chore: Update to version 4.0.0

.gitignore

@@ -0,0 +1,82 @@
+# Rider user specific files
+.idea
+
+# Visual Studio 2015 user specific files
+.vs/
+
+# Visual Studio 2015 database file
+*.VC.db
+
+# Compiled Object files
+*.slo
+*.lo
+*.o
+*.obj
+
+# Precompiled Headers
+*.gch
+*.pch
+
+# Compiled Dynamic libraries
+*.so
+*.dylib
+*.dll
+
+# Fortran module files
+*.mod
+
+# Compiled Static libraries
+*.lai
+*.la
+*.a
+*.lib
+
+# Executables
+*.exe
+*.out
+*.app
+*.ipa
+
+# These project files can be generated by the engine
+*.xcodeproj
+*.xcworkspace
+*.sln
+*.suo
+*.opensdf
+*.sdf
+*.VC.db
+*.VC.opendb
+
+# Precompiled Assets
+SourceArt/**/*.png
+SourceArt/**/*.tga
+
+# Binary Files
+Binaries/*
+
+# Builds
+Build/*
+
+# Whitelist PakBlacklist-<BuildConfiguration>.txt files
+!Build/*/
+Build/*/**
+!Build/*/PakBlacklist*.txt
+
+# Don't ignore icon files in Build
+!Build/**/*.ico
+
+# Built data for maps
+*_BuiltData.uasset
+
+# Configuration files generated by the Editor
+Saved/*
+
+# Compiled source files for the engine to use
+Intermediate/*
+
+# Cache files for the editor to use
+DerivedDataCache/*
+Content/StarterContent/*
+
+# Doxygen generated files
+Doxygen/*

.releaseignore

@@ -0,0 +1,6 @@
+Jenkins
+SteamHelper
+TestUtilities
+jenkinsfile
+jenkins.config.json
+Plugins/AccelByteUe4Sdk/Source/AccelByteUe4Sdk/Private/Tests

AccelByteUe4Sdk.uplugin

@@ -1,25 +1,24 @@
 {
-	"FileVersion": 3,
-	"Version": 1,
-	"VersionName": "1.0",
-	"FriendlyName": "AccelByte Unreal Engine 4 SDK",
-	"Description": "Official AccelByte SDK for Unreal Engine 4",
-	"Category": "Online Platform",
-	"CreatedBy": "Accelbyte Inc",
-	"CreatedByUrl": "https://www.accelbyte.net/",
-	"DocsUrl": "https://docs.accelbyte.net/sdk/ue4/index.html",
-	"MarketplaceUrl": "",
-	"SupportUrl": "",
-	"CanContainContent": false,
-	"IsBetaVersion": false,
-	"Installed": false,
-	"Modules": [
-		{
-			"Name": "AccelByteUe4Sdk",
-			"Type": "Runtime",
-			"LoadingPhase": "PreDefault"
-		}
-	],
-	"Plugins": [
-	]
+  "FileVersion": 3,
+  "Version": 1,
+  "VersionName": "1.0",
+  "FriendlyName": "AccelByte Unreal Engine 4 SDK",
+  "Description": "Official AccelByte SDK for Unreal Engine 4",
+  "Category": "Online Platform",
+  "CreatedBy": "Accelbyte Inc",
+  "CreatedByUrl": "https://www.accelbyte.net/",
+  "DocsUrl": "https://docs.accelbyte.net/sdk/ue4/index.html",
+  "MarketplaceUrl": "",
+  "SupportUrl": "",
+  "CanContainContent": false,
+  "IsBetaVersion": false,
+  "Installed": false,
+  "Modules": [
+    {
+      "Name": "AccelByteUe4Sdk",
+      "Type": "Runtime",
+      "LoadingPhase": "PreDefault"
+    }
+  ],
+  "Plugins": []
 }

