Mercurial > hg > orthanc
comparison Core/FileStorage/FileStorageAccessor.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 | 5368bbe813cf |
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220:bb8c260c0092 | 221:e7432706b354 |
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1 /** | |
2 * Orthanc - A Lightweight, RESTful DICOM Store | |
3 * Copyright (C) 2012 Medical Physics Department, CHU of Liege, | |
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" | |
36 #include "../FileStorage.h" | |
37 #include "../HttpServer/FilesystemHttpSender.h" | |
38 | |
39 namespace Orthanc | |
40 { | |
41 class FileStorageAccessor : public StorageAccessor | |
42 { | |
43 private: | |
44 FileStorage& storage_; | |
45 | |
46 protected: | |
47 virtual std::string WriteInternal(const void* data, | |
48 size_t size) | |
49 { | |
50 return storage_.Create(data, size); | |
51 } | |
52 | |
53 public: | |
54 FileStorageAccessor(FileStorage& storage) : storage_(storage) | |
55 { | |
56 } | |
57 | |
58 virtual void Read(std::string& content, | |
59 const std::string& uuid) | |
60 { | |
61 storage_.ReadFile(content, uuid); | |
62 } | |
63 | |
64 virtual HttpFileSender* ConstructHttpFileSender(const std::string& uuid) | |
65 { | |
66 return new FilesystemHttpSender(storage_.GetPath(uuid)); | |
67 } | |
68 }; | |
69 } |