annotate OrthancServer/DicomProtocol/DicomUserConnection.cpp @ 766:0a2f8c707c78

Fix missing licensing terms about reuse of some DCMTK code
author Sebastien Jodogne <s.jodogne@gmail.com>
date Tue, 29 Apr 2014 17:37:19 +0200
parents b5e6d2823115
children 3f946e5c3802
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1 /**
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2 * Orthanc - A Lightweight, RESTful DICOM Store
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3 * Copyright (C) 2012-2014 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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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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34 /*=========================================================================
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35
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36 This file is based on portions of the following project:
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37
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38 Program: DCMTK 3.6.0
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39 Module: http://dicom.offis.de/dcmtk.php.en
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40
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41 Copyright (C) 1994-2011, OFFIS e.V.
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42 All rights reserved.
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43
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44 This software and supporting documentation were developed by
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46 OFFIS e.V.
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47 R&D Division Health
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48 Escherweg 2
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49 26121 Oldenburg, Germany
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51 Redistribution and use in source and binary forms, with or without
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52 modification, are permitted provided that the following conditions
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53 are met:
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54
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55 - Redistributions of source code must retain the above copyright
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56 notice, this list of conditions and the following disclaimer.
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57
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58 - Redistributions in binary form must reproduce the above copyright
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59 notice, this list of conditions and the following disclaimer in the
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60 documentation and/or other materials provided with the distribution.
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62 - Neither the name of OFFIS nor the names of its contributors may be
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63 used to endorse or promote products derived from this software
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64 without specific prior written permission.
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66 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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67 "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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68 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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69 A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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70 HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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71 SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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72 LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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73 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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74 THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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75 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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76 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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78 =========================================================================*/
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79
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80
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81 #include "DicomUserConnection.h"
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82
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83 #include "../../Core/OrthancException.h"
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84 #include "../ToDcmtkBridge.h"
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85 #include "../FromDcmtkBridge.h"
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86
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87 #include <dcmtk/dcmdata/dcistrmb.h>
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88 #include <dcmtk/dcmdata/dcistrmf.h>
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89 #include <dcmtk/dcmdata/dcfilefo.h>
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90 #include <dcmtk/dcmdata/dcmetinf.h>
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91 #include <dcmtk/dcmnet/diutil.h>
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92
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93 #include <set>
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94 #include <glog/logging.h>
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98 #ifdef _WIN32
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99 /**
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100 * "The maximum length, in bytes, of the string returned in the buffer
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101 * pointed to by the name parameter is dependent on the namespace provider,
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102 * but this string must be 256 bytes or less.
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103 * http://msdn.microsoft.com/en-us/library/windows/desktop/ms738527(v=vs.85).aspx
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104 **/
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105 #define HOST_NAME_MAX 256
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106 #endif
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107
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108
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109 static const char* DEFAULT_PREFERRED_TRANSFER_SYNTAX = UID_LittleEndianImplicitTransferSyntax;
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110
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111 /**
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112 * "If we have more than 64 storage SOP classes, tools such as
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113 * storescu will fail because they attempt to negotiate two
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114 * presentation contexts for each SOP class, and there is a total
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115 * limit of 128 contexts for one association."
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116 **/
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117 static const unsigned int MAXIMUM_STORAGE_SOP_CLASSES = 64;
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118
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119
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120 namespace Orthanc
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121 {
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122 struct DicomUserConnection::PImpl
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123 {
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124 // Connection state
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125 T_ASC_Network* net_;
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126 T_ASC_Parameters* params_;
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127 T_ASC_Association* assoc_;
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128
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129 bool IsOpen() const
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130 {
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131 return assoc_ != NULL;
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132 }
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133
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134 void CheckIsOpen() const;
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135
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136 void Store(DcmInputStream& is, DicomUserConnection& connection);
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137 };
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138
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139
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140 static void Check(const OFCondition& cond)
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141 {
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142 if (cond.bad())
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143 {
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144 throw OrthancException("DicomUserConnection: " + std::string(cond.text()));
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145 }
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146 }
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147
