XsollaStoreSubsystem.h

// Copyright 2024 Xsolla Inc. All Rights Reserved.
 
#pragma once
 
#include "XsollaStoreDataModel.h"
#include "XsollaUtilsHttpRequestHelper.h"
#include "Blueprint/UserWidget.h"
#include "Subsystems/GameInstanceSubsystem.h"
#include "Subsystems/SubsystemCollection.h"
#include "XsollaOrderCheckObject.h"
#include "XsollaUtilsDataModel.h"
#include "XsollaStoreDelegates.h"
#include "XsollaStoreAuxiliaryDataModel.h"
#include "XsollaStoreSubsystem.generated.h"
 
 
enum class EXsollaPublishingPlatform : uint8;
class FJsonObject;
class UXsollaStoreBrowserWrapper;
class UXsollaLoginSubsystem;
 
DECLARE_DYNAMIC_DELEGATE(FOnStoreUpdate);
DECLARE_DYNAMIC_DELEGATE(FOnStoreSuccessPayment);
DECLARE_DYNAMIC_DELEGATE(FOnStoreCancelPayment);
DECLARE_DYNAMIC_DELEGATE(FOnStoreCartUpdate);
DECLARE_DYNAMIC_DELEGATE_OneParam(FOnStoreBrowserClosed, bool, bIsManually);
DECLARE_DYNAMIC_DELEGATE_OneParam(FOnCartUpdate, const FStoreCart&, Cart);
DECLARE_DYNAMIC_DELEGATE_TwoParams(FOnFetchTokenSuccess, const FString&, AccessToken, int32, OrderId);
DECLARE_DYNAMIC_DELEGATE_ThreeParams(FOnCheckOrder, int32, OrderId, EXsollaOrderStatus, OrderStatus, FXsollaOrderContent, OrderContent);
DECLARE_DYNAMIC_DELEGATE_OneParam(FOnCurrencyUpdate, const FVirtualCurrency&, Currency);
DECLARE_DYNAMIC_DELEGATE_OneParam(FOnCurrencyPackageUpdate, const FVirtualCurrencyPackage&, CurrencyPackage);
DECLARE_DYNAMIC_DELEGATE_OneParam(FOnPurchaseUpdate, int32, OrderId);
DECLARE_DYNAMIC_DELEGATE_OneParam(FOnGetPromocodeRewardsUpdate, FStorePromocodeRewardData, RewardsData);
DECLARE_DYNAMIC_DELEGATE_OneParam(FOnGetSpecifiedBundleUpdate, FStoreBundle, Bundle);
DECLARE_DYNAMIC_DELEGATE_OneParam(FOnPromocodeUpdate, const FStoreCart&, Cart);
DECLARE_DYNAMIC_DELEGATE_OneParam(FOnGetItemsList, FStoreItemsList, ItemsList);
DECLARE_DYNAMIC_DELEGATE_OneParam(FOnGetGamesListBySpecifiedGroup, FStoreGamesList, GamesList);
DECLARE_DYNAMIC_DELEGATE_OneParam(FOnGameUpdate, const FGameItem&, Game);
DECLARE_DYNAMIC_DELEGATE_OneParam(FOnGameKeyUpdate, const FGameKeyItem&, GameKey);
DECLARE_DYNAMIC_DELEGATE_OneParam(FOnGetGameKeysListBySpecifiedGroup, FStoreGameKeysList, GameKeysList);
DECLARE_DYNAMIC_DELEGATE_OneParam(FOnDRMListUpdate, FStoreDRMList, DRMList);
DECLARE_DYNAMIC_DELEGATE_OneParam(FOnOwnedGamesListUpdate, FOwnedGamesList, GamesList);
DECLARE_DYNAMIC_DELEGATE_OneParam(FOnStoreGamesUpdate, const FStoreGamesData&, GamesData);
DECLARE_DYNAMIC_DELEGATE_OneParam(FOnItemGroupsUpdate, const FStoreItemGroupsData&, ItemGroupsData);
DECLARE_DYNAMIC_DELEGATE(FOnRedeemGameCodeSuccess);
DECLARE_DYNAMIC_DELEGATE_OneParam(FOnSubscriptionPublicPlansListUpdate, FSubscriptionPlansList, SubscriptionPlansList);
DECLARE_DYNAMIC_DELEGATE_OneParam(FOnSubscriptionPlansListUpdate, FSubscriptionPlansList, SubscriptionPlansList);
DECLARE_DYNAMIC_DELEGATE_OneParam(FOnSubscriptionsListUpdate, FSubscriptionsList, SubscriptionsList);
DECLARE_DYNAMIC_DELEGATE_OneParam(FOnGetSubscriptionDetailsSuccess, const FSubscriptionDetails&, SubscriptionDetails);
DECLARE_DYNAMIC_DELEGATE_OneParam(FOnGetSubscriptionPayStationLinkSuccess, const FString&, LinkToPaystation);
DECLARE_DYNAMIC_DELEGATE(FOnCancelSubscriptionSuccess);
 
