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annotate OrthancStone/Sources/Oracle/GenericOracleRunner.cpp @ 1598:8563ea5d8ae4

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relicensing some files, cf. osimis bm26 and chu agreement on 2020-05-20
author Sebastien Jodogne <s.jodogne@gmail.com>
date Mon, 26 Oct 2020 20:49:28 +0100
parents 4fb8fdf03314
children 59f95b9ea858
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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) 2017-2020 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 Lesser 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 * Lesser 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 Lesser General Public
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18 * License along with this program. If not, see
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19 * <http://www.gnu.org/licenses/>.
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20 **/
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21
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22
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23 #include "GenericOracleRunner.h"
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24
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25 #if !defined(ORTHANC_ENABLE_DCMTK)
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26 # error The macro ORTHANC_ENABLE_DCMTK must be defined
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27 #endif
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28
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29 #include "GetOrthancImageCommand.h"
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30 #include "GetOrthancWebViewerJpegCommand.h"
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31 #include "HttpCommand.h"
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32 #include "OracleCommandExceptionMessage.h"
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33 #include "OrthancRestApiCommand.h"
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34 #include "ParseDicomFromFileCommand.h"
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35 #include "ParseDicomFromWadoCommand.h"
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36 #include "ReadFileCommand.h"
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37
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38 #if ORTHANC_ENABLE_DCMTK == 1
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39 # include "ParseDicomSuccessMessage.h"
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40 # include <dcmtk/dcmdata/dcdeftag.h>
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41 # include <dcmtk/dcmdata/dcfilefo.h>
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42 static unsigned int BUCKET_DICOMDIR = 0;
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43 static unsigned int BUCKET_SOP = 1;
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44 #endif
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45
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46 #include <Compression/GzipCompressor.h>
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47 #include <HttpClient.h>
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48 #include <OrthancException.h>
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49 #include <Toolbox.h>
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50 #include <SystemToolbox.h>
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51
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52 #include <boost/filesystem.hpp>
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53
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54
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55
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56 namespace OrthancStone
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57 {
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58 static void CopyHttpHeaders(Orthanc::HttpClient& client,
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59 const Orthanc::HttpClient::HttpHeaders& headers)
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60 {
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61 for (Orthanc::HttpClient::HttpHeaders::const_iterator
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62 it = headers.begin(); it != headers.end(); ++it )
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63 {
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64 client.AddHeader(it->first, it->second);
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65 }
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66 }
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67
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68
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69 static void DecodeAnswer(std::string& answer,
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70 const Orthanc::HttpClient::HttpHeaders& headers)
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71 {
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72 Orthanc::HttpCompression contentEncoding = Orthanc::HttpCompression_None;
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73
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74 for (Orthanc::HttpClient::HttpHeaders::const_iterator it = headers.begin();
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75 it != headers.end(); ++it)
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76 {
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77 std::string s;
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78 Orthanc::Toolbox::ToLowerCase(s, it->first);
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79
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80 if (s == "content-encoding")
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81 {
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82 if (it->second == "gzip")
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83 {
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84 contentEncoding = Orthanc::HttpCompression_Gzip;
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85 }
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86 else
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87 {
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88 throw Orthanc::OrthancException(Orthanc::ErrorCode_NetworkProtocol,
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89 "Unsupported HTTP Content-Encoding: " + it->second);
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90 }
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91
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92 break;
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93 }
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94 }
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95
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96 if (contentEncoding == Orthanc::HttpCompression_Gzip)
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97 {
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98 std::string compressed;
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99 answer.swap(compressed);
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100
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101 Orthanc::GzipCompressor compressor;
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102 compressor.Uncompress(answer, compressed.c_str(), compressed.size());
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103
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104 LOG(INFO) << "Uncompressing gzip Encoding: from " << compressed.size()
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105 << " to " << answer.size() << " bytes";
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106 }
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107 }
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108
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109
