Mercurial > hg > orthanc
annotate OrthancFramework/Sources/FileStorage/FilesystemStorage.h @ 4731:283d246fafdb
fix broken "Do lookup" button in Orthanc Explorer
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Sun, 27 Jun 2021 12:48:26 +0200 |
parents | f5cb0c0ffbed |
children | 7053502fbf97 |
rev | line source |
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0 | 1 /** |
59 | 2 * Orthanc - A Lightweight, RESTful DICOM Store |
1900 | 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics |
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4 * Department, University Hospital of Liege, Belgium |
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5 * Copyright (C) 2017-2021 Osimis S.A., Belgium |
0 | 6 * |
7 * This program is free software: you can redistribute it and/or | |
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8 * modify it under the terms of the GNU Lesser General Public License |
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9 * as published by the Free Software Foundation, either version 3 of |
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10 * the License, or (at your option) any later version. |
136 | 11 * |
0 | 12 * This program is distributed in the hope that it will be useful, but |
13 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
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15 * Lesser General Public License for more details. |
0 | 16 * |
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17 * You should have received a copy of the GNU Lesser General Public |
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18 * License along with this program. If not, see |
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19 * <http://www.gnu.org/licenses/>. |
0 | 20 **/ |
21 | |
22 | |
23 #pragma once | |
24 | |
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25 #include "../OrthancFramework.h" |
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26 |
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27 #if !defined(ORTHANC_SANDBOXED) |
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28 # error The macro ORTHANC_SANDBOXED must be defined |
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29 #endif |
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30 |
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31 #if ORTHANC_SANDBOXED == 1 |
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32 # error The class FilesystemStorage cannot be used in sandboxed environments |
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33 #endif |
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34 |
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IStorageArea abstraction
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35 #include "IStorageArea.h" |
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36 #include "../Compatibility.h" // For ORTHANC_OVERRIDE |
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37 |
1398 | 38 #include <stdint.h> |
0 | 39 #include <boost/filesystem.hpp> |
40 #include <set> | |
41 | |
59 | 42 namespace Orthanc |
0 | 43 { |
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44 class ORTHANC_PUBLIC FilesystemStorage : public IStorageArea |
0 | 45 { |
208 | 46 // TODO REMOVE THIS |
47 friend class FilesystemHttpSender; | |
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48 friend class FileStorageAccessor; |
0 | 49 |
50 private: | |
51 boost::filesystem::path root_; | |
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52 bool fsyncOnWrite_; |
0 | 53 |
54 boost::filesystem::path GetPath(const std::string& uuid) const; | |
55 | |
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56 void Setup(const std::string& root); |
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57 |
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58 #if ORTHANC_BUILDING_FRAMEWORK_LIBRARY == 1 |
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59 // Alias for binary compatibility with Orthanc Framework 1.7.2 => don't use it anymore |
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60 explicit FilesystemStorage(std::string root); |
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61 #endif |
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62 |
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63 #if ORTHANC_BUILDING_FRAMEWORK_LIBRARY == 1 |
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64 // Binary compatibility with Orthanc Framework <= 1.8.2 |
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65 void Read(std::string& content, |
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66 const std::string& uuid, |
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67 FileContentType type); |
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68 #endif |
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69 |
0 | 70 public: |
4300 | 71 explicit FilesystemStorage(const std::string& root); |
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72 |
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73 FilesystemStorage(const std::string& root, |
4300 | 74 bool fsyncOnWrite); |
0 | 75 |
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76 virtual void Create(const std::string& uuid, |
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77 const void* content, |
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78 size_t size, |
4200 | 79 FileContentType type) ORTHANC_OVERRIDE; |
0 | 80 |
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81 virtual IMemoryBuffer* Read(const std::string& uuid, |
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82 FileContentType type) ORTHANC_OVERRIDE; |
0 | 83 |
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84 virtual IMemoryBuffer* ReadRange(const std::string& uuid, |
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85 FileContentType type, |
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86 uint64_t start /* inclusive */, |
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87 uint64_t end /* exclusive */) ORTHANC_OVERRIDE; |
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88 |
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89 virtual bool HasReadRange() const ORTHANC_OVERRIDE; |
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90 |
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91 virtual void Remove(const std::string& uuid, |
4200 | 92 FileContentType type) ORTHANC_OVERRIDE; |
0 | 93 |
94 void ListAllFiles(std::set<std::string>& result) const; | |
95 | |
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96 uintmax_t GetSize(const std::string& uuid) const; |
0 | 97 |
98 void Clear(); | |
99 | |
100 uintmax_t GetCapacity() const; | |
101 | |
102 uintmax_t GetAvailableSpace() const; | |
103 }; | |
104 } |