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annotate OrthancServer/ServerContext.cpp @ 2617:912a767911b0 jobs

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back to a single Lua context
author Sebastien Jodogne <s.jodogne@gmail.com>
date Tue, 22 May 2018 12:45:34 +0200
parents 2f3007bf0708
children e09021ddc00d
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1 /**
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2 * Orthanc - A Lightweight, RESTful DICOM Store
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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) 2017-2018 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 General Public License as
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9 * published by the Free Software Foundation, either version 3 of the
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10 * License, or (at your option) any later version.
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11 *
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12 * In addition, as a special exception, the copyright holders of this
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13 * program give permission to link the code of its release with the
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14 * OpenSSL project's "OpenSSL" library (or with modified versions of it
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15 * that use the same license as the "OpenSSL" library), and distribute
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16 * the linked executables. You must obey the GNU General Public License
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17 * in all respects for all of the code used other than "OpenSSL". If you
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18 * modify file(s) with this exception, you may extend this exception to
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19 * your version of the file(s), but you are not obligated to do so. If
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20 * you do not wish to do so, delete this exception statement from your
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21 * version. If you delete this exception statement from all source files
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22 * in the program, then also delete it here.
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23 *
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24 * This program is distributed in the hope that it will be useful, but
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25 * WITHOUT ANY WARRANTY; without even the implied warranty of
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26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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27 * General Public License for more details.
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28 *
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29 * You should have received a copy of the GNU General Public License
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30 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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31 **/
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32
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33
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34 #include "PrecompiledHeadersServer.h"
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35 #include "ServerContext.h"
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36
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37 #include "../Core/FileStorage/StorageAccessor.h"
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38 #include "../Core/HttpServer/FilesystemHttpSender.h"
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39 #include "../Core/HttpServer/HttpStreamTranscoder.h"
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40 #include "../Core/Logging.h"
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41 #include "../Core/DicomParsing/FromDcmtkBridge.h"
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42 #include "ServerToolbox.h"
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43 #include "OrthancInitialization.h"
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44
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45 #include <EmbeddedResources.h>
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46 #include <dcmtk/dcmdata/dcfilefo.h>
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47
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48 #include "OrthancRestApi/OrthancRestApi.h"
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49 #include "../Plugins/Engine/OrthancPlugins.h"
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50 #include "Search/LookupResource.h"
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51
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52
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53 #define ENABLE_DICOM_CACHE 1
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54
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55 static const size_t DICOM_CACHE_SIZE = 2;
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56
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57 /**
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58 * IMPORTANT: We make the assumption that the same instance of
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59 * FileStorage can be accessed from multiple threads. This seems OK
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60 * since the filesystem implements the required locking mechanisms,
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61 * but maybe a read-writer lock on the "FileStorage" could be
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62 * useful. Conversely, "ServerIndex" already implements mutex-based
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63 * locking.
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64 **/
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65
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66 namespace Orthanc
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67 {
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68 void ServerContext::ChangeThread(ServerContext* that)
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69 {
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70 while (!that->done_)
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71 {
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72 std::auto_ptr<IDynamicObject> obj(that->pendingChanges_.Dequeue(100));
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73
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74 if (obj.get() != NULL)
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75 {
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76 const ServerIndexChange& change = dynamic_cast<const ServerIndexChange&>(*obj.get());
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77
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78 boost::recursive_mutex::scoped_lock lock(that->listenersMutex_);
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79 for (ServerListeners::iterator it = that->listeners_.begin();
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80 it != that->listeners_.end(); ++it)
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81 {
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82 try
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83 {
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84 try
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85 {
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86 it->GetListener().SignalChange(change);
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87 }
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88 catch (std::bad_alloc&)
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89 {
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90 LOG(ERROR) << "Not enough memory while signaling a change";
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91 }
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92 catch (...)
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93 {
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94 throw OrthancException(ErrorCode_InternalError);
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95 }
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96 }
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97 catch (OrthancException& e)
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98 {
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99 LOG(ERROR) << "Error in the " << it->GetDescription()
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100 << " callback while signaling a change: " << e.What()
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101 << " (code " << e.GetErrorCode() << ")";
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102 }
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103 }
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104 }
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105 }
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106 }
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107
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108
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109 ServerContext::ServerContext(IDatabaseWrapper& database,
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110 IStorageArea& area) :
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111 index_(*this, database),
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112 area_(area),
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113 compressionEnabled_(false),
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114 storeMD5_(true),
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115 provider_(*this),
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116 dicomCache_(provider_, DICOM_CACHE_SIZE),
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117 lua_(*this),
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118 #if ORTHANC_ENABLE_PLUGINS == 1
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119 plugins_(NULL),
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120 #endif
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121 done_(false),
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122 queryRetrieveArchive_(Configuration::GetGlobalUnsignedIntegerParameter("QueryRetrieveSize", 10)),
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123 defaultLocalAet_(Configuration::GetGlobalStringParameter("DicomAet", "ORTHANC"))
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124 {
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125 listeners_.push_back(ServerListener(lua_, "Lua"));
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126
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127 jobsEngine_.SetWorkersCount(Configuration::GetGlobalUnsignedIntegerParameter("ConcurrentJobs", 2));
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128 //jobsEngine_.SetMaxCompleted // TODO
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129 jobsEngine_.Start();
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130
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131 changeThread_ = boost::thread(ChangeThread, this);
224
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132 }
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133
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134
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135
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136 ServerContext::~ServerContext()
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137 {
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138 if (!done_)
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139 {
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140 LOG(ERROR) << "INTERNAL ERROR: ServerContext::Stop() should be invoked manually to avoid mess in the destruction order!";
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141 Stop();
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142 }
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143 }
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144
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145
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146 void ServerContext::Stop()
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147 {
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148 if (!done_)
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149 {
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150 {
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151 boost::recursive_mutex::scoped_lock lock(listenersMutex_);
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152 listeners_.clear();
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153 }
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154
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155 done_ = true;
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156
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157 if (changeThread_.joinable())
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158 {
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159 changeThread_.join();
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160 }
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161
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162 // Do not change the order below!
