Meeting Screen Share and permissions

.gitignore

@@ -12,4 +12,5 @@ Saved
 *.sln
 *.suo
 *.xcodeproj
-*.xcworkspace
\ No newline at end of file
+*.xcworkspace
+.env
\ No newline at end of file

src/Config/DefaultEngine.ini

@@ -34,9 +34,9 @@ ThreePlayerSplitscreenLayout=FavorTop
 FourPlayerSplitscreenLayout=Grid
 bOffsetPlayerGamepadIds=False
 GameInstanceClass=/Script/VRClassroom.VRCGameInstance
-GameDefaultMap=/Game/Campus/Maps/Login.Login
+GameDefaultMap=/Game/Campus/Maps/MainMenu.MainMenu
 ServerDefaultMap=/Game/Campus/Maps/TestServer.TestServer
-GlobalDefaultGameMode=/Game/Campus/Blueprints/BP_CGameMode.BP_CGameMode_C
+GlobalDefaultGameMode=/Game/Campus/Blueprints/GM_CGameMode.GM_CGameMode_C
 GlobalDefaultServerGameMode=None
 
 [/Script/AndroidRuntimeSettings.AndroidRuntimeSettings]

src/Config/DefaultInput.ini

@@ -131,7 +131,6 @@ DoubleClickTime=0.200000
 +ActionMappings=(ActionName="TeleportRight",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=Daydream_Right_Trackpad_Click)
 +ActionMappings=(ActionName="TeleportRight",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=OculusTouch_Right_A_Click)
 +ActionMappings=(ActionName="TeleportLeft",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=Vive_Left_Trackpad_Click)
-+ActionMappings=(ActionName="TeleportLeft",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=OculusTouch_Left_Thumbstick_Click)
 +ActionMappings=(ActionName="TeleportLeft",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=ValveIndex_Left_Thumbstick_Click)
 +ActionMappings=(ActionName="TeleportLeft",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=MixedReality_Left_Thumbstick_Click)
 +ActionMappings=(ActionName="TeleportLeft",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=OculusGo_Left_Trackpad_Click)
@@ -166,44 +165,8 @@ DoubleClickTime=0.200000
 +ActionMappings=(ActionName="Jump",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=MotionController_Right_Trigger)
 +ActionMappings=(ActionName="ToggleKeyboard",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=OculusTouch_Right_B_Click)
 +ActionMappings=(ActionName="ToggleMenu",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=OculusTouch_Left_Menu_Click)
-+ActionMappings=(ActionName="UseAbility3",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=Three)
-+ActionMappings=(ActionName="UseAbility4",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=Four)
-+ActionMappings=(ActionName="UseAbility5",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=Five)
-+ActionMappings=(ActionName="UseAbility6",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=Six)
-+ActionMappings=(ActionName="UseAbility7",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=Seven)
-+ActionMappings=(ActionName="UseAbility8",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=Eight)
-+ActionMappings=(ActionName="UseAbility9",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=Nine)
-+ActionMappings=(ActionName="CancelInput",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=SpaceBar)
-+ActionMappings=(ActionName="LoadNewItem",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=F)
-+ActionMappings=(ActionName="ToggleCursorMode",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=Tab)
 +ActionMappings=(ActionName="ConfirmInput",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=LeftMouseButton)
-+ActionMappings=(ActionName="UseAbility0",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=Zero)
-+ActionMappings=(ActionName="UseAbility3",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=LeftShift)
-+ActionMappings=(ActionName="UseWeapon1",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=LeftMouseButton)
-+ActionMappings=(ActionName="ToggleInventory",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=I)
-+ActionMappings=(ActionName="UseAbility11",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=F1)
-+ActionMappings=(ActionName="UseAbility12",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=F2)
-+ActionMappings=(ActionName="UseAbility13",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=F3)
-+ActionMappings=(ActionName="UseAbility14",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=F4)
-+ActionMappings=(ActionName="UseAbility15",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=F5)
-+ActionMappings=(ActionName="UseAbility16",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=F6)
-+ActionMappings=(ActionName="UseAbility17",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=F7)
-+ActionMappings=(ActionName="UseAbility18",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=F8)
-+ActionMappings=(ActionName="UseAbility19",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=F9)
-+ActionMappings=(ActionName="UseAbility20",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=F10)
-+ActionMappings=(ActionName="UseAbility21",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=F11)
-+ActionMappings=(ActionName="UseAbility22",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=F12)
-+ActionMappings=(ActionName="Dodge",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=LeftControl)
-+ActionMappings=(ActionName="Dodge",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=Gamepad_FaceButton_Right)
-+ActionMappings=(ActionName="ShowPlayersOnline",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=O)
-+ActionMappings=(ActionName="ShowItemLibrary",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=L)
-+ActionMappings=(ActionName="ShowRunningZones",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=Z)
-+ActionMappings=(ActionName="FocusToChat",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=Slash)
-+ActionMappings=(ActionName="ShowPartyWidget",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=P)
-+ActionMappings=(ActionName="ShowCharacterSheet",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=C)
-+ActionMappings=(ActionName="ClearTarget",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=BackSpace)
-+ActionMappings=(ActionName="SelectTargetOrPressSwitch",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=RightMouseButton)
-+ActionMappings=(ActionName="TeleportOutOfDungeon",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=T)
++ActionMappings=(ActionName="ShowUsers",bShift=False,bCtrl=False,bAlt=False,bCmd=False,Key=OculusTouch_Left_Thumbstick_Click)
 +AxisMappings=(AxisName="TeleportDirectionUp",Scale=1.000000,Key=Gamepad_LeftY)
 +AxisMappings=(AxisName="TeleportDirectionRight",Scale=1.000000,Key=Gamepad_LeftX)
 +AxisMappings=(AxisName="MotionControllerThumbLeft_Y",Scale=1.000000,Key=Vive_Left_Trackpad_Y)