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110 static void RunHttpCommand(std::string& answer,
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111 Orthanc::HttpClient::HttpHeaders& answerHeaders,
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112 const HttpCommand& command)
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113 {
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114 Orthanc::HttpClient client;
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115 client.SetUrl(command.GetUrl());
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116 client.SetMethod(command.GetMethod());
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117 client.SetTimeout(command.GetTimeout());
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118
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119 CopyHttpHeaders(client, command.GetHttpHeaders());
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120
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121 if (command.HasCredentials())
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122 {
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123 client.SetCredentials(command.GetUsername().c_str(), command.GetPassword().c_str());
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124 }
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125
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126 if (command.GetMethod() == Orthanc::HttpMethod_Post ||
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127 command.GetMethod() == Orthanc::HttpMethod_Put)
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128 {
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129 client.SetBody(command.GetBody());
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130 }
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131
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132 client.ApplyAndThrowException(answer, answerHeaders);
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133 DecodeAnswer(answer, answerHeaders);
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134 }
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135
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136
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137 static void RunInternal(boost::weak_ptr<IObserver> receiver,
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138 IMessageEmitter& emitter,
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139 const HttpCommand& command)
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140 {
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141 std::string answer;
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142 Orthanc::HttpClient::HttpHeaders answerHeaders;
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143 RunHttpCommand(answer, answerHeaders, command);
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144
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145 HttpCommand::SuccessMessage message(command, answerHeaders, answer);
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146 emitter.EmitMessage(receiver, message);
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147 }
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148
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149
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150 static void RunOrthancRestApiCommand(std::string& answer,
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151 Orthanc::HttpClient::HttpHeaders& answerHeaders,
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152 const Orthanc::WebServiceParameters& orthanc,
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153 const OrthancRestApiCommand& command)
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154 {
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155 Orthanc::HttpClient client(orthanc, command.GetUri());
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156 client.SetRedirectionFollowed(false);
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157 client.SetMethod(command.GetMethod());
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158 client.SetTimeout(command.GetTimeout());
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159
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160 CopyHttpHeaders(client, command.GetHttpHeaders());
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161
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162 if (command.GetMethod() == Orthanc::HttpMethod_Post ||
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163 command.GetMethod() == Orthanc::HttpMethod_Put)
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164 {
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165 client.SetBody(command.GetBody());
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166 }
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167
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168 client.ApplyAndThrowException(answer, answerHeaders);
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169 DecodeAnswer(answer, answerHeaders);
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170 }
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171
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172
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173 static void RunInternal(boost::weak_ptr<IObserver> receiver,
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174 IMessageEmitter& emitter,
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175 const Orthanc::WebServiceParameters& orthanc,
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176 const OrthancRestApiCommand& command)
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177 {
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178 std::string answer;
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179 Orthanc::HttpClient::HttpHeaders answerHeaders;
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180 RunOrthancRestApiCommand(answer, answerHeaders, orthanc, command);
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181
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182 OrthancRestApiCommand::SuccessMessage message(command, answerHeaders, answer);
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183 emitter.EmitMessage(receiver, message);
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184 }
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185
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186
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187 static void RunInternal(boost::weak_ptr<IObserver> receiver,
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188 IMessageEmitter& emitter,
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189 const Orthanc::WebServiceParameters& orthanc,
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190 const GetOrthancImageCommand& command)
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191 {
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192 Orthanc::HttpClient client(orthanc, command.GetUri());
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193 client.SetRedirectionFollowed(false);
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194 client.SetTimeout(command.GetTimeout());
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195
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196 CopyHttpHeaders(client, command.GetHttpHeaders());
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197
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198 std::string answer;
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199 Orthanc::HttpClient::HttpHeaders answerHeaders;
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200 client.ApplyAndThrowException(answer, answerHeaders);
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201
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202 DecodeAnswer(answer, answerHeaders);
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203
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204 command.ProcessHttpAnswer(receiver, emitter, answer, answerHeaders);
