annotate OrthancServer/DicomModification.cpp @ 1450:a3efc289ec07

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author Sebastien Jodogne <s.jodogne@gmail.com>
date Thu, 02 Jul 2015 09:25:49 +0200
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1 /**
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2 * Orthanc - A Lightweight, RESTful DICOM Store
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3 * Copyright (C) 2012-2015 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 *
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6 * This program is free software: you can redistribute it and/or
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7 * modify it under the terms of the GNU General Public License as
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8 * published by the Free Software Foundation, either version 3 of the
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9 * License, or (at your option) any later version.
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10 *
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11 * In addition, as a special exception, the copyright holders of this
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12 * program give permission to link the code of its release with the
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13 * OpenSSL project's "OpenSSL" library (or with modified versions of it
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14 * that use the same license as the "OpenSSL" library), and distribute
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15 * the linked executables. You must obey the GNU General Public License
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16 * in all respects for all of the code used other than "OpenSSL". If you
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17 * modify file(s) with this exception, you may extend this exception to
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18 * your version of the file(s), but you are not obligated to do so. If
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19 * you do not wish to do so, delete this exception statement from your
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20 * version. If you delete this exception statement from all source files
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21 * in the program, then also delete it here.
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22 *
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23 * This program is distributed in the hope that it will be useful, but
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24 * WITHOUT ANY WARRANTY; without even the implied warranty of
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25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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26 * General Public License for more details.
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27 *
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28 * You should have received a copy of the GNU General Public License
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29 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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30 **/
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31
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32
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33 #include "PrecompiledHeadersServer.h"
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34 #include "DicomModification.h"
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35
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36 #include "../Core/OrthancException.h"
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37 #include "FromDcmtkBridge.h"
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38
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39 #include <memory> // For std::auto_ptr
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40 #include <glog/logging.h>
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41
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43 static const std::string ORTHANC_DEIDENTIFICATION_METHOD = "Orthanc " ORTHANC_VERSION " - PS 3.15-2008 Table E.1-1";
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44
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45 namespace Orthanc
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46 {
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47 void DicomModification::MarkNotOrthancAnonymization()
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48 {
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49 Replacements::iterator it = replacements_.find(DICOM_TAG_DEIDENTIFICATION_METHOD);
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50
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51 if (it != replacements_.end() &&
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52 it->second == ORTHANC_DEIDENTIFICATION_METHOD)
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53 {
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54 replacements_.erase(it);
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55 }
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56 }
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58
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59 void DicomModification::MapDicomIdentifier(ParsedDicomFile& dicom,
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60 ResourceType level)
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61 {
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62 std::auto_ptr<DicomTag> tag;
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63
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64 switch (level)
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65 {
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66 case ResourceType_Study:
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67 tag.reset(new DicomTag(DICOM_TAG_STUDY_INSTANCE_UID));
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68 break;
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69
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70 case ResourceType_Series:
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71 tag.reset(new DicomTag(DICOM_TAG_SERIES_INSTANCE_UID));
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72 break;
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73
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74 case ResourceType_Instance:
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75 tag.reset(new DicomTag(DICOM_TAG_SOP_INSTANCE_UID));
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76 break;
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77
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78 default:
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79 throw OrthancException(ErrorCode_InternalError);
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80 }
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81
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82 std::string original;
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83 if (!dicom.GetTagValue(original, *tag))
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84 {
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85 original = "";
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86 }
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87
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88 std::string mapped;
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89
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90 UidMap::const_iterator previous = uidMap_.find(std::make_pair(level, original));
