Mercurial > hg > orthanc-stone

annotate OrthancStone/Sources/Loaders/SeriesThumbnailsLoader.cpp @ 1665:f62f685e0eb2

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avoid loading instance metadata on RTSTRUCT to avoid JSON parsing that freezes the browser
author Sebastien Jodogne <s.jodogne@gmail.com>
date Thu, 19 Nov 2020 15:39:30 +0100
parents 66e5fcdf5597
children ef2f56c0311c
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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 "SeriesThumbnailsLoader.h"
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24
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25 #include "LoadedDicomResources.h"
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26 #include "../Oracle/ParseDicomFromWadoCommand.h"
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27 #include "../Toolbox/ImageToolbox.h"
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29 #include <DicomFormat/DicomMap.h>
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30 #include <DicomFormat/DicomInstanceHasher.h>
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31 #include <Images/Image.h>
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32 #include <Images/ImageProcessing.h>
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33 #include <Images/JpegReader.h>
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34 #include <Images/JpegWriter.h>
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35 #include <OrthancException.h>
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36
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37 #include <boost/algorithm/string/predicate.hpp>
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38
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39 #if ORTHANC_ENABLE_DCMTK == 1
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40 # include <DicomParsing/ParsedDicomFile.h>
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41 #endif
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42
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43
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44 static const unsigned int JPEG_QUALITY = 70; // Only used for Orthanc source
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45
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46 namespace OrthancStone
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47 {
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48 SeriesThumbnailsLoader::Thumbnail::Thumbnail(const std::string& image,
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49 const std::string& mime) :
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50 type_(SeriesThumbnailType_Image),
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51 image_(image),
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52 mime_(mime)
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53 {
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54 }
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56
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57 SeriesThumbnailsLoader::Thumbnail::Thumbnail(SeriesThumbnailType type) :
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58 type_(type)
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59 {
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60 if (type == SeriesThumbnailType_Image)
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61 {
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62 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
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63 }
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64 }
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65
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66
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67 Orthanc::ImageAccessor* SeriesThumbnailsLoader::SuccessMessage::DecodeImage() const
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68 {
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69 if (GetType() != SeriesThumbnailType_Image)
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70 {
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71 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
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72 }
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73
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74 Orthanc::MimeType mime;
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75 if (!Orthanc::LookupMimeType(mime, GetMime()))
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76 {
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77 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented,
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78 "Unsupported MIME type for thumbnail: " + GetMime());
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79 }
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80
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81 switch (mime)
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82 {
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83 case Orthanc::MimeType_Jpeg:
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84 {
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85 std::unique_ptr<Orthanc::JpegReader> reader(new Orthanc::JpegReader);
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86 reader->ReadFromMemory(GetEncodedImage());
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87 return reader.release();
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88 }
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89
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90 default:
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91 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented,
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92 "Cannot decode MIME type for thumbnail: " + GetMime());
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93 }
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94 }
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95
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96
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97
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98 void SeriesThumbnailsLoader::AcquireThumbnail(const DicomSource& source,
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99 const std::string& studyInstanceUid,
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100 const std::string& seriesInstanceUid,
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101 SeriesThumbnailsLoader::Thumbnail* thumbnail)
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102 {
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103 assert(thumbnail != NULL);
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104
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105 std::unique_ptr<Thumbnail> protection(thumbnail);
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106
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107 Thumbnails::iterator found = thumbnails_.find(seriesInstanceUid);
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108 if (found == thumbnails_.end())
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109 {
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110 thumbnails_[seriesInstanceUid] = protection.release();
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111 }
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112 else
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113 {
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114 assert(found->second != NULL);
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115 if (protection->GetType() == SeriesThumbnailType_NotLoaded ||
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116 protection->GetType() == SeriesThumbnailType_Unsupported)
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117 {
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118 // Don't replace an old entry if the current one is worse
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119 return;
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120 }
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121 else
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122 {
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123 delete found->second;
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124 found->second = protection.release();
