yanchina - Json Async

Distribution Product Discussion
1

Easy use Json Blueprint Utilities,Support Async processing of large JSON files.

2

I’ve been using your plugin, but havn’t had any luck actually deserializing any json from a string into a ustruct using the StringToJsonAsync function.

When it runs your function:

bool UYzgJsonBlueprintFunctionLibrary::FromString(
	const FString& JsonString,
	FJsonObjectWrapper& JsonObject)
{
	Clear(JsonObject);

	TSharedPtr<FJsonValue> JsonValue;
    TSharedRef<TJsonReader<>> JsonReader = TJsonReaderFactory<>::Create(JsonString);

    if(FJsonSerializer::Deserialize(JsonReader, JsonValue))
	{
		InternalSetJsonValue(JsonObject, JsonValue);
		return true;
	}
	
	return false;
}

it always returns true just fine, fills the JsonObject with values, but then once it gets to UJsonAsyncAction::ExecuteCompleted(bool bSuccess, FJsonObjectWrapper& JsonObject) the JsonObject is empty, there are no values in it.

If I build json objects from the same string using my own code it works fine.

I think its losing the data when it calls

CompleteDelegate.ExecuteIfBound(true, JsonObject);