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comparison Core/DicomNetworking/DicomStoreUserConnection.h @ 3825:4570c57668a8

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refactoring DicomUserConnection as Dicom[Control|Store]UserConnection
author Sebastien Jodogne <s.jodogne@gmail.com>
date Fri, 10 Apr 2020 16:04:54 +0200
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children e82bd07c384e
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3817:37e20bbf25f5 3825:4570c57668a8
1 /**
2 * Orthanc - A Lightweight, RESTful DICOM Store
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 * Copyright (C) 2017-2020 Osimis S.A., Belgium
6 *
7 * This program is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation, either version 3 of the
10 * License, or (at your option) any later version.
11 *
12 * In addition, as a special exception, the copyright holders of this
13 * program give permission to link the code of its release with the
14 * OpenSSL project's "OpenSSL" library (or with modified versions of it
15 * that use the same license as the "OpenSSL" library), and distribute
16 * the linked executables. You must obey the GNU General Public License
17 * in all respects for all of the code used other than "OpenSSL". If you
18 * modify file(s) with this exception, you may extend this exception to
19 * your version of the file(s), but you are not obligated to do so. If
20 * you do not wish to do so, delete this exception statement from your
21 * version. If you delete this exception statement from all source files
22 * in the program, then also delete it here.
23 *
24 * This program is distributed in the hope that it will be useful, but
25 * WITHOUT ANY WARRANTY; without even the implied warranty of
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
27 * General Public License for more details.
28 *
29 * You should have received a copy of the GNU General Public License
30 * along with this program. If not, see <http://www.gnu.org/licenses/>.
31 **/
32
33
34 #pragma once
35
36 #include "DicomAssociation.h"
37
38
39 namespace Orthanc
40 {
41 /**
42
43 Orthanc < 1.7.0:
44
45 Input | Output
46 -------------+---------------------------------------------
47 Compressed | Same transfer syntax
48 Uncompressed | Same transfer syntax, or other uncompressed
49
50 Orthanc >= 1.7.0:
51
52 Input | Output
53 -------------+---------------------------------------------
54 Compressed | Same transfer syntax, or uncompressed
55 Uncompressed | Same transfer syntax, or other uncompressed
56
57 **/
58
59
60 class DicomStoreUserConnection : public boost::noncopyable
61 {
62 private:
63 typedef std::map<std::string, std::set<DicomTransferSyntax> > StorageClasses;
64
65 DicomAssociationParameters parameters_;
66 DicomAssociation association_;
67 StorageClasses storageClasses_;
68 bool proposeCommonClasses_;
69 bool proposeUncompressedSyntaxes_;
70 bool proposeRetiredBigEndian_;
71
72
73 // Return "false" if there is not enough room remaining in the association
74 bool ProposeStorageClass(const std::string& sopClassUid,
75 const std::set<DicomTransferSyntax>& syntaxes);
76
77 bool LookupPresentationContext(uint8_t& presentationContextId,
78 const std::string& sopClassUid,
79 DicomTransferSyntax transferSyntax);
80
81 public:
82 DicomStoreUserConnection(const DicomAssociationParameters& params);
83
84 const DicomAssociationParameters& GetParameters() const
85 {
86 return parameters_;
87 }
88
89 void SetCommonClassesProposed(bool proposed)
90 {
91 proposeCommonClasses_ = proposed;
92 }
93
94 bool IsCommonClassesProposed() const
95 {
96 return proposeCommonClasses_;
97 }
98
99 void SetUncompressedSyntaxesProposed(bool proposed)
100 {
101 proposeUncompressedSyntaxes_ = proposed;
102 }
103
104 bool IsUncompressedSyntaxesProposed() const
105 {
106 return proposeUncompressedSyntaxes_;
107 }
108
109 void SetRetiredBigEndianProposed(bool propose)
110 {
111 proposeRetiredBigEndian_ = propose;
112 }
113
114 bool IsRetiredBigEndianProposed() const
115 {
116 return proposeRetiredBigEndian_;
117 }
118
119 void PrepareStorageClass(const std::string& sopClassUid,
120 DicomTransferSyntax syntax);
121
122 bool NegotiatePresentationContext(uint8_t& presentationContextId,
123 const std::string& sopClassUid,
124 DicomTransferSyntax transferSyntax);
125 };
126 }