public async Task <StockHistoryResult> Handle(StockHistoryRequest request, CancellationToken cancellationToken)
{
var response = await(string.IsNullOrEmpty(request.Region)
? _stockApi.GetStockHistoryAsync(request.Symbol)
: _stockApi.GetStockHistoryAsync(request.Symbol, request.Region));
if (!response.IsSuccessStatusCode)
{
throw new NotSuccessException();
}
var mapped = _mapper.Map <StockHistoryResult>(response.Content);
var stringForm = string.Join("\n", mapped.Prices);
Console.WriteLine(stringForm);
return(mapped);
}