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0
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1 /**
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62
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2 * Orthanc - A Lightweight, RESTful DICOM Store
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0
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3 * Copyright (C) 2012 Medical Physics Department, CHU of Liege,
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4 * 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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136
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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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0
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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 "DicomUserConnection.h"
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34
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62
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35 #include "../../Core/OrthancException.h"
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0
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36 #include "../ToDcmtkBridge.h"
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37 #include "../FromDcmtkBridge.h"
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38
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39 #include <dcmtk/dcmdata/dcistrmb.h>
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40 #include <dcmtk/dcmdata/dcistrmf.h>
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41 #include <dcmtk/dcmdata/dcfilefo.h>
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42 #include <dcmtk/dcmnet/diutil.h>
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43
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44 #include <set>
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45
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46
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47
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48 #ifdef _WIN32
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49 /**
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50 * "The maximum length, in bytes, of the string returned in the buffer
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51 * pointed to by the name parameter is dependent on the namespace provider,
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52 * but this string must be 256 bytes or less.
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53 * http://msdn.microsoft.com/en-us/library/windows/desktop/ms738527(v=vs.85).aspx
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54 **/
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55 #define HOST_NAME_MAX 256
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56 #endif
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57
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58
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62
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59 namespace Orthanc
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0
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60 {
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61 struct DicomUserConnection::PImpl
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62 {
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63 // Connection state
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64 T_ASC_Network* net_;
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65 T_ASC_Parameters* params_;
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66 T_ASC_Association* assoc_;
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67
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68 bool IsOpen() const
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69 {
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70 return assoc_ != NULL;
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71 }
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72
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73 void CheckIsOpen() const;
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74
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75 void Store(DcmInputStream& is);
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76 };
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77
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78
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79 static void Check(const OFCondition& cond)
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80 {
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81 if (cond.bad())
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82 {
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62
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83 throw OrthancException("DicomUserConnection: " + std::string(cond.text()));
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0
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84 }
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85 }
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86
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87 void DicomUserConnection::PImpl::CheckIsOpen() const
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88 {
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89 if (!IsOpen())
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90 {
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62
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91 throw OrthancException("DicomUserConnection: First open the connection");
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0
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92 }
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93 }
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94
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95