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163 jobsEngine_.Stop();
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164 index_.Stop();
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165 }
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166 }
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167
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168
236
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169 void ServerContext::SetCompressionEnabled(bool enabled)
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170 {
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171 if (enabled)
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172 LOG(WARNING) << "Disk compression is enabled";
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173 else
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174 LOG(WARNING) << "Disk compression is disabled";
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175
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176 compressionEnabled_ = enabled;
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177 }
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178
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179
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180 void ServerContext::RemoveFile(const std::string& fileUuid,
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181 FileContentType type)
227
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182 {
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183 area_.Remove(fileUuid, type);
227
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184 }
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185
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186
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187 StoreStatus ServerContext::Store(std::string& resultPublicId,
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188 DicomInstanceToStore& dicom)
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189 {
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190 try
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191 {
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192 StorageAccessor accessor(area_);
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193
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194 DicomInstanceHasher hasher(dicom.GetSummary());
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195 resultPublicId = hasher.HashInstance();
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196
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197 Json::Value simplifiedTags;
2120
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198 ServerToolbox::SimplifyTags(simplifiedTags, dicom.GetJson(), DicomToJsonFormat_Human);
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199
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200 // Test if the instance must be filtered out
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201 bool accepted = true;
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202
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203 {
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204 boost::recursive_mutex::scoped_lock lock(listenersMutex_);
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205
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206 for (ServerListeners::iterator it = listeners_.begin(); it != listeners_.end(); ++it)
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207 {
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208 try
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209 {
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210 if (!it->GetListener().FilterIncomingInstance(dicom, simplifiedTags))
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211 {
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212 accepted = false;
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213 break;
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214 }
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215 }
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216 catch (OrthancException& e)
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217 {
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218 LOG(ERROR) << "Error in the " << it->GetDescription()
2135
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219 << " callback while receiving an instance: " << e.What()
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220 << " (code " << e.GetErrorCode() << ")";
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221 throw;
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222 }
1433
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223 }
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224 }
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diff changeset
225
461e7554bff7 refactoring: LuaScripting
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226 if (!accepted)
1004
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227 {
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228 LOG(INFO) << "An incoming instance has been discarded by the filter";
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229 return StoreStatus_FilteredOut;
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230 }
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231
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232 // TODO Should we use "gzip" instead?
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233 CompressionType compression = (compressionEnabled_ ? CompressionType_ZlibWithSize : CompressionType_None);
1004
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234
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diff changeset
235 FileInfo dicomInfo = accessor.Write(dicom.GetBufferData(), dicom.GetBufferSize(),
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236 FileContentType_Dicom, compression, storeMD5_);
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diff changeset
237 FileInfo jsonInfo = accessor.Write(dicom.GetJson().toStyledString(),
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diff changeset
238 FileContentType_DicomAsJson, compression, storeMD5_);
1004
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diff changeset
239
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diff changeset
240 ServerIndex::Attachments attachments;
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diff changeset
241 attachments.push_back(dicomInfo);
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diff changeset
242 attachments.push_back(jsonInfo);
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diff changeset
243
1067
ace99e272203 access metadata in plugins
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244 typedef std::map<MetadataType, std::string> InstanceMetadata;
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245 InstanceMetadata instanceMetadata;
1822
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diff changeset
246 StoreStatus status = index_.Store(instanceMetadata, dicom, attachments);
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247
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248 // Only keep the metadata for the "instance" level
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diff changeset
249 dicom.GetMetadata().clear();
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diff changeset
250
ace99e272203 access metadata in plugins
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diff changeset
251 for (InstanceMetadata::const_iterator it = instanceMetadata.begin();
1304
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diff changeset
252 it != instanceMetadata.end(); ++it)
1067
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diff changeset
253 {
ace99e272203 access metadata in plugins
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diff changeset
254 dicom.GetMetadata().insert(std::make_pair(std::make_pair(ResourceType_Instance, it->first),
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diff changeset
255 it->second));
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diff changeset
256 }
ace99e272203 access metadata in plugins
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diff changeset
257
1004
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diff changeset
258 if (status != StoreStatus_Success)
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diff changeset
259 {
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diff changeset
260 accessor.Remove(dicomInfo);
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diff changeset
261 accessor.Remove(jsonInfo);
1004
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diff changeset
262 }
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diff changeset
263
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diff changeset
264 switch (status)
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diff changeset
265 {
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
266 case StoreStatus_Success:
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
267 LOG(INFO) << "New instance stored";
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
268 break;
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
269
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
270 case StoreStatus_AlreadyStored:
