annotate OrthancServer/DicomProtocol/DicomUserConnection.cpp @ 843:6a5cceec04ef jpeg

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author Sebastien Jodogne <s.jodogne@gmail.com>
date Wed, 04 Jun 2014 17:57:59 +0200
parents 84513f2ee1f3
children 816dccaeb7cf
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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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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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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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80
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81 #include "../PrecompiledHeadersServer.h"
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82 #include "DicomUserConnection.h"
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83
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84 #include "../../Core/OrthancException.h"
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85 #include "../ToDcmtkBridge.h"
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86 #include "../FromDcmtkBridge.h"
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87
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88 #include <dcmtk/dcmdata/dcistrmb.h>
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89 #include <dcmtk/dcmdata/dcistrmf.h>
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90 #include <dcmtk/dcmdata/dcfilefo.h>
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91 #include <dcmtk/dcmdata/dcmetinf.h>
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92 #include <dcmtk/dcmnet/diutil.h>
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93
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94 #include <set>
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95 #include <glog/logging.h>
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99 #ifdef _WIN32
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100 /**
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101 * "The maximum length, in bytes, of the string returned in the buffer
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102 * pointed to by the name parameter is dependent on the namespace provider,
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103 * but this string must be 256 bytes or less.
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104 * http://msdn.microsoft.com/en-us/library/windows/desktop/ms738527(v=vs.85).aspx
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105 **/
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106 #define HOST_NAME_MAX 256
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107 #endif
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108
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109
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110 static const char* DEFAULT_PREFERRED_TRANSFER_SYNTAX = UID_LittleEndianImplicitTransferSyntax;
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111
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112 /**
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113 * "If we have more than 64 storage SOP classes, tools such as
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114 * storescu will fail because they attempt to negotiate two
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115 * presentation contexts for each SOP class, and there is a total
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116 * limit of 128 contexts for one association."
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117 **/
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118 static const unsigned int MAXIMUM_STORAGE_SOP_CLASSES = 64;
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119
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120
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121 namespace Orthanc
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122 {
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123 struct DicomUserConnection::PImpl
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124 {
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125 // Connection state
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126 T_ASC_Network* net_;
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127 T_ASC_Parameters* params_;
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128 T_ASC_Association* assoc_;
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129
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130 bool IsOpen() const
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131 {
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132 return assoc_ != NULL;
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133 }
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134
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135 void CheckIsOpen() const;
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136
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137 void Store(DcmInputStream& is, DicomUserConnection& connection);
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138 };
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139
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140
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141 static void Check(const OFCondition& cond)
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142 {
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143 if (cond.bad())
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144 {
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145 throw OrthancException("DicomUserConnection: " + std::string(cond.text()));
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146 }
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147 }
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148
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149 void DicomUserConnection::PImpl::CheckIsOpen() const
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150 {
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151 if (!IsOpen())
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152 {
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153 throw OrthancException("DicomUserConnection: First open the connection");
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154 }
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155 }
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156
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157
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158 void DicomUserConnection::CheckIsOpen() const
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159 {
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160 pimpl_->CheckIsOpen();
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161 }
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162
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163
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164 static void RegisterStorageSOPClass(T_ASC_Parameters* params,
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165 unsigned int& presentationContextId,
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166 const std::string& sopClass,
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167 const char* asPreferred[],
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168 std::vector<const char*>& asFallback)
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169 {
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170 Check(ASC_addPresentationContext(params, presentationContextId,
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171 sopClass.c_str(), asPreferred, 1));
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172 presentationContextId += 2;
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173
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174 if (asFallback.size() > 0)
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175 {
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176 Check(ASC_addPresentationContext(params, presentationContextId,
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177 sopClass.c_str(), &asFallback[0], asFallback.size()));
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178 presentationContextId += 2;
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179 }
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180 }
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181
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182
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183 void DicomUserConnection::SetupPresentationContexts(const std::string& preferredTransferSyntax)
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184 {
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185 // Flatten an array with the preferred transfer syntax
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186 const char* asPreferred[1] = { preferredTransferSyntax.c_str() };
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187
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188 // Setup the fallback transfer syntaxes
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189 std::set<std::string> fallbackSyntaxes;