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96 void DicomUserConnection::CheckIsOpen() const
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97 {
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98 pimpl_->CheckIsOpen();
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99 }
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100
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101
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102 void DicomUserConnection::CopyParameters(const DicomUserConnection& other)
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103 {
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104 Close();
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105 localAet_ = other.localAet_;
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106 distantAet_ = other.distantAet_;
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107 distantHost_ = other.distantHost_;
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108 distantPort_ = other.distantPort_;
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109 }
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110
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111
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112 void DicomUserConnection::SetupPresentationContexts()
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113 {
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114 // The preferred abstract syntax
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115 std::string preferredSyntax = UID_LittleEndianImplicitTransferSyntax;
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116
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117 // Fallback abstract syntaxes
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118 std::set<std::string> abstractSyntaxes;
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119 abstractSyntaxes.insert(UID_LittleEndianExplicitTransferSyntax);
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120 abstractSyntaxes.insert(UID_BigEndianExplicitTransferSyntax);
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121 abstractSyntaxes.insert(UID_LittleEndianImplicitTransferSyntax);
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122 abstractSyntaxes.erase(preferredSyntax);
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123 assert(abstractSyntaxes.size() == 2);
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124
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125 // Transfer syntaxes for C-ECHO, C-FIND and C-MOVE
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126 std::vector<std::string> transferSyntaxes;
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127 transferSyntaxes.push_back(UID_VerificationSOPClass);
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128 transferSyntaxes.push_back(UID_FINDPatientRootQueryRetrieveInformationModel);
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129 transferSyntaxes.push_back(UID_FINDStudyRootQueryRetrieveInformationModel);
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130 transferSyntaxes.push_back(UID_MOVEStudyRootQueryRetrieveInformationModel);
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131
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132 // TODO: Allow the set below to be configured
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133 std::set<std::string> uselessSyntaxes;
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134 uselessSyntaxes.insert(UID_BlendingSoftcopyPresentationStateStorage);
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135 uselessSyntaxes.insert(UID_GrayscaleSoftcopyPresentationStateStorage);
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136 uselessSyntaxes.insert(UID_ColorSoftcopyPresentationStateStorage);
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137 uselessSyntaxes.insert(UID_PseudoColorSoftcopyPresentationStateStorage);
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138
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139 // Add the transfer syntaxes for C-STORE
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140 for (int i = 0; i < numberOfDcmShortSCUStorageSOPClassUIDs - 1; i++)
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141 {
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142 // Test to make some room to allow the ECHO and FIND requests
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143 if (uselessSyntaxes.find(dcmShortSCUStorageSOPClassUIDs[i]) == uselessSyntaxes.end())
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144 {
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145 transferSyntaxes.push_back(dcmShortSCUStorageSOPClassUIDs[i]);
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146 }
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147 }
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148
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149 // Flatten the fallback abstract syntaxes array
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150 const char* asPreferred[1] = { preferredSyntax.c_str() };
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151 const char* asFallback[2];
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152 std::set<std::string>::const_iterator it = abstractSyntaxes.begin();
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153 asFallback[0] = it->c_str();
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154 it++;
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155 asFallback[1] = it->c_str();
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156
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157 unsigned int presentationContextId = 1;
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158 for (size_t i = 0; i < transferSyntaxes.size(); i++)
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159 {