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205 }
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206
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207
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208 static void RunInternal(boost::weak_ptr<IObserver> receiver,
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209 IMessageEmitter& emitter,
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210 const Orthanc::WebServiceParameters& orthanc,
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211 const GetOrthancWebViewerJpegCommand& command)
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212 {
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213 Orthanc::HttpClient client(orthanc, command.GetUri());
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214 client.SetRedirectionFollowed(false);
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215 client.SetTimeout(command.GetTimeout());
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216
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217 CopyHttpHeaders(client, command.GetHttpHeaders());
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218
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219 std::string answer;
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220 Orthanc::HttpClient::HttpHeaders answerHeaders;
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221 client.ApplyAndThrowException(answer, answerHeaders);
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222
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223 DecodeAnswer(answer, answerHeaders);
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224
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225 command.ProcessHttpAnswer(receiver, emitter, answer);
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226 }
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227
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228
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229 static std::string GetPath(const std::string& root,
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230 const std::string& file)
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231 {
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232 boost::filesystem::path a(root);
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233 boost::filesystem::path b(file);
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234
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235 boost::filesystem::path c;
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236 if (b.is_absolute())
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237 {
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238 c = b;
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239 }
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240 else
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241 {
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242 c = a / b;
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243 }
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244
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245 return c.string();
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246 }
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247
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248
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249 static void RunInternal(boost::weak_ptr<IObserver> receiver,
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250 IMessageEmitter& emitter,
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251 const std::string& root,
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252 const ReadFileCommand& command)
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253 {
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254 std::string path = GetPath(root, command.GetPath());
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255 LOG(TRACE) << "Oracle reading file: " << path;
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256
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257 std::string content;
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258 Orthanc::SystemToolbox::ReadFile(content, path, true /* log */);
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259
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260 ReadFileCommand::SuccessMessage message(command, content);
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261 emitter.EmitMessage(receiver, message);
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262 }
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263
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264
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265 #if ORTHANC_ENABLE_DCMTK == 1
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266 static Orthanc::ParsedDicomFile* ParseDicom(uint64_t& fileSize, /* OUT */
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267 const std::string& path,
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268 bool isPixelData)
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269 {
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270 if (!Orthanc::SystemToolbox::IsRegularFile(path))
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271 {
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272 throw Orthanc::OrthancException(Orthanc::ErrorCode_InexistentFile);
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273 }
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274
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275 LOG(TRACE) << "Parsing DICOM file, " << (isPixelData ? "with" : "without")
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276 << " pixel data: " << path;
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277
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278 boost::posix_time::ptime start = boost::posix_time::microsec_clock::local_time();
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279
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280 fileSize = Orthanc::SystemToolbox::GetFileSize(path);
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281
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282 // Check for 32bit systems
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283 if (fileSize != static_cast<uint64_t>(static_cast<size_t>(fileSize)))
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284 {
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285 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotEnoughMemory);
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286 }
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287
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288 DcmFileFormat dicom;
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289 bool ok;
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290
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291 if (isPixelData)
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292 {
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293 ok = dicom.loadFile(path.c_str()).good();
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294 }
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295 else
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296 {
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297 #if DCMTK_VERSION_NUMBER >= 362
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298 /**
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299 * NB : We could stop at (0x3007, 0x0000) instead of
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300 * DCM_PixelData as the Stone framework does not use further
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301 * tags (cf. the Orthanc::DICOM_TAG_* constants), but we still
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302 * use "PixelData" as this does not change the runtime much, and
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303 * as it is more explicit.
