95 lines
2.3 KiB
C++
95 lines
2.3 KiB
C++
// Copyright 1998-2015 Epic Games, Inc. All Rights Reserved.
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#include "LogoutUserCallbackProxy.h"
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#include "Online.h"
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//////////////////////////////////////////////////////////////////////////
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// ULogoutUserCallbackProxy
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ULogoutUserCallbackProxy::ULogoutUserCallbackProxy(const FObjectInitializer& ObjectInitializer)
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: Super(ObjectInitializer)
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, Delegate(FOnLogoutCompleteDelegate::CreateUObject(this, &ThisClass::OnCompleted))
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{
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}
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ULogoutUserCallbackProxy* ULogoutUserCallbackProxy::LogoutUser(UObject* WorldContextObject, class APlayerController* PlayerController)
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{
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ULogoutUserCallbackProxy* Proxy = NewObject<ULogoutUserCallbackProxy>();
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Proxy->PlayerControllerWeakPtr = PlayerController;
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Proxy->WorldContextObject = WorldContextObject;
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return Proxy;
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}
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void ULogoutUserCallbackProxy::Activate()
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{
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if (!PlayerControllerWeakPtr.IsValid())
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{
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OnFailure.Broadcast();
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return;
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}
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ULocalPlayer* Player = Cast<ULocalPlayer>(PlayerControllerWeakPtr->Player);
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if (!Player)
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{
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OnFailure.Broadcast();
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return;
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}
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FOnlineSubsystemBPCallHelperAdvanced Helper(TEXT("LogoutUser"), GEngine->GetWorldFromContextObject(WorldContextObject.Get(), EGetWorldErrorMode::LogAndReturnNull));
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if (!Helper.OnlineSub)
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{
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OnFailure.Broadcast();
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return;
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}
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auto Identity = Helper.OnlineSub->GetIdentityInterface();
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if (Identity.IsValid())
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{
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DelegateHandle = Identity->AddOnLogoutCompleteDelegate_Handle(Player->GetControllerId(), Delegate);
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Identity->Logout(Player->GetControllerId());
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return;
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}
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// Fail immediately
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OnFailure.Broadcast();
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}
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void ULogoutUserCallbackProxy::OnCompleted(int LocalUserNum, bool bWasSuccessful)
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{
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if (PlayerControllerWeakPtr.IsValid())
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{
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ULocalPlayer* Player = Cast<ULocalPlayer>(PlayerControllerWeakPtr->Player);
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if (Player)
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{
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FOnlineSubsystemBPCallHelperAdvanced Helper(TEXT("LogoutUser"), GEngine->GetWorldFromContextObject(WorldContextObject.Get(), EGetWorldErrorMode::LogAndReturnNull));
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if (!Helper.OnlineSub)
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{
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OnFailure.Broadcast();
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return;
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}
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auto Identity = Helper.OnlineSub->GetIdentityInterface();
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if (Identity.IsValid())
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{
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Identity->ClearOnLogoutCompleteDelegate_Handle(Player->GetControllerId(), DelegateHandle);
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}
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}
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}
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if (bWasSuccessful)
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{
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OnSuccess.Broadcast();
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}
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else
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{
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OnFailure.Broadcast();
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}
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}
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