/// <summary>
 ///     Get all Aliases
 /// </summary>
 /// <returns></returns>
 public IEnumerable <BaseModel> GetAllAliases()
 {
     _logger.LogInformation($"BEGIN GetAllAliases");
     try
     {
         return(MapAliases(_aliasRepository.GetAllAliases()));
     }
     catch (Exception ex)
     {
         _logger.LogError($"Exception on GetAllAliases with message: {ex.Message}");
         return(null);
     }
 }