UCLASS()
class XSOLLASTORE_API UXsollaStoreSubsystem : public UGameInstanceSubsystem
{
    GENERATED_BODY()
 
public:
    UXsollaStoreSubsystem();
 
    // Begin USubsystem
    virtual void Initialize(FSubsystemCollectionBase& Collection) override;
    virtual void Deinitialize() override;
    // End USubsystem
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store")
    void Initialize(const FString& InProjectId);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store", meta = (AutoCreateRefTerm = "AdditionalFields, SuccessCallback, ErrorCallback"))
    void GetPaginatedVirtualItems(const FString& Locale, const FString& Country, const TArray<FString>& AdditionalFields,
        const FOnStoreItemsUpdate& SuccessCallback, const FOnError& ErrorCallback,
        const int Limit = 50, const int Offset = 0, const FString& AuthToken = TEXT(""));
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store", meta = (AutoCreateRefTerm = "AdditionalFields, SuccessCallback, ErrorCallback"))
    void GetVirtualItems(const FString& Locale, const FString& Country, const TArray<FString>& AdditionalFields,
        const FOnStoreItemsUpdate& SuccessCallback, const FOnError& ErrorCallback, const FString& AuthToken = TEXT(""));
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback"))
    void GetItemGroups(const FString& PromoCode, const FOnItemGroupsUpdate& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|VirtualCurrency", meta = (AutoCreateRefTerm = "AdditionalFields, SuccessCallback, ErrorCallback"))
    void GetPaginatedVirtualCurrencies(const FString& Locale, const FString& Country, const TArray<FString>& AdditionalFields,
        const FOnVirtualCurrenciesUpdate& SuccessCallback, const FOnError& ErrorCallback, const int Limit = 50, const int Offset = 0);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|VirtualCurrency", meta = (AutoCreateRefTerm = "AdditionalFields, SuccessCallback, ErrorCallback"))
    void GetVirtualCurrencies(const FString& Locale, const FString& Country, const TArray<FString>& AdditionalFields,
        const FOnVirtualCurrenciesUpdate& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|VirtualCurrency", meta = (AutoCreateRefTerm = "AdditionalFields, SuccessCallback, ErrorCallback"))
    void GetPaginatedVirtualCurrencyPackages(const FString& Locale, const FString& Country, const TArray<FString>& AdditionalFields,
        const FOnVirtualCurrencyPackagesUpdate& SuccessCallback, const FOnError& ErrorCallback,
        const int Limit = 50, const int Offset = 0, const FString& AuthToken = TEXT(""));
 