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190 fallbackSyntaxes.insert(UID_LittleEndianExplicitTransferSyntax);
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191 fallbackSyntaxes.insert(UID_BigEndianExplicitTransferSyntax);
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192 fallbackSyntaxes.insert(UID_LittleEndianImplicitTransferSyntax);
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193 fallbackSyntaxes.erase(preferredTransferSyntax);
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194
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195 // Flatten an array with the fallback transfer syntaxes
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196 std::vector<const char*> asFallback;
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197 asFallback.reserve(fallbackSyntaxes.size());
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198 for (std::set<std::string>::const_iterator
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199 it = fallbackSyntaxes.begin(); it != fallbackSyntaxes.end(); ++it)
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200 {
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201 asFallback.push_back(it->c_str());
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202 }
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203
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204 CheckStorageSOPClassesInvariant();
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205 unsigned int presentationContextId = 1;
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206
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207 for (std::list<std::string>::const_iterator it = reservedStorageSOPClasses_.begin();
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208 it != reservedStorageSOPClasses_.end(); it++)
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209 {
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210 RegisterStorageSOPClass(pimpl_->params_, presentationContextId,
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211 *it, asPreferred, asFallback);
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212 }
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213
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214 for (std::set<std::string>::const_iterator it = storageSOPClasses_.begin();
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215 it != storageSOPClasses_.end(); it++)
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216 {
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217 RegisterStorageSOPClass(pimpl_->params_, presentationContextId,
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218 *it, asPreferred, asFallback);
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219 }
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220
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221 for (std::set<std::string>::const_iterator it = defaultStorageSOPClasses_.begin();
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222 it != defaultStorageSOPClasses_.end(); it++)
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223 {
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224 RegisterStorageSOPClass(pimpl_->params_, presentationContextId,
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225 *it, asPreferred, asFallback);
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226 }
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227 }
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228
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229
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230 static bool IsGenericTransferSyntax(const std::string& syntax)
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231 {
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232 return (syntax == UID_LittleEndianExplicitTransferSyntax ||
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233 syntax == UID_BigEndianExplicitTransferSyntax ||
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234 syntax == UID_LittleEndianImplicitTransferSyntax);
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235 }
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236
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237
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238 void DicomUserConnection::PImpl::Store(DcmInputStream& is, DicomUserConnection& connection)
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239 {
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240 CheckIsOpen();
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241
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242 DcmFileFormat dcmff;
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243 Check(dcmff.read(is, EXS_Unknown, EGL_noChange, DCM_MaxReadLength));
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244
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245 // Determine the storage SOP class UID for this instance
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246 static const DcmTagKey DCM_SOP_CLASS_UID(0x0008, 0x0016);
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247 OFString sopClassUid;
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248 if (dcmff.getDataset()->findAndGetOFString(DCM_SOP_CLASS_UID, sopClassUid).good())
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249 {
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250 connection.AddStorageSOPClass(sopClassUid.c_str());
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251 }
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252
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253 // Determine whether a new presentation context must be
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254 // negotiated, depending on the transfer syntax of this instance
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255 DcmXfer xfer(dcmff.getDataset()->getOriginalXfer());
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256 const std::string syntax(xfer.getXferID());
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257 bool isGeneric = IsGenericTransferSyntax(syntax);
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258
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259 if (isGeneric ^ IsGenericTransferSyntax(connection.GetPreferredTransferSyntax()))
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260 {
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261 // Making a generic-to-specific or specific-to-generic change of
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262 // the transfer syntax. Renegotiate the connection.
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263 LOG(INFO) << "Change in the transfer syntax: the C-Store associated must be renegotiated";
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264
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265 if (isGeneric)
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266 {
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267 connection.ResetPreferredTransferSyntax();
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268 }
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269 else
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270 {
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271 connection.SetPreferredTransferSyntax(syntax);
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272 }
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273 }
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274
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275 if (!connection.IsOpen())
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276 {
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277 LOG(INFO) << "Renegotiating a C-Store association due to a change in the parameters";
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278 connection.Open();
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279 }
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280
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281 // Figure out which SOP class and SOP instance is encapsulated in the file
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282 DIC_UI sopClass;
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283 DIC_UI sopInstance;
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284 if (!DU_findSOPClassAndInstanceInDataSet(dcmff.getDataset(), sopClass, sopInstance))
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285 {
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286 throw OrthancException("DicomUserConnection: Unable to find the SOP class and instance");
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287 }
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288
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289 // Figure out which of the accepted presentation contexts should be used
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290 int presID = ASC_findAcceptedPresentationContextID(assoc_, sopClass);
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291 if (presID == 0)
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292 {
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293 const char *modalityName = dcmSOPClassUIDToModality(sopClass);
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294 if (!modalityName) modalityName = dcmFindNameOfUID(sopClass);
