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annotate Framework/Oracle/GenericOracleRunner.cpp @ 1137:cc029987b6dc broker

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author Sebastien Jodogne <s.jodogne@gmail.com>
date Wed, 06 Nov 2019 20:27:20 +0100
parents 42581a6182c8
children 6333e6f7248e
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1 /**
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2 * Stone of Orthanc
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 * Copyright (C) 2017-2019 Osimis S.A., Belgium
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6 *
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7 * This program is free software: you can redistribute it and/or
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8 * modify it under the terms of the GNU Affero General Public License
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9 * as published by the Free Software Foundation, either version 3 of
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10 * the License, or (at your option) any later version.
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11 *
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12 * This program is distributed in the hope that it will be useful, but
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13 * WITHOUT ANY WARRANTY; without even the implied warranty of
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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15 * Affero General Public License for more details.
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16 *
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17 * You should have received a copy of the GNU Affero General Public License
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18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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19 **/
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20
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21
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22 #include "GenericOracleRunner.h"
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23
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24 #if !defined(ORTHANC_ENABLE_DCMTK)
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25 # error The macro ORTHANC_ENABLE_DCMTK must be defined
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26 #endif
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27
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28 #include "GetOrthancImageCommand.h"
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29 #include "GetOrthancWebViewerJpegCommand.h"
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30 #include "HttpCommand.h"
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31 #include "OracleCommandExceptionMessage.h"
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32 #include "OrthancRestApiCommand.h"
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33 #include "ReadFileCommand.h"
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34
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35 #if ORTHANC_ENABLE_DCMTK == 1
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36 # include "ParseDicomFileCommand.h"
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37 # include <dcmtk/dcmdata/dcdeftag.h>
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38 #endif
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39
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40 #include <Core/Compression/GzipCompressor.h>
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41 #include <Core/HttpClient.h>
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42 #include <Core/OrthancException.h>
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43 #include <Core/Toolbox.h>
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44 #include <Core/SystemToolbox.h>
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45
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46 #include <boost/filesystem.hpp>
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47
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48
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49 namespace OrthancStone
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50 {
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51 static void CopyHttpHeaders(Orthanc::HttpClient& client,
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52 const Orthanc::HttpClient::HttpHeaders& headers)
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53 {
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54 for (Orthanc::HttpClient::HttpHeaders::const_iterator
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55 it = headers.begin(); it != headers.end(); it++ )
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56 {
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57 client.AddHeader(it->first, it->second);
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58 }
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59 }
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60
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61
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62 static void DecodeAnswer(std::string& answer,
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63 const Orthanc::HttpClient::HttpHeaders& headers)
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64 {
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65 Orthanc::HttpCompression contentEncoding = Orthanc::HttpCompression_None;
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66
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67 for (Orthanc::HttpClient::HttpHeaders::const_iterator it = headers.begin();
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68 it != headers.end(); ++it)
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69 {
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70 std::string s;
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71 Orthanc::Toolbox::ToLowerCase(s, it->first);
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72
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73 if (s == "content-encoding")
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74 {
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75 if (it->second == "gzip")
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76 {
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77 contentEncoding = Orthanc::HttpCompression_Gzip;
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78 }
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79 else
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80 {
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81 throw Orthanc::OrthancException(Orthanc::ErrorCode_NetworkProtocol,
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82 "Unsupported HTTP Content-Encoding: " + it->second);
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83 }
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84
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85 break;
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86 }
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87 }
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88
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89 if (contentEncoding == Orthanc::HttpCompression_Gzip)
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90 {
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91 std::string compressed;
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92 answer.swap(compressed);
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93
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94 Orthanc::GzipCompressor compressor;
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95 compressor.Uncompress(answer, compressed.c_str(), compressed.size());
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96
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97 LOG(INFO) << "Uncompressing gzip Encoding: from " << compressed.size()
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98 << " to " << answer.size() << " bytes";
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99 }
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100 }
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101
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102
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103 static void RunInternal(boost::weak_ptr<IObserver> receiver,