README.md

@@ -0,0 +1,130 @@
+# AccelByte Unreal SDK
+
+AccelByte Unreal SDK is a plugin for Unreal Engine.
+
+## Assumptions
+
+This documentation assumes that you are already familiar with modern C++, Unreal Engine, HTTP, REST API, microservice architecture, OAuth2, OpenID Connect, JWT, WebSocket.
+
+## Dependencies
+
+AccelByte SDK is compatible with these AccelByte Services version 3.2.0
+
+## Features
+
+AccelByte Unreal SDK features:
+
+- Access the API from C++ and blueprint. C++
+- Provides easy-to-use client APIs for:
+  - User authentication (access tokens stored in memory)
+  - User management (create user, reset password, verify user.)
+  - User profile (create, update, view).
+  - Ecommerce (get item categories, get items, create orders, etc.)
+  - Lobby (chatting, party management)
+- Server API.
+- Supported Unreal versions: 4.25 - 4.26
+
+## Architecture
+
+The classes are categorized as follow:
+
+- The `Model` classes are used for JSON deserialization and serialization using Unreal Engine [JsonUtilities.h](https://api.unrealengine.com/INT/API/Runtime/JsonUtilities/).
+- The `Api` classes provides interface to C++ functions.
+- The `Blueprint` classes are simple _glue code_ to provide interface to Unreal Engine Blueprint.
+- The `Core` classes are for core functionalities (error handler, settings, credential store, and HTTP retry system). 
+
+## Terminology
+
+> There are only two hard things in Computer Science: cache invalidation and naming things. ―Phil Karlton
+
+### `UserId` vs `LoginId` vs `Username`
+
+The backend call it `LoginId`, but in here it's called username. It can be email address or phone number. `UserId` is the user unique ID.
+
+### AccelByte IAM
+
+The AccelByte IAM is an identity and access management service for online video games.
+
+It is written in Go.
+
+### AccelByte Platform
+
+AccelByte Platform is a platform service for online video games.
+
+These modules are written in Java to take advantage of the rich eco-system of libraries, mature development environment and tools, and rapid development and flexibility and customization.
+
+### AccelByte Lobby
+
+AccelByte Lobby is for chatting and party management. Unlike other servers which use HTTP, Lobby server uses WebSocket (RFC 6455).
+
+It is also written in Go.
+
+# Quickstart Guide
+
+Here's how to get it up and running quickly.
+
+## Setup
+
+1. The first step is to download and install [Visual Studio 2019](https://visualstudio.microsoft.com/downloads/).
+
+2. Download and install [Unreal Engine 4.25](https://www.unrealengine.com).
+
+3. If you want to run the examples, skip to step 7.
+
+4. Create or open existing Unreal Engine project.
+
+5. Copy the the top folder to your game's plugins folder as `AccelbyteUe4Sdk` folder. 
+
+6. Add the plugin to your `/MyAwesomeGame.uproject` file,
+```java
+"Plugins": [
+...
+{
+    "Name": "AccelByteUe4Sdk",
+    "Enabled": true
+},
+...
+```
+in `/Source/MyAwesomeGame.Target.cs`, and in `/Source/MyAwesomeGameEditor.Target.cs`.
+```cs
+ExtraModuleNames.AddRange(new string[]
+{
+    ...
+    "AccelByteUe4Sdk",
+    ...
+}
+```
+also in `/Source/MyAwesomeGame/MyAwesomeGame.Build.cs`.
+```cs
+ PublicDependencyModuleNames.AddRange(
+			new string[] {
+				...
+                "AccelByteUe4Sdk",
+                ...
+            }
+```
+7. Open Unreal Editor and click File -> Project Settings.
+![](Documentation/images/setup_001.png)
+
+8. Fill out the settings then click on set as default. The settings will be saved to `DefaultEngine.ini`.
+![](Documentation/images/setup_002.png)
+
+# Blueprint
+
+**Note**: We have halted support for blueprints, new features will be added with no blueprint. Please contact us if you want to use new features on the blueprints.
+
+Supported features:
+* Achievement
+* Could Storage
+* Entitlement
+* Store Category
+* Store Item
+* Lobby
+* Order
+* Statistic
+* User
+* Wallet
+
+# Commit Message Standardization
+
+We are following Conventional Commits as a standard to follow for writing commit messages. The details of the rules can be found in the [conventional commits website](https://www.conventionalcommits.org/en/v1.0.0/). 