src/Instancing/package-lock.json

@@ -215,6 +215,11 @@
                 "dns-packet": "^5.1.2"
             }
         },
+        "dotenv": {
+            "version": "8.2.0",
+            "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-8.2.0.tgz",
+            "integrity": "sha512-8sJ78ElpbDJBHNeBzUbUVLsqKdccaa/BXF1uPTw3GrvQTBgrQrtObr2mUrE38vzYd8cEv+m/JBfDLioYcfXoaw=="
+        },
         "duplexer3": {
             "version": "0.1.4",
             "resolved": "https://registry.npmjs.org/duplexer3/-/duplexer3-0.1.4.tgz",

src/Instancing/package.json

@@ -2,6 +2,7 @@
     "name": "world-server-client",
     "dependencies": {
         "@koa/router": "^8.0.8",
+        "dotenv": "^8.2.0",
         "koa": "^2.11.0",
         "koa-body": "^4.1.1",
         "node-fetch": "^2.6.1",

src/Instancing/ue4/router.js

 const Router    = require('@koa/router');
 const CONFIG    = require('./config.js');
 const {spawn}   = require('child_process');
+require('dotenv/config')
 
 const router = new Router();
 
+const ServerUser = process.env.SERVER_USERNAME;
+const ServerPasswd = process.env.SERVER_PASSWD;
+
 router.post('/', (ctx, next) => {
     const body = ctx.request.body;
     console.log(`Server ${body.name}`);
-    const sub = spawn(CONFIG.UE4_PATH, [CONFIG.PROJECT_PATH, `${body.name}?listen?ip=${CONFIG.ip}?port=${body.port}`, '-server', '-log', '-nosteam', '-messaging', `-port=${body.port}`], {
+    const sub = spawn(CONFIG.UE4_PATH, [CONFIG.PROJECT_PATH, `${body.name}?listen?ip=${CONFIG.ip}?port=${body.port}?serverUserName=${ServerUser}?serverPasswd=${ServerPasswd}`, '-server', '-log', '-nosteam', '-messaging', `-port=${body.port}`], {
         detached: true,
         stdio: 'ignore'
     });
@@ -19,8 +23,8 @@ router.post('/', (ctx, next) => {
 
 router.post('/meeting', (ctx, next) => {
     const body = ctx.request.body;
-    console.log(`Classroom ${body.name}`);
-    const sub = spawn(CONFIG.UE4_PATH, [CONFIG.PROJECT_PATH, `${body.name}?listen?ip=${CONFIG.ip}?port=${body.port}`, '-server', '-log', '-nosteam', '-messaging', `-port=${body.port}`], {
+    console.log(`Classroom ${body.name} Id: ${body.meetingId}`);
+    const sub = spawn(CONFIG.UE4_PATH, [CONFIG.PROJECT_PATH, `${body.name}?listen?ip=${CONFIG.ip}?port=${body.port}?serverUserName=${ServerUser}?serverPasswd=${ServerPasswd}?meetingId=${body.meetingId}`, '-server', '-log', '-nosteam', '-messaging', `-port=${body.port}`], {
         detached: true,
         stdio: 'ignore'
     });