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|VirtualCurrency", meta = (AutoCreateRefTerm = "AdditionalFields, SuccessCallback, ErrorCallback"))
    void GetVirtualCurrencyPackages(const FString& Locale, const FString& Country, const TArray<FString>& AdditionalFields,
        const FOnVirtualCurrencyPackagesUpdate& SuccessCallback, const FOnError& ErrorCallback, const FString& AuthToken = TEXT(""));
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|VirtualItems", meta = (AutoCreateRefTerm = "AdditionalFields, SuccessCallback, ErrorCallback"))
    void GetPaginatedItemsListBySpecifiedGroup(const FString& ExternalId, const FString& Locale, const FString& Country, const TArray<FString>& AdditionalFields,
        const FOnGetItemsListBySpecifiedGroup& SuccessCallback, const FOnError& ErrorCallback, const int Limit = 50, const int Offset = 0, const FString& AuthToken = TEXT(""));
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|VirtualItems", meta = (AutoCreateRefTerm = "AdditionalFields, SuccessCallback, ErrorCallback"))
    void GetItemsListBySpecifiedGroup(const FString& ExternalId, const FString& Locale, const FString& Country, const TArray<FString>& AdditionalFields,
        const FOnGetItemsListBySpecifiedGroup& SuccessCallback, const FOnError& ErrorCallback, const FString& AuthToken = TEXT(""));
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|VirtualItems", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback"))
    void GetAllItemsList(const FString& Locale, const FOnGetItemsList& SuccessCallback, const FOnError& ErrorCallback, const FString& AuthToken = TEXT(""));
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback, PurchaseParams"))
    void FetchPaymentToken(const FString& AuthToken, const FString& ItemSKU,
        const FOnFetchTokenSuccess& SuccessCallback, const FOnError& ErrorCallback, const FXsollaPaymentTokenRequestPayload& PurchaseParams);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|Cart", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback, PurchaseParams"))
    void FetchCartPaymentToken(const FString& AuthToken, const FString& CartId,
        const FOnFetchTokenSuccess& SuccessCallback, const FOnError& ErrorCallback, const FXsollaPaymentTokenRequestPayload& PurchaseParams);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store", meta = (WorldContext = "WorldContextObject", AutoCreateRefTerm = "SuccessCallback, ErrorCallback, BrowserClosedCallback"))
    void LaunchPaymentConsole(UObject* WorldContextObject, const int32 OrderId, const FString& AccessToken,
        const FOnStoreSuccessPayment& SuccessCallback, const FOnError& ErrorCallback, const FOnStoreBrowserClosed& BrowserClosedCallback,
        const EXsollaPayStationVersion PayStationVersion = EXsollaPayStationVersion::v4);
 
    //TEXTREVIEW
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store", meta = (AutoCreateRefTerm = "PurchaseParams, SuccessCallback, ErrorCallback, BrowserClosedCallback"))
    void PurchaseItemBySku(const FString& AuthToken, const FString& ItemSKU, const FXsollaPaymentTokenRequestPayload& PurchaseParams,
        const FOnPurchaseUpdate& SuccessCallback, const FOnError& ErrorCallback, const FOnStoreBrowserClosed& BrowserClosedCallback);
 
    // TEXTREVIEW
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store", meta = (AutoCreateRefTerm = "PurchaseParams, SuccessCallback, ErrorCallback, BrowserClosedCallback"))
    void PurchaseCart(const FString& AuthToken, const FString& CartId, const FXsollaPaymentTokenRequestPayload& PurchaseParams,
        const FOnPurchaseUpdate& SuccessCallback, const FOnError& ErrorCallback, const FOnStoreBrowserClosed& BrowserClosedCallback);
 
