Mercurial > hg > orthanc
view Core/HttpServer/FilesystemHttpSender.h @ 1855:aa95aea0a352
Fix formatting of multipart HTTP answers
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Tue, 01 Dec 2015 16:34:24 +0100 |
parents | f9b0169eb6bb |
children | b1291df2f780 |
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/** * Orthanc - A Lightweight, RESTful DICOM Store * Copyright (C) 2012-2015 Sebastien Jodogne, Medical Physics * Department, University Hospital of Liege, Belgium * * This program is free software: you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation, either version 3 of the * License, or (at your option) any later version. * * In addition, as a special exception, the copyright holders of this * program give permission to link the code of its release with the * OpenSSL project's "OpenSSL" library (or with modified versions of it * that use the same license as the "OpenSSL" library), and distribute * the linked executables. You must obey the GNU General Public License * in all respects for all of the code used other than "OpenSSL". If you * modify file(s) with this exception, you may extend this exception to * your version of the file(s), but you are not obligated to do so. If * you do not wish to do so, delete this exception statement from your * version. If you delete this exception statement from all source files * in the program, then also delete it here. * * 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 * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. **/ #pragma once #include "HttpFileSender.h" #include "BufferHttpSender.h" #include "../FileStorage/FilesystemStorage.h" #include <fstream> namespace Orthanc { class FilesystemHttpSender : public HttpFileSender { private: std::ifstream file_; uint64_t size_; std::string chunk_; size_t chunkSize_; void Initialize(const boost::filesystem::path& path); public: FilesystemHttpSender(const std::string& path) { Initialize(path); } FilesystemHttpSender(const boost::filesystem::path& path) { Initialize(path); } FilesystemHttpSender(const FilesystemStorage& storage, const std::string& uuid) { Initialize(storage.GetPath(uuid)); } /** * Implementation of the IHttpStreamAnswer interface. **/ virtual uint64_t GetContentLength() { return size_; } virtual bool ReadNextChunk(); virtual const char* GetChunkContent() { return chunk_.c_str(); } virtual size_t GetChunkSize() { return chunkSize_; } }; }