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160 Check(ASC_addPresentationContext(pimpl_->params_, presentationContextId,
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161 transferSyntaxes[i].c_str(), asPreferred, 1));
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162 presentationContextId += 2;
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163
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164 Check(ASC_addPresentationContext(pimpl_->params_, presentationContextId,
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165 transferSyntaxes[i].c_str(), asFallback, 2));
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166 presentationContextId += 2;
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167 }
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168 }
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169
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170
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171 void DicomUserConnection::PImpl::Store(DcmInputStream& is)
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172 {
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173 CheckIsOpen();
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174
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175 DcmFileFormat dcmff;
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176 Check(dcmff.read(is, EXS_Unknown, EGL_noChange, DCM_MaxReadLength));
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177
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178 // Figure out which SOP class and SOP instance is encapsulated in the file
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179 DIC_UI sopClass;
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180 DIC_UI sopInstance;
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181 if (!DU_findSOPClassAndInstanceInDataSet(dcmff.getDataset(), sopClass, sopInstance))
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182 {
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62
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183 throw OrthancException("DicomUserConnection: Unable to find the SOP class and instance");
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0
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184 }
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185
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186 // Figure out which of the accepted presentation contexts should be used
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187 int presID = ASC_findAcceptedPresentationContextID(assoc_, sopClass);
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188 if (presID == 0)
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189 {
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190 const char *modalityName = dcmSOPClassUIDToModality(sopClass);
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191 if (!modalityName) modalityName = dcmFindNameOfUID(sopClass);
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192 if (!modalityName) modalityName = "unknown SOP class";
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62
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193 throw OrthancException("DicomUserConnection: No presentation context for modality " +
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0
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194 std::string(modalityName));
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195 }
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196
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197 // Prepare the transmission of data
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198 T_DIMSE_C_StoreRQ req;
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199 memset(&req, 0, sizeof(req));
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200 req.MessageID = assoc_->nextMsgID++;
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201 strcpy(req.AffectedSOPClassUID, sopClass);
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202 strcpy(req.AffectedSOPInstanceUID, sopInstance);
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203 req.DataSetType = DIMSE_DATASET_PRESENT;
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204 req.Priority = DIMSE_PRIORITY_MEDIUM;
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205
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206 // Finally conduct transmission of data
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207 T_DIMSE_C_StoreRSP rsp;
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208 DcmDataset* statusDetail = NULL;
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209 Check(DIMSE_storeUser(assoc_, presID, &req,
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210 NULL, dcmff.getDataset(), /*progressCallback*/ NULL, NULL,
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211 /*opt_blockMode*/ DIMSE_BLOCKING, /*opt_dimse_timeout*/ 0,
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212 &rsp, &statusDetail, NULL));
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213
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214 if (statusDetail != NULL)
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215 {
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216 delete statusDetail;
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217 }
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218 }
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219
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220
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221 static void FindCallback(
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222 /* in */
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223 void *callbackData,
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224 T_DIMSE_C_FindRQ *request, /* original find request */
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225 int responseCount,
