private bool ResolveLegCommand(ArgumentList arguments, ref ILegCommand legCommand, ref Result result)
{
var strCommand = arguments[1];
if (strCommand == _legConnect.Name)
{
legCommand = _legConnect;
return(true);
}
if (strCommand == _legDisconnect.Name)
{
legCommand = _legDisconnect;
return(true);
}
if (strCommand == _legCollectDigits.Name)
{
legCommand = _legCollectDigits;
return(true);
}
legCommand = null;
result = $"{arguments[1].String} is not a valid leg command type.";
return(false);
}
protected override ReturnCode ExecuteInternal(Interpreter interpreter, IClientData clientData, ArgumentList arguments, ref Result result)
{
if (arguments == null || (arguments.Count < 3))
{
result = Utility.WrongNumberOfArguments(this, 1, arguments, "leg_command command_param");
return(ReturnCode.Error);
}
ILegCommand legCommand = null;
if (!ResolveLegCommand(arguments, ref legCommand, ref result))
{
ErrorLogger.Error(result.String);
return(ReturnCode.Error);
}
if (!legCommand.ValidateArguments(arguments, ref result))
{
ErrorLogger.Error(result);
return(ReturnCode.Error);
}
return(legCommand.Execute(interpreter, clientData, arguments, ref result));
}