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104 IMessageEmitter& emitter,
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105 const HttpCommand& command)
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106 {
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107 Orthanc::HttpClient client;
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108 client.SetUrl(command.GetUrl());
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109 client.SetMethod(command.GetMethod());
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110 client.SetTimeout(command.GetTimeout());
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111
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112 CopyHttpHeaders(client, command.GetHttpHeaders());
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113
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114 if (command.HasCredentials())
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115 {
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116 client.SetCredentials(command.GetUsername().c_str(), command.GetPassword().c_str());
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117 }
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118
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119 if (command.GetMethod() == Orthanc::HttpMethod_Post ||
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120 command.GetMethod() == Orthanc::HttpMethod_Put)
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121 {
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122 client.SetBody(command.GetBody());
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123 }
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124
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125 std::string answer;
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126 Orthanc::HttpClient::HttpHeaders answerHeaders;
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127 client.ApplyAndThrowException(answer, answerHeaders);
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128
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129 DecodeAnswer(answer, answerHeaders);
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130
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131 HttpCommand::SuccessMessage message(command, answerHeaders, answer);
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132 emitter.EmitMessage(receiver, message);
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133 }
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134
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135
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136 static void RunInternal(boost::weak_ptr<IObserver> receiver,
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137 IMessageEmitter& emitter,
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138 const Orthanc::WebServiceParameters& orthanc,
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139 const OrthancRestApiCommand& command)
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140 {
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141 Orthanc::HttpClient client(orthanc, command.GetUri());
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142 client.SetMethod(command.GetMethod());
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143 client.SetTimeout(command.GetTimeout());
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144
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145 CopyHttpHeaders(client, command.GetHttpHeaders());
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146
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147 if (command.GetMethod() == Orthanc::HttpMethod_Post ||
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148 command.GetMethod() == Orthanc::HttpMethod_Put)
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149 {
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150 client.SetBody(command.GetBody());
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151 }
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152
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153 std::string answer;
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154 Orthanc::HttpClient::HttpHeaders answerHeaders;
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155 client.ApplyAndThrowException(answer, answerHeaders);
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156
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157 DecodeAnswer(answer, answerHeaders);
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158
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159 OrthancRestApiCommand::SuccessMessage message(command, answerHeaders, answer);
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160 emitter.EmitMessage(receiver, message);
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161 }
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162
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163
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164 static void RunInternal(boost::weak_ptr<IObserver> receiver,
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165 IMessageEmitter& emitter,
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166 const Orthanc::WebServiceParameters& orthanc,
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167 const GetOrthancImageCommand& command)
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168 {
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169 Orthanc::HttpClient client(orthanc, command.GetUri());
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170 client.SetTimeout(command.GetTimeout());
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171
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172 CopyHttpHeaders(client, command.GetHttpHeaders());
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173
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174 std::string answer;
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175 Orthanc::HttpClient::HttpHeaders answerHeaders;
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176 client.ApplyAndThrowException(answer, answerHeaders);
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177
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178 DecodeAnswer(answer, answerHeaders);
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179
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180 command.ProcessHttpAnswer(receiver, emitter, answer, answerHeaders);
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181 }
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182
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183
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184 static void RunInternal(boost::weak_ptr<IObserver> receiver,
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185 IMessageEmitter& emitter,
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186 const Orthanc::WebServiceParameters& orthanc,
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187 const GetOrthancWebViewerJpegCommand& command)
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188 {
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189 Orthanc::HttpClient client(orthanc, command.GetUri());
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190 client.SetTimeout(command.GetTimeout());
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191
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192 CopyHttpHeaders(client, command.GetHttpHeaders());
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193
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194 std::string answer;
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195 Orthanc::HttpClient::HttpHeaders answerHeaders;
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196 client.ApplyAndThrowException(answer, answerHeaders);
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197
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198 DecodeAnswer(answer, answerHeaders);
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199
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200 command.ProcessHttpAnswer(receiver, emitter, answer);
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201 }
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202
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203
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204 static std::string GetPath(const std::string& root,
