/// <summary>
/// Gets all events for a tracking number.
/// </summary>
/// <param name="trackingNumber">The tracking number to track</param>
/// <returns>List of Shipment Events.</returns>
public virtual IList <ShipmentStatusEvent> GetShipmentEvents(string trackingNumber)
{
var result = new List <ShipmentStatusEvent>();
if (string.IsNullOrEmpty(trackingNumber))
{
return(result);
}
result.AddRange(_upsService.GetShipmentEvents(trackingNumber));
return(result);
}