48befc2bf66d ParseDicomFromWadoCommand
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304 **/
48befc2bf66d ParseDicomFromWadoCommand
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305 static const DcmTagKey STOP = DCM_PixelData;
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306 //static const DcmTagKey STOP(0x3007, 0x0000);
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307
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308 ok = dicom.loadFileUntilTag(path.c_str(), EXS_Unknown, EGL_noChange,
48befc2bf66d ParseDicomFromWadoCommand
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309 DCM_MaxReadLength, ERM_autoDetect, STOP).good();
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310 #else
48befc2bf66d ParseDicomFromWadoCommand
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311 // The primitive "loadFileUntilTag" was introduced in DCMTK 3.6.2
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312 ok = dicom.loadFile(path.c_str()).good();
48befc2bf66d ParseDicomFromWadoCommand
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313 #endif
48befc2bf66d ParseDicomFromWadoCommand
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314 }
1104
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315
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316 if (ok)
1110
b82b74d13830 ParseDicomFileCommand
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317 {
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318 std::unique_ptr<Orthanc::ParsedDicomFile> result(new Orthanc::ParsedDicomFile(dicom));
1151
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319
48befc2bf66d ParseDicomFromWadoCommand
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320 boost::posix_time::ptime end = boost::posix_time::microsec_clock::local_time();
48befc2bf66d ParseDicomFromWadoCommand
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321 LOG(TRACE) << path << ": parsed in " << (end-start).total_milliseconds() << " ms";
1136
42581a6182c8 reactivation of the cache of parsed DICOM files
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322
1151
48befc2bf66d ParseDicomFromWadoCommand
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323 return result.release();
48befc2bf66d ParseDicomFromWadoCommand
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324 }
48befc2bf66d ParseDicomFromWadoCommand
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325 else
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
326 {
48befc2bf66d ParseDicomFromWadoCommand
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327 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat,
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
328 "Cannot parse file: " + path);
48befc2bf66d ParseDicomFromWadoCommand
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329 }
1104
98cdfe5768a4 ReadFileCommand
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330 }
1124
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diff changeset
331
1134
87fbeb823375 allocating messages from oracle commands on the stack
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diff changeset
332
87fbeb823375 allocating messages from oracle commands on the stack
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diff changeset
333 static void RunInternal(boost::weak_ptr<IObserver> receiver,
87fbeb823375 allocating messages from oracle commands on the stack
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diff changeset
334 IMessageEmitter& emitter,
1150
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diff changeset
335 boost::shared_ptr<ParsedDicomCache> cache,
1134
87fbeb823375 allocating messages from oracle commands on the stack
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diff changeset
336 const std::string& root,
1151
48befc2bf66d ParseDicomFromWadoCommand
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337 const ParseDicomFromFileCommand& command)
1124
a8bf81756839 unsuccessful attempt to cache ParseDicomFileCommand
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diff changeset
338 {
1137
cc029987b6dc improved cache key
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diff changeset
339 const std::string path = GetPath(root, command.GetPath());
cc029987b6dc improved cache key
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diff changeset
340
1151
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
341 if (cache)
1124
a8bf81756839 unsuccessful attempt to cache ParseDicomFileCommand
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diff changeset
342 {
1151
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
343 ParsedDicomCache::Reader reader(*cache, BUCKET_DICOMDIR, path);
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
344 if (reader.IsValid() &&
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
345 (!command.IsPixelDataIncluded() ||
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
346 reader.HasPixelData()))
1124
a8bf81756839 unsuccessful attempt to cache ParseDicomFileCommand
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diff changeset
347 {
1151
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
348 // Reuse the DICOM file from the cache
1484
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
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diff changeset
349 ParseDicomSuccessMessage message(command, command.GetSource(), reader.GetDicom(),
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
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diff changeset
350 reader.GetFileSize(), reader.HasPixelData());
1151
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
351 emitter.EmitMessage(receiver, message);
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
352 return;
1124
a8bf81756839 unsuccessful attempt to cache ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1116
diff changeset
353 }
1151
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
354 }
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
355
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
356 uint64_t fileSize;
1299
c38c89684d83 replacing std::auto_ptr by std::unique_ptr
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diff changeset
357 std::unique_ptr<Orthanc::ParsedDicomFile> parsed(ParseDicom(fileSize, path, command.IsPixelDataIncluded()));
1151
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
358
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
359 if (fileSize != static_cast<size_t>(fileSize))
48befc2bf66d ParseDicomFromWadoCommand
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parents: 1150
diff changeset
360 {
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
361 // Cannot load such a large file on 32-bit architecture
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
362 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotEnoughMemory);
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
363 }
48befc2bf66d ParseDicomFromWadoCommand
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parents: 1150
diff changeset
364
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
365 {
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
366 ParseDicomSuccessMessage message
1484
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
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diff changeset
367 (command, command.GetSource(), *parsed,
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
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parents: 1455
diff changeset