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295 if (!modalityName) modalityName = "unknown SOP class";
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296 throw OrthancException("DicomUserConnection: No presentation context for modality " +
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297 std::string(modalityName));
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298 }
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299
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300 // Prepare the transmission of data
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301 T_DIMSE_C_StoreRQ req;
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302 memset(&req, 0, sizeof(req));
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303 req.MessageID = assoc_->nextMsgID++;
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304 strcpy(req.AffectedSOPClassUID, sopClass);
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305 strcpy(req.AffectedSOPInstanceUID, sopInstance);
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306 req.DataSetType = DIMSE_DATASET_PRESENT;
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307 req.Priority = DIMSE_PRIORITY_MEDIUM;
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308
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309 // Finally conduct transmission of data
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310 T_DIMSE_C_StoreRSP rsp;
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311 DcmDataset* statusDetail = NULL;
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312 Check(DIMSE_storeUser(assoc_, presID, &req,
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313 NULL, dcmff.getDataset(), /*progressCallback*/ NULL, NULL,
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314 /*opt_blockMode*/ DIMSE_BLOCKING, /*opt_dimse_timeout*/ 0,
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315 &rsp, &statusDetail, NULL));
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316
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317 if (statusDetail != NULL)
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318 {
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319 delete statusDetail;
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320 }
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321 }
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322
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323
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324 static void FindCallback(
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325 /* in */
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326 void *callbackData,
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327 T_DIMSE_C_FindRQ *request, /* original find request */
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328 int responseCount,
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329 T_DIMSE_C_FindRSP *response, /* pending response received */
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330 DcmDataset *responseIdentifiers /* pending response identifiers */
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331 )
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332 {
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333 DicomFindAnswers& answers = *reinterpret_cast<DicomFindAnswers*>(callbackData);
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334
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335 if (responseIdentifiers != NULL)
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336 {
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337 DicomMap m;
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338 FromDcmtkBridge::Convert(m, *responseIdentifiers);
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339 answers.Add(m);
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340 }
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341 }
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342
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343 void DicomUserConnection::Find(DicomFindAnswers& result,
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344 FindRootModel model,
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345 const DicomMap& fields)
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346 {
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347 CheckIsOpen();
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348
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349 const char* sopClass;
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350 std::auto_ptr<DcmDataset> dataset(ToDcmtkBridge::Convert(fields));
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351 switch (model)
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352 {
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353 case FindRootModel_Patient:
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354 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0052), "PATIENT");
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355 sopClass = UID_FINDPatientRootQueryRetrieveInformationModel;
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356
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357 // Accession number
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358 if (!fields.HasTag(0x0008, 0x0050))
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359 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0050), "");
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360
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361 // Patient ID
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362 if (!fields.HasTag(0x0010, 0x0020))
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363 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0010, 0x0020), "");
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364
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365 break;
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366
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367 case FindRootModel_Study:
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368 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0052), "STUDY");
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369 sopClass = UID_FINDStudyRootQueryRetrieveInformationModel;
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370
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371 // Accession number
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372 if (!fields.HasTag(0x0008, 0x0050))
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373 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0050), "");
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374
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375 // Study instance UID
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376 if (!fields.HasTag(0x0020, 0x000d))
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377 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0020, 0x000d), "");
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378
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379 break;
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380
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381 case FindRootModel_Series:
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382 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0052), "SERIES");
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383 sopClass = UID_FINDStudyRootQueryRetrieveInformationModel;
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384
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385 // Accession number
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386 if (!fields.HasTag(0x0008, 0x0050))
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387 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0050), "");
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388
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389 // Study instance UID
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390 if (!fields.HasTag(0x0020, 0x000d))
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391 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0020, 0x000d), "");
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392
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393 // Series instance UID
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394 if (!fields.HasTag(0x0020, 0x000e))
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395 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0020, 0x000e), "");
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396
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397 break;
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398
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399 case FindRootModel_Instance:
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400 if (manufacturer_ == ModalityManufacturer_ClearCanvas ||
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401 manufacturer_ == ModalityManufacturer_Dcm4Chee)
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402 {
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403 // This is a particular case for ClearCanvas, thanks to Peter Somlo <peter.somlo@gmail.com>.