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205 const std::string& file)
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206 {
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207 boost::filesystem::path a(root);
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208 boost::filesystem::path b(file);
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209
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210 boost::filesystem::path c;
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211 if (b.is_absolute())
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212 {
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213 c = b;
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214 }
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215 else
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216 {
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217 c = a / b;
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218 }
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219
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220 LOG(TRACE) << "Oracle reading file: " << c.string();
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221 return c.string();
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222 }
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223
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224
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225 static void RunInternal(boost::weak_ptr<IObserver> receiver,
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226 IMessageEmitter& emitter,
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227 const std::string& root,
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228 const ReadFileCommand& command)
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229 {
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230 std::string path = GetPath(root, command.GetPath());
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231
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232 std::string content;
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233 Orthanc::SystemToolbox::ReadFile(content, path, true /* log */);
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234
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235 ReadFileCommand::SuccessMessage message(command, content);
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236 emitter.EmitMessage(receiver, message);
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237 }
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238
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239
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240 #if ORTHANC_ENABLE_DCMTK == 1
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241 namespace
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242 {
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243 class IDicomHandler : public boost::noncopyable
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244 {
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245 public:
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246 virtual ~IDicomHandler()
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247 {
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248 }
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249
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250 virtual void Handle(Orthanc::ParsedDicomFile* dicom,
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251 const ParseDicomFileCommand& command,
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252 const std::string& path,
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253 uint64_t fileSize) = 0;
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254
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255 static void Apply(IDicomHandler& handler,
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256 const std::string& path,
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257 const ParseDicomFileCommand& command)
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258 {
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259 if (!Orthanc::SystemToolbox::IsRegularFile(path))
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260 {
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261 throw Orthanc::OrthancException(Orthanc::ErrorCode_InexistentFile);
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262 }
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263
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264 uint64_t fileSize = Orthanc::SystemToolbox::GetFileSize(path);
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265
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266 // Check for 32bit systems
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267 if (fileSize != static_cast<uint64_t>(static_cast<size_t>(fileSize)))
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268 {
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269 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotEnoughMemory);
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270 }
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271
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272 DcmFileFormat dicom;
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273 bool ok;
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274
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275 if (command.IsPixelDataIncluded())
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276 {
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277 ok = dicom.loadFile(path.c_str()).good();
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278 }
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279 else
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280 {
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281 #if DCMTK_VERSION_NUMBER >= 362
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282 // NB : We could stop at (0x3007, 0x0000) instead of
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283 // DCM_PixelData, cf. the Orthanc::DICOM_TAG_* constants
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284
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285 static const DcmTagKey STOP = DCM_PixelData;
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286 //static const DcmTagKey STOP(0x3007, 0x0000);
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287
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288 ok = dicom.loadFileUntilTag(path.c_str(), EXS_Unknown, EGL_noChange,
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289 DCM_MaxReadLength, ERM_autoDetect, STOP).good();
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290 #else
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291 // The primitive "loadFileUntilTag" was introduced in DCMTK 3.6.2
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292 ok = dicom.loadFile(path.c_str()).good();
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293 #endif
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294 }
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295
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296 printf("Reading %s\n", path.c_str());
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297
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298 if (ok)
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299 {
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300 handler.Handle(new Orthanc::ParsedDicomFile(dicom), command, path, fileSize);
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301 }
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302 else
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303 {
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304 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat,
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305 "Cannot parse file: " + path);
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306 }
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307 }
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308 };
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309
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310
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311 class DicomHandlerWithoutCache : public IDicomHandler
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312 {