src/Plugins/VlcMedia/Source/VlcMedia/Private/Vlc/Vlc.cpp

@@ -147,26 +147,35 @@ bool FVlc::Initialize()
 #elif PLATFORM_MAC
 	const FString LibDir = FPaths::Combine(*VlcDir, TEXT("Mac"));
 #elif PLATFORM_WINDOWS
+	UE_LOG(LogVlcMedia, Warning, TEXT("On Windows"));
 	#if PLATFORM_64BITS
 		const FString LibDir = FPaths::Combine(*VlcDir, TEXT("Win64"));
 	#else
 		const FString LibDir = FPaths::Combine(*VlcDir, TEXT("Win32"));
 	#endif
+#elif PLATFORM_ANDROID
+	UE_LOG(LogVlcMedia, Warning, TEXT("Start Import"));
+	const FString LibDir = FPaths::Combine(*VlcDir, TEXT("Android"));
 #endif
 
+	UE_LOG(LogVlcMedia, Warning, TEXT("Start Import"));
 	// load required libraries in the correct order
+#if !PLATFORM_ANDROID
 	if (!LoadDependency(LibDir, TEXT("libvlccore"), CoreHandle))
 	{
+		UE_LOG(LogVlcMedia, Warning, TEXT("No Core"));
 		return false;
 	}
-
+#endif
+	UE_LOG(LogVlcMedia, Warning, TEXT("After Core"));
 	if (!LoadDependency(LibDir, TEXT("libvlc"), LibHandle))
 	{
+		UE_LOG(LogVlcMedia, Warning, TEXT("No lib"));
 		FreeDependency(CoreHandle);
 
 		return false;
 	}
-
+	UE_LOG(LogVlcMedia, Warning, TEXT("After lib"));
 	PluginDir = FPaths::ConvertRelativePathToFull(FPaths::Combine(*LibDir, TEXT("plugins")));
     
 #if PLATFORM_LINUX
@@ -261,7 +270,9 @@ bool FVlc::Initialize()
 	VLC_IMPORT(libvlc_track_description_release, TrackDescriptionListRelease)
 
 	// import core functions
+#if !PLATFORM_ANDROID
 	VLCCORE_IMPORT(vlc_fourcc_GetChromaDescription, FourccGetChromaDescription)
+#endif
 
 	return true;
 }

src/Plugins/VlcMedia/VlcMedia.uplugin

@@ -7,7 +7,7 @@
 	"CreatedBy" : "Epic Games Inc",
 	"CreatedByURL" : "http://epicgames.com",
 	"DocsURL" : "https://github.com/ue4plugins/VlcMedia",
-	"EngineVersion" : "4.25.0",
+	"EngineVersion" : "4.25.4",
 	"Description" : "Implements a media player using the Video LAN Codec (libvlc).",
 	"Category" : "Media Players",
 	"EnabledByDefault" : true,
@@ -19,7 +19,7 @@
 			"Name" : "VlcMedia",
 			"Type" : "RuntimeNoCommandlet",
 			"LoadingPhase" : "PreLoadingScreen",
-			"WhitelistPlatforms" : [ "Linux", "Mac", "Win32", "Win64" ]
+			"WhitelistPlatforms" : [ "Linux", "Mac", "Win32", "Win64", "Android" ]
 		},
 		{
 			"Name" : "VlcMediaEditor",
@@ -35,7 +35,7 @@
 			"Name": "VlcMediaFactory",
 			"Type": "RuntimeNoCommandlet",
 			"LoadingPhase" : "PostEngineInit",
-			"WhitelistPlatforms" : [ "Linux", "Mac", "Win32", "Win64" ]
+			"WhitelistPlatforms" : [ "Linux", "Mac", "Win32", "Win64", "Android" ]
 		}
 	],
 

src/Source/VRClassroom/Private/HttpService.cpp

@@ -14,7 +14,10 @@ UHttpService::UHttpService(const class FObjectInitializer& ObjectInitializer) :
 		VRCAPIPath,
 		GGameIni
 	);*/
-	VRCAPIPath = FString(TEXT("https://api.ev3.me/"));
+	//VRCAPIPath = FString(TEXT("https://api.ev3.me/"));
+	UE_LOG(LogTemp, Log, TEXT("Setting PATH"));
+	VRCAPIPath = FString(TEXT("http://localhost:1337/"));
+	UE_LOG(LogTemp, Log, TEXT("Path: %s"), *VRCAPIPath);
 	Http = &FHttpModule::Get();
 }
 
