Mercurial > hg > orthanc
annotate Core/FileStorage/CompressedFileStorageAccessor.h @ 811:78b9f64b6b7b
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| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Wed, 07 May 2014 16:58:22 +0200 |
| parents | 2d0a347e8cfc |
| children | 6c5a77637b23 |
| rev | line source |
|---|---|
| 221 | 1 /** |
| 2 * Orthanc - A Lightweight, RESTful DICOM Store | |
| 689 | 3 * Copyright (C) 2012-2014 Medical Physics Department, CHU of Liege, |
| 221 | 4 * Belgium |
| 5 * | |
| 6 * This program is free software: you can redistribute it and/or | |
| 7 * modify it under the terms of the GNU General Public License as | |
| 8 * published by the Free Software Foundation, either version 3 of the | |
| 9 * License, or (at your option) any later version. | |
| 10 * | |
| 11 * In addition, as a special exception, the copyright holders of this | |
| 12 * program give permission to link the code of its release with the | |
| 13 * OpenSSL project's "OpenSSL" library (or with modified versions of it | |
| 14 * that use the same license as the "OpenSSL" library), and distribute | |
| 15 * the linked executables. You must obey the GNU General Public License | |
| 16 * in all respects for all of the code used other than "OpenSSL". If you | |
| 17 * modify file(s) with this exception, you may extend this exception to | |
| 18 * your version of the file(s), but you are not obligated to do so. If | |
| 19 * you do not wish to do so, delete this exception statement from your | |
| 20 * version. If you delete this exception statement from all source files | |
| 21 * in the program, then also delete it here. | |
| 22 * | |
| 23 * This program is distributed in the hope that it will be useful, but | |
| 24 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 26 * General Public License for more details. | |
| 27 * | |
| 28 * You should have received a copy of the GNU General Public License | |
| 29 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 30 **/ | |
| 31 | |
| 32 | |
| 33 #pragma once | |
| 34 | |
| 35 #include "StorageAccessor.h" | |
| 234 | 36 #include "FileStorage.h" |
| 221 | 37 #include "../Compression/ZlibCompressor.h" |
| 38 | |
| 39 namespace Orthanc | |
| 40 { | |
| 41 class CompressedFileStorageAccessor : public StorageAccessor | |
| 42 { | |
| 43 private: | |
| 44 FileStorage& storage_; | |
| 45 ZlibCompressor zlib_; | |
| 46 CompressionType compressionType_; | |
| 47 | |
| 48 protected: | |
|
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
221
diff
changeset
|
49 virtual FileInfo WriteInternal(const void* data, |
|
5368bbe813cf
refactoring of attachments
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
221
diff
changeset
|
50 size_t size, |
| 233 | 51 FileContentType type); |
| 221 | 52 |
| 53 public: | |
| 54 CompressedFileStorageAccessor(FileStorage& storage); | |
| 55 | |
| 56 void SetCompressionForNextOperations(CompressionType compression) | |
| 57 { | |
| 58 compressionType_ = compression; | |
| 59 } | |
| 60 | |
| 61 CompressionType GetCompressionForNextOperations() | |
| 62 { | |
| 63 return compressionType_; | |
| 64 } | |
| 65 | |
| 66 virtual void Read(std::string& content, | |
| 67 const std::string& uuid); | |
| 68 | |
| 69 virtual HttpFileSender* ConstructHttpFileSender(const std::string& uuid); | |
| 70 }; | |
| 71 } |