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125 }
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126 }
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127
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128 LOG(INFO) << "Thumbnail updated for series: " << seriesInstanceUid << ": " << thumbnail->GetType();
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129
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130 SuccessMessage message(*this, source, studyInstanceUid, seriesInstanceUid, *thumbnail);
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131 BroadcastMessage(message);
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132 }
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133
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134
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135 class SeriesThumbnailsLoader::Handler : public Orthanc::IDynamicObject
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136 {
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137 private:
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138 boost::shared_ptr<SeriesThumbnailsLoader> loader_;
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139 DicomSource source_;
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140 std::string studyInstanceUid_;
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141 std::string seriesInstanceUid_;
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142
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143 public:
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144 Handler(boost::shared_ptr<SeriesThumbnailsLoader> loader,
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145 const DicomSource& source,
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146 const std::string& studyInstanceUid,
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147 const std::string& seriesInstanceUid) :
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148 loader_(loader),
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149 source_(source),
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150 studyInstanceUid_(studyInstanceUid),
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151 seriesInstanceUid_(seriesInstanceUid)
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152 {
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153 if (!loader)
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154 {
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155 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
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156 }
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157 }
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158
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159 boost::shared_ptr<SeriesThumbnailsLoader> GetLoader()
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160 {
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161 return loader_;
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162 }
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163
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164 const DicomSource& GetSource() const
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165 {
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166 return source_;
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167 }
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168
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169 const std::string& GetStudyInstanceUid() const
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170 {
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171 return studyInstanceUid_;
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172 }
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173
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174 const std::string& GetSeriesInstanceUid() const
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175 {
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176 return seriesInstanceUid_;
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177 }
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178
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179 virtual void HandleSuccess(const std::string& body,
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180 const std::map<std::string, std::string>& headers) = 0;
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181
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182 virtual void HandleError()
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183 {
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184 LOG(INFO) << "Cannot generate thumbnail for SeriesInstanceUID: " << seriesInstanceUid_;
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185 }
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186 };
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187
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188
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189 class SeriesThumbnailsLoader::DicomWebSopClassHandler : public SeriesThumbnailsLoader::Handler
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190 {
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191 private:
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192 static bool GetSopClassUid(std::string& sopClassUid,
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193 const Json::Value& json)
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194 {
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195 Orthanc::DicomMap dicom;
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196 dicom.FromDicomWeb(json);
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197
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198 return dicom.LookupStringValue(sopClassUid, Orthanc::DICOM_TAG_SOP_CLASS_UID, false);
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199 }
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200
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201 public:
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202 DicomWebSopClassHandler(boost::shared_ptr<SeriesThumbnailsLoader> loader,
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203 const DicomSource& source,
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204 const std::string& studyInstanceUid,
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205 const std::string& seriesInstanceUid) :
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206 Handler(loader, source, studyInstanceUid, seriesInstanceUid)
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207 {
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208 }
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209
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210 virtual void HandleSuccess(const std::string& body,
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211 const std::map<std::string, std::string>& headers) ORTHANC_OVERRIDE
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212 {
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213 Json::Reader reader;
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214 Json::Value value;
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215
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216 if (!reader.parse(body, value) ||
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217 value.type() != Json::arrayValue)
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218 {
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219 throw Orthanc::OrthancException(Orthanc::ErrorCode_NetworkProtocol);
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220 }
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221 else
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222 {
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223 SeriesThumbnailType type = SeriesThumbnailType_Unsupported;
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224
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225 std::string sopClassUid;
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226 if (value.size() > 0 &&
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227 GetSopClassUid(sopClassUid, value[0]))
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228 {
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229 bool ok = true;
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230