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404 // https://groups.google.com/d/msg/orthanc-users/j-6C3MAVwiw/iolB9hclom8J
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405 // http://www.clearcanvas.ca/Home/Community/OldForums/tabid/526/aff/11/aft/14670/afv/topic/Default.aspx
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406 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0052), "IMAGE");
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407 }
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408 else
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409 {
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410 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0052), "INSTANCE");
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parents: 732
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411 }
519
1b2cdc855bd3 Parameter for PACS manufacturer, support for ClearCanvas
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parents: 399
diff changeset
412
763
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413 sopClass = UID_FINDStudyRootQueryRetrieveInformationModel;
0
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414
763
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diff changeset
415 // Accession number
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diff changeset
416 if (!fields.HasTag(0x0008, 0x0050))
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diff changeset
417 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0050), "");
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418
763
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diff changeset
419 // Study instance UID
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420 if (!fields.HasTag(0x0020, 0x000d))
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421 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0020, 0x000d), "");
0
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422
763
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423 // Series instance UID
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424 if (!fields.HasTag(0x0020, 0x000e))
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425 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0020, 0x000e), "");
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426
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diff changeset
427 // SOP Instance UID
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428 if (!fields.HasTag(0x0008, 0x0018))
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429 DU_putStringDOElement(dataset.get(), DcmTagKey(0x0008, 0x0018), "");
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430
763
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diff changeset
431 break;
0
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432
763
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433 default:
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434 throw OrthancException(ErrorCode_ParameterOutOfRange);
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435 }
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parents:
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436
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437 // Figure out which of the accepted presentation contexts should be used
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438 int presID = ASC_findAcceptedPresentationContextID(pimpl_->assoc_, sopClass);
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439 if (presID == 0)
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440 {
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441 throw OrthancException("DicomUserConnection: The C-FIND command is not supported by the distant AET");
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442 }
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443
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444 T_DIMSE_C_FindRQ request;
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445 memset(&request, 0, sizeof(request));
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446 request.MessageID = pimpl_->assoc_->nextMsgID++;
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447 strcpy(request.AffectedSOPClassUID, sopClass);
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448 request.DataSetType = DIMSE_DATASET_PRESENT;
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449 request.Priority = DIMSE_PRIORITY_MEDIUM;
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450
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451 T_DIMSE_C_FindRSP response;
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452 DcmDataset* statusDetail = NULL;
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453 OFCondition cond = DIMSE_findUser(pimpl_->assoc_, presID, &request, dataset.get(),
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454 FindCallback, &result,
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455 /*opt_blockMode*/ DIMSE_BLOCKING, /*opt_dimse_timeout*/ 0,
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456 &response, &statusDetail);
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457
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458 if (statusDetail)
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parents:
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459 {
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460 delete statusDetail;
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parents:
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461 }
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462
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463 Check(cond);
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parents:
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464 }
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parents:
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465
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466
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467 void DicomUserConnection::FindPatient(DicomFindAnswers& result,
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468 const DicomMap& fields)
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469 {
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470 // Only keep the filters from "fields" that are related to the patient
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471 DicomMap s;
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472 fields.ExtractPatientInformation(s);
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473 Find(result, FindRootModel_Patient, s);
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474 }
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475
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476 void DicomUserConnection::FindStudy(DicomFindAnswers& result,
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477 const DicomMap& fields)
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478 {
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479 // Only keep the filters from "fields" that are related to the study
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480 DicomMap s;
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481 fields.ExtractStudyInformation(s);
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482
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483 s.CopyTagIfExists(fields, DICOM_TAG_PATIENT_ID);
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484 s.CopyTagIfExists(fields, DICOM_TAG_ACCESSION_NUMBER);
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485 s.CopyTagIfExists(fields, DICOM_TAG_MODALITIES_IN_STUDY);
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486
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487 Find(result, FindRootModel_Study, s);
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488 }
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489
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490 void DicomUserConnection::FindSeries(DicomFindAnswers& result,
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491 const DicomMap& fields)
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492 {
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493 // Only keep the filters from "fields" that are related to the series
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494 DicomMap s;
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495 fields.ExtractSeriesInformation(s);
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496
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497 s.CopyTagIfExists(fields, DICOM_TAG_PATIENT_ID);
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498 s.CopyTagIfExists(fields, DICOM_TAG_ACCESSION_NUMBER);
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499 s.CopyTagIfExists(fields, DICOM_TAG_STUDY_INSTANCE_UID);
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500
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501 Find(result, FindRootModel_Series, s);
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502 }
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503
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504 void DicomUserConnection::FindInstance(DicomFindAnswers& result,
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505 const DicomMap& fields)
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506 {
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507 // Only keep the filters from "fields" that are related to the instance