Source/AccelByteUe4Sdk/Private/Api/AccelByteGameTelemetryApi.cpp

@@ -65,7 +65,7 @@ void GameTelemetry::Send(FAccelByteModelsTelemetryBody TelemetryBody, const FVoi
 		{
 			bTelemetryJobStarted = true;
 			GameTelemetryTickDelegate = FTickerDelegate::CreateRaw(this, &GameTelemetry::PeriodicTelemetry);
-			GameTelemetryTickDelegateHandle = FTicker::GetCoreTicker().AddTicker(GameTelemetryTickDelegate, (float)TelemetryInterval.GetSeconds());
+			GameTelemetryTickDelegateHandle = FTicker::GetCoreTicker().AddTicker(GameTelemetryTickDelegate, static_cast<float>(TelemetryInterval.GetTotalSeconds()));
 		}
 	}
 }

Source/AccelByteUe4Sdk/Private/Api/AccelByteLobbyApi.cpp

@@ -29,6 +29,7 @@ namespace Api
 		const FString JoinParty = TEXT("partyJoinRequest");
 		const FString RejectParty = TEXT("partyRejectRequest");
 		const FString KickParty = TEXT("partyKickRequest");
+		const FString PartyGenerateCodeRequest = TEXT("partyGenerateCodeRequest");
 		const FString PartyGetCodeRequest = TEXT("partyGetCodeRequest");
 		const FString PartyDeleteCodeRequest = TEXT("partyDeleteCodeRequest");
 		const FString PartyJoinViaCodeRequest = TEXT("partyJoinViaCodeRequest");
@@ -97,6 +98,7 @@ namespace Api
 		const FString PartyKick = TEXT("partyKickResponse");
 		const FString PartyKickNotif = TEXT("partyKickNotif");
 		const FString PartyDataUpdateNotif = TEXT("partyDataUpdateNotif");
+		const FString PartyGenerateCode = TEXT("partyGenerateCodeResponse");
 		const FString PartyGetCode = TEXT("partyGetCodeResponse");
 		const FString PartyDeleteCode = TEXT("partyDeleteCodeResponse");
 		const FString PartyJoinViaCode = TEXT("partyJoinViaCodeResponse");
@@ -356,6 +358,13 @@ FString Lobby::SendKickPartyMemberRequest(const FString& UserId)
 		FString::Printf(TEXT("memberID: %s\n"), *UserId));
 }
 
+FString Lobby::SendPartyGenerateCodeRequest()
+{
+	FReport::Log(FString(__FUNCTION__));
+
+	return SendRawRequest(LobbyRequest::PartyGenerateCodeRequest, Prefix::Party);
+}
+
 FString Lobby::SendPartyGetCodeRequest()
 {
 	FReport::Log(FString(__FUNCTION__));
@@ -398,6 +407,11 @@ FString Lobby::SendSetPresenceStatus(const Availability Availability, const FStr
 }
 
 FString Lobby::SendGetOnlineUsersRequest()
+{
+	return Lobby::SendGetOnlineFriendPresenceRequest();
+}
+
+FString Lobby::SendGetOnlineFriendPresenceRequest()
 {
 	FReport::Log(FString(__FUNCTION__));
 
@@ -1223,7 +1237,6 @@ if (lobbyResponseType.Equals(MessageType)) \
 	} \
 	return; \
 } \
-
 	// NOTIF
 	// Party
 	HANDLE_LOBBY_MESSAGE_NOTIF(LobbyResponse::DisconnectNotif, FAccelByteModelsDisconnectNotif, DisconnectNotif);
@@ -1330,6 +1343,7 @@ if (lobbyResponseType.Equals(MessageType)) \
 	HANDLE_LOBBY_MESSAGE_RESPONSE(LobbyResponse::PartyReject, FAccelByteModelsPartyRejectResponse, PartyRejectResponse);
 	HANDLE_LOBBY_MESSAGE_RESPONSE(LobbyResponse::PartyKick, FAccelByteModelsKickPartyMemberResponse, PartyKickResponse);
 	HANDLE_LOBBY_MESSAGE_RESPONSE(LobbyResponse::PartyGetCode, FAccelByteModelsPartyGetCodeResponse, PartyGetCodeResponse);
+	HANDLE_LOBBY_MESSAGE_RESPONSE(LobbyResponse::PartyGenerateCode, FAccelByteModelsPartyGenerateCodeResponse, PartyGenerateCodeResponse);
 	HANDLE_LOBBY_MESSAGE_RESPONSE(LobbyResponse::PartyDeleteCode, FAccelByteModelsPartyDeleteCodeResponse, PartyDeleteCodeResponse);
 	HANDLE_LOBBY_MESSAGE_RESPONSE(LobbyResponse::PartyJoinViaCode, FAccelByteModelsPartyJoinReponse, PartyJoinViaCodeResponse);
 	HANDLE_LOBBY_MESSAGE_RESPONSE(LobbyResponse::PartyPromoteLeader, FAccelByteModelsPartyPromoteLeaderResponse, PartyPromoteLeaderResponse);

