73 lines
1.7 KiB
C++
73 lines
1.7 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "CoreMinimal.h"
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#include "Serialization/CompactBinaryPackage.h"
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#include "Templates/Function.h"
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namespace UE::Zen {
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/**
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* The stream response status.
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*/
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enum class EZenStreamStatus
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{
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Ok,
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Error,
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Canceled,
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Completed
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};
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/**
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* Stream response.
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*/
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struct FZenStreamResponse
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{
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FCbPackage Response;
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EZenStreamStatus Status = EZenStreamStatus::Error;
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};
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/** Stream response callback. */
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using FOnStreamResponse = TUniqueFunction<void(FZenStreamResponse&& Response)>;
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/**
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* Zen server web socket client.
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*/
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class IZenClient
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{
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public:
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virtual ~IZenClient() = default;
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virtual bool Connect(FStringView Host, int32 Port) = 0;
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virtual void Disconnect() = 0;
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virtual bool IsConnected() const = 0;
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virtual bool SendRequest(FCbPackage&& Request, FOnStreamResponse&& OnResponse) = 0;
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virtual bool SendRequest(FCbObject&& Request, FOnStreamResponse&& OnResponse) = 0;
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virtual bool SendStreamRequest(FCbObject&& Request, FOnStreamResponse&& OnStreamResponse) = 0;
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ZEN_API static TUniquePtr<IZenClient> Create();
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};
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/**
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* Zen server client pool.
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*/
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class IZenClientPool
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{
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public:
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virtual ~IZenClientPool() = default;
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virtual bool Connect(FStringView Host, int32 Port, int32 PoolSize = 8) = 0;
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virtual void Disconnect() = 0;
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virtual bool IsConnected() const = 0;
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virtual bool SendRequest(FCbPackage&& Request, FOnStreamResponse&& OnResponse) = 0;
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virtual bool SendRequest(FCbObject&& Request, FOnStreamResponse&& OnResponse) = 0;
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virtual bool SendStreamRequest(FCbObject&& Request, FOnStreamResponse&& OnStreamResponse) = 0;
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ZEN_API static TUniquePtr<IZenClientPool> Create();
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};
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} // namespace UE::Zen
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