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508 DicomMap s;
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509 fields.ExtractInstanceInformation(s);
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510
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511 s.CopyTagIfExists(fields, DICOM_TAG_PATIENT_ID);
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512 s.CopyTagIfExists(fields, DICOM_TAG_ACCESSION_NUMBER);
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513 s.CopyTagIfExists(fields, DICOM_TAG_STUDY_INSTANCE_UID);
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514 s.CopyTagIfExists(fields, DICOM_TAG_SERIES_INSTANCE_UID);
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515
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516 Find(result, FindRootModel_Instance, s);
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517 }
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518
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519
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520 void DicomUserConnection::Move(const std::string& targetAet,
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521 const DicomMap& fields)
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522 {
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523 CheckIsOpen();
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524
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525 const char* sopClass = UID_MOVEStudyRootQueryRetrieveInformationModel;
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526 std::auto_ptr<DcmDataset> dataset(ToDcmtkBridge::Convert(fields));
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527
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528 // Figure out which of the accepted presentation contexts should be used
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529 int presID = ASC_findAcceptedPresentationContextID(pimpl_->assoc_, sopClass);
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530 if (presID == 0)
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531 {
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532 throw OrthancException("DicomUserConnection: The C-MOVE command is not supported by the distant AET");
0
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533 }
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534
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535 T_DIMSE_C_MoveRQ request;
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536 memset(&request, 0, sizeof(request));
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537 request.MessageID = pimpl_->assoc_->nextMsgID++;
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538 strcpy(request.AffectedSOPClassUID, sopClass);
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539 request.DataSetType = DIMSE_DATASET_PRESENT;
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540 request.Priority = DIMSE_PRIORITY_MEDIUM;
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541 strncpy(request.MoveDestination, targetAet.c_str(), sizeof(DIC_AE) / sizeof(char));
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542
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543 T_DIMSE_C_MoveRSP response;
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544 DcmDataset* statusDetail = NULL;
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545 DcmDataset* responseIdentifiers = NULL;
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546 OFCondition cond = DIMSE_moveUser(pimpl_->assoc_, presID, &request, dataset.get(),
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547 NULL, NULL,
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548 /*opt_blockMode*/ DIMSE_BLOCKING, /*opt_dimse_timeout*/ 0,
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549 pimpl_->net_, NULL, NULL,
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550 &response, &statusDetail, &responseIdentifiers);
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551
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552 if (statusDetail)
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553 {
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554 delete statusDetail;
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555 }
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556
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parents:
diff changeset
557 if (responseIdentifiers)
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diff changeset
558 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
559 delete responseIdentifiers;
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parents:
diff changeset
560 }
3959d33612cc initial commit
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parents:
diff changeset
561
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parents:
diff changeset
562 Check(cond);
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parents:
diff changeset
563 }
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parents:
diff changeset
564
3959d33612cc initial commit
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parents:
diff changeset
565
763
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parents: 732
diff changeset
566 void DicomUserConnection::ResetStorageSOPClasses()
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parents: 732
diff changeset
567 {
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parents: 732
diff changeset
568 CheckStorageSOPClassesInvariant();
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parents: 732
diff changeset
569
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parents: 732
diff changeset
570 storageSOPClasses_.clear();
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parents: 732
diff changeset
571 defaultStorageSOPClasses_.clear();
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parents: 732
diff changeset
572
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parents: 732
diff changeset
573 // Copy the short list of storage SOP classes from DCMTK, making
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parents: 732
diff changeset
574 // room for the 4 SOP classes reserved for C-ECHO, C-FIND, C-MOVE.
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parents: 732
diff changeset
575
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parents: 732
diff changeset
576 std::set<std::string> uncommon;
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parents: 732
diff changeset
577 uncommon.insert(UID_BlendingSoftcopyPresentationStateStorage);
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parents: 732
diff changeset
578 uncommon.insert(UID_GrayscaleSoftcopyPresentationStateStorage);
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parents: 732
diff changeset
579 uncommon.insert(UID_ColorSoftcopyPresentationStateStorage);
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parents: 732
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580 uncommon.insert(UID_PseudoColorSoftcopyPresentationStateStorage);
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parents: 732
diff changeset
581
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parents: 732
diff changeset
582 // Add the storage syntaxes for C-STORE
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parents: 732
diff changeset
583 for (int i = 0; i < numberOfDcmShortSCUStorageSOPClassUIDs - 1; i++)
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parents: 732
diff changeset
584 {
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parents: 732
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585 if (uncommon.find(dcmShortSCUStorageSOPClassUIDs[i]) == uncommon.end())
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parents: 732
diff changeset
586 {
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parents: 732
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587 defaultStorageSOPClasses_.insert(dcmShortSCUStorageSOPClassUIDs[i]);
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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
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parents: 732
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591 CheckStorageSOPClassesInvariant();
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parents: 732
diff changeset
592 }
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parents: 732
diff changeset
593
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parents: 732
diff changeset
594
656
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parents: 519
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595 DicomUserConnection::DicomUserConnection() :
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parents: 519
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596 pimpl_(new PImpl),
666
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parents: 662
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597 preferredTransferSyntax_(DEFAULT_PREFERRED_TRANSFER_SYNTAX),
656
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parents: 519
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598 localAet_("STORESCU"),
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parents: 519
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599 distantAet_("ANY-SCP"),
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parents: 519
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600 distantHost_("127.0.0.1")
0
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601 {
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parents:
