Mercurial > hg > orthanc
view OrthancFramework/Sources/HttpServer/BufferHttpSender.h @ 4336:9b38aadd4a99
tagging pre-release of the Orthanc Framework for Stone Web viewer 1.0
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Wed, 02 Dec 2020 07:14:23 +0100 |
parents | b30a8de92ad9 |
children | d9473bd5ed43 |
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/** * Orthanc - A Lightweight, RESTful DICOM Store * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics * Department, University Hospital of Liege, Belgium * Copyright (C) 2017-2020 Osimis S.A., Belgium * * This program is free software: you can redistribute it and/or * modify it under the terms of the GNU Lesser 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this program. If not, see * <http://www.gnu.org/licenses/>. **/ #pragma once #include "HttpFileSender.h" namespace Orthanc { class ORTHANC_PUBLIC BufferHttpSender : public HttpFileSender { private: std::string buffer_; size_t position_; size_t chunkSize_; size_t currentChunkSize_; public: BufferHttpSender(); std::string& GetBuffer(); const std::string& GetBuffer() const; // This is for test purpose. If "chunkSize" is set to "0" (the // default), the entire buffer is consumed at once. void SetChunkSize(size_t chunkSize); /** * Implementation of the IHttpStreamAnswer interface. **/ virtual uint64_t GetContentLength() ORTHANC_OVERRIDE; virtual bool ReadNextChunk() ORTHANC_OVERRIDE; virtual const char* GetChunkContent() ORTHANC_OVERRIDE; virtual size_t GetChunkSize() ORTHANC_OVERRIDE; }; }