@@ -31,19 +34,19 @@ void UHttpService::SetAuthToken(FString token) {
 	else {
 		UE_LOG(LogTemp, Log, TEXT("I don't know anymore"));
 	}
-	FString killme = FString("Bearer ");
-	killme.Append(token);
-	//AuthToken = FString("Bearer ");
+	//TODO: Fix access violation error when changing FString
+
+	//AuthToken = FString(TEXT("Bearer "));
+	//AuthToken.Append(token);
 	//AuthToken.Empty();
-	//AuthToken.Append(*killme);
 }
 
 FString UHttpService::GetAuthToken() {
-	FString why = FString("Bearer ");
-	UVRCGameInstance* GameInstance = Cast<UVRCGameInstance>(GetWorld()->GetGameInstance());
-	why.Append(GameInstance->GetUserToken());
+	//FString why = FString("Bearer ");
+	//UVRCGameInstance* GameInstance = Cast<UVRCGameInstance>(GetWorld()->GetGameInstance());
+	//why.Append(GameInstance->GetUserToken());
 
-	return why;
+	return AuthToken;
 }
 
 void UHttpService::SetTimeout(float Timeout) {
@@ -74,7 +77,7 @@ TSharedRef<IHttpRequest> UHttpService::RequestWithRoute(FString Subroute) {
 
 	Http = &FHttpModule::Get();
 	TSharedRef<IHttpRequest> Request = Http->CreateRequest();
-	FString url = FString(VRCAPIPath1);
+	FString url = VRCAPIPath1;
 	url.Append(Subroute);
 	Request->SetURL(url);
 	

src/Source/VRClassroom/Private/VRCGameMode.cpp

@@ -3,12 +3,105 @@
 
 #include "VRCGameMode.h"
 #include "HttpService.h"
+#include "Runtime/Engine/Classes/Kismet/GameplayStatics.h"
+#include "VRCPlayerState.h"
 #include "VRCGameInstance.h"
 
