public object?ConvertToDesiredType(object?evaluationResult, Type desiredType)
{
if (evaluationResult is null)
{
return(null);
}
return(_wrapped.ConvertToDesiredType(evaluationResult, desiredType));
}
public object?ConvertToDesiredType(object?evaluationResult, Type desiredType)
{
if (evaluationResult is IEnumerable enumerable && !(evaluationResult is ExpandoObject))
{
return(ConvertEnumerable(enumerable, desiredType));
}
return(wrapped?.ConvertToDesiredType(evaluationResult, desiredType));
}
public object?ConvertToDesiredType(object?evaluationResult, Type desiredType)
{
if (evaluationResult is ExpandoObject expando && desiredType == typeof(object))
{
return(RecursivelyPrepareExpandoObjectForReturn(expando));
}
return(wrapped.ConvertToDesiredType(evaluationResult, desiredType));
}
public object?ConvertToDesiredType(object?evaluationResult, Type desiredType)
{
var converter = TypeDescriptor.GetConverter(evaluationResult);
if (converter.CanConvertTo(desiredType))
{
return(converter.ConvertTo(evaluationResult, desiredType));
}
return(wrapped.ConvertToDesiredType(evaluationResult, desiredType));
}
public async Task <object?> EvaluateAsync(
string expression,
Type returnType,
ActivityExecutionContext context,
Action <Engine>?configureEngine = default,
CancellationToken cancellationToken = default)
{
var engine = await GetConfiguredEngine(configureEngine, context, cancellationToken);
var result = ExecuteExpressionAndGetResult(engine, expression);
return(_resultConverter.ConvertToDesiredType(result, returnType));
}
public object?ConvertToDesiredType(object?evaluationResult, Type desiredType)
{
if (desiredType == typeof(object))
{
return(evaluationResult);
}
if (evaluationResult.GetType() == desiredType || desiredType.IsAssignableFrom(evaluationResult.GetType()))
{
return(evaluationResult);
}
return(wrapped.ConvertToDesiredType(evaluationResult, desiredType));
}
public object?ConvertToDesiredType(object?evaluationResult, Type desiredType)
{
if (evaluationResult is ExpandoObject expando)
{
if (desiredType == typeof(object))
{
return(RecursivelyPrepareExpandoObjectForReturn(expando));
}
var serializationSettings = new JsonSerializerSettings().ConfigureForNodaTime(DateTimeZoneProviders.Tzdb);
var json = JsonConvert.SerializeObject(evaluationResult, desiredType, serializationSettings);
return(JsonConvert.DeserializeObject(json, desiredType, serializationSettings));
}
return(_wrapped.ConvertToDesiredType(evaluationResult, desiredType));
}
public object?ConvertToDesiredType(object?evaluationResult, Type desiredType)
{
var converter = TypeDescriptor.GetConverter(evaluationResult !);
if (converter.CanConvertTo(desiredType))
{
return(converter.ConvertTo(evaluationResult !, desiredType));
}
var targetConverter = TypeDescriptor.GetConverter(desiredType);
if (targetConverter.CanConvertFrom(evaluationResult !.GetType()))
{
return(targetConverter.ConvertFrom(evaluationResult !));
}
return(wrapped.ConvertToDesiredType(evaluationResult, desiredType));
}
public object?ConvertToDesiredType(object?evaluationResult, Type desiredType)
{
if (evaluationResult == null)
{
return(null);
}
if (desiredType == typeof(object))
{
return(evaluationResult);
}
if (evaluationResult.GetType() == desiredType || desiredType.IsInstanceOfType(evaluationResult))
{
return(evaluationResult);
}
return(_wrapped.ConvertToDesiredType(evaluationResult, desiredType));
}
public object?ConvertToDesiredType(object?evaluationResult, Type desiredType)
{
var valueToConvert = evaluationResult is IListSource listSource?listSource.GetList() : evaluationResult;
return(_wrapped.ConvertToDesiredType(valueToConvert, desiredType));
}