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226 T_DIMSE_C_FindRSP *response, /* pending response received */
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227 DcmDataset *responseIdentifiers /* pending response identifiers */
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228 )
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229 {
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230 DicomFindAnswers& answers = *(DicomFindAnswers*) callbackData;
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231
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232 if (responseIdentifiers != NULL)
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233 {
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234 DicomMap m;
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235 FromDcmtkBridge::Convert(m, *responseIdentifiers);
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236 answers.Add(m);
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237 }
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238 }
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239
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240 void DicomUserConnection::Find(DicomFindAnswers& result,
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241 FindRootModel model,
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242 const DicomMap& fields)
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243 {
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244 CheckIsOpen();
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245
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246 const char* sopClass;
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247 std::auto_ptr<DcmDataset> dataset(ToDcmtkBridge::Convert(fields));
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248 switch (model)
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249 {
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250 case FindRootModel_Patient:
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251 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0052), "PATIENT");
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252 sopClass = UID_FINDPatientRootQueryRetrieveInformationModel;
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253
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254 // Accession number
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255 if (!fields.HasTag(0x0008, 0x0050))
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256 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0050), "");
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257
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258 // Patient ID
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259 if (!fields.HasTag(0x0010, 0x0020))
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260 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0010, 0x0020), "");
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261
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262 break;
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263
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264 case FindRootModel_Study:
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265 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0052), "STUDY");
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266 sopClass = UID_FINDStudyRootQueryRetrieveInformationModel;
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267
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268 // Accession number
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269 if (!fields.HasTag(0x0008, 0x0050))
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270 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0050), "");
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271
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272 // Study instance UID
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273 if (!fields.HasTag(0x0020, 0x000d))
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274 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0020, 0x000d), "");
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275
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276 break;
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277
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278 case FindRootModel_Series:
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279 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0052), "SERIES");
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280 sopClass = UID_FINDStudyRootQueryRetrieveInformationModel;
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281
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282 // Accession number
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283 if (!fields.HasTag(0x0008, 0x0050))
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284 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0050), "");
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285
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286 // Study instance UID
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287 if (!fields.HasTag(0x0020, 0x000d))
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288 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0020, 0x000d), "");
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289
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290 // Series instance UID
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291 if (!fields.HasTag(0x0020, 0x000e))
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292 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0020, 0x000e), "");
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293
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294 break;
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295
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296 case FindRootModel_Instance:
