Mercurial > hg > orthanc-transfers
diff Framework/TransferBucket.h @ 0:95226b754d9e
initial release
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Mon, 17 Sep 2018 11:34:55 +0200 |
parents | |
children | 7e207ade2f1a |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Framework/TransferBucket.h Mon Sep 17 11:34:55 2018 +0200 @@ -0,0 +1,78 @@ +/** + * Transfers accelerator plugin for Orthanc + * Copyright (C) 2018 Osimis, Belgium + * + * This program is free software: you can redistribute it and/or + * modify it under the terms of the GNU Affero General Public License + * as published by the Free Software Foundation, either version 3 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + **/ + + +#pragma once + +#include "DicomInstanceInfo.h" +#include "TransferToolbox.h" + +namespace OrthancPlugins +{ + class TransferBucket + { + private: + struct Chunk + { + std::string instanceId_; + size_t offset_; + size_t size_; + }; + + std::vector<Chunk> chunks_; + size_t totalSize_; + bool extensible_; + + public: + TransferBucket(); + + TransferBucket(const Json::Value& serialized); + + size_t GetTotalSize() const + { + return totalSize_; + } + + void Reserve(size_t size) + { + chunks_.reserve(size); + } + + size_t GetChunksCount() const + { + return chunks_.size(); + } + + void Serialize(Json::Value& target) const; + + void Clear(); + + void AddChunk(const DicomInstanceInfo& instance, + size_t chunkOffset, + size_t chunkSize); + + const std::string& GetChunkInstanceId(size_t index) const; + + size_t GetChunkOffset(size_t index) const; + + size_t GetChunkSize(size_t index) const; + + void ComputePullUri(std::string& uri, + BucketCompression compression) const; + }; +}