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148 void DicomUserConnection::PImpl::CheckIsOpen() const
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149 {
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150 if (!IsOpen())
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151 {
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152 throw OrthancException("DicomUserConnection: First open the connection");
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153 }
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154 }
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155
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156
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157 void DicomUserConnection::CheckIsOpen() const
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158 {
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159 pimpl_->CheckIsOpen();
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160 }
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161
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162
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163 static void RegisterStorageSOPClass(T_ASC_Parameters* params,
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164 unsigned int& presentationContextId,
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165 const std::string& sopClass,
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166 const char* asPreferred[],
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167 std::vector<const char*>& asFallback)
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168 {
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169 Check(ASC_addPresentationContext(params, presentationContextId,
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170 sopClass.c_str(), asPreferred, 1));
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171 presentationContextId += 2;
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172
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173 if (asFallback.size() > 0)
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174 {
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175 Check(ASC_addPresentationContext(params, presentationContextId,
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176 sopClass.c_str(), &asFallback[0], asFallback.size()));
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177 presentationContextId += 2;
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178 }
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179 }
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180
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181
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182 void DicomUserConnection::SetupPresentationContexts(const std::string& preferredTransferSyntax)
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183 {
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184 // Flatten an array with the preferred transfer syntax
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185 const char* asPreferred[1] = { preferredTransferSyntax.c_str() };
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186
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187 // Setup the fallback transfer syntaxes
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188 std::set<std::string> fallbackSyntaxes;
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189 fallbackSyntaxes.insert(UID_LittleEndianExplicitTransferSyntax);
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190 fallbackSyntaxes.insert(UID_BigEndianExplicitTransferSyntax);
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191 fallbackSyntaxes.insert(UID_LittleEndianImplicitTransferSyntax);
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192 fallbackSyntaxes.erase(preferredTransferSyntax);
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193
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194 // Flatten an array with the fallback transfer syntaxes
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195 std::vector<const char*> asFallback;
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196 asFallback.reserve(fallbackSyntaxes.size());
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197 for (std::set<std::string>::const_iterator
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198 it = fallbackSyntaxes.begin(); it != fallbackSyntaxes.end(); ++it)
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199 {
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200 asFallback.push_back(it->c_str());
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201 }
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202
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203 CheckStorageSOPClassesInvariant();
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204 unsigned int presentationContextId = 1;
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205
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206 for (std::list<std::string>::const_iterator it = reservedStorageSOPClasses_.begin();
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207 it != reservedStorageSOPClasses_.end(); it++)
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208 {
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209 RegisterStorageSOPClass(pimpl_->params_, presentationContextId,
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210 *it, asPreferred, asFallback);
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211 }
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212
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213 for (std::set<std::string>::const_iterator it = storageSOPClasses_.begin();
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214 it != storageSOPClasses_.end(); it++)
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215 {
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216 RegisterStorageSOPClass(pimpl_->params_, presentationContextId,
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217 *it, asPreferred, asFallback);
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218 }
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219
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220 for (std::set<std::string>::const_iterator it = defaultStorageSOPClasses_.begin();
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221 it != defaultStorageSOPClasses_.end(); it++)
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222 {
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223 RegisterStorageSOPClass(pimpl_->params_, presentationContextId,
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224 *it, asPreferred, asFallback);
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225 }
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226 }
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227
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228
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229 static bool IsGenericTransferSyntax(const std::string& syntax)
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230 {
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231 return (syntax == UID_LittleEndianExplicitTransferSyntax ||
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232 syntax == UID_BigEndianExplicitTransferSyntax ||
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233 syntax == UID_LittleEndianImplicitTransferSyntax);
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234 }
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235
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236
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237 void DicomUserConnection::PImpl::Store(DcmInputStream& is, DicomUserConnection& connection)
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238 {
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239 CheckIsOpen();
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240
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241 DcmFileFormat dcmff;
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242 Check(dcmff.read(is, EXS_Unknown, EGL_noChange, DCM_MaxReadLength));
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243
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244 // Determine the storage SOP class UID for this instance
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245 static const DcmTagKey DCM_SOP_CLASS_UID(0x0008, 0x0016);
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246 OFString sopClassUid;
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247 if (dcmff.getDataset()->findAndGetOFString(DCM_SOP_CLASS_UID, sopClassUid).good())
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248 {
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249 connection.AddStorageSOPClass(sopClassUid.c_str());
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250 }
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251
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252 // Determine whether a new presentation context must be
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253 // negotiated, depending on the transfer syntax of this instance
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254 DcmXfer xfer(dcmff.getDataset()->getOriginalXfer());
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255 const std::string syntax(xfer.getXferID());
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256 bool isGeneric = IsGenericTransferSyntax(syntax);
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257
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258 if (isGeneric ^ IsGenericTransferSyntax(connection.GetPreferredTransferSyntax()))
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259 {
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260 // Making a generic-to-specific or specific-to-generic change of
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261 // the transfer syntax. Renegotiate the connection.
