Fixed up the workshop nodes a little more

Added "bRequireNameOnly" to the RequestSteamFriendInfo node, significantly reduces time to return
a result as the cost of not downloading the avatar for that user.


Added the following nodes

GetSteamPersonaName - To retrieve the name of a non friend

Make UniqueNetID from SteamID String - Makes a uniquenetid from a 64bit steam ID string


Former-commit-id: ec7b6b909584d0260225bd8a9e5477970483563a

Source/AdvancedSessions/AdvancedSessions.Build.cs

@@ -12,7 +12,9 @@ public class AdvancedSessions : ModuleRules
 
         if ((Target.Platform == UnrealTargetPlatform.Win64) || (Target.Platform == UnrealTargetPlatform.Win32) || (Target.Platform == UnrealTargetPlatform.Linux) || (Target.Platform == UnrealTargetPlatform.Mac))
         {
-            PublicDependencyModuleNames.AddRange(new string[] { "Steamworks"/*,"Voice", "OnlineSubsystemSteam"*/ });
+            PublicDependencyModuleNames.AddRange(new string[] { "Steamworks",/*"Voice",*/ "OnlineSubsystemSteam" });
+
+            PublicIncludePaths.AddRange(new string[] { "../Plugins/Online/OnlineSubsystemSteam/Source/Private" });// This is dumb but it isn't very open
         }
     }
 }

Source/AdvancedSessions/Classes/AdvancedFriendsLibrary.h

@@ -67,10 +67,17 @@ public:
 
 	// Preloads the avatar and name of a steam friend, return whether it is already available or not, STEAM ONLY, Takes time to actually load everything after this is called.
 	UFUNCTION(BlueprintCallable, Category = "Online|AdvancedFriends|SteamAPI")
-	static bool RequestSteamFriendInfo(const FBPUniqueNetId UniqueNetId);
+	static bool RequestSteamFriendInfo(const FBPUniqueNetId UniqueNetId, bool bRequireNameOnly = false);
 	
 	// Gets the level of a friends steam account, STEAM ONLY, Returns -1 if the steam level is not known, might need RequestSteamFriendInfo called first.
 	UFUNCTION(BlueprintCallable, Category = "Online|AdvancedFriends|SteamAPI")
 	static int32 GetFriendSteamLevel(const FBPUniqueNetId UniqueNetId);
 
+	// Gets the persona name of a steam ID, STEAM ONLY, Returns empty if no result, might need RequestSteamFriendInfo called first.
+	UFUNCTION(BlueprintCallable, Category = "Online|AdvancedFriends|SteamAPI")
+	static FString GetSteamPersonaName(const FBPUniqueNetId UniqueNetId);
+
+	// Creates a unique steam id directly from a string holding a uint64 value, useful for testing
+	UFUNCTION(BlueprintPure, Category = "Online|AdvancedFriends|SteamAPI")
+	static FBPUniqueNetId CreateSteamIDFromString(const FString SteamID64);
 };	

Source/AdvancedSessions/Classes/SteamFuncs/AdvancedSteamWorkshopLibrary.h

@@ -210,6 +210,8 @@ public:
 		bBanned = hUGCDetails.m_bBanned;
 		bAcceptedForUse = hUGCDetails.m_bAcceptedForUse;
 		bTagsTruncated = hUGCDetails.m_bTagsTruncated;
+
+		CreatorSteamID = FString::Printf(TEXT("%llu"), hUGCDetails.m_ulSteamIDOwner);
 	}
 
 	// Result of obtaining the details
@@ -260,9 +262,12 @@ public:
 	UPROPERTY(EditAnywhere, BlueprintReadOnly, Category = "Online|AdvancedSteamWorkshop")
 	bool bTagsTruncated;
 
+	// Steam ID of the user who created this content.
+	UPROPERTY(EditAnywhere, BlueprintReadOnly, Category = "Online|AdvancedSteamWorkshop")
+	FString CreatorSteamID;
+
 	/*
 	PublishedFileId_t m_nPublishedFileId;
-	uint64 m_ulSteamIDOwner;										// Steam ID of the user who created this content.
 	uint32 m_rtimeCreated;											// time when the published file was created
 	uint32 m_rtimeUpdated;											// time when the published file was last updated
 	uint32 m_rtimeAddedToUserList;									// time when the user added the published file to their list (not always applicable)