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313 private:
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314 boost::weak_ptr<IObserver> receiver_;
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315 IMessageEmitter& emitter_;
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316
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317 public:
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318 DicomHandlerWithoutCache(boost::weak_ptr<IObserver> receiver,
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319 IMessageEmitter& emitter) :
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320 receiver_(receiver),
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321 emitter_(emitter)
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322 {
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323 }
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324
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325 virtual void Handle(Orthanc::ParsedDicomFile* dicom,
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326 const ParseDicomFileCommand& command,
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327 const std::string& path,
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328 uint64_t fileSize)
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329 {
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330 std::auto_ptr<Orthanc::ParsedDicomFile> parsed(dicom);
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331
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332 ParseDicomFileCommand::SuccessMessage message
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333 (command, *parsed, static_cast<size_t>(fileSize), command.IsPixelDataIncluded());
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334 emitter_.EmitMessage(receiver_, message);
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335 }
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336 };
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337
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338
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339 class DicomHandlerWithCache : public IDicomHandler
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340 {
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341 private:
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342 boost::weak_ptr<IObserver> receiver_;
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343 IMessageEmitter& emitter_;
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344 boost::shared_ptr<ParsedDicomFileCache> cache_;
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345
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346 public:
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347 DicomHandlerWithCache(boost::weak_ptr<IObserver> receiver,
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348 IMessageEmitter& emitter,
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349 boost::shared_ptr<ParsedDicomFileCache> cache) :
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350 receiver_(receiver),
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351 emitter_(emitter),
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352 cache_(cache)
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353 {
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354 if (!cache)
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355 {
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356 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
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357 }
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358 }
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359
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360 virtual void Handle(Orthanc::ParsedDicomFile* dicom,
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361 const ParseDicomFileCommand& command,
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362 const std::string& path,
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363 uint64_t fileSize)
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364 {
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365 std::auto_ptr<Orthanc::ParsedDicomFile> parsed(dicom);
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366
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367 {
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368 ParseDicomFileCommand::SuccessMessage message
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369 (command, *parsed, static_cast<size_t>(fileSize), command.IsPixelDataIncluded());
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370 emitter_.EmitMessage(receiver_, message);
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371 }
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372
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373 // Store it into the cache for future use
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374 assert(cache_);
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375 cache_->Acquire(path, parsed.release(),
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376 static_cast<size_t>(fileSize), command.IsPixelDataIncluded());
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377 }
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378 };
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379 }
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380
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381
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382 static void RunInternal(boost::weak_ptr<IObserver> receiver,
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383 IMessageEmitter& emitter,
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384 boost::shared_ptr<ParsedDicomFileCache> cache,
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385 const std::string& root,
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386 const ParseDicomFileCommand& command)
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387 {
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388 const std::string path = GetPath(root, command.GetPath());
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389
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390 #if 1
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391 if (cache.get())
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392 {
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393 {
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394 ParsedDicomFileCache::Reader reader(*cache, path);
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395 if (reader.IsValid() &&
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396 (!command.IsPixelDataIncluded() ||
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397 reader.HasPixelData()))
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398 {
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399 // Reuse the DICOM file from the cache
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400 ParseDicomFileCommand::SuccessMessage message(
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401 command, reader.GetDicom(), reader.GetFileSize(), reader.HasPixelData());
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402 emitter.EmitMessage(receiver, message);
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403 return;
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diff changeset
404 }
a8bf81756839 unsuccessful attempt to cache ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1116
diff changeset
405 }
a8bf81756839 unsuccessful attempt to cache ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1116
diff changeset
406
1136
42581a6182c8 reactivation of the cache of parsed DICOM files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1135
diff changeset
407 DicomHandlerWithCache handler(receiver, emitter, cache);
1137
cc029987b6dc improved cache key
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1136
diff changeset
408 IDicomHandler::Apply(handler, path, command);
1124
a8bf81756839 unsuccessful attempt to cache ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1116
diff changeset
409 }
a8bf81756839 unsuccessful attempt to cache ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1116
diff changeset
410 else
a8bf81756839 unsuccessful attempt to cache ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1116
diff changeset
411 {
a8bf81756839 unsuccessful attempt to cache ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1116