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262 LOG(INFO) << "Change in the transfer syntax: the C-Store associated must be renegotiated";
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263
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264 if (isGeneric)
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265 {
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266 connection.ResetPreferredTransferSyntax();
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267 }
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268 else
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269 {
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270 connection.SetPreferredTransferSyntax(syntax);
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271 }
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272 }
662
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273
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274 if (!connection.IsOpen())
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275 {
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276 LOG(INFO) << "Renegotiating a C-Store association due to a change in the parameters";
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277 connection.Open();
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278 }
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279
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280 // Figure out which SOP class and SOP instance is encapsulated in the file
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281 DIC_UI sopClass;
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282 DIC_UI sopInstance;
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283 if (!DU_findSOPClassAndInstanceInDataSet(dcmff.getDataset(), sopClass, sopInstance))
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284 {
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285 throw OrthancException("DicomUserConnection: Unable to find the SOP class and instance");
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286 }
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287
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288 // Figure out which of the accepted presentation contexts should be used
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289 int presID = ASC_findAcceptedPresentationContextID(assoc_, sopClass);
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290 if (presID == 0)
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291 {
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292 const char *modalityName = dcmSOPClassUIDToModality(sopClass);
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293 if (!modalityName) modalityName = dcmFindNameOfUID(sopClass);
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294 if (!modalityName) modalityName = "unknown SOP class";
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295 throw OrthancException("DicomUserConnection: No presentation context for modality " +
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296 std::string(modalityName));
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297 }
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298
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299 // Prepare the transmission of data
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300 T_DIMSE_C_StoreRQ req;
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301 memset(&req, 0, sizeof(req));
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302 req.MessageID = assoc_->nextMsgID++;
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303 strcpy(req.AffectedSOPClassUID, sopClass);
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304 strcpy(req.AffectedSOPInstanceUID, sopInstance);
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305 req.DataSetType = DIMSE_DATASET_PRESENT;
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306 req.Priority = DIMSE_PRIORITY_MEDIUM;
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307
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308 // Finally conduct transmission of data
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309 T_DIMSE_C_StoreRSP rsp;
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310 DcmDataset* statusDetail = NULL;
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311 Check(DIMSE_storeUser(assoc_, presID, &req,
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312 NULL, dcmff.getDataset(), /*progressCallback*/ NULL, NULL,
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313 /*opt_blockMode*/ DIMSE_BLOCKING, /*opt_dimse_timeout*/ 0,
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314 &rsp, &statusDetail, NULL));
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315
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316 if (statusDetail != NULL)
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317 {
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318 delete statusDetail;
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319 }
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320 }
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321
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322
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323 static void FindCallback(
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324 /* in */
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325 void *callbackData,
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326 T_DIMSE_C_FindRQ *request, /* original find request */
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327 int responseCount,
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328 T_DIMSE_C_FindRSP *response, /* pending response received */
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329 DcmDataset *responseIdentifiers /* pending response identifiers */
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330 )
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331 {
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332 DicomFindAnswers& answers = *reinterpret_cast<DicomFindAnswers*>(callbackData);
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333
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334 if (responseIdentifiers != NULL)
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335 {
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336 DicomMap m;
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337 FromDcmtkBridge::Convert(m, *responseIdentifiers);
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338 answers.Add(m);
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339 }
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340 }
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341
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342 void DicomUserConnection::Find(DicomFindAnswers& result,
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343 FindRootModel model,
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344 const DicomMap& fields)
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345 {
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346 CheckIsOpen();
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347
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348 const char* sopClass;
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349 std::auto_ptr<DcmDataset> dataset(ToDcmtkBridge::Convert(fields));
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350 switch (model)
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351 {
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352 case FindRootModel_Patient:
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353 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0052), "PATIENT");
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354 sopClass = UID_FINDPatientRootQueryRetrieveInformationModel;
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355
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356 // Accession number
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357 if (!fields.HasTag(0x0008, 0x0050))
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358 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0050), "");
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359
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360 // Patient ID
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361 if (!fields.HasTag(0x0010, 0x0020))
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362 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0010, 0x0020), "");
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363
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364 break;
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365
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366 case FindRootModel_Study:
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367 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0052), "STUDY");
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368 sopClass = UID_FINDStudyRootQueryRetrieveInformationModel;
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369
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370 // Accession number
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371 if (!fields.HasTag(0x0008, 0x0050))
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372 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0050), "");
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373
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374 // Study instance UID
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375 if (!fields.HasTag(0x0020, 0x000d))
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376 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0020, 0x000d), "");
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377
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378 break;
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379
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380 case FindRootModel_Series:
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381 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0052), "SERIES");
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382 sopClass = UID_FINDStudyRootQueryRetrieveInformationModel;
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383
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384 // Accession number
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385 if (!fields.HasTag(0x0008, 0x0050))
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386 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0050), "");
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387
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388 // Study instance UID
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389 if (!fields.HasTag(0x0020, 0x000d))
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390 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0020, 0x000d), "");
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391
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392 // Series instance UID
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393 if (!fields.HasTag(0x0020, 0x000e))
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394 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0020, 0x000e), "");
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395
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396 break;
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397
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398 case FindRootModel_Instance:
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399 if (manufacturer_ == ModalityManufacturer_ClearCanvas ||
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400 manufacturer_ == ModalityManufacturer_Dcm4Chee)
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401 {
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402 // This is a particular case for ClearCanvas, thanks to Peter Somlo <peter.somlo@gmail.com>.