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
271 LOG(INFO) << "Already stored";
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
272 break;
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
273
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
274 case StoreStatus_Failure:
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
275 LOG(ERROR) << "Store failure";
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
276 break;
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
277
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
278 default:
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
279 // This should never happen
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
280 break;
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
281 }
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
282
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
283 if (status == StoreStatus_Success ||
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
284 status == StoreStatus_AlreadyStored)
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
285 {
1456
68827c07e683 fix recursive calls with Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1453
diff changeset
286 boost::recursive_mutex::scoped_lock lock(listenersMutex_);
1453
c0bdc47165ef code to warn about possible threading problems
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1447
diff changeset
287
1433
461e7554bff7 refactoring: LuaScripting
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1427
diff changeset
288 for (ServerListeners::iterator it = listeners_.begin(); it != listeners_.end(); ++it)
1066
bb82e5e818e9 OnStoredInstance callback in plugins
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1065
diff changeset
289 {
bb82e5e818e9 OnStoredInstance callback in plugins
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1065
diff changeset
290 try
bb82e5e818e9 OnStoredInstance callback in plugins
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1065
diff changeset
291 {
1574
0c29ebe80ac9 give access to full request origin in ReceivedInstanceFilter (Lua)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1550
diff changeset
292 it->GetListener().SignalStoredInstance(resultPublicId, dicom, simplifiedTags);
1066
bb82e5e818e9 OnStoredInstance callback in plugins
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1065
diff changeset
293 }
bb82e5e818e9 OnStoredInstance callback in plugins
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1065
diff changeset
294 catch (OrthancException& e)
bb82e5e818e9 OnStoredInstance callback in plugins
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1065
diff changeset
295 {
1433
461e7554bff7 refactoring: LuaScripting
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1427
diff changeset
296 LOG(ERROR) << "Error in the " << it->GetDescription()
2135
cadfe0a2a393 fix in the sample basic plugin
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2134
diff changeset
297 << " callback while receiving an instance: " << e.What()
cadfe0a2a393 fix in the sample basic plugin
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2134
diff changeset
298 << " (code " << e.GetErrorCode() << ")";
1066
bb82e5e818e9 OnStoredInstance callback in plugins
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1065
diff changeset
299 }
bb82e5e818e9 OnStoredInstance callback in plugins
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1065
diff changeset
300 }
1004
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
301 }
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
302
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
303 return status;
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
304 }
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
305 catch (OrthancException& e)
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
306 {
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
307 if (e.GetErrorCode() == ErrorCode_InexistentTag)
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
308 {
2380
96b3ec054b69 reorganization in macros
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2304
diff changeset
309 dicom.GetSummary().LogMissingTagsForStore();
1004
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
310 }
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
311
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
312 throw;
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
313 }
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
314 }
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
315
a226e0959d8b DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1002
diff changeset
316
1146
200fcac0deb4 optimization for access to attachments
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1145
diff changeset
317 void ServerContext::AnswerAttachment(RestApiOutput& output,
1700
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
318 const std::string& resourceId,
1146
200fcac0deb4 optimization for access to attachments
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1145
diff changeset
319 FileContentType content)
226
8a26a8e85edf refactoring to read files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 224
diff changeset
320 {
232
5368bbe813cf refactoring of attachments
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 227
diff changeset
321 FileInfo attachment;
1700
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
322 if (!index_.LookupAttachment(attachment, resourceId, content))
232
5368bbe813cf refactoring of attachments
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 227
diff changeset
323 {
1700
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
324 throw OrthancException(ErrorCode_UnknownResource);
236
6d9be2b470b4 compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 233
diff changeset
325 }
226
8a26a8e85edf refactoring to read files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 224
diff changeset
326
1549
e5e975e9b738 refactoring and simplification of StorageAccessor
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1548
diff changeset
327 StorageAccessor accessor(area_);
1772
53e045b5a8ec MIME content type can be associated to custom attachments (cf. "UserContentType")
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1758
diff changeset
328 accessor.AnswerFile(output, attachment, GetFileContentMime(content));
226
8a26a8e85edf refactoring to read files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 224
diff changeset
329 }
8a26a8e85edf refactoring to read files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 224
diff changeset
330
8a26a8e85edf refactoring to read files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 224
diff changeset
331
1700
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
332 void ServerContext::ChangeAttachmentCompression(const std::string& resourceId,
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
333 FileContentType attachmentType,
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
334 CompressionType compression)
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
335 {
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
336 LOG(INFO) << "Changing compression type for attachment "
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
337 << EnumerationToString(attachmentType)
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
338 << " of resource " << resourceId << " to "
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
339 << compression;
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
340
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
341 FileInfo attachment;
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
342 if (!index_.LookupAttachment(attachment, resourceId, attachmentType))
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
343 {
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
344 throw OrthancException(ErrorCode_UnknownResource);
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
345 }
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
346
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
347 if (attachment.GetCompressionType() == compression)
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
348 {
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
349 // Nothing to do
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
350 return;
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
351 }
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
352
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
353 std::string content;
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
354
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
355 StorageAccessor accessor(area_);
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
356 accessor.Read(content, attachment);
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
357
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
358 FileInfo modified = accessor.Write(content.empty() ? NULL : content.c_str(),
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
359 content.size(), attachmentType, compression, storeMD5_);
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
360
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
361 try
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
362 {
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