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231 for (Json::Value::ArrayIndex i = 1; i < value.size() && ok; i++)
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232 {
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233 std::string s;
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234 if (!GetSopClassUid(s, value[i]) ||
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235 s != sopClassUid)
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236 {
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237 ok = false;
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238 }
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239 }
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240
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241 if (ok)
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242 {
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243 type = GetSeriesThumbnailType(StringToSopClassUid(sopClassUid));
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244 }
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245 }
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246
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247 GetLoader()->AcquireThumbnail(GetSource(), GetStudyInstanceUid(),
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248 GetSeriesInstanceUid(), new Thumbnail(type));
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249 }
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250 }
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251 };
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252
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253
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254 class SeriesThumbnailsLoader::DicomWebThumbnailHandler : public SeriesThumbnailsLoader::Handler
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255 {
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256 public:
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257 DicomWebThumbnailHandler(boost::shared_ptr<SeriesThumbnailsLoader> loader,
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258 const DicomSource& source,
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259 const std::string& studyInstanceUid,
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260 const std::string& seriesInstanceUid) :
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261 Handler(loader, source, studyInstanceUid, seriesInstanceUid)
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262 {
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263 }
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264
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265 virtual void HandleSuccess(const std::string& body,
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266 const std::map<std::string, std::string>& headers) ORTHANC_OVERRIDE
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267 {
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268 std::string mime = Orthanc::MIME_JPEG;
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269 for (std::map<std::string, std::string>::const_iterator
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270 it = headers.begin(); it != headers.end(); ++it)
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271 {
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272 if (boost::iequals(it->first, "content-type"))
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273 {
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274 mime = it->second;
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275 }
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276 }
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277
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278 GetLoader()->AcquireThumbnail(GetSource(), GetStudyInstanceUid(),
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279 GetSeriesInstanceUid(), new Thumbnail(body, mime));
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280 }
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281
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282 virtual void HandleError() ORTHANC_OVERRIDE
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283 {
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284 // The DICOMweb wasn't able to generate a thumbnail, try to
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285 // retrieve the SopClassUID tag using QIDO-RS
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66e5fcdf5597 pdf viewer is working
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286
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287 std::map<std::string, std::string> arguments, headers;
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288 arguments["0020000D"] = GetStudyInstanceUid();
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289 arguments["0020000E"] = GetSeriesInstanceUid();
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290 arguments["includefield"] = "00080016"; // SOP Class UID
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291
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292 std::unique_ptr<IOracleCommand> command(
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293 GetSource().CreateDicomWebCommand(
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294 "/instances", arguments, headers, new DicomWebSopClassHandler(
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295 GetLoader(), GetSource(), GetStudyInstanceUid(), GetSeriesInstanceUid())));
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296 GetLoader()->Schedule(command.release());
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297 }
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298 };
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299
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300
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301 class SeriesThumbnailsLoader::ThumbnailInformation : public Orthanc::IDynamicObject
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302 {
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303 private:
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304 DicomSource source_;
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305 std::string studyInstanceUid_;
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306 std::string seriesInstanceUid_;
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307
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308 public:
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309 ThumbnailInformation(const DicomSource& source,
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310 const std::string& studyInstanceUid,
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311 const std::string& seriesInstanceUid) :
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312 source_(source),
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313 studyInstanceUid_(studyInstanceUid),
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314 seriesInstanceUid_(seriesInstanceUid)
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315 {
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316 }
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317
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318 const DicomSource& GetDicomSource() const
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319 {
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320 return source_;
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321 }
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322
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323 const std::string& GetStudyInstanceUid() const
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324 {
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325 return studyInstanceUid_;
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326 }
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diff changeset
327
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328 const std::string& GetSeriesInstanceUid() const
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diff changeset
329 {
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330 return seriesInstanceUid_;
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331 }
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332 };
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diff changeset