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403 // https://groups.google.com/d/msg/orthanc-users/j-6C3MAVwiw/iolB9hclom8J
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404 // http://www.clearcanvas.ca/Home/Community/OldForums/tabid/526/aff/11/aft/14670/afv/topic/Default.aspx
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405 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0052), "IMAGE");
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406 }
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407 else
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408 {
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409 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0052), "INSTANCE");
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410 }
519
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parents: 399
diff changeset
411
763
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412 sopClass = UID_FINDStudyRootQueryRetrieveInformationModel;
0
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413
763
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414 // Accession number
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415 if (!fields.HasTag(0x0008, 0x0050))
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416 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0050), "");
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417
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418 // Study instance UID
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419 if (!fields.HasTag(0x0020, 0x000d))
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420 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0020, 0x000d), "");
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421
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422 // Series instance UID
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423 if (!fields.HasTag(0x0020, 0x000e))
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424 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0020, 0x000e), "");
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425
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426 // SOP Instance UID
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427 if (!fields.HasTag(0x0008, 0x0018))
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428 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0018), "");
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429
763
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430 break;
0
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431
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432 default:
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433 throw OrthancException(ErrorCode_ParameterOutOfRange);
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434 }
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435
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436 // Figure out which of the accepted presentation contexts should be used
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437 int presID = ASC_findAcceptedPresentationContextID(pimpl_->assoc_, sopClass);
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438 if (presID == 0)
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439 {
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440 throw OrthancException("DicomUserConnection: The C-FIND command is not supported by the distant AET");
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441 }
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442
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443 T_DIMSE_C_FindRQ request;
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444 memset(&request, 0, sizeof(request));
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445 request.MessageID = pimpl_->assoc_->nextMsgID++;
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446 strcpy(request.AffectedSOPClassUID, sopClass);
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447 request.DataSetType = DIMSE_DATASET_PRESENT;
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448 request.Priority = DIMSE_PRIORITY_MEDIUM;
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449
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450 T_DIMSE_C_FindRSP response;
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451 DcmDataset* statusDetail = NULL;
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452 OFCondition cond = DIMSE_findUser(pimpl_->assoc_, presID, &request, dataset.get(),
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453 FindCallback, &result,
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454 /*opt_blockMode*/ DIMSE_BLOCKING, /*opt_dimse_timeout*/ 0,
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455 &response, &statusDetail);
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456
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457 if (statusDetail)
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458 {
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459 delete statusDetail;
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parents:
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460 }
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461
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462 Check(cond);
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463 }
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464
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465
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466 void DicomUserConnection::FindPatient(DicomFindAnswers& result,
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467 const DicomMap& fields)
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468 {
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469 // Only keep the filters from "fields" that are related to the patient
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470 DicomMap s;
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471 fields.ExtractPatientInformation(s);
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472 Find(result, FindRootModel_Patient, s);
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473 }
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474
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475 void DicomUserConnection::FindStudy(DicomFindAnswers& result,
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476 const DicomMap& fields)
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477 {
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478 // Only keep the filters from "fields" that are related to the study
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479 DicomMap s;
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480 fields.ExtractStudyInformation(s);
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481
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482 s.CopyTagIfExists(fields, DICOM_TAG_PATIENT_ID);
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483 s.CopyTagIfExists(fields, DICOM_TAG_ACCESSION_NUMBER);
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484 s.CopyTagIfExists(fields, DICOM_TAG_MODALITIES_IN_STUDY);
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485
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486 Find(result, FindRootModel_Study, s);
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487 }
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488
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489 void DicomUserConnection::FindSeries(DicomFindAnswers& result,
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490 const DicomMap& fields)
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491 {
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492 // Only keep the filters from "fields" that are related to the series
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493 DicomMap s;
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494 fields.ExtractSeriesInformation(s);
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495
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496 s.CopyTagIfExists(fields, DICOM_TAG_PATIENT_ID);
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497 s.CopyTagIfExists(fields, DICOM_TAG_ACCESSION_NUMBER);
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498 s.CopyTagIfExists(fields, DICOM_TAG_STUDY_INSTANCE_UID);
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499
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500 Find(result, FindRootModel_Series, s);
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501 }
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502
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503 void DicomUserConnection::FindInstance(DicomFindAnswers& result,
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504 const DicomMap& fields)
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505 {
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506 // Only keep the filters from "fields" that are related to the instance
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507 DicomMap s;
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508 fields.ExtractInstanceInformation(s);
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509
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510 s.CopyTagIfExists(fields, DICOM_TAG_PATIENT_ID);
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511 s.CopyTagIfExists(fields, DICOM_TAG_ACCESSION_NUMBER);
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512 s.CopyTagIfExists(fields, DICOM_TAG_STUDY_INSTANCE_UID);
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513 s.CopyTagIfExists(fields, DICOM_TAG_SERIES_INSTANCE_UID);
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514
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515 Find(result, FindRootModel_Instance, s);
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516 }
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517
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518
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519 void DicomUserConnection::Move(const std::string& targetAet,
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520 const DicomMap& fields)
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521 {
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522 CheckIsOpen();
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523
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524 const char* sopClass = UID_MOVEStudyRootQueryRetrieveInformationModel;
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525 std::auto_ptr<DcmDataset> dataset(ToDcmtkBridge::Convert(fields));
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526
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527 // Figure out which of the accepted presentation contexts should be used
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528 int presID = ASC_findAcceptedPresentationContextID(pimpl_->assoc_, sopClass);
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529 if (presID == 0)
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530 {
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531 throw OrthancException("DicomUserConnection: The C-MOVE command is not supported by the distant AET");
0
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532 }
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533
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534 T_DIMSE_C_MoveRQ request;
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535 memset(&request, 0, sizeof(request));
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536 request.MessageID = pimpl_->assoc_->nextMsgID++;
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537 strcpy(request.AffectedSOPClassUID, sopClass);
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538 request.DataSetType = DIMSE_DATASET_PRESENT;
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539 request.Priority = DIMSE_PRIORITY_MEDIUM;
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540 strncpy(request.MoveDestination, targetAet.c_str(), sizeof(DIC_AE) / sizeof(char));
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541
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542 T_DIMSE_C_MoveRSP response;
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543 DcmDataset* statusDetail = NULL;
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544 DcmDataset* responseIdentifiers = NULL;
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545 OFCondition cond = DIMSE_moveUser(pimpl_->assoc_, presID, &request, dataset.get(),
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546 NULL, NULL,
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547 /*opt_blockMode*/ DIMSE_BLOCKING, /*opt_dimse_timeout*/ 0,
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548 pimpl_->net_, NULL, NULL,
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549 &response, &statusDetail, &responseIdentifiers);
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550
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551 if (statusDetail)
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552 {
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553 delete statusDetail;
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554 }
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555
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556 if (responseIdentifiers)
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diff changeset
557 {
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558 delete responseIdentifiers;
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559 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
560
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parents:
diff changeset
561 Check(cond);
3959d33612cc initial commit
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parents:
diff changeset
562 }
3959d33612cc initial commit
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parents:
diff changeset
563
3959d33612cc initial commit
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parents:
diff changeset
564
763
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parents: 732
diff changeset
565 void DicomUserConnection::ResetStorageSOPClasses()
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parents: 732
diff changeset
566 {
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parents: 732
diff changeset
567 CheckStorageSOPClassesInvariant();
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parents: 732
diff changeset
568
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parents: 732
diff changeset
569 storageSOPClasses_.clear();
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parents: 732
diff changeset
570 defaultStorageSOPClasses_.clear();
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parents: 732
diff changeset
571
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parents: 732
diff changeset
572 // Copy the short list of storage SOP classes from DCMTK, making
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parents: 732
diff changeset
573 // room for the 4 SOP classes reserved for C-ECHO, C-FIND, C-MOVE.