363 StoreStatus status = index_.AddAttachment(modified, resourceId);
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
364 if (status != StoreStatus_Success)
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
365 {
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
366 accessor.Remove(modified);
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
367 throw OrthancException(ErrorCode_Database);
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
368 }
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
369 }
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
370 catch (OrthancException&)
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
371 {
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
372 accessor.Remove(modified);
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
373 throw;
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
374 }
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
375 }
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
376
f5ddbd9239dd New URIs for attachments: ".../compress", ".../uncompress" and ".../is-compressed"
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
377
2409
e4045b3c9772 ignore-length argument if retrieving DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2382
diff changeset
378 void ServerContext::ReadDicomAsJsonInternal(std::string& result,
e4045b3c9772 ignore-length argument if retrieving DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2382
diff changeset
379 const std::string& instancePublicId)
2127
bfa92c9328d7 cleaning up
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2124
diff changeset
380 {
2128
9329ba17a069 Possibility to DELETE "dicom-as-json" attachments to reconstruct them
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2127
diff changeset
381 FileInfo attachment;
9329ba17a069 Possibility to DELETE "dicom-as-json" attachments to reconstruct them
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2127
diff changeset
382 if (index_.LookupAttachment(attachment, instancePublicId, FileContentType_DicomAsJson))
9329ba17a069 Possibility to DELETE "dicom-as-json" attachments to reconstruct them
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2127
diff changeset
383 {
9329ba17a069 Possibility to DELETE "dicom-as-json" attachments to reconstruct them
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2127
diff changeset
384 ReadAttachment(result, attachment);
9329ba17a069 Possibility to DELETE "dicom-as-json" attachments to reconstruct them
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2127
diff changeset
385 }
2409
e4045b3c9772 ignore-length argument if retrieving DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2382
diff changeset
386 else
e4045b3c9772 ignore-length argument if retrieving DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2382
diff changeset
387 {
e4045b3c9772 ignore-length argument if retrieving DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2382
diff changeset
388 // The "DICOM as JSON" summary is not available from the Orthanc
e4045b3c9772 ignore-length argument if retrieving DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2382
diff changeset
389 // store (most probably deleted), reconstruct it from the DICOM file
e4045b3c9772 ignore-length argument if retrieving DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2382
diff changeset
390 std::string dicom;
e4045b3c9772 ignore-length argument if retrieving DICOM tags
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diff changeset
391 ReadDicom(dicom, instancePublicId);
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diff changeset
392
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393 LOG(INFO) << "Reconstructing the missing DICOM-as-JSON summary for instance: "
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394 << instancePublicId;
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diff changeset
395
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396 ParsedDicomFile parsed(dicom);
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diff changeset
397
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398 Json::Value summary;
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diff changeset
399 parsed.DatasetToJson(summary);
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diff changeset
400
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diff changeset
401 result = summary.toStyledString();
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diff changeset
402
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diff changeset
403 if (!AddAttachment(instancePublicId, FileContentType_DicomAsJson,
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parents: 2382
diff changeset
404 result.c_str(), result.size()))
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parents: 2382
diff changeset
405 {
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diff changeset
406 LOG(WARNING) << "Cannot associate the DICOM-as-JSON summary to instance: " << instancePublicId;
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parents: 2382
diff changeset
407 throw OrthancException(ErrorCode_InternalError);
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parents: 2382
diff changeset
408 }
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parents: 2382
diff changeset
409 }
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parents: 2382
diff changeset
410 }
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parents: 2382
diff changeset
411
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diff changeset
412
2409
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diff changeset
413 void ServerContext::ReadDicomAsJson(std::string& result,
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diff changeset
414 const std::string& instancePublicId,
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diff changeset
415 const std::set<DicomTag>& ignoreTagLength)
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diff changeset
416 {
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diff changeset
417 if (ignoreTagLength.empty())
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diff changeset
418 {
2409
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diff changeset
419 ReadDicomAsJsonInternal(result, instancePublicId);
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diff changeset
420 }
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diff changeset
421 else
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parents: 2382
diff changeset
422 {
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diff changeset
423 Json::Value tmp;
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diff changeset
424 ReadDicomAsJson(tmp, instancePublicId, ignoreTagLength);
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diff changeset
425 result = tmp.toStyledString();
2128
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diff changeset
426 }
2127
bfa92c9328d7 cleaning up
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diff changeset
427 }
bfa92c9328d7 cleaning up
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parents: 2124
diff changeset
428
bfa92c9328d7 cleaning up
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parents: 2124
diff changeset
429
2124
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diff changeset
430 void ServerContext::ReadDicomAsJson(Json::Value& result,
2409
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diff changeset
431 const std::string& instancePublicId,
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diff changeset
432 const std::set<DicomTag>& ignoreTagLength)
226
8a26a8e85edf refactoring to read files
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diff changeset
433 {
2409
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diff changeset
434 if (ignoreTagLength.empty())
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parents: 2382
diff changeset
435 {
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diff changeset
436 std::string tmp;
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diff changeset
437 ReadDicomAsJsonInternal(tmp, instancePublicId);
226
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diff changeset
438
2409
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diff changeset
439 Json::Reader reader;
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diff changeset
440 if (!reader.parse(tmp, result))
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diff changeset
441 {
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diff changeset
442 throw OrthancException(ErrorCode_CorruptedFile);
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diff changeset
443 }
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parents: 2382
diff changeset
444 }
e4045b3c9772 ignore-length argument if retrieving DICOM tags
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diff changeset
445 else
226
8a26a8e85edf refactoring to read files
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diff changeset
446 {
2409
e4045b3c9772 ignore-length argument if retrieving DICOM tags
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diff changeset
447 // The "DicomAsJson" attachment might have stored some tags as
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diff changeset
448 // "too long". We are forced to re-parse the DICOM file.
