Mercurial > hg > orthanc
annotate OrthancServer/FromDcmtkBridge.h @ 2218:3eefb84ac0bd
dynamically fix outgoing C-Find requests using "OutgoingFindRequestFilter()"
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Tue, 13 Dec 2016 10:27:20 +0100 |
parents | e3fd5bc429a2 |
children | 3dd44baebc36 |
rev | line source |
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0 | 1 /** |
62 | 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 |
0 | 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. | |
136 | 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. | |
0 | 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 | |
789 | 35 #include "ServerEnumerations.h" |
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36 |
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37 #include "../Core/DicomFormat/DicomElement.h" |
791 | 38 #include "../Core/DicomFormat/DicomMap.h" |
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39 #include "../Core/Lua/LuaFunctionCall.h" |
791 | 40 |
0 | 41 #include <dcmtk/dcmdata/dcdatset.h> |
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42 #include <dcmtk/dcmdata/dcmetinf.h> |
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43 #include <dcmtk/dcmdata/dcpixseq.h> |
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44 #include <dcmtk/dcmdata/dcfilefo.h> |
0 | 45 #include <json/json.h> |
46 | |
2126 | 47 #if ORTHANC_BUILD_UNIT_TESTS == 1 |
48 # include <gtest/gtest_prod.h> | |
49 #endif | |
50 | |
51 | |
62 | 52 namespace Orthanc |
0 | 53 { |
2125 | 54 class FromDcmtkBridge : public boost::noncopyable |
0 | 55 { |
2126 | 56 #if ORTHANC_BUILD_UNIT_TESTS == 1 |
57 FRIEND_TEST(FromDcmtkBridge, FromJson); | |
58 #endif | |
59 | |
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60 friend class ParsedDicomFile; |
2131 | 61 friend class Configuration; |
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62 |
2125 | 63 private: |
64 FromDcmtkBridge(); // Pure static class | |
65 | |
66 static void ExtractDicomSummary(DicomMap& target, | |
67 DcmItem& dataset, | |
68 unsigned int maxStringLength, | |
69 Encoding defaultEncoding); | |
70 | |
2126 | 71 static void DatasetToJson(Json::Value& parent, |
72 DcmItem& item, | |
73 DicomToJsonFormat format, | |
74 DicomToJsonFlags flags, | |
75 unsigned int maxStringLength, | |
76 Encoding encoding); | |
77 | |
78 static void ElementToJson(Json::Value& parent, | |
79 DcmElement& element, | |
80 DicomToJsonFormat format, | |
81 DicomToJsonFlags flags, | |
82 unsigned int maxStringLength, | |
83 Encoding dicomEncoding); | |
84 | |
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85 static void ExtractDicomAsJson(Json::Value& target, |
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86 DcmDataset& dataset, |
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87 DicomToJsonFormat format, |
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88 DicomToJsonFlags flags, |
2131 | 89 unsigned int maxStringLength, |
90 Encoding defaultEncoding); | |
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91 |
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92 static void ChangeStringEncoding(DcmItem& dataset, |
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93 Encoding source, |
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94 Encoding target); |
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95 |
0 | 96 public: |
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97 static void InitializeDictionary(bool loadPrivateDictionary); |
1656 | 98 |
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99 static void RegisterDictionaryTag(const DicomTag& tag, |
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100 ValueRepresentation vr, |
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101 const std::string& name, |
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102 unsigned int minMultiplicity, |
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103 unsigned int maxMultiplicity, |
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104 const std::string& privateCreator); |
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105 |
1936 | 106 static Encoding DetectEncoding(DcmItem& dataset, |
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107 Encoding defaultEncoding); |
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108 |
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109 static DicomTag Convert(const DcmTag& tag); |
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110 |
0 | 111 static DicomTag GetTag(const DcmElement& element); |
112 | |
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113 static bool IsUnknownTag(const DicomTag& tag); |
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114 |
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115 static DicomValue* ConvertLeafElement(DcmElement& element, |
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116 DicomToJsonFlags flags, |
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117 unsigned int maxStringLength, |
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118 Encoding encoding); |
0 | 119 |
2126 | 120 static void ExtractHeaderAsJson(Json::Value& target, |