333
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diff changeset
334
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diff changeset
335 class SeriesThumbnailsLoader::OrthancSopClassHandler : public SeriesThumbnailsLoader::Handler
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336 {
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diff changeset
337 private:
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diff changeset
338 std::string instanceId_;
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diff changeset
339
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diff changeset
340 public:
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diff changeset
341 OrthancSopClassHandler(boost::shared_ptr<SeriesThumbnailsLoader> loader,
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parents:
diff changeset
342 const DicomSource& source,
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parents:
diff changeset
343 const std::string& studyInstanceUid,
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parents:
diff changeset
344 const std::string& seriesInstanceUid,
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parents:
diff changeset
345 const std::string& instanceId) :
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diff changeset
346 Handler(loader, source, studyInstanceUid, seriesInstanceUid),
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diff changeset
347 instanceId_(instanceId)
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diff changeset
348 {
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diff changeset
349 }
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parents:
diff changeset
350
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diff changeset
351 virtual void HandleSuccess(const std::string& body,
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parents: 1564
diff changeset
352 const std::map<std::string, std::string>& headers) ORTHANC_OVERRIDE
1228
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diff changeset
353 {
1665
f62f685e0eb2 avoid loading instance metadata on RTSTRUCT to avoid JSON parsing that freezes the browser
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parents: 1657
diff changeset
354 SeriesThumbnailType type = GetSeriesThumbnailType(StringToSopClassUid(body));
1228
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diff changeset
355
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parents:
diff changeset
356 if (type == SeriesThumbnailType_Pdf ||
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parents:
diff changeset
357 type == SeriesThumbnailType_Video)
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parents:
diff changeset
358 {
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parents:
diff changeset
359 GetLoader()->AcquireThumbnail(GetSource(), GetStudyInstanceUid(),
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parents:
diff changeset
360 GetSeriesInstanceUid(), new Thumbnail(type));
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parents:
diff changeset
361 }
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parents:
diff changeset
362 else
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parents:
diff changeset
363 {
1299
c38c89684d83 replacing std::auto_ptr by std::unique_ptr
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parents: 1271
diff changeset
364 std::unique_ptr<GetOrthancImageCommand> command(new GetOrthancImageCommand);
1228
c471a0aa137b adding the next generation of loaders
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parents:
diff changeset
365 command->SetUri("/instances/" + instanceId_ + "/preview");
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parents:
diff changeset
366 command->SetHttpHeader("Accept", Orthanc::MIME_JPEG);
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parents:
diff changeset
367 command->AcquirePayload(new ThumbnailInformation(
c471a0aa137b adding the next generation of loaders
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parents:
diff changeset
368 GetSource(), GetStudyInstanceUid(), GetSeriesInstanceUid()));
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parents:
diff changeset
369 GetLoader()->Schedule(command.release());
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parents:
diff changeset
370 }
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parents:
diff changeset
371 }
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parents:
diff changeset
372 };
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parents:
diff changeset
373
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parents:
diff changeset
374
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parents:
diff changeset
375 class SeriesThumbnailsLoader::SelectOrthancInstanceHandler : public SeriesThumbnailsLoader::Handler
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parents:
diff changeset
376 {
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parents:
diff changeset
377 public:
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parents:
diff changeset
378 SelectOrthancInstanceHandler(boost::shared_ptr<SeriesThumbnailsLoader> loader,
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parents:
diff changeset
379 const DicomSource& source,
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parents:
diff changeset
380 const std::string& studyInstanceUid,
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parents:
diff changeset
381 const std::string& seriesInstanceUid) :
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parents:
diff changeset
382 Handler(loader, source, studyInstanceUid, seriesInstanceUid)
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parents:
diff changeset
383 {
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parents:
diff changeset
384 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
385
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
386 virtual void HandleSuccess(const std::string& body,
1571
85e117739eca cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1564
diff changeset
387 const std::map<std::string, std::string>& headers) ORTHANC_OVERRIDE
1228
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parents:
diff changeset
388 {
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parents:
diff changeset
389 static const char* const INSTANCES = "Instances";
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parents:
diff changeset
390
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parents:
diff changeset
391 Json::Value json;
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parents:
diff changeset
392 Json::Reader reader;
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parents:
diff changeset
393 if (!reader.parse(body, json) ||
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parents:
diff changeset
394 json.type() != Json::objectValue)
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parents:
diff changeset
395 {
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parents:
diff changeset
396 throw Orthanc::OrthancException(Orthanc::ErrorCode_NetworkProtocol);
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parents:
diff changeset
397 }
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parents:
diff changeset
398
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parents:
diff changeset
399 if (json.isMember(INSTANCES) &&
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parents:
diff changeset
400 json[INSTANCES].type() == Json::arrayValue &&
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parents:
diff changeset
401 json[INSTANCES].size() > 0)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
402 {
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parents:
diff changeset
403 // Select one instance of the series to generate the thumbnail
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parents:
diff changeset
404 Json::Value::ArrayIndex index = json[INSTANCES].size() / 2;
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parents:
diff changeset
405 if (json[INSTANCES][index].type() == Json::stringValue)
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parents:
diff changeset
406 {
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parents:
diff changeset
407 const std::string instance = json[INSTANCES][index].asString();
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
408