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297 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0052), "INSTANCE");
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298 sopClass = UID_FINDStudyRootQueryRetrieveInformationModel;
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299
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300 // Accession number
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301 if (!fields.HasTag(0x0008, 0x0050))
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302 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0050), "");
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303
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304 // Study instance UID
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305 if (!fields.HasTag(0x0020, 0x000d))
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306 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0020, 0x000d), "");
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307
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308 // Series instance UID
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309 if (!fields.HasTag(0x0020, 0x000e))
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310 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0020, 0x000e), "");
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311
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312 // SOP Instance UID
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313 if (!fields.HasTag(0x0008, 0x0018))
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314 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0018), "");
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315
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316 break;
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317
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318 default:
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62
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319 throw OrthancException(ErrorCode_ParameterOutOfRange);
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0
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320 }
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321
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322 // Figure out which of the accepted presentation contexts should be used
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323 int presID = ASC_findAcceptedPresentationContextID(pimpl_->assoc_, sopClass);
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324 if (presID == 0)
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325 {
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62
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326 throw OrthancException("DicomUserConnection: The C-FIND command is not supported by the distant AET");
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0
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327 }
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328
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329 T_DIMSE_C_FindRQ request;
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330 memset(&request, 0, sizeof(request));
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331 request.MessageID = pimpl_->assoc_->nextMsgID++;
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332 strcpy(request.AffectedSOPClassUID, sopClass);
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333 request.DataSetType = DIMSE_DATASET_PRESENT;
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334 request.Priority = DIMSE_PRIORITY_MEDIUM;
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335
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336 T_DIMSE_C_FindRSP response;
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337 DcmDataset* statusDetail = NULL;
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338 OFCondition cond = DIMSE_findUser(pimpl_->assoc_, presID, &request, dataset.get(),
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339 FindCallback, &result,
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340 /*opt_blockMode*/ DIMSE_BLOCKING, /*opt_dimse_timeout*/ 0,
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341 &response, &statusDetail);
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342
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343 if (statusDetail)
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344 {
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345 delete statusDetail;
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346 }
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347
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348 Check(cond);
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349 }
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350
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351
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352 void DicomUserConnection::FindPatient(DicomFindAnswers& result,
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353 const DicomMap& fields)
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354 {
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355 // Only keep the filters from "fields" that are related to the patient
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356 DicomMap s;
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357 fields.ExtractPatientInformation(s);
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358 Find(result, FindRootModel_Patient, s);
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359 }
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360
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361 void DicomUserConnection::FindStudy(DicomFindAnswers& result,
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362 const DicomMap& fields)
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363 {