121 DcmMetaInfo& header, | |
122 DicomToJsonFormat format, | |
123 DicomToJsonFlags flags, | |
124 unsigned int maxStringLength); | |
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125 |
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126 static std::string GetTagName(const DicomTag& tag, |
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127 const std::string& privateCreator); |
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128 |
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129 static std::string GetTagName(const DcmElement& element); |
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130 |
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131 static std::string GetTagName(const DicomElement& element) |
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132 { |
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133 return GetTagName(element.GetTag(), ""); |
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134 } |
0 | 135 |
304 | 136 static DicomTag ParseTag(const char* name); |
0 | 137 |
304 | 138 static DicomTag ParseTag(const std::string& name) |
0 | 139 { |
304 | 140 return ParseTag(name.c_str()); |
0 | 141 } |
142 | |
143 static bool HasTag(const DicomMap& fields, | |
144 const std::string& tagName) | |
145 { | |
304 | 146 return fields.HasTag(ParseTag(tagName)); |
0 | 147 } |
148 | |
149 static const DicomValue& GetValue(const DicomMap& fields, | |
150 const std::string& tagName) | |
151 { | |
304 | 152 return fields.GetValue(ParseTag(tagName)); |
0 | 153 } |
154 | |
155 static void SetValue(DicomMap& target, | |
156 const std::string& tagName, | |
157 DicomValue* value) | |
158 { | |
304 | 159 target.SetValue(ParseTag(tagName), value); |
0 | 160 } |
161 | |
162 static void ToJson(Json::Value& result, | |
1368 | 163 const DicomMap& values, |
164 bool simplify); | |
176 | 165 |
788 | 166 static std::string GenerateUniqueIdentifier(ResourceType level); |
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167 |
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168 static bool SaveToMemoryBuffer(std::string& buffer, |
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169 DcmDataset& dataSet); |
1360 | 170 |
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171 static ValueRepresentation Convert(DcmEVR vr); |
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172 |
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173 static ValueRepresentation LookupValueRepresentation(const DicomTag& tag); |
1689 | 174 |
175 static DcmElement* CreateElementForTag(const DicomTag& tag); | |
176 | |
177 static void FillElementWithString(DcmElement& element, | |
178 const DicomTag& tag, | |
1695 | 179 const std::string& utf8alue, // Encoded using UTF-8 |
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180 bool decodeDataUriScheme, |
1695 | 181 Encoding dicomEncoding); |
1689 | 182 |
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183 static DcmElement* FromJson(const DicomTag& tag, |
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184 const Json::Value& element, // Encoded using UTF-8 |
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185 bool decodeDataUriScheme, |
1695 | 186 Encoding dicomEncoding); |
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187 |
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188 static DcmPixelSequence* GetPixelSequence(DcmDataset& dataset); |
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189 |
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190 static Encoding ExtractEncoding(const Json::Value& json, |
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191 Encoding defaultEncoding); |
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192 |
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193 static DcmDataset* FromJson(const Json::Value& json, // Encoded using UTF-8 |
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194 bool generateIdentifiers, |
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195 bool decodeDataUriScheme, |
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196 Encoding defaultEncoding); |
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197 |
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198 static DcmFileFormat* LoadFromMemoryBuffer(const void* buffer, |
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199 size_t size); |
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200 |
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201 static void FromJson(DicomMap& values, |
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202 const Json::Value& result); |
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203 |
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204 static bool LookupTransferSyntax(std::string& result, |
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205 DcmFileFormat& dicom); |
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206 |
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207 static void ExecuteToDicom(DicomMap& target, |
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208 LuaFunctionCall& call); |
0 | 209 }; |
210 } |