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c38c89684d83 replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
409 std::unique_ptr<OrthancRestApiCommand> command(new OrthancRestApiCommand);
1228
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diff changeset
410 command->SetUri("/instances/" + instance + "/metadata/SopClassUid");
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
411 command->AcquirePayload(
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
412 new OrthancSopClassHandler(
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
413 GetLoader(), GetSource(), GetStudyInstanceUid(), GetSeriesInstanceUid(), instance));
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
414 GetLoader()->Schedule(command.release());
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
415 }
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
416 }
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
417 }
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
418 };
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
419
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
420
1484
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
421 #if ORTHANC_ENABLE_DCMTK == 1
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
422 class SeriesThumbnailsLoader::SelectDicomWebInstanceHandler : public SeriesThumbnailsLoader::Handler
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
423 {
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
424 public:
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
425 SelectDicomWebInstanceHandler(boost::shared_ptr<SeriesThumbnailsLoader> loader,
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
426 const DicomSource& source,
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
427 const std::string& studyInstanceUid,
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
428 const std::string& seriesInstanceUid) :
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
429 Handler(loader, source, studyInstanceUid, seriesInstanceUid)
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
430 {
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
431 }
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
432
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
433 virtual void HandleSuccess(const std::string& body,
1571
85e117739eca cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1564
diff changeset
434 const std::map<std::string, std::string>& headers) ORTHANC_OVERRIDE
1484
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
435 {
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
436 Json::Value json;
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
437 Json::Reader reader;
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
438 if (!reader.parse(body, json) ||
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
439 json.type() != Json::arrayValue)
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
440 {
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
441 throw Orthanc::OrthancException(Orthanc::ErrorCode_NetworkProtocol);
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
442 }
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
443
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
444 LoadedDicomResources instances(Orthanc::DICOM_TAG_SOP_INSTANCE_UID);
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
445 instances.AddFromDicomWeb(json);
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
446
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
447 std::string sopInstanceUid;
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
448 if (instances.GetSize() == 0 ||
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
449 !instances.GetResource(0).LookupStringValue(sopInstanceUid, Orthanc::DICOM_TAG_SOP_INSTANCE_UID, false))
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
450 {
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
451 LOG(ERROR) << "Series without an instance: " << GetSeriesInstanceUid();
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
452 }
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
453 else
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
454 {
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
455 GetLoader()->Schedule(
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
456 ParseDicomFromWadoCommand::Create(
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
457 GetSource(), GetStudyInstanceUid(), GetSeriesInstanceUid(), sopInstanceUid, false,
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
458 Orthanc::DicomTransferSyntax_LittleEndianExplicit /* useless, as no transcoding */,
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
459 new ThumbnailInformation(
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
460 GetSource(), GetStudyInstanceUid(), GetSeriesInstanceUid())));
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
461 }
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
462 }
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
463 };
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
464 #endif
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
465
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
466
1228
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
467 void SeriesThumbnailsLoader::Schedule(IOracleCommand* command)
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
468 {
1299
c38c89684d83 replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1271
diff changeset
469 std::unique_ptr<ILoadersContext::ILock> lock(context_.Lock());
1228
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
470 lock->Schedule(GetSharedObserver(), priority_, command);
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
471 }
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
472
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
473
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
474 void SeriesThumbnailsLoader::Handle(const HttpCommand::SuccessMessage& message)
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
475 {
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
476 assert(message.GetOrigin().HasPayload());
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
477 dynamic_cast<Handler&>(message.GetOrigin().GetPayload()).HandleSuccess(message.GetAnswer(), message.GetAnswerHeaders());
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
478 }
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
479
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
480
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
481 void SeriesThumbnailsLoader::Handle(const OrthancRestApiCommand::SuccessMessage& message)
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
482 {
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
483 assert(message.GetOrigin().HasPayload());
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
484 dynamic_cast<Handler&>(message.GetOrigin().GetPayload()).HandleSuccess(message.GetAnswer(), message.GetAnswerHeaders());
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
485 }
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
486
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
487
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
488 void SeriesThumbnailsLoader::Handle(const GetOrthancImageCommand::SuccessMessage& message)
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
489 {
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
490 assert(message.GetOrigin().HasPayload());
1484
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
491 const ThumbnailInformation& info = dynamic_cast<ThumbnailInformation&>(message.GetOrigin().GetPayload());
1228
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
492
1299
c38c89684d83 replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1271
diff changeset
493 std::unique_ptr<Orthanc::ImageAccessor> resized(Orthanc::ImageProcessing::FitSize(message.GetImage(), width_, height_));
1228
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
494
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
495 std::string jpeg;
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
496 Orthanc::JpegWriter writer;
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
497 writer.SetQuality(JPEG_QUALITY);
1629
7fc8a3ff09ee fix build
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1598
diff changeset
498 Orthanc::IImageWriter::WriteToMemory(writer, jpeg, *resized);
1228
