public string GetSingleString(UI.Action action, UI.ParameterType parameter)
{
var baseValue = string.Empty;
try
{
baseValue = action.Parameters.Single(x => x.ParameterType == UI.ParameterType.ServiceProxyName).DefaultValue;
}
catch (InvalidOperationException)
{
throw new CustomValidationException($"Single string parameter of type '{parameter.ToString()}' expected.");
}
return(baseValue);
}
public int GetSingleInt(UI.Action action, UI.ParameterType parameter)
{
var baseValue = string.Empty;
try
{
baseValue = action.Parameters.Single(x => x.ParameterType == UI.ParameterType.ServiceProxyName).DefaultValue;
}
catch (InvalidOperationException)
{
throw new CustomValidationException($"Single integer parameter of type '{parameter.ToString()}' expected.");
}
if (!int.TryParse(baseValue, out int result))
{
throw new CustomValidationException($"Couldn't find or read single integer parameter '{parameter.ToString()}'.");
}
return(result);
}