368 static_cast<size_t>(fileSize), command.IsPixelDataIncluded());
1151
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
369 emitter.EmitMessage(receiver, message);
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
370 }
48befc2bf66d ParseDicomFromWadoCommand
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parents: 1150
diff changeset
371
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
372 if (cache)
48befc2bf66d ParseDicomFromWadoCommand
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parents: 1150
diff changeset
373 {
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
374 // Store it into the cache for future use
1124
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parents: 1116
diff changeset
375
1151
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
376 // Invalidate to overwrite DICOM instance that would already
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
377 // be stored without pixel data
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
378 cache->Invalidate(BUCKET_DICOMDIR, path);
48befc2bf66d ParseDicomFromWadoCommand
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parents: 1150
diff changeset
379
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
380 cache->Acquire(BUCKET_DICOMDIR, path, parsed.release(),
48befc2bf66d ParseDicomFromWadoCommand
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parents: 1150
diff changeset
381 static_cast<size_t>(fileSize), command.IsPixelDataIncluded());
1124
a8bf81756839 unsuccessful attempt to cache ParseDicomFileCommand
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parents: 1116
diff changeset
382 }
1151
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
383 }
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
384
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
385
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
386 static void RunInternal(boost::weak_ptr<IObserver> receiver,
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
387 IMessageEmitter& emitter,
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
388 boost::shared_ptr<ParsedDicomCache> cache,
48befc2bf66d ParseDicomFromWadoCommand
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parents: 1150
diff changeset
389 const Orthanc::WebServiceParameters& orthanc,
48befc2bf66d ParseDicomFromWadoCommand
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parents: 1150
diff changeset
390 const ParseDicomFromWadoCommand& command)
48befc2bf66d ParseDicomFromWadoCommand
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diff changeset
391 {
48befc2bf66d ParseDicomFromWadoCommand
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parents: 1150
diff changeset
392 if (cache)
1124
a8bf81756839 unsuccessful attempt to cache ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1116
diff changeset
393 {
1151
48befc2bf66d ParseDicomFromWadoCommand
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parents: 1150
diff changeset
394 ParsedDicomCache::Reader reader(*cache, BUCKET_SOP, command.GetSopInstanceUid());
48befc2bf66d ParseDicomFromWadoCommand
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parents: 1150
diff changeset
395 if (reader.IsValid() &&
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
396 reader.HasPixelData())
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
397 {
48befc2bf66d ParseDicomFromWadoCommand
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parents: 1150
diff changeset
398 // Reuse the DICOM file from the cache
1484
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
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parents: 1455
diff changeset
399 ParseDicomSuccessMessage message(command, command.GetSource(), reader.GetDicom(),
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1455
diff changeset
400 reader.GetFileSize(), reader.HasPixelData());
1151
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
401 emitter.EmitMessage(receiver, message);
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
402 return;
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
403 }
1124
a8bf81756839 unsuccessful attempt to cache ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1116
diff changeset
404 }
1151
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
405
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
406 std::string answer;
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
407 Orthanc::HttpClient::HttpHeaders answerHeaders;
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
408
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
409 switch (command.GetRestCommand().GetType())
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
410 {
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
411 case IOracleCommand::Type_Http:
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
412 RunHttpCommand(answer, answerHeaders, dynamic_cast<const HttpCommand&>(command.GetRestCommand()));
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
413 break;
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
414
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
415 case IOracleCommand::Type_OrthancRestApi:
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
416 RunOrthancRestApiCommand(answer, answerHeaders, orthanc,
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
417 dynamic_cast<const OrthancRestApiCommand&>(command.GetRestCommand()));
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
418 break;
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
419
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
420 default:
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
421 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
422 }
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
423
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
424 size_t fileSize;
1299
c38c89684d83 replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1271
diff changeset
425 std::unique_ptr<Orthanc::ParsedDicomFile> parsed(ParseDicomSuccessMessage::ParseWadoAnswer(fileSize, answer, answerHeaders));
1151
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
426
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
427 {
1484
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1455
diff changeset
428 ParseDicomSuccessMessage message(command, command.GetSource(), *parsed, fileSize,
1151
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
429 true /* pixel data always is included in WADO-RS */);
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
430 emitter.EmitMessage(receiver, message);
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
431 }
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
432
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
433 if (cache)
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
434 {
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
435 // Store it into the cache for future use
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
436 cache->Acquire(BUCKET_SOP, command.GetSopInstanceUid(), parsed.release(), fileSize, true);
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
437 }
1124
a8bf81756839 unsuccessful attempt to cache ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1116
diff changeset
438 }
1110
b82b74d13830 ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1104
diff changeset
439 #endif
1104
98cdfe5768a4 ReadFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1098
diff changeset
440
98cdfe5768a4 ReadFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1098