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
499
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
500 AcquireThumbnail(info.GetDicomSource(), info.GetStudyInstanceUid(),
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
501 info.GetSeriesInstanceUid(), new Thumbnail(jpeg, Orthanc::MIME_JPEG));
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
502 }
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
503
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
504
1484
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
505 #if ORTHANC_ENABLE_DCMTK == 1
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
506 void SeriesThumbnailsLoader::Handle(const ParseDicomSuccessMessage& message)
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
507 {
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
508 assert(message.GetOrigin().HasPayload());
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
509 const ParseDicomFromWadoCommand& origin =
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
510 dynamic_cast<const ParseDicomFromWadoCommand&>(message.GetOrigin());
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
511 const ThumbnailInformation& info = dynamic_cast<ThumbnailInformation&>(origin.GetPayload());
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
512
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
513 std::string tmp;
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
514 Orthanc::DicomTransferSyntax transferSyntax;
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
515 if (!message.GetDicom().LookupTransferSyntax(tmp))
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
516 {
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
517
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
518 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat,
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
519 "DICOM instance without a transfer syntax: " + origin.GetSopInstanceUid());
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
520 }
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
521 else if (!Orthanc::LookupTransferSyntax(transferSyntax, tmp) ||
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
522 !ImageToolbox::IsDecodingSupported(transferSyntax))
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
523 {
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
524 LOG(INFO) << "Asking the DICOMweb server to transcode, "
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
525 << "as I don't support this transfer syntax: " << tmp;
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
526
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
527 Schedule(ParseDicomFromWadoCommand::Create(
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
528 origin.GetSource(), info.GetStudyInstanceUid(), info.GetSeriesInstanceUid(),
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
529 origin.GetSopInstanceUid(), true, Orthanc::DicomTransferSyntax_LittleEndianExplicit,
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
530 new ThumbnailInformation(
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
531 origin.GetSource(), info.GetStudyInstanceUid(), info.GetSeriesInstanceUid())));
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
532 }
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
533 else
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
534 {
1564
e731e62692a9 upgrading Orthanc framework
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1512
diff changeset
535 std::unique_ptr<Orthanc::ImageAccessor> frame(message.GetDicom().DecodeFrame(0));
1484
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
536
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
537 std::unique_ptr<Orthanc::ImageAccessor> thumbnail;
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
538
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
539 if (frame->GetFormat() == Orthanc::PixelFormat_RGB24)
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
540 {
1486
b931ddbe070e preserve aspect ratio in SeriesThumbnailsLoader
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1484
diff changeset
541 thumbnail.reset(Orthanc::ImageProcessing::FitSizeKeepAspectRatio(*frame, width_, height_));
1484
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
542 }
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
543 else
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
544 {
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
545 std::unique_ptr<Orthanc::ImageAccessor> converted(
1486
b931ddbe070e preserve aspect ratio in SeriesThumbnailsLoader
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1484
diff changeset
546 new Orthanc::Image(Orthanc::PixelFormat_Float32, frame->GetWidth(), frame->GetHeight(), false));
1484
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
547 Orthanc::ImageProcessing::Convert(*converted, *frame);
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
548
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
549 std::unique_ptr<Orthanc::ImageAccessor> resized(
1486
b931ddbe070e preserve aspect ratio in SeriesThumbnailsLoader
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1484
diff changeset
550 Orthanc::ImageProcessing::FitSizeKeepAspectRatio(*converted, width_, height_));
1484
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
551
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
552 float minValue, maxValue;
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
553 Orthanc::ImageProcessing::GetMinMaxFloatValue(minValue, maxValue, *resized);
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
554 if (minValue + 0.01f < maxValue)
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
555 {
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
556 Orthanc::ImageProcessing::ShiftScale(*resized, -minValue, 255.0f / (maxValue - minValue), false);
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
557 }
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
558 else
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
559 {
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
560 Orthanc::ImageProcessing::Set(*resized, 0);
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
561 }
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
562
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
563 converted.reset(NULL);
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
564
1486
b931ddbe070e preserve aspect ratio in SeriesThumbnailsLoader
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1484
diff changeset
565 thumbnail.reset(new Orthanc::Image(Orthanc::PixelFormat_Grayscale8, width_, height_, false));
1484
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
566 Orthanc::ImageProcessing::Convert(*thumbnail, *resized);
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
567 }
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
568
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
569 std::string jpeg;
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
570 Orthanc::JpegWriter writer;
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
571 writer.SetQuality(JPEG_QUALITY);
1629
7fc8a3ff09ee fix build
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1598
diff changeset
572 Orthanc::IImageWriter::WriteToMemory(writer, jpeg, *thumbnail);
1484
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
573
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
574 AcquireThumbnail(info.GetDicomSource(), info.GetStudyInstanceUid(),
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
575 info.GetSeriesInstanceUid(), new Thumbnail(jpeg, Orthanc::MIME_JPEG));
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
576 }
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
577 }
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
578 #endif
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
579
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
580
1228
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
581 void SeriesThumbnailsLoader::Handle(const OracleCommandExceptionMessage& message)
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
582 {
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
583 const OracleCommandBase& command = dynamic_cast<const OracleCommandBase&>(message.GetOrigin());
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
584 assert(command.HasPayload());
1254
7a0460c5e98e don't follow redirections if contacting the Orthanc REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1228