 AVRCGameMode::AVRCGameMode() {
 	EndTimeout = 10.0f;
 }
 
+FString AVRCGameMode::InitNewPlayer(APlayerController* NewPlayerController, const FUniqueNetIdRepl& UniqueId, const FString& Options, const FString& Portal)
+{
+	FString retString = Super::InitNewPlayer(NewPlayerController, UniqueId, Options, Portal);
+
+	UE_LOG(LogTemp, Warning, TEXT("InitNewPlayer Started"));
+
+	FString SUserID = "";
+	FString SUserName = "";
+	FString SDisplayName = "";
+
+	FString IDData = UGameplayStatics::ParseOption(Options, TEXT("ID"));
+
+	if (!IDData.IsEmpty())
+	{
+		UE_LOG(LogTemp, Warning, TEXT("Raw options: %s"), *IDData);
+
+		FString DecodedIDData = FGenericPlatformHttp::UrlDecode(IDData);
+
+		UE_LOG(LogTemp, Warning, TEXT("Decoded options: %s"), *DecodedIDData);
+
+		TArray<FString> SplitArray;
+		DecodedIDData.ParseIntoArray(SplitArray, TEXT("|"), false);
+
+		SUserID = SplitArray[0];
+		SUserName = SplitArray[1];
+		SDisplayName = SplitArray[2];
+
+		UE_LOG(LogTemp, Warning, TEXT("PlayerName: %s"), *SUserName);
+
+	}
+	else {
+		SUserName = "testy";
+	}
+	AVRCPlayerState* NewPlayerState = CastChecked<AVRCPlayerState>(NewPlayerController->PlayerState);
+
+	if (!SUserID.IsEmpty() && !SDisplayName.IsEmpty()) {
+		NewPlayerState->UserID = FCString::Atoi(*SUserID);
+		NewPlayerState->DisplayName = SDisplayName;
+	}
+	else {
+		NewPlayerState->UserID = 111;
+		NewPlayerState->DisplayName = "Testy";
+	}
+
+	NewPlayerState->UserName = SUserName;
+
+	return retString;
+}
+
+void AVRCGameMode::LoginSeverUser(FString UserName, FString Password) {
+
+	if (Http == NULL) {
+		UVRCGameInstance* GameInstance = Cast<UVRCGameInstance>(GetWorld()->GetGameInstance());
+		Http = GameInstance->GetHttpService();
+	}
+	Http->SetTimeout(20.0f); //Set timeout
+
+
+	UE_LOG(LogTemp, Warning, TEXT("User: %s, Pass: %s"), *UserName, *Password);
+	if (UserName.IsEmpty() || Password.IsEmpty()) {
+		UE_LOG(LogTemp, Error, TEXT("Server Login Credentials not set correctly"));
+		return;
+	}
+
+	//Trim whitespace
+	UserName.TrimStartAndEndInline();
+	Password.TrimStartAndEndInline();
+
+	FString PostParameters = FString(TEXT("username=")) + UserName
+		+ FString(TEXT("&password=")) + Password;
+
+	TSharedRef<IHttpRequest> Request = Http->PostRequest("login", PostParameters);
+	Request->OnProcessRequestComplete().BindUObject(this, &AVRCGameMode::OnLoginSeverUser);
+
+	Request->SetHeader("Content-Type", TEXT("application/x-www-form-urlencoded"));
+	Request->ProcessRequest();
+}
+
+void AVRCGameMode::OnLoginSeverUser(FHttpRequestPtr Request, FHttpResponsePtr Response, bool bWasSuccessful) {
+	FString content = *Response->GetContentAsString();
+	if (Http->ResponseIsValid(Response, bWasSuccessful))
+	{
+		UE_LOG(LogTemp, Warning, TEXT("OnLoginSeverUser Success!"));
+		NotifyLoginSeverUser(content);
+	}
+	else
+	{
+		UE_LOG(LogTemp, Error, TEXT("OnLoginSeverUser Error accessing login server!"));
+	}
+}
+
 void AVRCGameMode::ShutDown() {
 	GIsRequestingExit = true;
 }
@@ -52,4 +145,46 @@ void AVRCGameMode::RemoveHubFromAPI(const FString& IP, const FString& PORT) {
 
 void AVRCGameMode::RemoveMeetingFromAPI(const FString& IP, const FString& PORT) {
 	RemoveInstanceFromAPI(TEXT("instances/remove-meeting"), IP, PORT);
+}
+
+void AVRCGameMode::GetMeetingData(int32 MeetingId) {
+	UVRCGameInstance* GameInstance = Cast<UVRCGameInstance>(GetWorld()->GetGameInstance());
+	Http = GameInstance->GetHttpService();
+
+	Http->SetTimeout(EndTimeout);
+
+	FString SubRoute = "meetings/";
+	SubRoute.AppendInt(MeetingId);
+
+	TSharedRef<IHttpRequest> Request = Http->GetRequest(SubRoute);
+	Request->OnProcessRequestComplete().BindUObject(this, &AVRCGameMode::OnGetMeetingData);
+	Request->SetHeader("Accepts", TEXT("application/json"));
+
+	FString auth = "Bearer ";
+	auth.Append(ServerToken);
+	Request->SetHeader("Authorization", auth);
+	Request->SetHeader("Accepts", TEXT("application/json"));
+
+	Request->ProcessRequest();
+}
+
+void AVRCGameMode::OnGetMeetingData(FHttpRequestPtr Request, FHttpResponsePtr Response, bool bWasSuccessful) {
+	if (Http->ResponseIsValid(Response, bWasSuccessful)) {
+		TSharedPtr<FJsonObject> JsonObject;
+		TSharedRef<TJsonReader<>> Reader = TJsonReaderFactory<>::Create(Response->GetContentAsString());
+
+		if (FJsonSerializer::Deserialize(Reader, JsonObject))
+		{
+			FString MeetingName = JsonObject->GetStringField("name");
+			int CreatorId = JsonObject->GetIntegerField("creator_id");
+
+			NotifyGetMeetingData(MeetingName, CreatorId);
+		}
+		else {
+			UE_LOG(LogTemp, Error, TEXT("OnGetMeetingData Server returned no data!"));
+		}
+	}
+	else {
+		UE_LOG(LogTemp, Error, TEXT("OnGetMeetingData Error getting meeting data!"));
+	}
 }
\ No newline at end of file

src/Source/VRClassroom/Private/VRCLoginWidget.cpp

@@ -19,6 +19,11 @@ void UVRCLoginWidget::LoginAndCreateSession(FString Username, FString Password)
 	}
 	Http->SetTimeout(LoginTimeout); //Set timeout
 