diff changeset
602 distantPort_ = 104;
519
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603 manufacturer_ = ModalityManufacturer_Generic;
0
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parents:
diff changeset
604
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parents:
diff changeset
605 pimpl_->net_ = NULL;
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parents:
diff changeset
606 pimpl_->params_ = NULL;
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parents:
diff changeset
607 pimpl_->assoc_ = NULL;
763
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parents: 732
diff changeset
608
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parents: 732
diff changeset
609 // SOP classes for C-ECHO, C-FIND and C-MOVE
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parents: 732
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610 reservedStorageSOPClasses_.push_back(UID_VerificationSOPClass);
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parents: 732
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611 reservedStorageSOPClasses_.push_back(UID_FINDPatientRootQueryRetrieveInformationModel);
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parents: 732
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612 reservedStorageSOPClasses_.push_back(UID_FINDStudyRootQueryRetrieveInformationModel);
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parents: 732
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613 reservedStorageSOPClasses_.push_back(UID_MOVEStudyRootQueryRetrieveInformationModel);
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parents: 732
diff changeset
614
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parents: 732
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615 ResetStorageSOPClasses();
0
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parents:
diff changeset
616 }
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parents:
diff changeset
617
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parents:
diff changeset
618 DicomUserConnection::~DicomUserConnection()
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parents:
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619 {
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620 Close();
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parents:
diff changeset
621 }
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parents:
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622
772
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parents: 769
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623
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parents: 769
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624 void DicomUserConnection::Connect(const RemoteModalityParameters& parameters)
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625 {
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parents: 769
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626 SetDistantApplicationEntityTitle(parameters.GetApplicationEntityTitle());
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parents: 769
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627 SetDistantHost(parameters.GetHost());
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parents: 769
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628 SetDistantPort(parameters.GetPort());
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parents: 769
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629 SetDistantManufacturer(parameters.GetManufacturer());
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parents: 769
diff changeset
630 }
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parents: 769
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631
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parents: 769
diff changeset
632
0
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parents:
diff changeset
633 void DicomUserConnection::SetLocalApplicationEntityTitle(const std::string& aet)
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parents:
diff changeset
634 {
662
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parents: 657
diff changeset
635 if (localAet_ != aet)
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parents: 657
diff changeset
636 {
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parents: 657
diff changeset
637 Close();
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parents: 657
diff changeset
638 localAet_ = aet;
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parents: 657
diff changeset
639 }
0
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parents:
diff changeset
640 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
641
3959d33612cc initial commit
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parents:
diff changeset
642 void DicomUserConnection::SetDistantApplicationEntityTitle(const std::string& aet)
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parents:
diff changeset
643 {
662
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parents: 657
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644 if (distantAet_ != aet)
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
645 {
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parents: 657
diff changeset
646 Close();
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parents: 657
diff changeset
647 distantAet_ = aet;
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
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parents: 657
diff changeset
648 }
0
3959d33612cc initial commit
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parents:
diff changeset
649 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
650
519
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parents: 399
diff changeset
651 void DicomUserConnection::SetDistantManufacturer(ModalityManufacturer manufacturer)
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parents: 399
diff changeset
652 {
662
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parents: 657
diff changeset
653 if (manufacturer_ != manufacturer)
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parents: 657
diff changeset
654 {
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parents: 657
diff changeset
655 Close();
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parents: 657
diff changeset
656 manufacturer_ = manufacturer;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
657 }
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
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parents: 657
diff changeset
658 }
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parents: 657
diff changeset
659
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parents: 657
diff changeset
660 void DicomUserConnection::ResetPreferredTransferSyntax()
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parents: 657
diff changeset
661 {
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parents: 657
diff changeset
662 SetPreferredTransferSyntax(DEFAULT_PREFERRED_TRANSFER_SYNTAX);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
663 }
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parents: 657
diff changeset
664
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parents: 657
diff changeset
665 void DicomUserConnection::SetPreferredTransferSyntax(const std::string& preferredTransferSyntax)
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parents: 657
diff changeset
666 {
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parents: 657
diff changeset
667 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
668 {
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
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parents: 657
diff changeset
669 Close();
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parents: 657
diff changeset
670 preferredTransferSyntax_ = preferredTransferSyntax;
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
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parents: 657
diff changeset
671 }
519
1b2cdc855bd3 Parameter for PACS manufacturer, support for ClearCanvas
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parents: 399
diff changeset
672 }
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parents: 399
diff changeset
673
0
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parents:
diff changeset
674
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
675 void DicomUserConnection::SetDistantHost(const std::string& host)
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parents:
diff changeset
676 {
662
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parents: 657
diff changeset
677 if (distantHost_ != host)
0
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parents:
diff changeset
678 {
662
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
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parents: 657
diff changeset
679 if (host.size() > HOST_NAME_MAX - 10)
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
680 {
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
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parents: 657
diff changeset
681 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
682 }
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
683
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
684 Close();
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
685 distantHost_ = host;
0
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
686 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