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parents: 732
diff changeset
574
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parents: 732
diff changeset
575 std::set<std::string> uncommon;
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parents: 732
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576 uncommon.insert(UID_BlendingSoftcopyPresentationStateStorage);
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parents: 732
diff changeset
577 uncommon.insert(UID_GrayscaleSoftcopyPresentationStateStorage);
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parents: 732
diff changeset
578 uncommon.insert(UID_ColorSoftcopyPresentationStateStorage);
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parents: 732
diff changeset
579 uncommon.insert(UID_PseudoColorSoftcopyPresentationStateStorage);
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parents: 732
diff changeset
580
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parents: 732
diff changeset
581 // Add the storage syntaxes for C-STORE
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parents: 732
diff changeset
582 for (int i = 0; i < numberOfDcmShortSCUStorageSOPClassUIDs - 1; i++)
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parents: 732
diff changeset
583 {
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parents: 732
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584 if (uncommon.find(dcmShortSCUStorageSOPClassUIDs[i]) == uncommon.end())
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parents: 732
diff changeset
585 {
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parents: 732
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586 defaultStorageSOPClasses_.insert(dcmShortSCUStorageSOPClassUIDs[i]);
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parents: 732
diff changeset
587 }
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parents: 732
diff changeset
588 }
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parents: 732
diff changeset
589
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parents: 732
diff changeset
590 CheckStorageSOPClassesInvariant();
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parents: 732
diff changeset
591 }
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parents: 732
diff changeset
592
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parents: 732
diff changeset
593
656
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parents: 519
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594 DicomUserConnection::DicomUserConnection() :
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parents: 519
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595 pimpl_(new PImpl),
666
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parents: 662
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596 preferredTransferSyntax_(DEFAULT_PREFERRED_TRANSFER_SYNTAX),
656
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parents: 519
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597 localAet_("STORESCU"),
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parents: 519
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598 distantAet_("ANY-SCP"),
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parents: 519
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599 distantHost_("127.0.0.1")
0
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parents:
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600 {
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parents:
diff changeset
601 distantPort_ = 104;
519
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parents: 399
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602 manufacturer_ = ModalityManufacturer_Generic;
0
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parents:
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603
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parents:
diff changeset
604 pimpl_->net_ = NULL;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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605 pimpl_->params_ = NULL;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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606 pimpl_->assoc_ = NULL;
763
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parents: 732
diff changeset
607
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parents: 732
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608 // SOP classes for C-ECHO, C-FIND and C-MOVE
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parents: 732
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609 reservedStorageSOPClasses_.push_back(UID_VerificationSOPClass);
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parents: 732
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610 reservedStorageSOPClasses_.push_back(UID_FINDPatientRootQueryRetrieveInformationModel);
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parents: 732
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611 reservedStorageSOPClasses_.push_back(UID_FINDStudyRootQueryRetrieveInformationModel);
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parents: 732
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612 reservedStorageSOPClasses_.push_back(UID_MOVEStudyRootQueryRetrieveInformationModel);
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parents: 732
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613
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parents: 732
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614 ResetStorageSOPClasses();
0
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parents:
diff changeset
615 }
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parents:
diff changeset
616
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parents:
diff changeset
617 DicomUserConnection::~DicomUserConnection()
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618 {
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619 Close();
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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620 }
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parents:
diff changeset
621
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parents:
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622 void DicomUserConnection::SetLocalApplicationEntityTitle(const std::string& aet)
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623 {
662
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parents: 657
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624 if (localAet_ != aet)
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parents: 657
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625 {
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626 Close();
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627 localAet_ = aet;
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diff changeset
628 }
0
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parents:
diff changeset
629 }
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parents:
diff changeset
630
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parents:
diff changeset
631 void DicomUserConnection::SetDistantApplicationEntityTitle(const std::string& aet)
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632 {
662
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parents: 657
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633 if (distantAet_ != aet)
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parents: 657
diff changeset
634 {
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parents: 657
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635 Close();
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parents: 657
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636 distantAet_ = aet;
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diff changeset
637 }
0
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parents:
diff changeset
638 }
3959d33612cc initial commit
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parents:
diff changeset
639
519
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parents: 399
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640 void DicomUserConnection::SetDistantManufacturer(ModalityManufacturer manufacturer)
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parents: 399
diff changeset
641 {
662
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parents: 657
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642 if (manufacturer_ != manufacturer)
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parents: 657
diff changeset
643 {
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parents: 657
diff changeset
644 Close();