    // TEXTREVIEW
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback"))
    void PurchaseFreeCart(const FString& AuthToken, const FString& CartId,
        const FOnPurchaseUpdate& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback"))
    void CheckOrder(const FString& AuthToken, const int32 OrderId,
        const FOnCheckOrder& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback"))
    void CheckPendingOrder(const FString& AccessToken, const int32 OrderId,
        const FOnStoreSuccessPayment& SuccessCallback, const FOnError& ErrorCallback, bool bIsUserInvolvedToPayment = false);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback"))
    void CreateOrderWithSpecifiedFreeItem(const FString& AuthToken, const FString& ItemSKU,
        const FOnPurchaseUpdate& SuccessCallback, const FOnError& ErrorCallback, const int32 Quantity = 1);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback"))
    void CreateOrderWithFreeCart(const FString& AuthToken, const FString& CartId,
        const FOnPurchaseUpdate& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store", meta = (AutoCreateRefTerm = "PurchaseParams, SuccessCallback, ErrorCallback"))
    void PurchaseStoreItem(const FString& AuthToken, const FStoreItem& StoreItem, const FXsollaPaymentTokenRequestPayload& PurchaseParams,
        const FOnPurchaseUpdate& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store", meta = (AutoCreateRefTerm = "PurchaseParams, SuccessCallback, ErrorCallback"))
    void PurchaseCurrencyPackage(const FString& AuthToken, const FVirtualCurrencyPackage& CurrencyPackage, const FXsollaPaymentTokenRequestPayload& PurchaseParams,
        const FOnPurchaseUpdate& SuccessCallback, const FOnError& ErrorCallback);
 
    //TEXTREVIEW
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store", meta = (AutoCreateRefTerm = "PurchaseParams, SuccessCallback, ErrorCallback"))
    void PurchaseBundle(const FString& AuthToken, const FStoreBundle& Bundle, const FXsollaPaymentTokenRequestPayload& PurchaseParams,
        const FOnPurchaseUpdate& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|Cart", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback"))
    void ClearCart(const FString& AuthToken, const FString& CartId,
        const FOnStoreCartUpdate& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|Cart", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback"))
    void GetCart(const FString& AuthToken, const FString& CartId, const FString& Currency, const FString& Locale,
        const FOnCartUpdate& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|Cart", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback"))
    void UpdateItemInCart(const FString& AuthToken, const FString& CartId, const FString& ItemSKU, const int32 Quantity,
        const FOnStoreCartUpdate& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|Cart", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback"))
    void RemoveFromCart(const FString& AuthToken, const FString& CartId, const FString& ItemSKU,
        const FOnStoreCartUpdate& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|Cart", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback"))
    void FillCartById(const FString& AuthToken, const FString& CartId, const TArray<FStoreCartItem>& Items,
        const FOnCartUpdate& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|Bundle", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback"))
    void GetSpecifiedBundle(const FString& Sku, const FOnGetSpecifiedBundleUpdate& SuccessCallback, const FOnError& ErrorCallback, const FString& AuthToken = TEXT(""));
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|Bundle", meta = (AutoCreateRefTerm = "AdditionalFields, SuccessCallback, ErrorCallback"))
    void GetPaginatedBundles(const FString& Locale, const FString& Country, const TArray<FString>& AdditionalFields,
        const FOnGetListOfBundlesUpdate& SuccessCallback, const FOnError& ErrorCallback, const int Limit = 50, const int Offset = 0, const FString& AuthToken = TEXT(""));
 