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91 if (previous == uidMap_.end())
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92 {
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93 mapped = FromDcmtkBridge::GenerateUniqueIdentifier(level);
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94 uidMap_.insert(std::make_pair(std::make_pair(level, original), mapped));
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95 }
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96 else
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97 {
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98 mapped = previous->second;
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99 }
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100
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101 dicom.Replace(*tag, mapped);
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102 }
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103
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104 DicomModification::DicomModification()
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105 {
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106 removePrivateTags_ = false;
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107 level_ = ResourceType_Instance;
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108 allowManualIdentifiers_ = true;
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109 }
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110
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111 void DicomModification::Keep(const DicomTag& tag)
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112 {
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113 removals_.erase(tag);
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114 replacements_.erase(tag);
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115
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116 if (FromDcmtkBridge::IsPrivateTag(tag))
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117 {
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118 privateTagsToKeep_.insert(tag);
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119 }
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121 MarkNotOrthancAnonymization();
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122 }
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123
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124 void DicomModification::Remove(const DicomTag& tag)
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125 {
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126 removals_.insert(tag);
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127 replacements_.erase(tag);
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128 privateTagsToKeep_.erase(tag);
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129
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130 MarkNotOrthancAnonymization();
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131 }
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132
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133 bool DicomModification::IsRemoved(const DicomTag& tag) const
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134 {
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diff changeset
135 return removals_.find(tag) != removals_.end();
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
136 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
137
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
138 void DicomModification::Replace(const DicomTag& tag,
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parents: 1160
diff changeset
139 const std::string& value,
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parents: 1160
diff changeset
140 bool safeForAnonymization)
786
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
141 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
142 removals_.erase(tag);
991
2f76b92addd4 keep private tags during anonymization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 916
diff changeset
143 privateTagsToKeep_.erase(tag);
786
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parents:
diff changeset
144 replacements_[tag] = value;
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parents: 1160
diff changeset
145
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
146 if (!safeForAnonymization)
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parents: 1160
diff changeset
147 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
148 MarkNotOrthancAnonymization();
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149 }
786
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diff changeset
150 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
151
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
152 bool DicomModification::IsReplaced(const DicomTag& tag) const
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parents:
diff changeset
153 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
154 return replacements_.find(tag) != replacements_.end();
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
155 }
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
156
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
157 const std::string& DicomModification::GetReplacement(const DicomTag& tag) const
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parents:
diff changeset
158 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
159 Replacements::const_iterator it = replacements_.find(tag);
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
160
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
161 if (it == replacements_.end())
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
162 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
163 throw OrthancException(ErrorCode_InexistentItem);
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
164 }
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
165 else
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
166 {
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
167 return it->second;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
168 }
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
169 }
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
170
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
171 void DicomModification::SetRemovePrivateTags(bool removed)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
172 {
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parents:
diff changeset
173 removePrivateTags_ = removed;
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parents: 1160
diff changeset
174
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
175 if (!removed)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
176 {
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
177 MarkNotOrthancAnonymization();
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parents: 1160
diff changeset
178 }
786
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
179 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
180
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7ebe4bf87196 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 787
diff changeset
181 void DicomModification::SetLevel(ResourceType level)
786
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
182 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
183 uidMap_.clear();
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
184 level_ = level;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
185
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
186 if (level != ResourceType_Patient)
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parents: 1160
diff changeset
187 {