diff changeset
585
7a0460c5e98e don't follow redirections if contacting the Orthanc REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1228
diff changeset
586 if (command.GetType() == IOracleCommand::Type_GetOrthancImage)
7a0460c5e98e don't follow redirections if contacting the Orthanc REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1228
diff changeset
587 {
7a0460c5e98e don't follow redirections if contacting the Orthanc REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1228
diff changeset
588 // This is presumably a HTTP status 301 (Moved permanently)
7a0460c5e98e don't follow redirections if contacting the Orthanc REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1228
diff changeset
589 // because of an unsupported DICOM file in "/preview"
7a0460c5e98e don't follow redirections if contacting the Orthanc REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1228
diff changeset
590 const ThumbnailInformation& info = dynamic_cast<const ThumbnailInformation&>(command.GetPayload());
7a0460c5e98e don't follow redirections if contacting the Orthanc REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1228
diff changeset
591 AcquireThumbnail(info.GetDicomSource(), info.GetStudyInstanceUid(),
7a0460c5e98e don't follow redirections if contacting the Orthanc REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1228
diff changeset
592 info.GetSeriesInstanceUid(), new Thumbnail(SeriesThumbnailType_Unsupported));
7a0460c5e98e don't follow redirections if contacting the Orthanc REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1228
diff changeset
593 }
7a0460c5e98e don't follow redirections if contacting the Orthanc REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1228
diff changeset
594 else
7a0460c5e98e don't follow redirections if contacting the Orthanc REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1228
diff changeset
595 {
7a0460c5e98e don't follow redirections if contacting the Orthanc REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1228
diff changeset
596 dynamic_cast<Handler&>(command.GetPayload()).HandleError();
7a0460c5e98e don't follow redirections if contacting the Orthanc REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1228
diff changeset
597 }
1228
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
598 }
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
599
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
600
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
601 SeriesThumbnailsLoader::SeriesThumbnailsLoader(ILoadersContext& context,
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
602 int priority) :
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
603 context_(context),
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
604 priority_(priority),
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
605 width_(128),
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
606 height_(128)
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
607 {
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
608 }
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
609
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
610
1571
85e117739eca cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1564
diff changeset
611 boost::shared_ptr<SeriesThumbnailsLoader> SeriesThumbnailsLoader::Create(
85e117739eca cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1564
diff changeset
612 const ILoadersContext::ILock& stone,
85e117739eca cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1564
diff changeset
613 int priority)
1228
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
614 {
1473
9cbc6d21ae89 SeriesThumbnailsLoader::SuccessMessage::DecodeImage(), fix static builds
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1455
diff changeset
615 boost::shared_ptr<SeriesThumbnailsLoader> result(new SeriesThumbnailsLoader(stone.GetContext(), priority));
1228
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
616 result->Register<GetOrthancImageCommand::SuccessMessage>(stone.GetOracleObservable(), &SeriesThumbnailsLoader::Handle);
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
617 result->Register<HttpCommand::SuccessMessage>(stone.GetOracleObservable(), &SeriesThumbnailsLoader::Handle);
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
618 result->Register<OracleCommandExceptionMessage>(stone.GetOracleObservable(), &SeriesThumbnailsLoader::Handle);
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
619 result->Register<OrthancRestApiCommand::SuccessMessage>(stone.GetOracleObservable(), &SeriesThumbnailsLoader::Handle);
1484
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
620
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
621 #if ORTHANC_ENABLE_DCMTK == 1
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
622 result->Register<ParseDicomSuccessMessage>(stone.GetOracleObservable(), &SeriesThumbnailsLoader::Handle);
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
623 #endif
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
624
1228
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
625 return result;
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
626 }
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
627
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
628
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
629 void SeriesThumbnailsLoader::SetThumbnailSize(unsigned int width,
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
630 unsigned int height)
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
631 {
1571
85e117739eca cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1564
diff changeset
632 if (width == 0 ||
85e117739eca cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1564
diff changeset
633 height == 0)
1228
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
634 {
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
635 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
636 }
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
637 else
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
638 {
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
639 width_ = width;
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
640 height_ = height;
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
641 }
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
642 }
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
643
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
644
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
645 void SeriesThumbnailsLoader::Clear()
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
646 {
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
647 for (Thumbnails::iterator it = thumbnails_.begin(); it != thumbnails_.end(); ++it)
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
648 {
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
649 assert(it->second != NULL);
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
650 delete it->second;
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
651 }
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
652
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
653 thumbnails_.clear();
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
654 }
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
655
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
656
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
657 SeriesThumbnailType SeriesThumbnailsLoader::GetSeriesThumbnail(std::string& image,
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
658 std::string& mime,
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
659 const std::string& seriesInstanceUid) const
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
660 {
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
661 Thumbnails::const_iterator found = thumbnails_.find(seriesInstanceUid);
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
662
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
663 if (found == thumbnails_.end())
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
664 {
1254
7a0460c5e98e don't follow redirections if contacting the Orthanc REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1228
diff changeset
665 return SeriesThumbnailType_NotLoaded;
1228
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
666 }
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