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|Bundle", meta = (AutoCreateRefTerm = "AdditionalFields, SuccessCallback, ErrorCallback"))
    void GetBundles(const FString& Locale, const FString& Country, const TArray<FString>& AdditionalFields,
        const FOnGetListOfBundlesUpdate& SuccessCallback, const FOnError& ErrorCallback, const FString& AuthToken = TEXT(""));
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|VirtualCurrency", meta = (AutoCreateRefTerm = "AdditionalFields, SuccessCallback, ErrorCallback"))
    void GetVirtualCurrency(const FString& CurrencySKU,
        const FString& Locale, const FString& Country, const TArray<FString>& AdditionalFields,
        const FOnCurrencyUpdate& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|VirtualCurrency", meta = (AutoCreateRefTerm = "AdditionalFields, SuccessCallback, ErrorCallback"))
    void GetVirtualCurrencyPackage(const FString& PackageSKU,
        const FString& Locale, const FString& Country, const TArray<FString>& AdditionalFields,
        const FOnCurrencyPackageUpdate& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|VirtualCurrency", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback"))
    void BuyItemWithVirtualCurrency(const FString& AuthToken, const FString& ItemSKU, const FString& CurrencySKU,
        const EXsollaPublishingPlatform Platform, const FOnPurchaseUpdate& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|Promocode", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback"))
    void GetPromocodeRewards(const FString& AuthToken, const FString& PromocodeCode,
        const FOnGetPromocodeRewardsUpdate& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|Promocode", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback"))
    void RedeemPromocode(const FString& AuthToken, const FString& PromocodeCode, const FString& CartId,
        const FOnPromocodeUpdate& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|Promocode", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback"))
    void RemovePromocodeFromCart(const FString& AuthToken, const FString& CartId,
        const FOnPromocodeUpdate& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|GameKeys" , meta = (AutoCreateRefTerm = "AdditionalFields, SuccessCallback, ErrorCallback"))
    void GetGamesList(const FString& Locale, const FString& Country, const TArray<FString>& AdditionalFields,
        const FOnStoreGamesUpdate& SuccessCallback, const FOnError& ErrorCallback, const int Limit = 50, const int Offset = 0);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|GameKeys", meta = (AutoCreateRefTerm = "AdditionalFields, SuccessCallback, ErrorCallback"))
    void GetGamesListBySpecifiedGroup(const FString& ExternalId, const FString& Locale, const FString& Country, const TArray<FString>& AdditionalFields,
        const FOnGetGamesListBySpecifiedGroup& SuccessCallback, const FOnError& ErrorCallback, const int Limit = 50, const int Offset = 0);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|GameKeys", meta = (AutoCreateRefTerm = "AdditionalFields, SuccessCallback, ErrorCallback"))
    void GetGameItem(const FString& GameSKU, const FString& Locale, const FString& Country, const TArray<FString>& AdditionalFields,
        const FOnGameUpdate& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|GameKeys", meta = (AutoCreateRefTerm = "AdditionalFields, SuccessCallback, ErrorCallback"))
    void GetGameKeyItem(const FString& ItemSKU, const FString& Locale, const FString& Country, const TArray<FString>& AdditionalFields,
        const FOnGameKeyUpdate& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|GameKeys", meta = (AutoCreateRefTerm = "AdditionalFields, SuccessCallback, ErrorCallback"))
    void GetGameKeysListBySpecifiedGroup(const FString& ExternalId, const FString& Locale, const FString& Country, const TArray<FString>& AdditionalFields,
        const FOnGetGameKeysListBySpecifiedGroup& SuccessCallback, const FOnError& ErrorCallback, const int Limit = 50, const int Offset = 0);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|GameKeys", meta = (AutoCreateRefTerm = "AdditionalFields, SuccessCallback, ErrorCallback"))
    void GetDRMList(const FOnDRMListUpdate& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|GameKeys", meta = (AutoCreateRefTerm = "AdditionalFields, SuccessCallback, ErrorCallback"))
    void GetOwnedGames(const FString& AuthToken, const TArray<FString>& AdditionalFields,
        const FOnOwnedGamesListUpdate& SuccessCallback, const FOnError& ErrorCallback, const int Limit = 50, const int Offset = 0, const bool bIsSandbox = false);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|GameKeys", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback"))
    void RedeemGameCodeByClient(const FString& AuthToken, const FString& Code,
        const FOnRedeemGameCodeSuccess& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|Subscriptions", meta = (AutoCreateRefTerm = "PlanId, PlanExternalId, SuccessCallback, ErrorCallback"))
    void GetSubscriptionPublicPlans(const TArray<int> PlanId, const TArray<FString>& PlanExternalId, const FString& Country, const FString& Locale,
        const FOnSubscriptionPublicPlansListUpdate& SuccessCallback, const FOnError& ErrorCallback, const int Limit = 50, const int Offset = 0);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|Subscriptions", meta = (AutoCreateRefTerm = "PlanId, PlanExternalId, SuccessCallback, ErrorCallback"))
    void GetSubscriptionPlans(const FString& AuthToken, const TArray<int> PlanId, const TArray<FString>& PlanExternalId, const FString& Country, const FString& Locale,
        const FOnSubscriptionPlansListUpdate& SuccessCallback, const FOnError& ErrorCallback, const int Limit = 50, const int Offset = 0);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|Subscriptions", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback"))
    void GetSubscriptions(const FString& AuthToken, const FString& Locale,
        const FOnSubscriptionsListUpdate& SuccessCallback, const FOnError& ErrorCallback, const int Limit = 50, const int Offset = 0);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|Subscriptions", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback"))
    void GetSubscriptionDetails(const FString& AuthToken, const int32 SubscriptionId, const FString& Locale,
        const FOnGetSubscriptionDetailsSuccess& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|Subscriptions", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback"))
    void GetSubscriptionPurchaseUrl(const FString& AuthToken, const FString& PlanExternalId, const FString& Country,
        const FOnGetSubscriptionPayStationLinkSuccess& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|Subscriptions", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback"))
    void GetSubscriptionManagementUrl(const FString& AuthToken, const FString& Country,
        const FOnGetSubscriptionPayStationLinkSuccess& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|Subscriptions", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback"))
    void GetSubscriptionRenewalUrl(const FString& AuthToken, const int32 SubscriptionId,
        const FOnGetSubscriptionPayStationLinkSuccess& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|Subscriptions", meta = (AutoCreateRefTerm = "SuccessCallback, ErrorCallback"))
    void CancelSubscription(const FString& AuthToken, const int32 SubscriptionId,
        const FOnCancelSubscriptionSuccess& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION(BlueprintCallable, BlueprintPure, Category = "Xsolla|Store|Utils", meta = (WorldContext = "WorldContextObject"))
    static bool IsCustomTabsBrowserAvailable(UObject* WorldContextObject);
 