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diff changeset
449 std::string dicom;
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diff changeset
450 ReadDicom(dicom, instancePublicId);
e4045b3c9772 ignore-length argument if retrieving DICOM tags
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diff changeset
451
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diff changeset
452 ParsedDicomFile parsed(dicom);
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diff changeset
453 parsed.DatasetToJson(result, ignoreTagLength);
226
8a26a8e85edf refactoring to read files
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parents: 224
diff changeset
454 }
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parents: 224
diff changeset
455 }
227
209ca3f6db62 dicom-scu from rest
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diff changeset
456
209ca3f6db62 dicom-scu from rest
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diff changeset
457
2128
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diff changeset
458 void ServerContext::ReadAttachment(std::string& result,
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diff changeset
459 const std::string& instancePublicId,
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diff changeset
460 FileContentType content,
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diff changeset
461 bool uncompressIfNeeded)
227
209ca3f6db62 dicom-scu from rest
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parents: 226
diff changeset
462 {
232
5368bbe813cf refactoring of attachments
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parents: 227
diff changeset
463 FileInfo attachment;
5368bbe813cf refactoring of attachments
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parents: 227
diff changeset
464 if (!index_.LookupAttachment(attachment, instancePublicId, content))
227
209ca3f6db62 dicom-scu from rest
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parents: 226
diff changeset
465 {
2128
9329ba17a069 Possibility to DELETE "dicom-as-json" attachments to reconstruct them
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diff changeset
466 LOG(WARNING) << "Unable to read attachment " << EnumerationToString(content) << " of instance " << instancePublicId;
227
209ca3f6db62 dicom-scu from rest
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diff changeset
467 throw OrthancException(ErrorCode_InternalError);
209ca3f6db62 dicom-scu from rest
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parents: 226
diff changeset
468 }
1550
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parents: 1549
diff changeset
469
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1549
diff changeset
470 if (uncompressIfNeeded)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1549
diff changeset
471 {
2128
9329ba17a069 Possibility to DELETE "dicom-as-json" attachments to reconstruct them
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diff changeset
472 ReadAttachment(result, attachment);
1550
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parents: 1549
diff changeset
473 }
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parents: 1549
diff changeset
474 else
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1549
diff changeset
475 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1549
diff changeset
476 // Do not interpret the content of the storage area, return the
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1549
diff changeset
477 // raw data
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1549
diff changeset
478 area_.Read(result, attachment.GetUuid(), content);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1549
diff changeset
479 }
227
209ca3f6db62 dicom-scu from rest
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parents: 226
diff changeset
480 }
285
4031f73fe0e4 access to the raw dicom tags
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parents: 269
diff changeset
481
4031f73fe0e4 access to the raw dicom tags
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parents: 269
diff changeset
482
2128
9329ba17a069 Possibility to DELETE "dicom-as-json" attachments to reconstruct them
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parents: 2127
diff changeset
483 void ServerContext::ReadAttachment(std::string& result,
9329ba17a069 Possibility to DELETE "dicom-as-json" attachments to reconstruct them
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diff changeset
484 const FileInfo& attachment)
1778
776573e592da create media refactoring
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parents: 1772
diff changeset
485 {
2128
9329ba17a069 Possibility to DELETE "dicom-as-json" attachments to reconstruct them
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parents: 2127
diff changeset
486 // This will decompress the attachment
1778
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parents: 1772
diff changeset
487 StorageAccessor accessor(area_);
2128
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diff changeset
488 accessor.Read(result, attachment);
1778
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parents: 1772
diff changeset
489 }
776573e592da create media refactoring
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parents: 1772
diff changeset
490
776573e592da create media refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1772
diff changeset
491
285
4031f73fe0e4 access to the raw dicom tags
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diff changeset
492 IDynamicObject* ServerContext::DicomCacheProvider::Provide(const std::string& instancePublicId)
4031f73fe0e4 access to the raw dicom tags
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parents: 269
diff changeset
493 {
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diff changeset
494 std::string content;
2124
2b1520efa282 cleaning up
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diff changeset
495 context_.ReadDicom(content, instancePublicId);
285
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diff changeset
496 return new ParsedDicomFile(content);
4031f73fe0e4 access to the raw dicom tags
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parents: 269
diff changeset
497 }
4031f73fe0e4 access to the raw dicom tags
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parents: 269
diff changeset
498
4031f73fe0e4 access to the raw dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 269
diff changeset
499
778
aebf0071020e refactoring of the mutex for the dicom cache
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parents: 774
diff changeset
500 ServerContext::DicomCacheLocker::DicomCacheLocker(ServerContext& that,
aebf0071020e refactoring of the mutex for the dicom cache
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diff changeset
501 const std::string& instancePublicId) :
1129
8dabdc0d3007 fix possible deadlock