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364 // Only keep the filters from "fields" that are related to the study
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365 DicomMap s;
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366 fields.ExtractStudyInformation(s);
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367
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80
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368 s.CopyTagIfExists(fields, DICOM_TAG_PATIENT_ID);
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369 s.CopyTagIfExists(fields, DICOM_TAG_ACCESSION_NUMBER);
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0
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370
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371 Find(result, FindRootModel_Study, s);
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372 }
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373
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374 void DicomUserConnection::FindSeries(DicomFindAnswers& result,
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375 const DicomMap& fields)
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376 {
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377 // Only keep the filters from "fields" that are related to the series
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378 DicomMap s;
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379 fields.ExtractSeriesInformation(s);
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380
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80
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381 s.CopyTagIfExists(fields, DICOM_TAG_PATIENT_ID);
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382 s.CopyTagIfExists(fields, DICOM_TAG_ACCESSION_NUMBER);
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383 s.CopyTagIfExists(fields, DICOM_TAG_STUDY_INSTANCE_UID);
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0
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384
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385 Find(result, FindRootModel_Series, s);
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386 }
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387
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388 void DicomUserConnection::FindInstance(DicomFindAnswers& result,
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389 const DicomMap& fields)
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390 {
|
|
|
391 // Only keep the filters from "fields" that are related to the instance
|
|
|
392 DicomMap s;
|
|
|
393 fields.ExtractInstanceInformation(s);
|
|
|
394
|
|
80
|
395 s.CopyTagIfExists(fields, DICOM_TAG_PATIENT_ID);
|
|
|
396 s.CopyTagIfExists(fields, DICOM_TAG_ACCESSION_NUMBER);
|
|
|
397 s.CopyTagIfExists(fields, DICOM_TAG_STUDY_INSTANCE_UID);
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|
|
398 s.CopyTagIfExists(fields, DICOM_TAG_SERIES_INSTANCE_UID);
|
|
0
|
399
|
|
|
400 Find(result, FindRootModel_Instance, s);
|
|
|
401 }
|
|
|
402
|
|
|
403
|
|
|
404 void DicomUserConnection::Move(const std::string& targetAet,
|
|
|
405 const DicomMap& fields)
|
|
|
406 {
|
|
|
407 CheckIsOpen();
|
|
|
408
|
|
|
409 const char* sopClass = UID_MOVEStudyRootQueryRetrieveInformationModel;
|
|
|
410 std::auto_ptr<DcmDataset> dataset(ToDcmtkBridge::Convert(fields));
|
|
|
411
|
|
|
412 // Figure out which of the accepted presentation contexts should be used
|
|
|
413 int presID = ASC_findAcceptedPresentationContextID(pimpl_->assoc_, sopClass);
|
|
|
414 if (presID == 0)
|
|
|
415 {
|
|
62
|
416 throw OrthancException("DicomUserConnection: The C-MOVE command is not supported by the distant AET");
|
|
0
|
417 }
|
|
|
418
|
|
|
419 T_DIMSE_C_MoveRQ request;
|
|
|
420 memset(&request, 0, sizeof(request));
|
|
|
421 request.MessageID = pimpl_->assoc_->nextMsgID++;
|
|
|
422 strcpy(request.AffectedSOPClassUID, sopClass);
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|
|
423 request.DataSetType = DIMSE_DATASET_PRESENT;
|
|
|
424 request.Priority = DIMSE_PRIORITY_MEDIUM;
|
|
|
425 strncpy(request.MoveDestination, targetAet.c_str(), sizeof(DIC_AE) / sizeof(char));
|
|
|
426
|
|
|
427 T_DIMSE_C_MoveRSP response;
|
|
|
428 DcmDataset* statusDetail = NULL;
|
|
|
429 DcmDataset* responseIdentifiers = NULL;
|
|
|
430 OFCondition cond = DIMSE_moveUser(pimpl_->assoc_, presID, &request, dataset.get(),
|
|
|
431 NULL, NULL,
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|
|
432 /*opt_blockMode*/ DIMSE_BLOCKING, /*opt_dimse_timeout*/ 0,
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|
|
433 pimpl_->net_, NULL, NULL,
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|
|
434 &response, &statusDetail, &responseIdentifiers);
|
|
|
435
|
|
|
436 if (statusDetail)
|
|
|
437 {
|
|
|
438 delete statusDetail;
|
|
|
439 }
|
|
|
440
|
|
|
441 if (responseIdentifiers)
|
|
|
442 {
|
|
|
443 delete responseIdentifiers;
|
|
|
444 }
|
|
|
445
|
|
|
446 Check(cond);
|
|
|
447 }
|
|
|
448
|
|
|
449
|
|
|
450 DicomUserConnection::DicomUserConnection() : pimpl_(new PImpl)
|
|
|
451 {
|
|
|
452 localAet_ = "STORESCU";
|
|
|
453 distantAet_ = "ANY-SCP";
|
|
|
454 distantPort_ = 104;
|
|
|
455 distantHost_ = "127.0.0.1";
|
|
|
456
|
|
|
457 pimpl_->net_ = NULL;
|
|
|
458 pimpl_->params_ = NULL;
|
|
|
459 pimpl_->assoc_ = NULL;
|
|
|
460 }
|
|
|
461
|
|
|
462 DicomUserConnection::~DicomUserConnection()
|
|
|
463 {
|
|
|
464 Close();
|
|
|
465 }
|
|
|
466
|
|
|
467 void DicomUserConnection::SetLocalApplicationEntityTitle(const std::string& aet)
|
|
|
468 {
|
|
|
469 Close();
|
|
|
470 localAet_ = aet;
|
|
|
471 }
|
|
|
472
|
|
|
473 void DicomUserConnection::SetDistantApplicationEntityTitle(const std::string& aet)
|
|
|
474 {
|
|
|
475 Close();
|
|
|
476 distantAet_ = aet;
|
|
|
477 }
|
|
|
478
|
|
|
479
|
|
|
480 void DicomUserConnection::SetDistantHost(const std::string& host)
|
|
|
481 {
|
|