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
188 MarkNotOrthancAnonymization();
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
189 }
786
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
190 }
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
191
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
192 void DicomModification::SetupAnonymization()
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
193 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
194 removals_.clear();
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
195 replacements_.clear();
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parents:
diff changeset
196 removePrivateTags_ = true;
788
7ebe4bf87196 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 787
diff changeset
197 level_ = ResourceType_Patient;
786
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parents:
diff changeset
198 uidMap_.clear();
991
2f76b92addd4 keep private tags during anonymization
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parents: 916
diff changeset
199 privateTagsToKeep_.clear();
786
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
200
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
201 // This is Table E.1-1 from PS 3.15-2008 - DICOM Part 15: Security and System Management Profiles
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
202 removals_.insert(DicomTag(0x0008, 0x0014)); // Instance Creator UID
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
203 //removals_.insert(DicomTag(0x0008, 0x0018)); // SOP Instance UID => set in Apply()
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
204 removals_.insert(DicomTag(0x0008, 0x0050)); // Accession Number
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
205 removals_.insert(DicomTag(0x0008, 0x0080)); // Institution Name
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
206 removals_.insert(DicomTag(0x0008, 0x0081)); // Institution Address
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
207 removals_.insert(DicomTag(0x0008, 0x0090)); // Referring Physician's Name
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
208 removals_.insert(DicomTag(0x0008, 0x0092)); // Referring Physician's Address
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
209 removals_.insert(DicomTag(0x0008, 0x0094)); // Referring Physician's Telephone Numbers
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
210 removals_.insert(DicomTag(0x0008, 0x1010)); // Station Name
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
211 removals_.insert(DicomTag(0x0008, 0x1030)); // Study Description
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
212 removals_.insert(DicomTag(0x0008, 0x103e)); // Series Description
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
213 removals_.insert(DicomTag(0x0008, 0x1040)); // Institutional Department Name
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
214 removals_.insert(DicomTag(0x0008, 0x1048)); // Physician(s) of Record
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
215 removals_.insert(DicomTag(0x0008, 0x1050)); // Performing Physicians' Name
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
216 removals_.insert(DicomTag(0x0008, 0x1060)); // Name of Physician(s) Reading Study
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
217 removals_.insert(DicomTag(0x0008, 0x1070)); // Operators' Name
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
218 removals_.insert(DicomTag(0x0008, 0x1080)); // Admitting Diagnoses Description
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
219 removals_.insert(DicomTag(0x0008, 0x1155)); // Referenced SOP Instance UID
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
220 removals_.insert(DicomTag(0x0008, 0x2111)); // Derivation Description
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
221 //removals_.insert(DicomTag(0x0010, 0x0010)); // Patient's Name => cf. below (*)
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
222 //removals_.insert(DicomTag(0x0010, 0x0020)); // Patient ID => cf. below (*)
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
223 removals_.insert(DicomTag(0x0010, 0x0030)); // Patient's Birth Date
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
224 removals_.insert(DicomTag(0x0010, 0x0032)); // Patient's Birth Time
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
225 removals_.insert(DicomTag(0x0010, 0x0040)); // Patient's Sex
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
226 removals_.insert(DicomTag(0x0010, 0x1000)); // Other Patient Ids
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
227 removals_.insert(DicomTag(0x0010, 0x1001)); // Other Patient Names
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
228 removals_.insert(DicomTag(0x0010, 0x1010)); // Patient's Age
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
229 removals_.insert(DicomTag(0x0010, 0x1020)); // Patient's Size
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
230 removals_.insert(DicomTag(0x0010, 0x1030)); // Patient's Weight
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
231 removals_.insert(DicomTag(0x0010, 0x1090)); // Medical Record Locator
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
232 removals_.insert(DicomTag(0x0010, 0x2160)); // Ethnic Group
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
233 removals_.insert(DicomTag(0x0010, 0x2180)); // Occupation
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
234 removals_.insert(DicomTag(0x0010, 0x21b0)); // Additional Patient's History
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
235 removals_.insert(DicomTag(0x0010, 0x4000)); // Patient Comments
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
236 removals_.insert(DicomTag(0x0018, 0x1000)); // Device Serial Number
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
237 removals_.insert(DicomTag(0x0018, 0x1030)); // Protocol Name
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
238 //removals_.insert(DicomTag(0x0020, 0x000d)); // Study Instance UID => set in Apply()
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
239 //removals_.insert(DicomTag(0x0020, 0x000e)); // Series Instance UID => set in Apply()
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
240 removals_.insert(DicomTag(0x0020, 0x0010)); // Study ID
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
241 removals_.insert(DicomTag(0x0020, 0x0052)); // Frame of Reference UID
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
242 removals_.insert(DicomTag(0x0020, 0x0200)); // Synchronization Frame of Reference UID
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
243 removals_.insert(DicomTag(0x0020, 0x4000)); // Image Comments
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
244 removals_.insert(DicomTag(0x0040, 0x0275)); // Request Attributes Sequence
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
245 removals_.insert(DicomTag(0x0040, 0xa124)); // UID
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
246 removals_.insert(DicomTag(0x0040, 0xa730)); // Content Sequence
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
247 removals_.insert(DicomTag(0x0088, 0x0140)); // Storage Media File-set UID
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
248 removals_.insert(DicomTag(0x3006, 0x0024)); // Referenced Frame of Reference UID
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
249 removals_.insert(DicomTag(0x3006, 0x00c2)); // Related Frame of Reference UID
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
250
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
251 // Some more removals (from the experience of DICOM files at the CHU of Liege)
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
252 removals_.insert(DicomTag(0x0010, 0x1040)); // Patient's Address