+	FString UsernameA = FPlatformMisc::GetEnvironmentVariable(TEXT("UEServerUserName"));
+	FString PasswordA = FPlatformMisc::GetEnvironmentVariable(TEXT("UEServerPassword"));
+
+	UE_LOG(LogTemp, Warning, TEXT("User: %s, Pass: %s"), *UsernameA, *PasswordA);
+
 	//Trim whitespace
 	Username.TrimStartAndEndInline();
 	Password.TrimStartAndEndInline();
@@ -38,7 +43,6 @@ void UVRCLoginWidget::OnLoginAndCreateSessionResponseReceived(FHttpRequestPtr Re
 	FString content = *Response->GetContentAsString();
 	if (Http->ResponseIsValid(Response, bWasSuccessful))
 	{
-		TSharedPtr<FJsonObject> JsonObject;
 		NotifyLoginAndCreateSession(content);
 	}
 	else

src/Source/VRClassroom/Private/VRCPlayerController.cpp

@@ -15,6 +15,25 @@ void AVRCPlayerController::TravelToMap(const FString& URL, const bool SeamlessTr
 	ClientTravel(URL, TRAVEL_Absolute, false, FGuid());
 }
 
+void AVRCPlayerController::TravelToMapWithState(const FString& URL, const bool SeamlessTravel) {
+
+	AVRCPlayerState* state = GetVRCPlayerState();
+	if (!state) {
+		UE_LOG(LogTemp, Error, TEXT("Invalid VRC Player State. Can't travel with state"));
+
+		return;
+	}
+	FString IDData = FString::FromInt(state->UserID)
+		+ "|" + FGenericPlatformHttp::UrlEncode(state->UserName)
+		+ "|" + FGenericPlatformHttp::UrlEncode(state->DisplayName);
+	//TODO: Encrypt IDData with AES
+
+	FString NewUrl = URL
+		+ FString(TEXT("?ID=")) + IDData;
+
+	TravelToMap(NewUrl, SeamlessTravel);
+}
+
 void AVRCPlayerController::ConnectToHub() {
 
 	UVRCGameInstance* GameInstance = Cast<UVRCGameInstance>(GetWorld()->GetGameInstance());
@@ -48,7 +67,7 @@ void AVRCPlayerController::OnConnectToHubResponseRecieved(FHttpRequestPtr Reques
 			FString URL = IP + FString(TEXT(":")) + PORT.Left(4);
 			UE_LOG(LogTemp, Log, TEXT("OnConnectToHub IP is %s Port %s, Both"), *IP, *PORT, *URL);
 
-			TravelToMap(URL, true);
+			TravelToMapWithState(URL, true);
 
 		}
 		else {
@@ -83,7 +102,6 @@ void AVRCPlayerController::ConnectToMeeting(int32 MeetingId) {
 }
 
 void AVRCPlayerController::OnConnectToMeetingResponseRecieved(FHttpRequestPtr Request, FHttpResponsePtr Response, bool bWasSuccessful) {
-	FString content = *Response->GetContentAsString();
 	if(Http->ResponseIsValid(Response, bWasSuccessful)){
 		UE_LOG(LogTemp, Log, TEXT("Connecting to meeting"));
 
@@ -96,9 +114,9 @@ void AVRCPlayerController::OnConnectToMeetingResponseRecieved(FHttpRequestPtr Re
 			FString PORT = JsonObject->GetStringField("port");
 
 			FString URL = IP + FString(TEXT(":")) + PORT.Left(4);
-			UE_LOG(LogTemp, Log, TEXT("OnConnectToMeeting IP is %s Port %s, Both"), *IP, *PORT, *URL);
+			UE_LOG(LogTemp, Log, TEXT("OnConnectToMeeting IP is %s Port %s, Both %s"), *IP, *PORT, *URL);
 