diff changeset
441
1134
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
442 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
443 IMessageEmitter& emitter,
1135
a0a33e5ea5bb IOracleCommand::Clone()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
444 const IOracleCommand& command)
1077
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
445 {
1134
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
446 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
447
1077
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
448 try
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
449 {
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
450 switch (command.GetType())
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
451 {
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
452 case IOracleCommand::Type_Sleep:
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
453 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadParameterType,
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
454 "Sleep command cannot be executed by the runner");
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
455
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
456 case IOracleCommand::Type_Http:
1135
a0a33e5ea5bb IOracleCommand::Clone()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
457 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
458 break;
1077
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
459
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
460 case IOracleCommand::Type_OrthancRestApi:
1134
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
461 RunInternal(receiver, emitter, orthanc_,
1135
a0a33e5ea5bb IOracleCommand::Clone()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
462 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
463 break;
1077
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
464
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
465 case IOracleCommand::Type_GetOrthancImage:
1134
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
466 RunInternal(receiver, emitter, orthanc_,
1135
a0a33e5ea5bb IOracleCommand::Clone()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
467 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
468 break;
1077
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
469
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
470 case IOracleCommand::Type_GetOrthancWebViewerJpeg:
1134
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
471 RunInternal(receiver, emitter, orthanc_,
1135
a0a33e5ea5bb IOracleCommand::Clone()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
472 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
473 break;
1077
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
474
1104
98cdfe5768a4 ReadFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1098
diff changeset
475 case IOracleCommand::Type_ReadFile:
1134
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
476 RunInternal(receiver, emitter, rootDirectory_,
1135
a0a33e5ea5bb IOracleCommand::Clone()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
477 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
478 break;
1104
98cdfe5768a4 ReadFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1098
diff changeset
479
1151
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
480 case IOracleCommand::Type_ParseDicomFromFile:
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
481 case IOracleCommand::Type_ParseDicomFromWado:
1110
b82b74d13830 ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1104
diff changeset
482 #if ORTHANC_ENABLE_DCMTK == 1
1151
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
483 switch (command.GetType())
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
484 {
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
485 case IOracleCommand::Type_ParseDicomFromFile:
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
486 RunInternal(receiver, emitter, dicomCache_, rootDirectory_,
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
487 dynamic_cast<const ParseDicomFromFileCommand&>(command));
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
488 break;
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
489
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
490 case IOracleCommand::Type_ParseDicomFromWado:
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
491 RunInternal(receiver, emitter, dicomCache_, orthanc_,
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
492 dynamic_cast<const ParseDicomFromWadoCommand&>(command));
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
493 break;
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
494
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
495 default:
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
496 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
48befc2bf66d ParseDicomFromWadoCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1150
diff changeset
497 }
1134
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
498 break;
1110
b82b74d13830 ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1104
diff changeset
499 #else
b82b74d13830 ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1104
diff changeset
500 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented,
b82b74d13830 ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1104
diff changeset
501 "DCMTK must be enabled to parse DICOM files");
b82b74d13830 ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1104
diff changeset
502 #endif
b82b74d13830 ParseDicomFileCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1104
diff changeset
503
1077
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
504 default:
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
505 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
506 }
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
507 }
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
508 catch (Orthanc::OrthancException& e)
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
509 {
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
510 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
511 error = e.GetErrorCode();
1077
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
512 }
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
513 catch (...)
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
514 {
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
515 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
516 error = Orthanc::ErrorCode_InternalError;
1077
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
517 }
1134
87fbeb823375 allocating messages from oracle commands on the stack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1128
diff changeset
518
1135
a0a33e5ea5bb IOracleCommand::Clone()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
519 if (error != Orthanc::ErrorCode_Success)
a0a33e5ea5bb IOracleCommand::Clone()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
520 {
a0a33e5ea5bb IOracleCommand::Clone()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
521 OracleCommandExceptionMessage message(command, error);
a0a33e5ea5bb IOracleCommand::Clone()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
522 emitter.EmitMessage(receiver, message);
a0a33e5ea5bb IOracleCommand::Clone()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
523 }
1077
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
524 }
d7a18a3cd6f9 IOracleRunner
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
525 }