protected:
    void GetVirtualItems_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnStoreItemsUpdate SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
    void GetItemGroups_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnItemGroupsUpdate SuccessCallback, FOnError ErrorCallback);
    void GetVirtualCurrencies_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnVirtualCurrenciesUpdate SuccessCallback, FOnError ErrorCallback);
    void GetVirtualCurrencyPackages_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnVirtualCurrencyPackagesUpdate SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
    void GetItemsListBySpecifiedGroup_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnGetItemsListBySpecifiedGroup SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
    void GetAllItemsList_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnGetItemsList SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
 
    void FetchPaymentToken_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnFetchTokenSuccess SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
    void CheckOrder_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnCheckOrder SuccessCallback, FOnError ErrorCallback);
 
    void CreateOrderWithSpecifiedFreeItem_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnPurchaseUpdate SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
    void CreateOrderWithFreeCart_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnPurchaseUpdate SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
 
    void ClearCart_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnStoreCartUpdate SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
    void GetCart_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnCartUpdate SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
    void UpdateItemInCart_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnStoreCartUpdate SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
    void RemoveFromCart_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnStoreCartUpdate SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
    void FillCartById_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnCartUpdate SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
 
    void GetListOfBundles_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnGetListOfBundlesUpdate SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
    void GetSpecifiedBundle_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnGetSpecifiedBundleUpdate SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
 
    void GetVirtualCurrency_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnCurrencyUpdate SuccessCallback, FOnError ErrorCallback);
    void GetVirtualCurrencyPackage_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnCurrencyPackageUpdate SuccessCallback, FOnError ErrorCallback);
 
    void BuyItemWithVirtualCurrency_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnPurchaseUpdate SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
 
    void GetPromocodeRewards_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnGetPromocodeRewardsUpdate SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
    void RedeemPromocode_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnPromocodeUpdate SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
    void RemovePromocodeFromCart_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnPromocodeUpdate SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
 
    void GetGamesList_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnStoreGamesUpdate SuccessCallback, FOnError ErrorCallback);
 
    void GetGamesListBySpecifiedGroup_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnGetGamesListBySpecifiedGroup SuccessCallback, FOnError ErrorCallback);
 
    void GetGameItem_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnGameUpdate SuccessCallback, FOnError ErrorCallback);
 
    void GetGameKeyItem_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnGameKeyUpdate SuccessCallback, FOnError ErrorCallback);
 
