop, closeCb = noop) {
    const defaultOptions: any = {
      type: options.type || null,
      title: options.title || null,
      text: options.text || null,
      buttonsStyling: options.buttonsStyling || false,
      confirmButtonClass : options.confirmButtonClass || 'btn btn-lg btn-secondary',
      animation: options.animation || true,
      customClass: options.customClass || '',
    }

    if (closeCb !== noop) {
      defaultOptions.showCancelButton = options.showCancelButton || true
      defaultOptions.cancelButtonClass = options.cancelButtonClass || 'btn btn-lg btn-secondary'
    }

    return swal(assign(defaultOptions, options))
      .then(res => successCb(res), dismiss => closeCb(dismiss))
  }

export const getUser = (): UserData => {
  const user = sessionStorage.getItem('auth_token');
  if (user === null) {
    logOff();
    swal({
      type: 'error',
      title: 'Por favor, efetue login novamente',
      text: 'Sua sessão expirou!'
    });
    window.location.href = '/login';
    throw new Error('Sua sessão expirou');
  }

  try {
    return JSON.parse(user) as UserData;
  } catch (error) {
    logOff();
    swal({
      type: 'error',
      title: 'Por favor, efetue login novamente',
      text: 'Sua sessão expirou!'
    });
    window.location.href = '/login';
    throw error;
  }
};

 msg(type: any, title: any) {
   return Swal({
     type: type,
     title: title,
     showConfirmButton: false,
     timer: 1500
   });
 }

    private show(msg: string, options: SweetAlertOptions) {
        console.warn(msg);

        return swal({
            html: msg,
            ...options
        });
    }

  prettyPrompt(title,
		 text,
		 inputValue,
		 event_type,
		 data,
		 callback) {
	      swal({
    		title: title,
    		text: text,
    		//type: 'input',
        input: 'email',
        showCancelButton: true,
    		inputValue: inputValue
        }).
        then(
          callback(event_type, data)
        )
    }

    changeClientByDialog(client_id) {
        swal({
            title: 'Are you sure want to change Client?',

            type: 'info',
            showCancelButton: true,
            confirmButtonColor: '#3085d6',
            cancelButtonColor: '#d33',
            confirmButtonText: 'Yes, change it!'
        }).then(() => {
            this.setDefaultClientId(client_id);

        }, (dismiss) => {
            if (dismiss === 'cancel') {

            }
        });

    }

 removeUser(id: string) {
   Swal({
     title: 'Are you sure?',
     text: 'You won\'t be able to revert this!',
     type: 'warning',
     showCancelButton: true,
     confirmButtonColor: '#3085d6',
     cancelButtonColor: '#d33',
     confirmButtonText: 'Yes, delete it!'
   }).then(result => {
     this.userService.removeUser(id).subscribe(
       ok => {
         Swal('Deleted!', 'Your file hs been deleted.', 'success');
       },
       err => {
         Swal('Error!', 'User not found.', 'error');
       }
     );
   });
 }

    prettyConfirm(title, text, data, callback,cancel?) {
  	swal(
  	    {
  		title: title,
  		text: text,
  		type: 'warning',
  		showCancelButton: true,
  		confirmButtonColor: '#DD6B55'
      }
    ).then(
      (result) => {
        if(result.value) {
            callback(data)
        }
        else {
          if(cancel) {
            cancel(data)
          }
        }
      }

      )
	   }

 err => {
   Swal('Error!', 'User not found.', 'error');
 }