annotate OrthancServer/Sources/ServerJobs/Operations/ModifyInstanceOperation.cpp @ 5808:63c025cf6958 attach-custom-data

cleanup
author Alain Mazy <am@orthanc.team>
date Tue, 24 Sep 2024 12:11:25 +0200
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1 /**
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2 * Orthanc - A Lightweight, RESTful DICOM Store
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 * Copyright (C) 2017-2023 Osimis S.A., Belgium
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6 * Copyright (C) 2024-2024 Orthanc Team SRL, Belgium
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7 * Copyright (C) 2021-2024 Sebastien Jodogne, ICTEAM UCLouvain, Belgium
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8 *
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9 * This program is free software: you can redistribute it and/or
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10 * modify it under the terms of the GNU General Public License as
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11 * published by the Free Software Foundation, either version 3 of the
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12 * License, or (at your option) any later version.
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13 *
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14 * This program is distributed in the hope that it will be useful, but
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15 * WITHOUT ANY WARRANTY; without even the implied warranty of
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16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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17 * General Public License for more details.
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18 *
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19 * You should have received a copy of the GNU General Public License
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20 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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21 **/
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22
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23
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24 #include "../../PrecompiledHeadersServer.h"
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25 #include "ModifyInstanceOperation.h"
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26
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27 #include "DicomInstanceOperationValue.h"
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28 #include "../../ServerContext.h"
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29
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30 #include "../../../../OrthancFramework/Sources/Logging.h"
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31 #include "../../../../OrthancFramework/Sources/SerializationToolbox.h"
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32
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33 namespace Orthanc
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34 {
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35 ModifyInstanceOperation::ModifyInstanceOperation(ServerContext& context,
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36 RequestOrigin origin,
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37 DicomModification* modification) :
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38 context_(context),
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39 origin_(origin),
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40 modification_(modification)
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41 {
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42 if (modification == NULL)
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43 {
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44 throw OrthancException(ErrorCode_NullPointer);
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45 }
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46
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47 modification_->SetAllowManualIdentifiers(true);
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48
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49 if (modification_->IsReplaced(DICOM_TAG_PATIENT_ID))
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50 {
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51 modification_->SetLevel(ResourceType_Patient);
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52 }
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53 else if (modification_->IsReplaced(DICOM_TAG_STUDY_INSTANCE_UID))
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54 {
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55 modification_->SetLevel(ResourceType_Study);
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56 }
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57 else if (modification_->IsReplaced(DICOM_TAG_SERIES_INSTANCE_UID))
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58 {
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59 modification_->SetLevel(ResourceType_Series);
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60 }
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61 else
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62 {
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63 modification_->SetLevel(ResourceType_Instance);
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64 }
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65
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66 if (origin_ != RequestOrigin_Lua)
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67 {
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68 // TODO If issued from HTTP, "remoteIp" and "username" must be provided
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69 throw OrthancException(ErrorCode_NotImplemented);
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70 }
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71 }
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72
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73 void ModifyInstanceOperation::Apply(JobOperationValues& outputs,
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74 const IJobOperationValue& input)
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75 {
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76 if (input.GetType() != IJobOperationValue::Type_DicomInstance)
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77 {
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78 throw OrthancException(ErrorCode_BadParameterType);
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79 }
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80
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81 const DicomInstanceOperationValue& instance =
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82 dynamic_cast<const DicomInstanceOperationValue&>(input);
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83
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84 LOG(INFO) << "Lua: Modifying instance " << instance.GetId();
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85
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86 std::unique_ptr<ParsedDicomFile> modified;
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87
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88 {
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89 ServerContext::DicomCacheLocker lock(context_, instance.GetId());
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90 modified.reset(lock.GetDicom().Clone(true));
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91 }
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92
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93 try
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94 {
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95 modification_->Apply(*modified);
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96
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97 std::unique_ptr<DicomInstanceToStore> toStore(DicomInstanceToStore::CreateFromParsedDicomFile(*modified));
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98 assert(origin_ == RequestOrigin_Lua);
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99 toStore->SetOrigin(DicomInstanceOrigin::FromLua());
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100
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101 // TODO other metadata
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102 toStore->AddMetadata(ResourceType_Instance, MetadataType_ModifiedFrom, instance.GetId());
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103
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104 std::string modifiedId;
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105 context_.Store(modifiedId, *toStore, StoreInstanceMode_Default);
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106
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107 // Only chain with other commands if this command succeeds
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108 outputs.Append(new DicomInstanceOperationValue(instance.GetServerContext(), modifiedId));
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109 }
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110 catch (OrthancException& e)
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111 {
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112 LOG(ERROR) << "Lua: Unable to modify instance " << instance.GetId()
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113 << ": " << e.What();
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114 }
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115 }
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117
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118 void ModifyInstanceOperation::Serialize(Json::Value& target) const
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119 {
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120 target = Json::objectValue;
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121 target["Type"] = "ModifyInstance";
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122 target["Origin"] = EnumerationToString(origin_);
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123 modification_->Serialize(target["Modification"]);
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124 }
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125
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126
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127 ModifyInstanceOperation::ModifyInstanceOperation(ServerContext& context,
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128 const Json::Value& serialized) :
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129 context_(context)
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130 {
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131 if (SerializationToolbox::ReadString(serialized, "Type") != "ModifyInstance" ||
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132 !serialized.isMember("Modification"))
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133 {
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134 throw OrthancException(ErrorCode_BadFileFormat);
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135 }
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136
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137 origin_ = StringToRequestOrigin(SerializationToolbox::ReadString(serialized, "Origin"));
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138
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139 modification_.reset(new DicomModification(serialized["Modification"]));
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140 }
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141 }
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142