    void GetGameKeysListBySpecifiedGroup_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnGetGameKeysListBySpecifiedGroup SuccessCallback, FOnError ErrorCallback);
 
    void GetDRMList_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnDRMListUpdate SuccessCallback, FOnError ErrorCallback);
 
    void GetOwnedGames_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnOwnedGamesListUpdate SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
 
    void RedeemGameCodeByClient_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnRedeemGameCodeSuccess SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
 
    void GetSubscriptionPublicPlans_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnSubscriptionPublicPlansListUpdate SuccessCallback, FOnError ErrorCallback);
 
    void GetSubscriptionPlans_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnSubscriptionPlansListUpdate SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
 
    void GetSubscriptions_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnSubscriptionsListUpdate SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
 
    void GetSubscriptionDetails_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnGetSubscriptionDetailsSuccess SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
 
    void GetSubscriptionPaystationLink_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnGetSubscriptionPayStationLinkSuccess SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
 
    void CancelSubscription_HttpRequestComplete(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnCancelSubscriptionSuccess SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
 
    void HandleRequestError(XsollaHttpRequestError ErrorData, FOnError ErrorCallback);
 
    void HandlePurchaseFreeItemsRequest(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse,
        const bool bSucceeded, FOnPurchaseUpdate SuccessCallback, FErrorHandlersWrapper ErrorHandlersWrapper);
 
protected:
    bool IsSandboxEnabled() const;
 
    void InnerPurchase(const FString& AuthToken, const FString& Sku, bool bIsFree, const TArray<FXsollaVirtualCurrencyPrice>& VirtualPrices,
        const FXsollaPaymentTokenRequestPayload PaymentTokenRequestPayload, const FOnPurchaseUpdate& SuccessCallback, const FOnError& ErrorCallback);
 
    UFUNCTION()
    void FetchTokenCallback(const FString& AccessToken, int32 InOrderId);
 
    UFUNCTION()
    void BuyVirtualOrFreeItemCallback(int32 InOrderId);
 
    UFUNCTION()
    void CheckPendingOrderSuccessCallback();
 
    UFUNCTION()
    void BrowserClosedCallback(bool bIsManually);
 
    // virtual items
    UFUNCTION()
    void GetVirtualItemsCallback(const FStoreItemsData& InItemsData);
 
    UFUNCTION()
    void GetVirtualItemsError(int32 StatusCode, int32 ErrorCode, const FString& ErrorMessage);
 
    void CallGetVirtualItems();
 
    // virtual currencies
    UFUNCTION()
    void GetVirtualCurrenciesCallback(const FVirtualCurrencyData& InCurrenciesData);
 
    UFUNCTION()
    void GetVirtualCurrenciesError(int32 StatusCode, int32 ErrorCode, const FString& ErrorMessage);
 
    void CallGetVirtualCurrencies();
 
    // virtual currency packages
    UFUNCTION()
    void GetVirtualCurrencyPackagesCallback(const FVirtualCurrencyPackagesData& InPackagesData);
 
    UFUNCTION()
    void GetVirtualCurrencyPackagesError(int32 StatusCode, int32 ErrorCode, const FString& ErrorMessage);
 
    void CallGetVirtualCurrencyPackages();
 
    // items by specified group
    UFUNCTION()
    void GetAllItemsListBySpecifiedGroupCallback(const FStoreItemsList& InItemsList);
 
    UFUNCTION()
    void GetAllItemsListBySpecifiedGroupError(int32 StatusCode, int32 ErrorCode, const FString& ErrorMessage);
 
    void CallGetAllItemsListBySpecifiedGroup();
 
    // bundles
    UFUNCTION()
    void GetBundlesCallback(const FStoreListOfBundles& InBundlesData);
 