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parents: 1126
diff changeset
502 that_(that),
8dabdc0d3007 fix possible deadlock
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diff changeset
503 lock_(that_.dicomCacheMutex_)
285
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diff changeset
504 {
291
4d7469f72a0b embedding of dicom dictionaries
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parents: 288
diff changeset
505 #if ENABLE_DICOM_CACHE == 0
4d7469f72a0b embedding of dicom dictionaries
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parents: 288
diff changeset
506 static std::auto_ptr<IDynamicObject> p;
4d7469f72a0b embedding of dicom dictionaries
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parents: 288
diff changeset
507 p.reset(provider_.Provide(instancePublicId));
778
aebf0071020e refactoring of the mutex for the dicom cache
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parents: 774
diff changeset
508 dicom_ = dynamic_cast<ParsedDicomFile*>(p.get());
291
4d7469f72a0b embedding of dicom dictionaries
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parents: 288
diff changeset
509 #else
778
aebf0071020e refactoring of the mutex for the dicom cache
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diff changeset
510 dicom_ = &dynamic_cast<ParsedDicomFile&>(that_.dicomCache_.Access(instancePublicId));
aebf0071020e refactoring of the mutex for the dicom cache
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diff changeset
511 #endif
aebf0071020e refactoring of the mutex for the dicom cache
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diff changeset
512 }
aebf0071020e refactoring of the mutex for the dicom cache
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parents: 774
diff changeset
513
aebf0071020e refactoring of the mutex for the dicom cache
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parents: 774
diff changeset
514
aebf0071020e refactoring of the mutex for the dicom cache
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parents: 774
diff changeset
515 ServerContext::DicomCacheLocker::~DicomCacheLocker()
aebf0071020e refactoring of the mutex for the dicom cache
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parents: 774
diff changeset
516 {
285
4031f73fe0e4 access to the raw dicom tags
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diff changeset
517 }
304
4eea080e6e7a refactoring
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parents: 291
diff changeset
518
4eea080e6e7a refactoring
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parents: 291
diff changeset
519
695
c59bc408fb10 parameter to disable the computation of the MD5
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parents: 689
diff changeset
520 void ServerContext::SetStoreMD5ForAttachments(bool storeMD5)
c59bc408fb10 parameter to disable the computation of the MD5
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parents: 689
diff changeset
521 {
c59bc408fb10 parameter to disable the computation of the MD5
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parents: 689
diff changeset
522 LOG(INFO) << "Storing MD5 for attachments: " << (storeMD5 ? "yes" : "no");
1549
e5e975e9b738 refactoring and simplification of StorageAccessor
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1548
diff changeset
523 storeMD5_ = storeMD5;
695
c59bc408fb10 parameter to disable the computation of the MD5
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 689
diff changeset
524 }
c59bc408fb10 parameter to disable the computation of the MD5
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 689
diff changeset
525
699
2929e17f8447 add attachments to resources
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 697
diff changeset
526
2929e17f8447 add attachments to resources
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 697
diff changeset
527 bool ServerContext::AddAttachment(const std::string& resourceId,
2929e17f8447 add attachments to resources
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 697
diff changeset
528 FileContentType attachmentType,
2929e17f8447 add attachments to resources
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 697
diff changeset
529 const void* data,
2929e17f8447 add attachments to resources
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 697
diff changeset
530 size_t size)
2929e17f8447 add attachments to resources
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 697
diff changeset
531 {
2929e17f8447 add attachments to resources
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 697
diff changeset
532 LOG(INFO) << "Adding attachment " << EnumerationToString(attachmentType) << " to resource " << resourceId;
2929e17f8447 add attachments to resources
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 697
diff changeset
533
1549
e5e975e9b738 refactoring and simplification of StorageAccessor
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1548
diff changeset
534 // TODO Should we use "gzip" instead?
e5e975e9b738 refactoring and simplification of StorageAccessor
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1548
diff changeset
535 CompressionType compression = (compressionEnabled_ ? CompressionType_ZlibWithSize : CompressionType_None);
699
2929e17f8447 add attachments to resources
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 697
diff changeset
536
1549
e5e975e9b738 refactoring and simplification of StorageAccessor
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1548
diff changeset
537 StorageAccessor accessor(area_);
e5e975e9b738 refactoring and simplification of StorageAccessor
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1548
diff changeset
538 FileInfo attachment = accessor.Write(data, size, attachmentType, compression, storeMD5_);
699
2929e17f8447 add attachments to resources
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 697
diff changeset
539
1549
e5e975e9b738 refactoring and simplification of StorageAccessor
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1548
diff changeset
540 StoreStatus status = index_.AddAttachment(attachment, resourceId);
699
2929e17f8447 add attachments to resources
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 697
diff changeset
541 if (status != StoreStatus_Success)
2929e17f8447 add attachments to resources
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 697
diff changeset
542 {
1549
e5e975e9b738 refactoring and simplification of StorageAccessor
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1548
diff changeset
543 accessor.Remove(attachment);
699
2929e17f8447 add attachments to resources
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 697
diff changeset
544 return false;
2929e17f8447 add attachments to resources
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 697
diff changeset
545 }
2929e17f8447 add attachments to resources