Source/AdvancedSessions/Private/AdvancedFriendsLibrary.cpp

@@ -18,6 +18,7 @@
 #undef ARRAY_COUNT
 
 #include <steam/steam_api.h>
+#include <OnlineSubsystemSteamTypes.h>
 
 #pragma pop_macro("ARRAY_COUNT")
 
@@ -55,7 +56,53 @@ int32 UAdvancedFriendsLibrary::GetFriendSteamLevel(const FBPUniqueNetId UniqueNe
 
 }
 
-bool UAdvancedFriendsLibrary::RequestSteamFriendInfo(const FBPUniqueNetId UniqueNetId)
+FString UAdvancedFriendsLibrary::GetSteamPersonaName(const FBPUniqueNetId UniqueNetId)
+{
+
+#if PLATFORM_WINDOWS || PLATFORM_MAC || PLATFORM_LINUX
+	if (!UniqueNetId.IsValid() || !UniqueNetId.UniqueNetId->IsValid())
+	{
+		UE_LOG(AdvancedFriendsLog, Warning, TEXT("GetSteamPersonaName Had a bad UniqueNetId!"));
+		return FString(TEXT(""));
+	}
+
+	if (SteamAPI_Init())
+	{
+		uint64 id = *((uint64*)UniqueNetId.UniqueNetId->GetBytes());
+		const char* PersonaName = SteamFriends()->GetFriendPersonaName(id);
+		return FString(UTF8_TO_TCHAR(PersonaName));
+	}
+#endif
+
+	return FString(TEXT(""));
+}
+
+FBPUniqueNetId UAdvancedFriendsLibrary::CreateSteamIDFromString(const FString SteamID64)
+{
+	FBPUniqueNetId netId;
+
+#if PLATFORM_WINDOWS || PLATFORM_MAC || PLATFORM_LINUX
+	if (!(SteamID64.Len() > 0))
+	{
+		UE_LOG(AdvancedFriendsLog, Warning, TEXT("CreateSteamIDFromString Had a bad UniqueNetId!"));
+		return netId;
+	}
+
+	if (SteamAPI_Init())
+	{
+		// Already does the conversion
+		TSharedPtr<const FUniqueNetId> ValueID(new const FUniqueNetIdSteam(SteamID64));
+		//FCString::Atoi64(*SteamID64));
+		
+		netId.SetUniqueNetId(ValueID);
+		return netId;
+	}
+#endif
+
+	return netId;
+}
+
+bool UAdvancedFriendsLibrary::RequestSteamFriendInfo(const FBPUniqueNetId UniqueNetId, bool bRequireNameOnly)
 {
 #if PLATFORM_WINDOWS || PLATFORM_MAC || PLATFORM_LINUX
 	if (!UniqueNetId.IsValid() || !UniqueNetId.UniqueNetId->IsValid())
@@ -68,7 +115,7 @@ bool UAdvancedFriendsLibrary::RequestSteamFriendInfo(const FBPUniqueNetId Unique
 	{
 		uint64 id = *((uint64*)UniqueNetId.UniqueNetId->GetBytes());
 
-		return !SteamFriends()->RequestUserInformation(id, false);
+		return !SteamFriends()->RequestUserInformation(id, bRequireNameOnly);
 	}
 #endif
 
@@ -357,7 +404,7 @@ void UAdvancedFriendsLibrary::IsAFriend(APlayerController *PlayerController, con
 void UAdvancedFriendsLibrary::GetStoredRecentPlayersList(FBPUniqueNetId UniqueNetId, TArray<FBPOnlineRecentPlayer> &PlayersList)
 {
 	IOnlineFriendsPtr FriendsInterface = Online::GetFriendsInterface();
-
+	
 	if (!FriendsInterface.IsValid())
 	{
 		UE_LOG(AdvancedFriendsLog, Warning, TEXT("GetRecentPlayersList Failed to get friends interface!"));