Mercurial > hg > orthanc
annotate Core/DicomParsing/DicomWebJsonVisitor.h @ 3490:786fce009be8
Merge
author | Benjamin Golinvaux <bgo@osimis.io> |
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date | Sat, 10 Aug 2019 13:42:38 +0200 |
parents | 810772486249 |
children | 94f4a18a79cc |
rev | line source |
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3202 | 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) 2017-2019 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 #if !defined(ORTHANC_ENABLE_PUGIXML) | |
37 # error Macro ORTHANC_ENABLE_PUGIXML must be defined to use this file | |
38 #endif | |
39 | |
40 #include "ITagVisitor.h" | |
41 | |
42 #include <json/value.h> | |
43 | |
44 | |
45 namespace Orthanc | |
46 { | |
47 class DicomWebJsonVisitor : public ITagVisitor | |
48 { | |
49 public: | |
50 enum BinaryMode | |
51 { | |
52 BinaryMode_Ignore, | |
53 BinaryMode_BulkDataUri, | |
54 BinaryMode_InlineBinary | |
55 }; | |
56 | |
57 class IBinaryFormatter : public boost::noncopyable | |
58 { | |
59 public: | |
60 virtual ~IBinaryFormatter() | |
61 { | |
62 } | |
63 | |
64 virtual BinaryMode Format(std::string& bulkDataUri, | |
65 const std::vector<DicomTag>& parentTags, | |
66 const std::vector<size_t>& parentIndexes, | |
67 const DicomTag& tag, | |
68 ValueRepresentation vr) = 0; | |
69 }; | |
70 | |
71 private: | |
72 Json::Value result_; | |
73 IBinaryFormatter *formatter_; | |
74 | |
75 static std::string FormatTag(const DicomTag& tag); | |
76 | |
77 Json::Value& CreateNode(const std::vector<DicomTag>& parentTags, | |
78 const std::vector<size_t>& parentIndexes, | |
79 const DicomTag& tag); | |
80 | |
81 static Json::Value FormatInteger(int64_t value); | |
82 | |
83 static Json::Value FormatDouble(double value); | |
84 | |
85 public: | |
86 DicomWebJsonVisitor() : | |
87 formatter_(NULL) | |
88 { | |
89 Clear(); | |
90 } | |
91 | |
92 void SetFormatter(IBinaryFormatter& formatter) | |
93 { | |
94 formatter_ = &formatter; | |
95 } | |
96 | |
97 void Clear() | |
98 { | |
99 result_ = Json::objectValue; | |
100 } | |
101 | |
102 const Json::Value& GetResult() const | |
103 { | |
104 return result_; | |
105 } | |
106 | |
107 #if ORTHANC_ENABLE_PUGIXML == 1 | |
3203
810772486249
URI "/instances/.../file" can return DICOMweb JSON or XML, depending on Accept header
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
3202
diff
changeset
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108 void FormatXml(std::string& target) const; |
3202 | 109 #endif |
110 | |
111 virtual void VisitNotSupported(const std::vector<DicomTag>& parentTags, | |
112 const std::vector<size_t>& parentIndexes, | |
113 const DicomTag& tag, | |
114 ValueRepresentation vr) | |
115 ORTHANC_OVERRIDE | |
116 { | |
117 } | |
118 | |
119 virtual void VisitEmptySequence(const std::vector<DicomTag>& parentTags, | |
120 const std::vector<size_t>& parentIndexes, | |
121 const DicomTag& tag) | |
122 ORTHANC_OVERRIDE; | |
123 | |
124 virtual void VisitBinary(const std::vector<DicomTag>& parentTags, | |
125 const std::vector<size_t>& parentIndexes, | |
126 const DicomTag& tag, | |
127 ValueRepresentation vr, | |
128 const void* data, | |
129 size_t size) | |
130 ORTHANC_OVERRIDE; | |
131 | |
132 virtual void VisitIntegers(const std::vector<DicomTag>& parentTags, | |
133 const std::vector<size_t>& parentIndexes, | |
134 const DicomTag& tag, | |
135 ValueRepresentation vr, | |
136 const std::vector<int64_t>& values) | |
137 ORTHANC_OVERRIDE; | |
138 | |
139 virtual void VisitDoubles(const std::vector<DicomTag>& parentTags, | |
140 const std::vector<size_t>& parentIndexes, | |
141 const DicomTag& tag, | |
142 ValueRepresentation vr, | |
143 const std::vector<double>& values) | |
144 ORTHANC_OVERRIDE; | |
145 | |
146 virtual void VisitAttributes(const std::vector<DicomTag>& parentTags, | |
147 const std::vector<size_t>& parentIndexes, | |
148 const DicomTag& tag, | |
149 const std::vector<DicomTag>& values) | |
150 ORTHANC_OVERRIDE; | |
151 | |
152 virtual Action VisitString(std::string& newValue, | |
153 const std::vector<DicomTag>& parentTags, | |
154 const std::vector<size_t>& parentIndexes, | |
155 const DicomTag& tag, | |
156 ValueRepresentation vr, | |
157 const std::string& value) | |
158 ORTHANC_OVERRIDE; | |
159 }; | |
160 } |