gistfile1.txt

// Fill out your copyright notice in the Description page of Project Settings.

#include "CarCarCar.h"
#include "UBP_FuncLib.h"
#include "OnlineSubsystem.h"
#include "Runtime/Engine/Classes/Engine/GameInstance.h"

FString UUBP_FuncLib::GetSessionResultKeyValue(const FBlueprintSessionResult& Result, FName keyName)
{
	FString keyValue;
	Result.OnlineResult.Session.SessionSettings.Get(keyName, keyValue);
	return keyValue;
}

void UUBP_FuncLib::UpdateSession(TArray<FName> KeyIDs,TArray<FString> KeyValues, bool RefreshOnlinedata)
{
	auto Sessions = IOnlineSubsystem::Get()->GetSessionInterface();
	if (Sessions.IsValid() && KeyIDs.Num() > 0 && KeyValues.Num() > 0 && KeyIDs.Num() == KeyValues.Num())
	{
		FOnlineSessionSettings Settings;
		for (int32 i = 0; i < KeyIDs.Num(); ++i)
		{
			FOnlineSessionSetting Setting(KeyValues[i]); 
			Settings.Set(KeyIDs[i], Setting);
		}

	
		Sessions->UpdateSession(GameSessionName, Settings, RefreshOnlinedata);
		
		
		UE_LOG(LogClass, Log, TEXT("Updated Session"));
	}
	else
	{
		UE_LOG(LogClass, Log, TEXT("Not Updated Session"));
		FFrame::KismetExecutionMessage(TEXT("Sessions not supported by Online Subsystem"), ELogVerbosity::Warning);
	}

}

TArray<FString> UUBP_FuncLib::SessionSettingsToString(const FBlueprintSessionResult& Result)
{
	TArray<FString> SessionSettings = TArray<FString>(); 
	for (FSessionSettings::TConstIterator It(Result.OnlineResult.Session.SessionSettings.Settings); It; ++It)
	{
		UE_LOG(LogClass, Log, TEXT("Test SessionToString"));
		FName Key = It.Key();
		const FOnlineSessionSetting& Setting = It.Value();

		SessionSettings.Add(Key.ToString());
		SessionSettings.Add(Setting.ToString());
	}
	return SessionSettings;
}

TArray<FString> UUBP_FuncLib::GetAllMapNames(FString folderPath)
{
	auto ObjectLibrary = UObjectLibrary::CreateLibrary(UWorld::StaticClass(), false, true);
	ObjectLibrary->LoadAssetDataFromPath(folderPath);
	TArray<FAssetData> AssetDatas;
	ObjectLibrary->GetAssetDataList(AssetDatas);

	TArray<FString> Names = TArray<FString>();

	for (int32 i = 0; i < AssetDatas.Num(); ++i)
	{
		FAssetData& AssetData = AssetDatas[i];

		auto name = AssetData.AssetName.ToString();
		Names.Add(name);
	}
	return Names;
}

TArray<FString> UUBP_FuncLib::GetAllFileNames(FString folderPath)
{
	auto ObjectLibrary = UObjectLibrary::CreateLibrary(false, false, true);
	ObjectLibrary->LoadAssetDataFromPath(folderPath);
	TArray<FAssetData> AssetDatas;
	ObjectLibrary->GetAssetDataList(AssetDatas);
	UE_LOG(LogTemp, Warning, TEXT("Found maps: %d"), AssetDatas.Num());

	TArray<FString> Names = TArray<FString>();

	for (int32 i = 0; i < AssetDatas.Num(); ++i)
	{
		FAssetData& AssetData = AssetDatas[i];

		auto name = AssetData.AssetName.ToString();
		Names.Add(name);
	}
	return Names;
}

void UUBP_FuncLib::CustomStuff()
{
}

void UUBP_FuncLib::RemoveSplitscreenPlayers()
{
	const int32 MaxSplitScreenPlayers = 4;
	ULocalPlayer* PlayersToRemove[MaxSplitScreenPlayers];
	int32 RemIndex = 0;

	for (FConstPlayerControllerIterator Iterator = GEngine->GameViewport->GetWorld()->GetPlayerControllerIterator(); Iterator; ++Iterator)
	{
		// Remove only local split screen players
		APlayerController* Controller = *Iterator;
		if (Controller && Controller->IsLocalController() && !Controller->IsPrimaryPlayer())
		{

			ULocalPlayer* ExPlayer = Cast<ULocalPlayer>(Controller->Player);
			if (ExPlayer)
			{
				PlayersToRemove[RemIndex++] = ExPlayer;
				Controller->PawnPendingDestroy(Controller->GetPawn());
			}
		}
	}

	for (int32 i = 0; i < RemIndex; ++i)
	{
		GEngine->GameViewport->RemovePlayer(PlayersToRemove[i]);
	}

}