diff changeset
412 // No cache available
1136
42581a6182c8 reactivation of the cache of parsed DICOM files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1135
diff changeset
413 DicomHandlerWithoutCache handler(receiver, emitter);
1137
cc029987b6dc improved cache key
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1136
diff changeset
414 IDicomHandler::Apply(handler, path, command);
1124
a8bf81756839 unsuccessful attempt to cache ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1116
diff changeset
415 }
a8bf81756839 unsuccessful attempt to cache ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1116
diff changeset
416 #else
1136
42581a6182c8 reactivation of the cache of parsed DICOM files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1135
diff changeset
417 DicomHandlerWithoutCache handler(receiver, emitter);
1137
cc029987b6dc improved cache key
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1136
diff changeset
418 IDicomHandler::Apply(handler, path, command);
1124
a8bf81756839 unsuccessful attempt to cache ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1116
diff changeset
419 #endif
a8bf81756839 unsuccessful attempt to cache ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1116
diff changeset
420 }
a8bf81756839 unsuccessful attempt to cache ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1116
diff changeset
421
1110
b82b74d13830 ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1104
diff changeset
422 #endif
1104
98cdfe5768a4 ReadFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1098
diff changeset
423
98cdfe5768a4 ReadFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1098
diff changeset
424
1134
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
425 void GenericOracleRunner::Run(boost::weak_ptr<IObserver> receiver,
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
426 IMessageEmitter& emitter,
1135
a0a33e5ea5bb IOracleCommand::Clone()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
427 const IOracleCommand& command)
1077
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
428 {
1134
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
429 Orthanc::ErrorCode error = Orthanc::ErrorCode_Success;
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
430
1077
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
431 try
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
432 {
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
433 switch (command.GetType())
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
434 {
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
435 case IOracleCommand::Type_Sleep:
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
436 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadParameterType,
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
437 "Sleep command cannot be executed by the runner");
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
438
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
439 case IOracleCommand::Type_Http:
1135
a0a33e5ea5bb IOracleCommand::Clone()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
440 RunInternal(receiver, emitter, dynamic_cast<const HttpCommand&>(command));
1134
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
441 break;
1077
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
442
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
443 case IOracleCommand::Type_OrthancRestApi:
1134
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
444 RunInternal(receiver, emitter, orthanc_,
1135
a0a33e5ea5bb IOracleCommand::Clone()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
445 dynamic_cast<const OrthancRestApiCommand&>(command));
1134
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
446 break;
1077
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
447
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
448 case IOracleCommand::Type_GetOrthancImage:
1134
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
449 RunInternal(receiver, emitter, orthanc_,
1135
a0a33e5ea5bb IOracleCommand::Clone()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
450 dynamic_cast<const GetOrthancImageCommand&>(command));
1134
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
451 break;
1077
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
452
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
453 case IOracleCommand::Type_GetOrthancWebViewerJpeg:
1134
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
454 RunInternal(receiver, emitter, orthanc_,
1135
a0a33e5ea5bb IOracleCommand::Clone()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
455 dynamic_cast<const GetOrthancWebViewerJpegCommand&>(command));
1134
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
456 break;
1077
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
457
1104
98cdfe5768a4 ReadFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1098
diff changeset
458 case IOracleCommand::Type_ReadFile:
1134
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
459 RunInternal(receiver, emitter, rootDirectory_,
1135
a0a33e5ea5bb IOracleCommand::Clone()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
460 dynamic_cast<const ReadFileCommand&>(command));
1134
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
461 break;
1104
98cdfe5768a4 ReadFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1098
diff changeset
462
1110
b82b74d13830 ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1104
diff changeset
463 case IOracleCommand::Type_ParseDicomFile:
b82b74d13830 ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1104
diff changeset
464 #if ORTHANC_ENABLE_DCMTK == 1
1134
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
465 RunInternal(receiver, emitter, dicomCache_, rootDirectory_,
1135
a0a33e5ea5bb IOracleCommand::Clone()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
466 dynamic_cast<const ParseDicomFileCommand&>(command));
1134
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
467 break;
1110
b82b74d13830 ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1104
diff changeset
468 #else
b82b74d13830 ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1104
diff changeset
469 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented,
b82b74d13830 ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1104
diff changeset
470 "DCMTK must be enabled to parse DICOM files");
b82b74d13830 ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1104
diff changeset
471 #endif
b82b74d13830 ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1104
diff changeset
472
1077
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
473 default:
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
474 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
475 }
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
476 }
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
477 catch (Orthanc::OrthancException& e)
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
478 {
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
479 LOG(ERROR) << "Exception within the oracle: " << e.What();
1134
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
480 error = e.GetErrorCode();
1077
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
481 }
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
482 catch (...)
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
483 {
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
484 LOG(ERROR) << "Threaded exception within the oracle";
1134
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
485 error = Orthanc::ErrorCode_InternalError;
1077
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
486 }
1134
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
487
1135
a0a33e5ea5bb IOracleCommand::Clone()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
488 if (error != Orthanc::ErrorCode_Success)
a0a33e5ea5bb IOracleCommand::Clone()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
489 {
a0a33e5ea5bb IOracleCommand::Clone()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
490 OracleCommandExceptionMessage message(command, error);
a0a33e5ea5bb IOracleCommand::Clone()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
491 emitter.EmitMessage(receiver, message);
a0a33e5ea5bb IOracleCommand::Clone()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
492 }
1077
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
493 }
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
494 }