public static BaseCalculator Create(CalculateOperationCommand cmd)
{
var input = new InputVariable(cmd.NumberA, cmd.NumberB);
switch (cmd.Operation)
{
case OperationEnum.Add:
return(new AddCalculator(input));
case OperationEnum.Minus:
return(new MinusCalculator(input));
case OperationEnum.Multiply:
return(new MultiplyCalculator(input));
case OperationEnum.Divide:
return(new DivideCalculator(input));
default:
throw new BusinessException("Invalid Operation");
}
}
public async Task <IActionResult> Calculate([FromBody] CalculateOperationCommand command)
{
return(Ok(await _mediator.Send(command)));
}