687 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
688
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
689 void DicomUserConnection::SetDistantPort(uint16_t port)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
690 {
662
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
691 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
692 {
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
693 Close();
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
694 distantPort_ = port;
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
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parents: 657
diff changeset
695 }
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
696 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
697
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
698 void DicomUserConnection::Open()
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
699 {
662
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
700 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
701 {
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
702 // Don't reopen the connection
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
703 return;
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
704 }
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
705
769
3f946e5c3802 ReusableDicomUserConnection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 766
diff changeset
706 LOG(INFO) << "Opening a DICOM SCU connection from AET \"" << GetLocalApplicationEntityTitle()
3f946e5c3802 ReusableDicomUserConnection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 766
diff changeset
707 << "\" to AET \"" << GetDistantApplicationEntityTitle() << "\" on host "
3f946e5c3802 ReusableDicomUserConnection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 766
diff changeset
708 << GetDistantHost() << ":" << GetDistantPort()
3f946e5c3802 ReusableDicomUserConnection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 766
diff changeset
709 << " (manufacturer: " << EnumerationToString(GetDistantManufacturer()) << ")";
3f946e5c3802 ReusableDicomUserConnection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 766
diff changeset
710
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
711 Check(ASC_initializeNetwork(NET_REQUESTOR, 0, /*opt_acse_timeout*/ 30, &pimpl_->net_));
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
712 Check(ASC_createAssociationParameters(&pimpl_->params_, /*opt_maxReceivePDULength*/ ASC_DEFAULTMAXPDU));
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
713
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
714 // Set this application's title and the called application's title in the params
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
715 Check(ASC_setAPTitles(pimpl_->params_, localAet_.c_str(), distantAet_.c_str(), NULL));
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
716
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
717 // Set the network addresses of the local and distant entities
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
718 char localHost[HOST_NAME_MAX];
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
719 gethostname(localHost, HOST_NAME_MAX - 1);
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
720
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
721 char distantHostAndPort[HOST_NAME_MAX];
2
67a6978503b7 fixing Windows build
Jodogne@Laptop
parents: 0
diff changeset
722
67a6978503b7 fixing Windows build
Jodogne@Laptop
parents: 0
diff changeset
723 #ifdef _MSC_VER
763
b5e6d2823115 dynamic negotiation of storage sop classes
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 732
diff changeset
724 _snprintf
2
67a6978503b7 fixing Windows build
Jodogne@Laptop
parents: 0
diff changeset
725 #else
763
b5e6d2823115 dynamic negotiation of storage sop classes
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 732
diff changeset
726 snprintf
2
67a6978503b7 fixing Windows build
Jodogne@Laptop
parents: 0
diff changeset
727 #endif
763
b5e6d2823115 dynamic negotiation of storage sop classes
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 732
diff changeset
728 (distantHostAndPort, HOST_NAME_MAX - 1, "%s:%d", distantHost_.c_str(), distantPort_);
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
729
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
730 Check(ASC_setPresentationAddresses(pimpl_->params_, localHost, distantHostAndPort));
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
731
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
732 // Set various options
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
733 Check(ASC_setTransportLayerType(pimpl_->params_, /*opt_secureConnection*/ false));
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
734
662
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
735 SetupPresentationContexts(preferredTransferSyntax_);
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
736
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
737 // Do the association
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
738 Check(ASC_requestAssociation(pimpl_->net_, pimpl_->params_, &pimpl_->assoc_));
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
739
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
740 if (ASC_countAcceptedPresentationContexts(pimpl_->params_) == 0)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
741 {
62
a70bb32802ae renaming Server
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 57
diff changeset
742 throw OrthancException("DicomUserConnection: No Acceptable Presentation Contexts");
0
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
743 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
744 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
745
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
746 void DicomUserConnection::Close()
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_->assoc_ != NULL)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
749 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
750 ASC_releaseAssociation(pimpl_->assoc_);
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
751 ASC_destroyAssociation(&pimpl_->assoc_);
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
752 pimpl_->assoc_ = NULL;
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
753 pimpl_->params_ = NULL;
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
754 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
755 else
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
756 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
757 if (pimpl_->params_ != NULL)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
758 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
759 ASC_destroyAssociationParameters(&pimpl_->params_);
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
760 pimpl_->params_ = NULL;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
761 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
762 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
763
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
764 if (pimpl_->net_ != NULL)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
765 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
766 ASC_dropNetwork(&pimpl_->net_);
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
767 pimpl_->net_ = NULL;
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
768 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
769 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
770
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
771 bool DicomUserConnection::IsOpen() const
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
772 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
773 return pimpl_->IsOpen();
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
774 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
775
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
776 void DicomUserConnection::Store(const char* buffer, size_t size)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
777 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
778 // Prepare an input stream for the memory buffer
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
779 DcmInputBufferStream is;
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
780 if (size > 0)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
781 is.setBuffer(buffer, size);
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
782 is.setEos();
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
783
662
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
784 pimpl_->Store(is, *this);
0
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
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
787 void DicomUserConnection::Store(const std::string& buffer)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
788 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
789 if (buffer.size() > 0)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
790 Store(reinterpret_cast<const char*>(&buffer[0]), buffer.size());
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
791 else
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
792 Store(NULL, 0);
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
793 }
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 void DicomUserConnection::StoreFile(const std::string& path)
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 // Prepare an input stream for the file
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