|
482 if (host.size() > HOST_NAME_MAX - 10)
|
|
|
483 {
|
|
62
|
484 throw OrthancException("Distant host name is too long");
|
|
0
|
485 }
|
|
|
486
|
|
|
487 Close();
|
|
|
488 distantHost_ = host;
|
|
|
489 }
|
|
|
490
|
|
|
491 void DicomUserConnection::SetDistantPort(uint16_t port)
|
|
|
492 {
|
|
|
493 Close();
|
|
|
494 distantPort_ = port;
|
|
|
495 }
|
|
|
496
|
|
|
497 void DicomUserConnection::Open()
|
|
|
498 {
|
|
|
499 Close();
|
|
|
500
|
|
|
501 Check(ASC_initializeNetwork(NET_REQUESTOR, 0, /*opt_acse_timeout*/ 30, &pimpl_->net_));
|
|
|
502 Check(ASC_createAssociationParameters(&pimpl_->params_, /*opt_maxReceivePDULength*/ ASC_DEFAULTMAXPDU));
|
|
|
503
|
|
|
504 // Set this application's title and the called application's title in the params
|
|
|
505 Check(ASC_setAPTitles(pimpl_->params_, localAet_.c_str(), distantAet_.c_str(), NULL));
|
|
|
506
|
|
|
507 // Set the network addresses of the local and distant entities
|
|
|
508 char localHost[HOST_NAME_MAX];
|
|
|
509 gethostname(localHost, HOST_NAME_MAX - 1);
|
|
|
510
|
|
|
511 char distantHostAndPort[HOST_NAME_MAX];
|
|
2
|
512
|
|
|
513 #ifdef _MSC_VER
|
|
|
514 _snprintf
|
|
|
515 #else
|
|
|
516 snprintf
|
|
|
517 #endif
|
|
|
518 (distantHostAndPort, HOST_NAME_MAX - 1, "%s:%d", distantHost_.c_str(), distantPort_);
|
|
0
|
519
|
|
|
520 Check(ASC_setPresentationAddresses(pimpl_->params_, localHost, distantHostAndPort));
|
|
|
521
|
|
|
522 // Set various options
|
|
|
523 Check(ASC_setTransportLayerType(pimpl_->params_, /*opt_secureConnection*/ false));
|
|
|
524
|
|
|
525 SetupPresentationContexts();
|
|
|
526
|
|
|
527 // Do the association
|
|
|
528 Check(ASC_requestAssociation(pimpl_->net_, pimpl_->params_, &pimpl_->assoc_));
|
|
|
529
|
|
|
530 if (ASC_countAcceptedPresentationContexts(pimpl_->params_) == 0)
|
|
|
531 {
|
|
62
|
532 throw OrthancException("DicomUserConnection: No Acceptable Presentation Contexts");
|
|
0
|
533 }
|
|
|
534 }
|
|
|
535
|
|
|
536 void DicomUserConnection::Close()
|
|
|
537 {
|
|
|
538 if (pimpl_->assoc_ != NULL)
|
|
|
539 {
|
|
|
540 ASC_releaseAssociation(pimpl_->assoc_);
|
|
|
541 ASC_destroyAssociation(&pimpl_->assoc_);
|
|
|
542 pimpl_->assoc_ = NULL;
|
|
|
543 pimpl_->params_ = NULL;
|
|
|
544 }
|
|
|
545 else
|
|
|
546 {
|
|
|
547 if (pimpl_->params_ != NULL)
|
|
|
548 {
|
|
|
549 ASC_destroyAssociationParameters(&pimpl_->params_);
|
|
|
550 pimpl_->params_ = NULL;
|
|
|
551 }
|
|
|
552 }
|
|
|
553
|
|
|
554 if (pimpl_->net_ != NULL)
|
|
|
555 {
|
|
|
556 ASC_dropNetwork(&pimpl_->net_);
|
|
|
557 pimpl_->net_ = NULL;
|
|
|
558 }
|
|
|
559 }
|
|
|
560
|
|
|
561 bool DicomUserConnection::IsOpen() const
|
|
|
562 {
|
|
|
563 return pimpl_->IsOpen();
|
|
|
564 }
|
|
|
565
|
|
|
566 void DicomUserConnection::Store(const char* buffer, size_t size)
|
|
|
567 {
|
|
|
568 // Prepare an input stream for the memory buffer
|
|
|
569 DcmInputBufferStream is;
|
|
|
570 if (size > 0)
|
|
|
571 is.setBuffer(buffer, size);
|
|
|
572 is.setEos();
|
|
|
573
|
|
|
574 pimpl_->Store(is);
|
|
|
575 }
|
|
|
576
|
|
|
577 void DicomUserConnection::Store(const std::string& buffer)
|
|
|
578 {
|
|
|
579 if (buffer.size() > 0)
|
|
|
580 Store(reinterpret_cast<const char*>(&buffer[0]), buffer.size());
|
|
|
581 else
|
|
|
582 Store(NULL, 0);
|
|
|
583 }
|
|
|
584
|
|
|
585 void DicomUserConnection::StoreFile(const std::string& path)
|
|
|
586 {
|
|
|
587 // Prepare an input stream for the file
|
|
|
588 DcmInputFileStream is(path.c_str());
|
|
|
589 pimpl_->Store(is);
|
|
|
590 }
|
|
|
591
|
|
|
592 bool DicomUserConnection::Echo()
|
|
|
593 {
|
|
|
594 CheckIsOpen();
|
|
|
595 DIC_US status;
|
|
|
596 Check(DIMSE_echoUser(pimpl_->assoc_, pimpl_->assoc_->nextMsgID++,
|
|
|
597 /*opt_blockMode*/ DIMSE_BLOCKING, /*opt_dimse_timeout*/ 0,
|
|
|
598 &status, NULL));
|
|
|
599 return status == STATUS_Success;
|
|
|
600 }
|
|
|
601
|
|
|
602
|
|
|
603 void DicomUserConnection::MoveSeries(const std::string& targetAet,
|
|
|
604 const DicomMap& findResult)
|
|
|
605 {
|
|
|
606 DicomMap simplified;
|
|
80
|
607 simplified.SetValue(DICOM_TAG_STUDY_INSTANCE_UID, findResult.GetValue(DICOM_TAG_STUDY_INSTANCE_UID));
|
|
|
608 simplified.SetValue(DICOM_TAG_SERIES_INSTANCE_UID, findResult.GetValue(DICOM_TAG_SERIES_INSTANCE_UID));
|
|
0
|
609 Move(targetAet, simplified);
|
|
|
610 }
|
|
|
611
|
|
|
612 void DicomUserConnection::MoveSeries(const std::string& targetAet,
|
|
|
613 const std::string& studyUid,
|
|
|
614 const std::string& seriesUid)
|
|
|
615 {
|
|
|
616 DicomMap map;
|
|
80
|
617 map.SetValue(DICOM_TAG_STUDY_INSTANCE_UID, studyUid);
|
|
|
618 map.SetValue(DICOM_TAG_SERIES_INSTANCE_UID, seriesUid);
|
|
0
|
619 Move(targetAet, map);
|
|
|
620 }
|
|
|
621
|
|
|
622 void DicomUserConnection::MoveInstance(const std::string& targetAet,
|
|
|
623 const DicomMap& findResult)
|
|
|
624 {
|
|
|
625 DicomMap simplified;
|
|
80
|
626 simplified.SetValue(DICOM_TAG_STUDY_INSTANCE_UID, findResult.GetValue(DICOM_TAG_STUDY_INSTANCE_UID));
|
|
|
627 simplified.SetValue(DICOM_TAG_SERIES_INSTANCE_UID, findResult.GetValue(DICOM_TAG_SERIES_INSTANCE_UID));
|
|
|
628 simplified.SetValue(DICOM_TAG_SOP_INSTANCE_UID, findResult.GetValue(DICOM_TAG_SOP_INSTANCE_UID));
|
|
0
|
629 Move(targetAet, simplified);
|
|
|
630 }
|
|
|
631
|
|
|
632 void DicomUserConnection::MoveInstance(const std::string& targetAet,
|
|
|
633 const std::string& studyUid,
|
|
|
634 const std::string& seriesUid,
|
|
|
635 const std::string& instanceUid)
|
|
|
636 {
|
|
|
637 DicomMap map;
|
|
80
|
638 map.SetValue(DICOM_TAG_STUDY_INSTANCE_UID, studyUid);
|
|
|
639 map.SetValue(DICOM_TAG_SERIES_INSTANCE_UID, seriesUid);
|
|
|
640 map.SetValue(DICOM_TAG_SOP_INSTANCE_UID, instanceUid);
|
|
0
|
641 Move(targetAet, map);
|
|
|
642 }
|
|
|
643
|
|
|
644 void DicomUserConnection::SetConnectionTimeout(uint32_t seconds)
|
|
|
645 {
|
|
|
646 dcmConnectionTimeout.set(seconds);
|
|
|
647 }
|
|
|
648
|
|
|
649 }
|