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 697
diff changeset
546 else
2929e17f8447 add attachments to resources
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 697
diff changeset
547 {
2929e17f8447 add attachments to resources
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 697
diff changeset
548 return true;
2929e17f8447 add attachments to resources
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 697
diff changeset
549 }
2929e17f8447 add attachments to resources
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 697
diff changeset
550 }
1145
0479d02c6778 Plugins can retrieve the path to Orthanc and to its configuration file
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
551
0479d02c6778 Plugins can retrieve the path to Orthanc and to its configuration file
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
552
0479d02c6778 Plugins can retrieve the path to Orthanc and to its configuration file
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
553 bool ServerContext::DeleteResource(Json::Value& target,
0479d02c6778 Plugins can retrieve the path to Orthanc and to its configuration file
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
554 const std::string& uuid,
0479d02c6778 Plugins can retrieve the path to Orthanc and to its configuration file
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
555 ResourceType expectedType)
0479d02c6778 Plugins can retrieve the path to Orthanc and to its configuration file
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
556 {
2507
99116ed6f38c invalidate DicomCache when deleting instance
amazy
parents: 2447
diff changeset
557 if (expectedType == ResourceType_Instance)
99116ed6f38c invalidate DicomCache when deleting instance
amazy
parents: 2447
diff changeset
558 {
99116ed6f38c invalidate DicomCache when deleting instance
amazy
parents: 2447
diff changeset
559 // remove the file from the DicomCache
99116ed6f38c invalidate DicomCache when deleting instance
amazy
parents: 2447
diff changeset
560 boost::mutex::scoped_lock lock(dicomCacheMutex_);
99116ed6f38c invalidate DicomCache when deleting instance
amazy
parents: 2447
diff changeset
561 dicomCache_.Invalidate(uuid);
99116ed6f38c invalidate DicomCache when deleting instance
amazy
parents: 2447
diff changeset
562 }
99116ed6f38c invalidate DicomCache when deleting instance
amazy
parents: 2447
diff changeset
563
1145
0479d02c6778 Plugins can retrieve the path to Orthanc and to its configuration file
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
564 return index_.DeleteResource(target, uuid, expectedType);
0479d02c6778 Plugins can retrieve the path to Orthanc and to its configuration file
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1134
diff changeset
565 }
1189
6b9b02a16e99 NewChildInstance change type
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1165
diff changeset
566
6b9b02a16e99 NewChildInstance change type
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1165
diff changeset
567
1198
1169528a9a5f refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1189
diff changeset
568 void ServerContext::SignalChange(const ServerIndexChange& change)
1189
6b9b02a16e99 NewChildInstance change type
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1165
diff changeset
569 {
1436
0a3e3be59094 uncoupling of SignalChange for Lua scripts
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1434
diff changeset
570 pendingChanges_.Enqueue(change.Clone());
1189
6b9b02a16e99 NewChildInstance change type
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1165
diff changeset
571 }
1232
f1c01451a8ee Introspection of plugins, Plugins can extend Orthanc Explorer with custom JavaScript
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1198
diff changeset
572
f1c01451a8ee Introspection of plugins, Plugins can extend Orthanc Explorer with custom JavaScript
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1198
diff changeset
573
2136
dd609a99d39a uniformization of the macro naming
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2135
diff changeset
574 #if ORTHANC_ENABLE_PLUGINS == 1
1434
f9cd40166269 refactoring of OrthancPlugins, improvement in ServeFolders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1433
diff changeset
575 void ServerContext::SetPlugins(OrthancPlugins& plugins)
1232
f1c01451a8ee Introspection of plugins, Plugins can extend Orthanc Explorer with custom JavaScript
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1198
diff changeset
576 {
1459
040d58493998 security
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1456
diff changeset
577 boost::recursive_mutex::scoped_lock lock(listenersMutex_);
040d58493998 security
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1456
diff changeset
578
1434
f9cd40166269 refactoring of OrthancPlugins, improvement in ServeFolders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1433
diff changeset
579 plugins_ = &plugins;
f9cd40166269 refactoring of OrthancPlugins, improvement in ServeFolders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1433
diff changeset
580
f9cd40166269 refactoring of OrthancPlugins, improvement in ServeFolders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1433
diff changeset
581 // TODO REFACTOR THIS
f9cd40166269 refactoring of OrthancPlugins, improvement in ServeFolders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1433
diff changeset
582 listeners_.clear();
2617
912a767911b0 back to a single Lua context
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2616
diff changeset
583 listeners_.push_back(ServerListener(lua_, "Lua"));
1434
f9cd40166269 refactoring of OrthancPlugins, improvement in ServeFolders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1433
diff changeset
584 listeners_.push_back(ServerListener(plugins, "plugin"));
1232
f1c01451a8ee Introspection of plugins, Plugins can extend Orthanc Explorer with custom JavaScript
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1198
diff changeset
585 }
f1c01451a8ee Introspection of plugins, Plugins can extend Orthanc Explorer with custom JavaScript
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1198
diff changeset
586
f1c01451a8ee Introspection of plugins, Plugins can extend Orthanc Explorer with custom JavaScript
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1198
diff changeset
587
1434
f9cd40166269 refactoring of OrthancPlugins, improvement in ServeFolders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1433
diff changeset
588 void ServerContext::ResetPlugins()
1232
f1c01451a8ee Introspection of plugins, Plugins can extend Orthanc Explorer with custom JavaScript
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1198
diff changeset
589 {
1459
040d58493998 security
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1456
diff changeset
590 boost::recursive_mutex::scoped_lock lock(listenersMutex_);
040d58493998 security
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1456