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parents: 657
diff changeset
645 manufacturer_ = manufacturer;
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
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parents: 657
diff changeset
646 }
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
647 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
648
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parents: 657
diff changeset
649 void DicomUserConnection::ResetPreferredTransferSyntax()
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parents: 657
diff changeset
650 {
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parents: 657
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651 SetPreferredTransferSyntax(DEFAULT_PREFERRED_TRANSFER_SYNTAX);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
652 }
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parents: 657
diff changeset
653
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parents: 657
diff changeset
654 void DicomUserConnection::SetPreferredTransferSyntax(const std::string& preferredTransferSyntax)
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parents: 657
diff changeset
655 {
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parents: 657
diff changeset
656 if (preferredTransferSyntax_ != preferredTransferSyntax)
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
657 {
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parents: 657
diff changeset
658 Close();
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parents: 657
diff changeset
659 preferredTransferSyntax_ = preferredTransferSyntax;
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
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parents: 657
diff changeset
660 }
519
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 399
diff changeset
661 }
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parents: 399
diff changeset
662
0
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parents:
diff changeset
663
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
664 void DicomUserConnection::SetDistantHost(const std::string& host)
3959d33612cc initial commit
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parents:
diff changeset
665 {
662
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parents: 657
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666 if (distantHost_ != host)
0
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parents:
diff changeset
667 {
662
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parents: 657
diff changeset
668 if (host.size() > HOST_NAME_MAX - 10)
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
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parents: 657
diff changeset
669 {
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parents: 657
diff changeset
670 throw OrthancException("Distant host name is too long");
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
671 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
672
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
673 Close();
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
674 distantHost_ = host;
0
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parents:
diff changeset
675 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
676 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
677
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parents:
diff changeset
678 void DicomUserConnection::SetDistantPort(uint16_t port)
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parents:
diff changeset
679 {
662
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parents: 657
diff changeset
680 if (distantPort_ != port)
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
681 {
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
682 Close();
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
683 distantPort_ = port;
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
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parents: 657
diff changeset
684 }
0
3959d33612cc initial commit
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parents:
diff changeset
685 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
686
3959d33612cc initial commit
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parents:
diff changeset
687 void DicomUserConnection::Open()
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
688 {
662
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parents: 657
diff changeset
689 if (IsOpen())
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
690 {
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parents: 657
diff changeset
691 // Don't reopen the connection
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
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parents: 657
diff changeset
692 return;
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
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parents: 657
diff changeset
693 }
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
694
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
695 Check(ASC_initializeNetwork(NET_REQUESTOR, 0, /*opt_acse_timeout*/ 30, &pimpl_->net_));
3959d33612cc initial commit
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parents:
diff changeset
696 Check(ASC_createAssociationParameters(&pimpl_->params_, /*opt_maxReceivePDULength*/ ASC_DEFAULTMAXPDU));
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
697
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
698 // Set this application's title and the called application's title in the params
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
699 Check(ASC_setAPTitles(pimpl_->params_, localAet_.c_str(), distantAet_.c_str(), NULL));
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
700
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
701 // Set the network addresses of the local and distant entities
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
702 char localHost[HOST_NAME_MAX];
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
703 gethostname(localHost, HOST_NAME_MAX - 1);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
704
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
705 char distantHostAndPort[HOST_NAME_MAX];
2
67a6978503b7 fixing Windows build
Jodogne@Laptop
parents: 0
diff changeset
706
67a6978503b7 fixing Windows build
Jodogne@Laptop
parents: 0
diff changeset
707 #ifdef _MSC_VER
763
b5e6d2823115 dynamic negotiation of storage sop classes
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 732
diff changeset
708 _snprintf
2
67a6978503b7 fixing Windows build
Jodogne@Laptop
parents: 0
diff changeset
709 #else
763
b5e6d2823115 dynamic negotiation of storage sop classes
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 732
diff changeset
710 snprintf
2
67a6978503b7 fixing Windows build
Jodogne@Laptop
parents: 0
diff changeset
711 #endif
763
b5e6d2823115 dynamic negotiation of storage sop classes
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 732
diff changeset
712 (distantHostAndPort, HOST_NAME_MAX - 1, "%s:%d", distantHost_.c_str(), distantPort_);
0
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
713
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
714 Check(ASC_setPresentationAddresses(pimpl_->params_, localHost, distantHostAndPort));
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
715
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
716 // Set various options
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
717 Check(ASC_setTransportLayerType(pimpl_->params_, /*opt_secureConnection*/ false));
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
718
662
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
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parents: 657
diff changeset
719 SetupPresentationContexts(preferredTransferSyntax_);
0
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
720
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
721 // Do the association
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
722 Check(ASC_requestAssociation(pimpl_->net_, pimpl_->params_, &pimpl_->assoc_));
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
723
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
724 if (ASC_countAcceptedPresentationContexts(pimpl_->params_) == 0)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
725 {
62
a70bb32802ae renaming Server
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parents: 57
diff changeset
726 throw OrthancException("DicomUserConnection: No Acceptable Presentation Contexts");
0
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
727 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
728 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
729