-			TravelToMap(URL, true);
+			TravelToMapWithState(URL, true);
 		}
 		else {
 			UE_LOG(LogTemp, Error, TEXT("OnConnectToMeeting Server returned no data!"));
@@ -108,3 +126,58 @@ void AVRCPlayerController::OnConnectToMeetingResponseRecieved(FHttpRequestPtr Re
 		UE_LOG(LogTemp, Error, TEXT("Connect to meeting failed"));
 	}
 }
+
+void AVRCPlayerController::GetUserData() {
+	UVRCGameInstance* GameInstance = Cast<UVRCGameInstance>(GetWorld()->GetGameInstance());
+	Http = GameInstance->GetHttpService();
+	FString token = GameInstance->GetUserToken();
+
+	Http->SetTimeout(20.0f);
+
+	TSharedRef<IHttpRequest> Request = Http->GetRequest("users/");
+
+	Request->SetHeader("Accepts", TEXT("application/json"));
+	Request->OnProcessRequestComplete().BindUObject(this, &AVRCPlayerController::OnGetUserDataRecieved);
+
+	FString auth = "Bearer ";
+	auth.Append(token);
+	Request->SetHeader("Authorization", auth);
+	Request->SetHeader("Accepts", TEXT("application/json"));
+
+	Request->ProcessRequest();
+}
+
+void AVRCPlayerController::OnGetUserDataRecieved(FHttpRequestPtr Request, FHttpResponsePtr Response, bool bWasSuccessful) {
+	if (Http->ResponseIsValid(Response, bWasSuccessful)) {
+
+		TSharedPtr<FJsonObject> JsonObject;
+		TSharedRef<TJsonReader<>> Reader = TJsonReaderFactory<>::Create(Response->GetContentAsString());
+
+		if (FJsonSerializer::Deserialize(Reader, JsonObject))
+		{
+			int UserID = JsonObject->GetIntegerField("id");
+			FString UserName = JsonObject->GetStringField("username");
+			FString DisplayName = JsonObject->GetStringField("display_name");
+
+			AVRCPlayerState* playerState = GetVRCPlayerState();
+
+			playerState->UserID = UserID;
+			playerState->UserName = UserName;
+			playerState->DisplayName = DisplayName;
+
+			UE_LOG(LogTemp, Log, TEXT("OnGetUserData success"));
+
+		}
+		else {
+			UE_LOG(LogTemp, Error, TEXT("OnGetUserData Server returned no data!"));
+		}
+
+	}
+	else {
+		UE_LOG(LogTemp, Error, TEXT("Get User Failed"));
+	}
+}
+
+AVRCPlayerState* AVRCPlayerController::GetVRCPlayerState() const {
+	return GetPlayerState<AVRCPlayerState>();
+}

src/Source/VRClassroom/Private/VRCPlayerState.cpp

+// Copyright 2020 Testy
+
+
+#include "VRCPlayerState.h"
+#include "UnrealNetwork.h"
+
+AVRCPlayerState::AVRCPlayerState(const class FObjectInitializer& ObjectInitializer) : Super(ObjectInitializer)
+{
+    bReplicates = true;
+}
+
+void AVRCPlayerState::GetLifetimeReplicatedProps(TArray< FLifetimeProperty >& OutLifetimeProps) const
+{
+    Super::GetLifetimeReplicatedProps(OutLifetimeProps);
+    DOREPLIFETIME(AVRCPlayerState, UserID);
+    DOREPLIFETIME(AVRCPlayerState, UserName);
+    DOREPLIFETIME(AVRCPlayerState, DisplayName);
+}
\ No newline at end of file

src/Source/VRClassroom/Public/HttpService.h

@@ -15,13 +15,16 @@ class VRCLASSROOM_API UHttpService : public UObject
 	GENERATED_BODY()
 	
 	FHttpModule* Http;
-	FString AuthToken;
 
 public:
 
 	UHttpService(const class FObjectInitializer& ObjectInitializer);
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "API")
+		FString AuthToken;
 	
-	FString VRCAPIPath = "";
+	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "API")
+		FString VRCAPIPath = FString(TEXT("http://localhost:1337/"));
 
 	UHttpService* GetHttp();
 

src/Source/VRClassroom/Public/VRCGameMode.h

@@ -7,6 +7,16 @@
 #include "HttpService.h"
 #include "VRCGameMode.generated.h"
 