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
253 removals_.insert(DicomTag(0x0032, 0x1032)); // Requesting Physician
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
254 removals_.insert(DicomTag(0x0010, 0x2154)); // PatientTelephoneNumbers
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
255 removals_.insert(DicomTag(0x0010, 0x2000)); // Medical Alerts
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
256
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
257 // Set the DeidentificationMethod tag
1279
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
258 replacements_.insert(std::make_pair(DICOM_TAG_DEIDENTIFICATION_METHOD, ORTHANC_DEIDENTIFICATION_METHOD));
786
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
259
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
260 // Set the PatientIdentityRemoved tag
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
261 replacements_.insert(std::make_pair(DicomTag(0x0012, 0x0062), "YES"));
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
262
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
263 // (*) Choose a random patient name and ID
788
7ebe4bf87196 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 787
diff changeset
264 std::string patientId = FromDcmtkBridge::GenerateUniqueIdentifier(ResourceType_Patient);
786
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
265 replacements_[DICOM_TAG_PATIENT_ID] = patientId;
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
266 replacements_[DICOM_TAG_PATIENT_NAME] = patientId;
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
267 }
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
268
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
269 void DicomModification::Apply(ParsedDicomFile& toModify)
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
270 {
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
271 // Check the request
788
7ebe4bf87196 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 787
diff changeset
272 assert(ResourceType_Patient + 1 == ResourceType_Study &&
7ebe4bf87196 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 787
diff changeset
273 ResourceType_Study + 1 == ResourceType_Series &&
7ebe4bf87196 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 787
diff changeset
274 ResourceType_Series + 1 == ResourceType_Instance);
786
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
275
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
276 if (IsRemoved(DICOM_TAG_PATIENT_ID) ||
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
277 IsRemoved(DICOM_TAG_STUDY_INSTANCE_UID) ||
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
278 IsRemoved(DICOM_TAG_SERIES_INSTANCE_UID) ||
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
279 IsRemoved(DICOM_TAG_SOP_INSTANCE_UID))
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
280 {
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
281 throw OrthancException(ErrorCode_BadRequest);
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
282 }
1160
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
283
786
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
284
1279
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
285 // Sanity checks at the patient level
788
7ebe4bf87196 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 787
diff changeset
286 if (level_ == ResourceType_Patient && !IsReplaced(DICOM_TAG_PATIENT_ID))
786
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
287 {
916
b4b46e3e6017 more explicit error message
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 831
diff changeset
288 LOG(ERROR) << "When modifying a patient, her PatientID is required to be modified";
786
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
289 throw OrthancException(ErrorCode_BadRequest);
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
290 }
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
291
1279
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
292 if (!allowManualIdentifiers_)
1160
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
293 {
1279
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
294 if (level_ == ResourceType_Patient && IsReplaced(DICOM_TAG_STUDY_INSTANCE_UID))
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
295 {
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
296 LOG(ERROR) << "When modifying a patient, the StudyInstanceUID cannot be manually modified";
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
297 throw OrthancException(ErrorCode_BadRequest);
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
298 }
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
299
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
300 if (level_ == ResourceType_Patient && IsReplaced(DICOM_TAG_SERIES_INSTANCE_UID))
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
301 {
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
302 LOG(ERROR) << "When modifying a patient, the SeriesInstanceUID cannot be manually modified";
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
303 throw OrthancException(ErrorCode_BadRequest);
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
304 }
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
305
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
306 if (level_ == ResourceType_Patient && IsReplaced(DICOM_TAG_SOP_INSTANCE_UID))
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
307 {
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
308 LOG(ERROR) << "When modifying a patient, the SopInstanceUID cannot be manually modified";
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
309 throw OrthancException(ErrorCode_BadRequest);
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
310 }
1160
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
311 }
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
312
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
313
1279
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
314 // Sanity checks at the study level
1160
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
315 if (level_ == ResourceType_Study && IsReplaced(DICOM_TAG_PATIENT_ID))
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
316 {
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
317 LOG(ERROR) << "When modifying a study, the parent PatientID cannot be manually modified";
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
318 throw OrthancException(ErrorCode_BadRequest);
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
319 }
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
320
1279
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
321 if (!allowManualIdentifiers_)
1160
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
322 {
1279
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
323 if (level_ == ResourceType_Study && IsReplaced(DICOM_TAG_SERIES_INSTANCE_UID))
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
324 {
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
325 LOG(ERROR) << "When modifying a study, the SeriesInstanceUID cannot be manually modified";
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
326 throw OrthancException(ErrorCode_BadRequest);
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
327 }
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
328
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
329 if (level_ == ResourceType_Study && IsReplaced(DICOM_TAG_SOP_INSTANCE_UID))
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
330 {
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
331 LOG(ERROR) << "When modifying a study, the SopInstanceUID cannot be manually modified";
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