Source/AccelByteUe4Sdk/Private/Api/AccelByteOauth2Api.cpp

@@ -32,7 +32,7 @@ void Oauth2::GetTokenWithAuthorizationCode(const FString& ClientId, const FStrin
 
 	FHttpRequestPtr Request = FHttpModule::Get().CreateRequest();
 	Request->SetVerb(TEXT("POST"));
-	Request->SetURL(FString::Printf(TEXT("%s/v3/oauth/token"), *FRegistry::Settings.IamServerUrl));
+	Request->SetURL(FString::Printf(TEXT("%s/oauth/token"), *FRegistry::Settings.IamServerUrl));
 	Request->SetHeader(TEXT("Authorization"), TEXT("Basic " + FBase64::Encode(ClientId + ":" + ClientSecret)));
 	Request->SetHeader(TEXT("Accept"), TEXT("application/json"));
 	Request->SetHeader(TEXT("Content-Type"), TEXT("application/x-www-form-urlencoded"));

Source/AccelByteUe4Sdk/Private/Api/AccelByteSessionBrowserApi.cpp

@@ -137,5 +137,25 @@ namespace Api
 
 		FRegistry::HttpRetryScheduler.ProcessRequest(Request, CreateHttpResultHandler(OnSuccess, OnError), FPlatformTime::Seconds());
 	}
+
+	void SessionBrowser::GetGameSession(const FString& SessionId, const THandler<FAccelByteModelsSessionBrowserData>& OnSuccess, const FErrorHandler& OnError){
+		FReport::Log(FString(__FUNCTION__));
+
+		FString Authorization = FString::Printf(TEXT("Bearer %s"), *Credentials.GetAccessToken());
+		FString SessionBrowserServerUrl = GetSessionBrowserUrl();
+		FString Url = FString::Printf(TEXT("%s/namespaces/%s/gamesession/%s"), *SessionBrowserServerUrl, *Credentials.GetNamespace(), *SessionId);
+		FString Verb = TEXT("GET");
+		FString ContentType = TEXT("application/json");
+		FString Accept = TEXT("application/json");
+
+		FHttpRequestPtr Request = FHttpModule::Get().CreateRequest();
+		Request->SetURL(Url);
+		Request->SetHeader(TEXT("Authorization"), Authorization);
+		Request->SetVerb(Verb);
+		Request->SetHeader(TEXT("Content-Type"), ContentType);
+		Request->SetHeader(TEXT("Accept"), Accept);
+
+		FRegistry::HttpRetryScheduler.ProcessRequest(Request, CreateHttpResultHandler(OnSuccess, OnError), FPlatformTime::Seconds());
+	}
 }
 }

Source/AccelByteUe4Sdk/Private/Api/AccelByteUGCApi.cpp

@@ -1,4 +1,4 @@
-// Copyright (c) 2019 - 2021 AccelByte Inc. All Rights Reserved.
+// Copyright (c) 2021 AccelByte Inc. All Rights Reserved.
 // This is licensed software from AccelByte Inc, for limitations
 // and restrictions contact your company contract manager.
 
@@ -129,6 +129,12 @@ void UGC::GetContentByContentId(const FString& ContentId,
 {
 	FReport::Log(FString(__FUNCTION__));
 
+	if (ContentId.IsEmpty())
+	{
+		OnError.ExecuteIfBound(404, TEXT("Url is invalid. ContentId is empty."));
+		return;
+	}
+
 	FString Authorization = FString::Printf(TEXT("Bearer %s"), *Credentials.GetAccessToken());
 	FString Url = FString::Printf(TEXT("%s/v1/public/namespaces/%s/contents/%s"), *Settings.UGCServerUrl, *Settings.Namespace, *ContentId);
 	FString Verb = TEXT("GET");