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
730 void DicomUserConnection::Close()
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
731 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
732 if (pimpl_->assoc_ != NULL)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
733 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
734 ASC_releaseAssociation(pimpl_->assoc_);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
735 ASC_destroyAssociation(&pimpl_->assoc_);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
736 pimpl_->assoc_ = NULL;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
737 pimpl_->params_ = NULL;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
738 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
739 else
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
740 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
741 if (pimpl_->params_ != NULL)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
742 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
743 ASC_destroyAssociationParameters(&pimpl_->params_);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
744 pimpl_->params_ = NULL;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
745 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
746 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
747
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
748 if (pimpl_->net_ != NULL)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
749 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
750 ASC_dropNetwork(&pimpl_->net_);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
751 pimpl_->net_ = NULL;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
752 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
753 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
754
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
755 bool DicomUserConnection::IsOpen() const
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
756 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
757 return pimpl_->IsOpen();
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
758 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
759
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
760 void DicomUserConnection::Store(const char* buffer, size_t size)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
761 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
762 // Prepare an input stream for the memory buffer
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
763 DcmInputBufferStream is;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
764 if (size > 0)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
765 is.setBuffer(buffer, size);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
766 is.setEos();
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
767
662
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
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parents: 657
diff changeset
768 pimpl_->Store(is, *this);
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
769 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
770
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
771 void DicomUserConnection::Store(const std::string& buffer)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
772 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
773 if (buffer.size() > 0)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
774 Store(reinterpret_cast<const char*>(&buffer[0]), buffer.size());
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
775 else
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
776 Store(NULL, 0);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
777 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
778
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
779 void DicomUserConnection::StoreFile(const std::string& path)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
780 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
781 // Prepare an input stream for the file
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
782 DcmInputFileStream is(path.c_str());
662
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
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parents: 657
diff changeset
783 pimpl_->Store(is, *this);
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
784 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
785
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
786 bool DicomUserConnection::Echo()
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
787 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
788 CheckIsOpen();
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
789 DIC_US status;
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
790 Check(DIMSE_echoUser(pimpl_->assoc_, pimpl_->assoc_->nextMsgID++,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
791 /*opt_blockMode*/ DIMSE_BLOCKING, /*opt_dimse_timeout*/ 0,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
792 &status, NULL));
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
793 return status == STATUS_Success;
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
794 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
795
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
796
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
797 void DicomUserConnection::MoveSeries(const std::string& targetAet,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
798 const DicomMap& findResult)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
799 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
800 DicomMap simplified;
80
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
801 simplified.SetValue(DICOM_TAG_STUDY_INSTANCE_UID, findResult.GetValue(DICOM_TAG_STUDY_INSTANCE_UID));
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
802 simplified.SetValue(DICOM_TAG_SERIES_INSTANCE_UID, findResult.GetValue(DICOM_TAG_SERIES_INSTANCE_UID));
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
803 Move(targetAet, simplified);
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
804 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
805
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
806 void DicomUserConnection::MoveSeries(const std::string& targetAet,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
807 const std::string& studyUid,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
808 const std::string& seriesUid)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
809 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
810 DicomMap map;
80
6212bf978584 status of series
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parents: 77
diff changeset
811 map.SetValue(DICOM_TAG_STUDY_INSTANCE_UID, studyUid);
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
812 map.SetValue(DICOM_TAG_SERIES_INSTANCE_UID, seriesUid);
0
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
813 Move(targetAet, map);
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
814 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
815
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
816 void DicomUserConnection::MoveInstance(const std::string& targetAet,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
817 const DicomMap& findResult)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
818 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
819 DicomMap simplified;
80
6212bf978584 status of series
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parents: 77
diff changeset
820 simplified.SetValue(DICOM_TAG_STUDY_INSTANCE_UID, findResult.GetValue(DICOM_TAG_STUDY_INSTANCE_UID));
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
821 simplified.SetValue(DICOM_TAG_SERIES_INSTANCE_UID, findResult.GetValue(DICOM_TAG_SERIES_INSTANCE_UID));
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
822 simplified.SetValue(DICOM_TAG_SOP_INSTANCE_UID, findResult.GetValue(DICOM_TAG_SOP_INSTANCE_UID));
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
823 Move(targetAet, simplified);
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
824 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
825
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
826 void DicomUserConnection::MoveInstance(const std::string& targetAet,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
827 const std::string& studyUid,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
828 const std::string& seriesUid,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
829 const std::string& instanceUid)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
830 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
831 DicomMap map;
80
6212bf978584 status of series
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parents: 77