+USTRUCT(BlueprintType, Blueprintable)
+struct FUserPermissions {
+	GENERATED_USTRUCT_BODY()
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Permissions")
+		bool bCanShareScreen;
+	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Permissions")
+		bool bCanWriteOnBoard;
+};
+
 /**
  * 
  */
@@ -16,10 +26,26 @@ class VRCLASSROOM_API AVRCGameMode : public AGameMode
 	GENERATED_BODY()
 
 		UHttpService* Http;
+
+protected:
+
+	FString InitNewPlayer(APlayerController* NewPlayerController, const FUniqueNetIdRepl& UniqueId, const FString& Options, const FString& Portal);
+
 public:
 
+	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "API")
+		FString ServerToken;
+
 	AVRCGameMode();
 
+	UFUNCTION(BlueprintCallable, Category = "API")
+		void LoginSeverUser(FString UserName, FString Password);
+
+	void OnLoginSeverUser(FHttpRequestPtr Request, FHttpResponsePtr Response, bool bWasSuccessful);
+
+	UFUNCTION(BlueprintImplementableEvent, Category = "API")
+		void NotifyLoginSeverUser(const FString& Token);
+
 	UFUNCTION(BlueprintCallable, Category = "Engine", meta = (HidePin = "WorldContextObject", DefaultToSelf = "WorldContextObject", Keywords = "Shut Down"))
 	void ShutDown();
 
@@ -39,5 +65,13 @@ public:
 
 	UFUNCTION(BlueprintImplementableEvent, Category = "API")
 	void NotifyRemoveInstanceFromAPI();
+
+	UFUNCTION(BlueprintCallable, Category = "API")
+		void GetMeetingData(int32 MeetingId);
+
+	void OnGetMeetingData(FHttpRequestPtr Request, FHttpResponsePtr Response, bool bWasSuccessful);
+
+	UFUNCTION(BlueprintImplementableEvent, Category = "API")
+		void NotifyGetMeetingData(const FString& MeetingName, int creatorId);
 	
 };

src/Source/VRClassroom/Public/VRCPlayerController.h

@@ -5,6 +5,7 @@
 #include "CoreMinimal.h"
 #include "GameFramework/PlayerController.h"
 #include "HttpService.h"
+#include "VRCPlayerState.h"
 #include "VRCPlayerController.generated.h"
 
 USTRUCT(BlueprintType, Blueprintable)
@@ -41,6 +42,9 @@ public:
 	UFUNCTION(BlueprintCallable, Category = "Travel")
 		void TravelToMap(const FString& URL, const bool SeamlessTravel);
 
+	UFUNCTION(BlueprintCallable, Category = "Travel")
+		void TravelToMapWithState(const FString& URL, const bool SeamlessTravel);
+
 	UFUNCTION(BlueprintCallable, Category = "Travel")
 		void ConnectToHub();
 
@@ -50,5 +54,12 @@ public:
 		void ConnectToMeeting(int32 MeetingId);
 
 	void OnConnectToMeetingResponseRecieved(FHttpRequestPtr Request, FHttpResponsePtr Response, bool bWasSuccessful);
+
+	UFUNCTION(BlueprintCallable, Category = "User")
+		void GetUserData();
+
+	void OnGetUserDataRecieved(FHttpRequestPtr Request, FHttpResponsePtr Response, bool bWasSuccessful);
+
+	AVRCPlayerState* GetVRCPlayerState() const;
 	
 };

src/Source/VRClassroom/Public/VRCPlayerState.h

+// Copyright 2020 Testy
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "GameFramework/PlayerState.h"
+#include "VRCPlayerState.generated.h"
+
+/**
+ * 
+ */
+UCLASS()
+class VRCLASSROOM_API AVRCPlayerState : public APlayerState
+{
+	GENERATED_BODY()
+
+public:
+
+	AVRCPlayerState(const class FObjectInitializer& ObjectInitializer);
+
+	UPROPERTY(VisibleAnywhere, BlueprintReadWrite, Category = "User", Replicated)
+		int UserID;
+	UPROPERTY(VisibleAnywhere, BlueprintReadWrite, Category = "User", Replicated)
+		FString UserName;
+	UPROPERTY(VisibleAnywhere, BlueprintReadWrite, Category = "User", Replicated)
+		FString DisplayName;
+	
+	void GetLifetimeReplicatedProps(TArray< FLifetimeProperty >& OutLifetimeProps) const;
+};