332 throw OrthancException(ErrorCode_BadRequest);
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
333 }
1160
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
334 }
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
335
786
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
336
1279
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
337 // Sanity checks at the series level
1160
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
338 if (level_ == ResourceType_Series && IsReplaced(DICOM_TAG_PATIENT_ID))
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
339 {
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
340 LOG(ERROR) << "When modifying a series, the parent PatientID cannot be manually modified";
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
341 throw OrthancException(ErrorCode_BadRequest);
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
342 }
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
343
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
344 if (level_ == ResourceType_Series && IsReplaced(DICOM_TAG_STUDY_INSTANCE_UID))
786
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
345 {
1160
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
346 LOG(ERROR) << "When modifying a series, the parent StudyInstanceUID cannot be manually modified";
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
347 throw OrthancException(ErrorCode_BadRequest);
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
348 }
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
349
1279
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
350 if (!allowManualIdentifiers_)
1160
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
351 {
1279
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
352 if (level_ == ResourceType_Series && IsReplaced(DICOM_TAG_SOP_INSTANCE_UID))
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
353 {
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
354 LOG(ERROR) << "When modifying a series, the SopInstanceUID cannot be manually modified";
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
355 throw OrthancException(ErrorCode_BadRequest);
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
356 }
786
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
357 }
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
358
1279
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
359
7f3a65e84d4b More flexible /modify and /anonymize for single instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1160
diff changeset
360 // Sanity checks at the instance level
1160
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
361 if (level_ == ResourceType_Instance && IsReplaced(DICOM_TAG_PATIENT_ID))
786
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
362 {
1160
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
363 LOG(ERROR) << "When modifying an instance, the parent PatientID cannot be manually modified";
786
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
364 throw OrthancException(ErrorCode_BadRequest);
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
365 }
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
366
1160
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
367 if (level_ == ResourceType_Instance && IsReplaced(DICOM_TAG_STUDY_INSTANCE_UID))
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
368 {
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
369 LOG(ERROR) << "When modifying an instance, the parent StudyInstanceUID cannot be manually modified";
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
370 throw OrthancException(ErrorCode_BadRequest);
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
371 }
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
372
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
373 if (level_ == ResourceType_Instance && IsReplaced(DICOM_TAG_SERIES_INSTANCE_UID))
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
374 {
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
375 LOG(ERROR) << "When modifying an instance, the parent SeriesInstanceUID cannot be manually modified";
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
376 throw OrthancException(ErrorCode_BadRequest);
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
377 }
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
378
80671157d051 generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 991
diff changeset
379
786
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
380 // (1) Remove the private tags, if need be
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
381 if (removePrivateTags_)
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
382 {
991
2f76b92addd4 keep private tags during anonymization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 916
diff changeset
383 toModify.RemovePrivateTags(privateTagsToKeep_);
786
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
384 }
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
385
b6d6b65142e8 DicomModification
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
386 // (2) Remove the tags specified by the user
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387 for (SetOfTags::const_iterator it = removals_.begin();
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388 it != removals_.end(); ++it)
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389 {
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390 toModify.Remove(*it);
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391 }
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392
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393 // (3) Replace the tags
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394 for (Replacements::const_iterator it = replacements_.begin();
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395 it != replacements_.end(); ++it)
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396 {
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397 toModify.Replace(it->first, it->second, DicomReplaceMode_InsertIfAbsent);
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398 }
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399
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400 // (4) Update the DICOM identifiers
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401 if (level_ <= ResourceType_Study &&
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402 !IsReplaced(DICOM_TAG_STUDY_INSTANCE_UID))
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403 {
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404 MapDicomIdentifier(toModify, ResourceType_Study);
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405 }
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406
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407 if (level_ <= ResourceType_Series &&
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408 !IsReplaced(DICOM_TAG_SERIES_INSTANCE_UID))
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409 {
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410 MapDicomIdentifier(toModify, ResourceType_Series);
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411 }
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412
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413 if (level_ <= ResourceType_Instance && // Always true
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414 !IsReplaced(DICOM_TAG_SOP_INSTANCE_UID))
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415 {
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416 MapDicomIdentifier(toModify, ResourceType_Instance);
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417 }
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418 }
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419 }