667 else
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
668 {
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
669 assert(found->second != NULL);
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
670 image.assign(found->second->GetImage());
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
671 mime.assign(found->second->GetMime());
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
672 return found->second->GetType();
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
673 }
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
674 }
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
675
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
676
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
677 void SeriesThumbnailsLoader::ScheduleLoadThumbnail(const DicomSource& source,
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
678 const std::string& patientId,
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
679 const std::string& studyInstanceUid,
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
680 const std::string& seriesInstanceUid)
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
681 {
1476
4db187d29731 renamed SeriesMetadataLoader::SeriesLoadedMessage to SuccessMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1473
diff changeset
682 if (IsScheduledSeries(seriesInstanceUid))
4db187d29731 renamed SeriesMetadataLoader::SeriesLoadedMessage to SuccessMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1473
diff changeset
683 {
4db187d29731 renamed SeriesMetadataLoader::SeriesLoadedMessage to SuccessMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1473
diff changeset
684 return;
4db187d29731 renamed SeriesMetadataLoader::SeriesLoadedMessage to SuccessMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1473
diff changeset
685 }
1484
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
686
1228
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
687 if (source.IsDicomWeb())
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
688 {
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
689 if (!source.HasDicomWebRendered())
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
690 {
1484
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
691 #if ORTHANC_ENABLE_DCMTK == 1
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
692 // Issue a QIDO-RS request to select one of the instances in the series
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
693 std::map<std::string, std::string> arguments, headers;
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
694 arguments["0020000D"] = studyInstanceUid;
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
695 arguments["0020000E"] = seriesInstanceUid;
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
696 arguments["includefield"] = "00080018"; // SOP Instance UID is mandatory
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
697
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
698 std::unique_ptr<IOracleCommand> command(
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
699 source.CreateDicomWebCommand(
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
700 "/instances", arguments, headers, new SelectDicomWebInstanceHandler(
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
701 GetSharedObserver(), source, studyInstanceUid, seriesInstanceUid)));
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
702 Schedule(command.release());
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
703 #else
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
704 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented,
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
705 "Stone of Orthanc was built without support to decode DICOM images");
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
706 #endif
1228
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
707 }
1484
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
708 else
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
709 {
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
710 const std::string uri = ("/studies/" + studyInstanceUid +
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
711 "/series/" + seriesInstanceUid + "/rendered");
1228
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
712
1484
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
713 std::map<std::string, std::string> arguments, headers;
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
714 arguments["viewport"] = (boost::lexical_cast<std::string>(width_) + "," +
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
715 boost::lexical_cast<std::string>(height_));
1228
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
716
1484
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
717 // Needed to set this header explicitly, as long as emscripten
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
718 // does not include macro "EMSCRIPTEN_FETCH_RESPONSE_HEADERS"
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
719 // https://github.com/emscripten-core/emscripten/pull/8486
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
720 headers["Accept"] = Orthanc::MIME_JPEG;
1228
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
721
1484
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
722 std::unique_ptr<IOracleCommand> command(
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
723 source.CreateDicomWebCommand(
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
724 uri, arguments, headers, new DicomWebThumbnailHandler(
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
725 GetSharedObserver(), source, studyInstanceUid, seriesInstanceUid)));
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
726 Schedule(command.release());
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
727 }
1476
4db187d29731 renamed SeriesMetadataLoader::SeriesLoadedMessage to SuccessMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1473
diff changeset
728
4db187d29731 renamed SeriesMetadataLoader::SeriesLoadedMessage to SuccessMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1473
diff changeset
729 scheduledSeries_.insert(seriesInstanceUid);
1228
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
730 }
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
731 else if (source.IsOrthanc())
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
732 {
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
733 // Dummy SOP Instance UID, as we are working at the "series" level
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
734 Orthanc::DicomInstanceHasher hasher(patientId, studyInstanceUid, seriesInstanceUid, "dummy");
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
735
1299
c38c89684d83 replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1271
diff changeset
736 std::unique_ptr<OrthancRestApiCommand> command(new OrthancRestApiCommand);
1228
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
737 command->SetUri("/series/" + hasher.HashSeries());
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
738 command->AcquirePayload(new SelectOrthancInstanceHandler(
1484
121d01aa328e SeriesThumbnailsLoader working on raw dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1476
diff changeset
739 GetSharedObserver(), source, studyInstanceUid, seriesInstanceUid));
1228
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
740 Schedule(command.release());
1476
4db187d29731 renamed SeriesMetadataLoader::SeriesLoadedMessage to SuccessMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1473
diff changeset
741
4db187d29731 renamed SeriesMetadataLoader::SeriesLoadedMessage to SuccessMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1473
diff changeset
742 scheduledSeries_.insert(seriesInstanceUid);
1228
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
743 }
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
744 else
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
745 {
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
746 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented,
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
747 "Can only load thumbnails from Orthanc or DICOMweb");
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
748 }
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
749 }
c471a0aa137b adding the next generation of loaders
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
750 }