74 lines
2.5 KiB
C++
74 lines
2.5 KiB
C++
/*
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* BackupContainerAzureBlobStore.h
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*
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* This source file is part of the FoundationDB open source project
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*
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* Copyright 2013-2022 Apple Inc. and the FoundationDB project authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#if (!defined FDBCLIENT_BACKUP_CONTAINER_AZURE_BLOBSTORE_H) && (defined BUILD_AZURE_BACKUP)
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#define FDBCLIENT_BACKUP_CONTAINER_AZURE_BLOBSTORE_H
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#pragma once
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#include "fdbclient/AsyncTaskThread.h"
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#include "fdbclient/BackupContainerFileSystem.h"
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#include "storage_credential.h"
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#include "storage_account.h"
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#include "blob/blob_client.h"
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class BackupContainerAzureBlobStore final : public BackupContainerFileSystem,
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ReferenceCounted<BackupContainerAzureBlobStore> {
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using AzureClient = azure::storage_lite::blob_client;
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std::shared_ptr<AzureClient> client;
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std::string containerName;
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AsyncTaskThread asyncTaskThread;
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Future<bool> blobExists(const std::string& fileName);
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friend class BackupContainerAzureBlobStoreImpl;
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public:
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BackupContainerAzureBlobStore(const std::string& endpoint,
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const std::string& accountName,
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const std::string& containerName,
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const Optional<std::string>& encryptionKeyFileName);
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void addref() override;
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void delref() override;
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Future<Void> create() override;
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Future<bool> exists() override;
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Future<Reference<IAsyncFile>> readFile(const std::string& fileName) override;
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Future<Reference<IBackupFile>> writeFile(const std::string& fileName) override;
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Future<FilesAndSizesT> listFiles(const std::string& path = "",
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std::function<bool(std::string const&)> folderPathFilter = nullptr) override;
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Future<Void> deleteFile(const std::string& fileName) override;
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Future<Void> deleteContainer(int* pNumDeleted) override;
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static Future<std::vector<std::string>> listURLs(const std::string& baseURL);
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static std::string getURLFormat();
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};
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#endif
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