    UFUNCTION()
    void GetBundlesError(int32 StatusCode, int32 ErrorCode, const FString& ErrorMessage);
 
    void CallGetBundles();
 
private:
    TSharedRef<IHttpRequest, ESPMode::ThreadSafe> CreateHttpRequest(const FString& Url, const EXsollaHttpRequestVerb Verb = EXsollaHttpRequestVerb::VERB_GET,
        const FString& AuthToken = FString(), const FString& Content = FString());
 
    FString SerializeJson(const TSharedPtr<FJsonObject> DataJson) const;
 
    TSharedPtr<FJsonObject> PreparePaymentTokenRequestPayload(const FXsollaPaymentTokenRequestPayload& PaymentTokenRequestPayload);
 
    TSharedPtr<FJsonObject> PreparePaystationSettings(const bool bAddAdditionalParameters = false, const bool bDisableSdkParameter = false, const bool bShowCloseButton = false, const FString& CloseButtonIcon = TEXT("cross"), const bool bGpQuickPaymentButton = false);
 
    bool GetSteamUserId(const FString& AuthToken, FString& SteamId, FString& OutError);
 
    FString GetPayStationVersionPath(const EXsollaPayStationVersion PayStationVersion) const;
 
    FString GetTokenQueryParameterName(const EXsollaPayStationVersion PayStationVersion) const;
 
    FString GetBrowserType() const;
 
    FString GetBuildPlatform() const;
 
public:
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store")
    static TArray<FStoreItem> GetVirtualItemsWithoutGroup(const FStoreItemsData& StoreItemsData);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store")
    const FString& GetPendingPaystationUrl() const;
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store")
    static FString GetItemName(const FStoreItemsData& StoreItemsData, const FString& ItemSKU);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store")
    static const FStoreItem& FindItemBySku(const FStoreItemsData& StoreItemsData, const FString& ItemSku, bool& bHasFound);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store")
    static const FVirtualCurrencyPackage& FindVirtualCurrencyPackageBySku(const FVirtualCurrencyPackagesData& VirtualCurrencyPackagesData,
        const FString& ItemSku, bool& bHasFound);
 
    UFUNCTION(BlueprintCallable, Category = "Xsolla|Store|Cart")
    static bool IsItemInCart(const FStoreCart& Cart, const FString& ItemSKU);
 
protected:
    FString ProjectID;
 
    FString CachedAuthToken;
 
    FXsollaPaymentTokenRequestPayload CachedPaymentTokenRequestPayload;
 
    FString PendingPaystationUrl;
 
    UXsollaStoreBrowserWrapper* MyBrowser;
 
private:
    UPROPERTY()
    TSubclassOf<UXsollaStoreBrowserWrapper> DefaultBrowserWidgetClass;
 
    UPROPERTY()
    TArray<UXsollaOrderCheckObject*> CachedOrderCheckObjects;
 
    UPROPERTY()
    UXsollaLoginSubsystem* LoginSubsystem;
 
    UPROPERTY()
    FString PaymentAccessToken;
 
    UPROPERTY()
    FString PaymentRedirectURI;
 
    UPROPERTY()
    bool PaymentEnableSandbox;
 
    UPROPERTY()
    int32 PaymentOrderId;
 
    UPROPERTY()
    int32 PaymentPayStationVersionNumber;
 
    UPROPERTY()
    FOnPurchaseUpdate PaymentSuccessCallback;
 
    UPROPERTY()
    FOnError PaymentErrorCallback;
 
    UPROPERTY()
    FOnStoreBrowserClosed PaymentBrowserClosedCallback;
 
    UPROPERTY(Transient)
    FGetAllVirtualItemsParams GetAllVirtualItemsParams;
 
    UPROPERTY(Transient)
    FGetAllVirtualCurrenciesParams GetAllVirtualCurrenciesParams;
 
    UPROPERTY(Transient)
    FGetAllVirtualCurrencyPackagesParams GetAllVirtualCurrencyPackagesParams;
 
    UPROPERTY(Transient)
    FGetAllItemsListBySpecifiedGroupParams GetAllItemsListBySpecifiedGroupParams;
 
    UPROPERTY(Transient)
    FGetAllBundlesParams GetAllBundlesParams;
};