Mercurial > hg > orthanc-webviewer

annotate Orthanc/FileStorage/FilesystemStorage.h @ 24:ed9acb0f938e

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
sync
author Sebastien Jodogne <s.jodogne@gmail.com>
date Mon, 01 Jun 2015 12:48:18 +0200
parents 7a0af291cc90
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1 /**
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2 * Orthanc - A Lightweight, RESTful DICOM Store
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
3 * Copyright (C) 2012-2015 Sebastien Jodogne, Medical Physics
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
4 * Department, University Hospital of Liege, Belgium
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
5 *
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
6 * This program is free software: you can redistribute it and/or
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
7 * modify it under the terms of the GNU General Public License as
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
8 * published by the Free Software Foundation, either version 3 of the
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
9 * License, or (at your option) any later version.
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
10 *
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
11 * In addition, as a special exception, the copyright holders of this
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
12 * program give permission to link the code of its release with the
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
13 * OpenSSL project's "OpenSSL" library (or with modified versions of it
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
14 * that use the same license as the "OpenSSL" library), and distribute
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
15 * the linked executables. You must obey the GNU General Public License
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
16 * in all respects for all of the code used other than "OpenSSL". If you
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
17 * modify file(s) with this exception, you may extend this exception to
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
18 * your version of the file(s), but you are not obligated to do so. If
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
19 * you do not wish to do so, delete this exception statement from your
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
20 * version. If you delete this exception statement from all source files
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
21 * in the program, then also delete it here.
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
22 *
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
23 * This program is distributed in the hope that it will be useful, but
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
24 * WITHOUT ANY WARRANTY; without even the implied warranty of
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
26 * General Public License for more details.
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
27 *
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
28 * You should have received a copy of the GNU General Public License
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
29 * along with this program. If not, see <http://www.gnu.org/licenses/>.
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
30 **/
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
31
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
32
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
33 #pragma once
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
34
23
7a0af291cc90 Synchronization with Orthanc mainline
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 13
diff changeset
35 #include "IStorageArea.h"
7a0af291cc90 Synchronization with Orthanc mainline
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 13
diff changeset
36
24
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 23
diff changeset
37 #include <stdint.h>
0
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
38 #include <boost/filesystem.hpp>
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
39 #include <set>
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
40
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
41 namespace Orthanc
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
42 {
23
7a0af291cc90 Synchronization with Orthanc mainline
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 13
diff changeset
43 class FilesystemStorage : public IStorageArea
0
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
44 {
23
7a0af291cc90 Synchronization with Orthanc mainline
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 13
diff changeset
45 // TODO REMOVE THIS
7a0af291cc90 Synchronization with Orthanc mainline
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 13
diff changeset
46 friend class FilesystemHttpSender;
7a0af291cc90 Synchronization with Orthanc mainline
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 13
diff changeset
47 friend class FileStorageAccessor;
7a0af291cc90 Synchronization with Orthanc mainline
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 13
diff changeset
48
0
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
49 private:
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
50 boost::filesystem::path root_;
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
51
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
52 boost::filesystem::path GetPath(const std::string& uuid) const;
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
53
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
54 public:
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
55 FilesystemStorage(std::string root);
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
56
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
57 virtual void Create(const std::string& uuid,
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
58 const void* content,
23
7a0af291cc90 Synchronization with Orthanc mainline
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 13
diff changeset
59 size_t size,
7a0af291cc90 Synchronization with Orthanc mainline
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 13
diff changeset
60 FileContentType type);
0
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
61
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
62 virtual void Read(std::string& content,
23
7a0af291cc90 Synchronization with Orthanc mainline
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 13
diff changeset
63 const std::string& uuid,
7a0af291cc90 Synchronization with Orthanc mainline
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 13
diff changeset
64 FileContentType type);
0
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
65
23
7a0af291cc90 Synchronization with Orthanc mainline
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 13
diff changeset
66 virtual void Remove(const std::string& uuid,
7a0af291cc90 Synchronization with Orthanc mainline
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 13
diff changeset
67 FileContentType type);
0
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
68
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
69 void ListAllFiles(std::set<std::string>& result) const;
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
70
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
71 uintmax_t GetSize(const std::string& uuid) const;
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
72
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
73 void Clear();
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
74
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
75 uintmax_t GetCapacity() const;
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
76
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
77 uintmax_t GetAvailableSpace() const;
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
78 };
02f7a0400a91 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
79 }