Mercurial > hg > orthanc
diff Core/HttpServer/BufferHttpSender.h @ 221:e7432706b354
accessors to storage
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Thu, 29 Nov 2012 18:01:06 +0100 |
parents | |
children | bdd72233b105 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Core/HttpServer/BufferHttpSender.h Thu Nov 29 18:01:06 2012 +0100 @@ -0,0 +1,68 @@ +/** + * Orthanc - A Lightweight, RESTful DICOM Store + * Copyright (C) 2012 Medical Physics Department, CHU 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" + +namespace Orthanc +{ + class BufferHttpSender : public HttpFileSender + { + private: + std::string buffer_; + + protected: + virtual uint64_t GetFileSize() + { + return buffer_.size(); + } + + virtual bool SendData(HttpOutput& output) + { + if (buffer_.size()) + output.Send(&buffer_[0], buffer_.size()); + + return true; + } + + public: + std::string& GetBuffer() + { + return buffer_; + } + + const std::string& GetBuffer() const + { + return buffer_; + } + }; +}