diff changeset
832 map.SetValue(DICOM_TAG_STUDY_INSTANCE_UID, studyUid);
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
833 map.SetValue(DICOM_TAG_SERIES_INSTANCE_UID, seriesUid);
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
834 map.SetValue(DICOM_TAG_SOP_INSTANCE_UID, instanceUid);
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
835 Move(targetAet, map);
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
836 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
837
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
838 void DicomUserConnection::SetConnectionTimeout(uint32_t seconds)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
839 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
840 dcmConnectionTimeout.set(seconds);
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
841 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
842
763
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 732
diff changeset
843
b5e6d2823115 dynamic negotiation of storage sop classes
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 732
diff changeset
844 void DicomUserConnection::CheckStorageSOPClassesInvariant() const
b5e6d2823115 dynamic negotiation of storage sop classes
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 732
diff changeset
845 {
b5e6d2823115 dynamic negotiation of storage sop classes
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 732
diff changeset
846 assert(storageSOPClasses_.size() +
b5e6d2823115 dynamic negotiation of storage sop classes
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 732
diff changeset
847 defaultStorageSOPClasses_.size() +
b5e6d2823115 dynamic negotiation of storage sop classes
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848 reservedStorageSOPClasses_.size() <= MAXIMUM_STORAGE_SOP_CLASSES);
b5e6d2823115 dynamic negotiation of storage sop classes
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849 }
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Sebastien Jodogne <s.jodogne@gmail.com>
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850
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parents: 732
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851 void DicomUserConnection::AddStorageSOPClass(const char* sop)
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Sebastien Jodogne <s.jodogne@gmail.com>
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852 {
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Sebastien Jodogne <s.jodogne@gmail.com>
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853 CheckStorageSOPClassesInvariant();
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854
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855 if (storageSOPClasses_.find(sop) != storageSOPClasses_.end())
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Sebastien Jodogne <s.jodogne@gmail.com>
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856 {
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Sebastien Jodogne <s.jodogne@gmail.com>
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857 // This storage SOP class is already explicitly registered. Do
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Sebastien Jodogne <s.jodogne@gmail.com>
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858 // nothing.
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859 return;
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860 }
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861
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Sebastien Jodogne <s.jodogne@gmail.com>
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862 if (defaultStorageSOPClasses_.find(sop) != defaultStorageSOPClasses_.end())
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863 {
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Sebastien Jodogne <s.jodogne@gmail.com>
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864 // This storage SOP class is not explicitly registered, but is
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Sebastien Jodogne <s.jodogne@gmail.com>
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865 // used by default. Just register it explicitly.
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Sebastien Jodogne <s.jodogne@gmail.com>
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866 defaultStorageSOPClasses_.erase(sop);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 732
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867 storageSOPClasses_.insert(sop);
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868
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869 CheckStorageSOPClassesInvariant();
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870 return;
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871 }
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872
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Sebastien Jodogne <s.jodogne@gmail.com>
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873 // This storage SOP class is neither explicitly, nor implicitly
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Sebastien Jodogne <s.jodogne@gmail.com>
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874 // registered. Close the connection and register it explicitly.
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Sebastien Jodogne <s.jodogne@gmail.com>
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875
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Sebastien Jodogne <s.jodogne@gmail.com>
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876 Close();
b5e6d2823115 dynamic negotiation of storage sop classes
Sebastien Jodogne <s.jodogne@gmail.com>
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877
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878 if (reservedStorageSOPClasses_.size() +
b5e6d2823115 dynamic negotiation of storage sop classes
Sebastien Jodogne <s.jodogne@gmail.com>
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879 storageSOPClasses_.size() >= MAXIMUM_STORAGE_SOP_CLASSES) // (*)
b5e6d2823115 dynamic negotiation of storage sop classes
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parents: 732
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880 {
b5e6d2823115 dynamic negotiation of storage sop classes
Sebastien Jodogne <s.jodogne@gmail.com>
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881 // The maximum number of SOP classes is reached
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Sebastien Jodogne <s.jodogne@gmail.com>
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882 ResetStorageSOPClasses();
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Sebastien Jodogne <s.jodogne@gmail.com>
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883 defaultStorageSOPClasses_.erase(sop);
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884 }
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885 else if (reservedStorageSOPClasses_.size() + storageSOPClasses_.size() +
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parents: 732
diff changeset
886 defaultStorageSOPClasses_.size() >= MAXIMUM_STORAGE_SOP_CLASSES)
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887 {
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Sebastien Jodogne <s.jodogne@gmail.com>
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888 // Make room in the default storage syntaxes
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 732
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889 assert(defaultStorageSOPClasses_.size() > 0); // Necessarily true because condition (*) is false
b5e6d2823115 dynamic negotiation of storage sop classes
Sebastien Jodogne <s.jodogne@gmail.com>
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890 defaultStorageSOPClasses_.erase(*defaultStorageSOPClasses_.rbegin());
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891 }
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892
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Sebastien Jodogne <s.jodogne@gmail.com>
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893 // Explicitly register the new storage syntax
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Sebastien Jodogne <s.jodogne@gmail.com>
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894 storageSOPClasses_.insert(sop);
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parents: 732
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895
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896 CheckStorageSOPClassesInvariant();
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897 }
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898
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
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899 }