Files
UnrealEngineUWP/Engine/Source/Developer/IoStoreUtilities/Internal/ZenStoreHttpClient.h
Matt Peters f4b45a9925 ZenStoreWriter - Make CommitPackage take an array of attachments; remove separate variables for TargetDomainDependencies and send them in as an attachment.
ZenStoreHttpClient - Add IsConnected.
#rb CarlMagnus.Nordin, Stefan.Boberg
#rnx
#robomerge[bot1] dev-enginemerge-test

[CL 17456396 by Matt Peters in ue5-main branch]
2021-09-08 06:35:35 -04:00

75 lines
2.1 KiB
C++

// Copyright Epic Games, Inc. All Rights Reserved.
#pragma once
#include "Async/Future.h"
#include "Containers/Array.h"
#include "Containers/StringView.h"
#include "HAL/CriticalSection.h"
#include "HAL/Platform.h"
#include "IO/IoDispatcher.h"
#include "Misc/StringBuilder.h"
#include "Serialization/CompactBinaryPackage.h"
#include "Templates/UniquePtr.h"
class FCbPackage;
class FCbObject;
namespace UE {
namespace Zen {
struct FZenHttpRequestPool;
}
/**
* HTTP protocol implementation of Zen Store client interface
*/
class IOSTOREUTILITIES_API FZenStoreHttpClient
{
public:
FZenStoreHttpClient(const FStringView InHostName, uint16 InPort);
~FZenStoreHttpClient();
void Initialize(FStringView InProjectId,
FStringView InOplogId,
FStringView ServerRoot,
FStringView EngineRoot,
FStringView ProjectRoot);
void EstablishWritableOpLog(FStringView InProjectId, FStringView InOplogId, bool bFullBuild);
void InitializeReadOnly(FStringView InProjectId, FStringView InOplogId);
bool IsConnected() const;
void StartBuildPass();
TIoStatusOr<uint64> EndBuildPass(FCbPackage OpEntry);
TFuture<TIoStatusOr<uint64>> AppendOp(FCbPackage OpEntry);
TIoStatusOr<uint64> GetChunkSize(const FIoChunkId& Id);
TIoStatusOr<FIoBuffer> ReadChunk(const FIoChunkId& Id, uint64 Offset = 0, uint64 Size = ~0ull);
TIoStatusOr<FIoBuffer> ReadOpLogAttachment(FStringView Id, uint64 Offset = 0, uint64 Size = ~0ull);
TFuture<TIoStatusOr<FCbObject>> GetOplog();
TFuture<TIoStatusOr<FCbObject>> GetFiles();
static const UTF8CHAR* FindOrAddAttachmentId(FUtf8StringView AttachmentText);
static const UTF8CHAR* FindAttachmentId(FUtf8StringView AttachmentText);
private:
TIoStatusOr<FIoBuffer> ReadOpLogUri(FStringBuilderBase& ChunkUri, uint64 Offset, uint64 Size);
FString HostName;
uint16 Port;
TUniquePtr<Zen::FZenHttpRequestPool> RequestPool;
FString OplogPath;
FString OplogNewEntryPath;
FString OplogPrepNewEntryPath;
FString TempDirPath;
uint64 StandaloneThresholdBytes = 1 * 1024 * 1024;
bool bAllowRead = false;
bool bAllowEdit = false;
bool bConnectionSucceeded = false;
};
}