798 DcmInputFileStream is(path.c_str());
662
70161eb45b5c orthanc can act as a C-Store SCU for JPEG transfer syntax
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 657
diff changeset
799 pimpl_->Store(is, *this);
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
800 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
801
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
802 bool DicomUserConnection::Echo()
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
803 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
804 CheckIsOpen();
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
805 DIC_US status;
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
806 Check(DIMSE_echoUser(pimpl_->assoc_, pimpl_->assoc_->nextMsgID++,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
807 /*opt_blockMode*/ DIMSE_BLOCKING, /*opt_dimse_timeout*/ 0,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
808 &status, NULL));
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
809 return status == STATUS_Success;
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
810 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
811
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
812
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
813 void DicomUserConnection::MoveSeries(const std::string& targetAet,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
814 const DicomMap& findResult)
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 DicomMap simplified;
80
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
817 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
818 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
819 Move(targetAet, simplified);
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
820 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
821
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
822 void DicomUserConnection::MoveSeries(const std::string& targetAet,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
823 const std::string& studyUid,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
824 const std::string& seriesUid)
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 DicomMap map;
80
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
827 map.SetValue(DICOM_TAG_STUDY_INSTANCE_UID, studyUid);
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
828 map.SetValue(DICOM_TAG_SERIES_INSTANCE_UID, seriesUid);
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
829 Move(targetAet, map);
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
830 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
831
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
832 void DicomUserConnection::MoveInstance(const std::string& targetAet,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
833 const DicomMap& findResult)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
834 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
835 DicomMap simplified;
80
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
836 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
837 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
838 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
839 Move(targetAet, simplified);
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
840 }
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 void DicomUserConnection::MoveInstance(const std::string& targetAet,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
843 const std::string& studyUid,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
844 const std::string& seriesUid,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
845 const std::string& instanceUid)
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846 {
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847 DicomMap map;
80
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848 map.SetValue(DICOM_TAG_STUDY_INSTANCE_UID, studyUid);
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849 map.SetValue(DICOM_TAG_SERIES_INSTANCE_UID, seriesUid);
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850 map.SetValue(DICOM_TAG_SOP_INSTANCE_UID, instanceUid);
0
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851 Move(targetAet, map);
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852 }
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853
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854 void DicomUserConnection::SetConnectionTimeout(uint32_t seconds)
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855 {
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856 dcmConnectionTimeout.set(seconds);
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857 }
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858
763
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859
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860 void DicomUserConnection::CheckStorageSOPClassesInvariant() const
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861 {
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862 assert(storageSOPClasses_.size() +
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863 defaultStorageSOPClasses_.size() +
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864 reservedStorageSOPClasses_.size() <= MAXIMUM_STORAGE_SOP_CLASSES);
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865 }
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866
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867 void DicomUserConnection::AddStorageSOPClass(const char* sop)
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868 {
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869 CheckStorageSOPClassesInvariant();
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870
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871 if (storageSOPClasses_.find(sop) != storageSOPClasses_.end())
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872 {
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873 // This storage SOP class is already explicitly registered. Do
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874 // nothing.
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875 return;
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876 }
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877
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878 if (defaultStorageSOPClasses_.find(sop) != defaultStorageSOPClasses_.end())
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879 {
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880 // This storage SOP class is not explicitly registered, but is
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881 // used by default. Just register it explicitly.
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882 defaultStorageSOPClasses_.erase(sop);
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883 storageSOPClasses_.insert(sop);
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884
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885 CheckStorageSOPClassesInvariant();
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886 return;
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887 }
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888
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889 // This storage SOP class is neither explicitly, nor implicitly
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890 // registered. Close the connection and register it explicitly.
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891
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892 Close();
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893
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894 if (reservedStorageSOPClasses_.size() +
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895 storageSOPClasses_.size() >= MAXIMUM_STORAGE_SOP_CLASSES) // (*)
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896 {
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897 // The maximum number of SOP classes is reached
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898 ResetStorageSOPClasses();
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899 defaultStorageSOPClasses_.erase(sop);
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900 }
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901 else if (reservedStorageSOPClasses_.size() + storageSOPClasses_.size() +
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902 defaultStorageSOPClasses_.size() >= MAXIMUM_STORAGE_SOP_CLASSES)
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903 {
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904 // Make room in the default storage syntaxes
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905 assert(defaultStorageSOPClasses_.size() > 0); // Necessarily true because condition (*) is false
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906 defaultStorageSOPClasses_.erase(*defaultStorageSOPClasses_.rbegin());
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907 }
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908
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909 // Explicitly register the new storage syntax
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910 storageSOPClasses_.insert(sop);
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911
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912 CheckStorageSOPClassesInvariant();
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913 }
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914
0
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915 }