diff changeset
591
1434
f9cd40166269 refactoring of OrthancPlugins, improvement in ServeFolders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1433
diff changeset
592 plugins_ = NULL;
f9cd40166269 refactoring of OrthancPlugins, improvement in ServeFolders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1433
diff changeset
593
f9cd40166269 refactoring of OrthancPlugins, improvement in ServeFolders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1433
diff changeset
594 // TODO REFACTOR THIS
f9cd40166269 refactoring of OrthancPlugins, improvement in ServeFolders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1433
diff changeset
595 listeners_.clear();
2617
912a767911b0 back to a single Lua context
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2616
diff changeset
596 listeners_.push_back(ServerListener(lua_, "Lua"));
1232
f1c01451a8ee Introspection of plugins, Plugins can extend Orthanc Explorer with custom JavaScript
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1198
diff changeset
597 }
f1c01451a8ee Introspection of plugins, Plugins can extend Orthanc Explorer with custom JavaScript
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1198
diff changeset
598
f1c01451a8ee Introspection of plugins, Plugins can extend Orthanc Explorer with custom JavaScript
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1198
diff changeset
599
1434
f9cd40166269 refactoring of OrthancPlugins, improvement in ServeFolders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1433
diff changeset
600 const OrthancPlugins& ServerContext::GetPlugins() const
1232
f1c01451a8ee Introspection of plugins, Plugins can extend Orthanc Explorer with custom JavaScript
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1198
diff changeset
601 {
f1c01451a8ee Introspection of plugins, Plugins can extend Orthanc Explorer with custom JavaScript
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1198
diff changeset
602 if (HasPlugins())
f1c01451a8ee Introspection of plugins, Plugins can extend Orthanc Explorer with custom JavaScript
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1198
diff changeset
603 {
f1c01451a8ee Introspection of plugins, Plugins can extend Orthanc Explorer with custom JavaScript
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1198
diff changeset
604 return *plugins_;
f1c01451a8ee Introspection of plugins, Plugins can extend Orthanc Explorer with custom JavaScript
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1198
diff changeset
605 }
f1c01451a8ee Introspection of plugins, Plugins can extend Orthanc Explorer with custom JavaScript
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1198
diff changeset
606 else
f1c01451a8ee Introspection of plugins, Plugins can extend Orthanc Explorer with custom JavaScript
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1198
diff changeset
607 {
f1c01451a8ee Introspection of plugins, Plugins can extend Orthanc Explorer with custom JavaScript
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1198
diff changeset
608 throw OrthancException(ErrorCode_InternalError);
f1c01451a8ee Introspection of plugins, Plugins can extend Orthanc Explorer with custom JavaScript
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1198
diff changeset
609 }
f1c01451a8ee Introspection of plugins, Plugins can extend Orthanc Explorer with custom JavaScript
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1198
diff changeset
610 }
1632
eb8fbcf008b5 fix build with plugins disabled
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1582
diff changeset
611
1741
06addfcd1d4c OrthancStarted and OrthancStopped events in plugins
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1701
diff changeset
612 OrthancPlugins& ServerContext::GetPlugins()
06addfcd1d4c OrthancStarted and OrthancStopped events in plugins
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1701
diff changeset
613 {
06addfcd1d4c OrthancStarted and OrthancStopped events in plugins
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1701
diff changeset
614 if (HasPlugins())
06addfcd1d4c OrthancStarted and OrthancStopped events in plugins
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1701
diff changeset
615 {
06addfcd1d4c OrthancStarted and OrthancStopped events in plugins
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1701
diff changeset
616 return *plugins_;
06addfcd1d4c OrthancStarted and OrthancStopped events in plugins
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1701
diff changeset
617 }
06addfcd1d4c OrthancStarted and OrthancStopped events in plugins
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1701
diff changeset
618 else
06addfcd1d4c OrthancStarted and OrthancStopped events in plugins
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1701
diff changeset
619 {
06addfcd1d4c OrthancStarted and OrthancStopped events in plugins
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1701
diff changeset
620 throw OrthancException(ErrorCode_InternalError);
06addfcd1d4c OrthancStarted and OrthancStopped events in plugins
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1701
diff changeset
621 }
06addfcd1d4c OrthancStarted and OrthancStopped events in plugins
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1701
diff changeset
622 }
06addfcd1d4c OrthancStarted and OrthancStopped events in plugins
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1701
diff changeset
623
1632
eb8fbcf008b5 fix build with plugins disabled
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1582
diff changeset
624 #endif
eb8fbcf008b5 fix build with plugins disabled
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1582
diff changeset
625
eb8fbcf008b5 fix build with plugins disabled
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1582
diff changeset
626
eb8fbcf008b5 fix build with plugins disabled
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1582
diff changeset
627 bool ServerContext::HasPlugins() const
eb8fbcf008b5 fix build with plugins disabled
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1582
diff changeset
628 {
2136
dd609a99d39a uniformization of the macro naming
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2135
diff changeset
629 #if ORTHANC_ENABLE_PLUGINS == 1
1632
eb8fbcf008b5 fix build with plugins disabled
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1582
diff changeset
630 return (plugins_ != NULL);
eb8fbcf008b5 fix build with plugins disabled
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1582
diff changeset
631 #else
eb8fbcf008b5 fix build with plugins disabled
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1582
diff changeset
632 return false;
eb8fbcf008b5 fix build with plugins disabled
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1582
diff changeset
633 #endif
eb8fbcf008b5 fix build with plugins disabled
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1582
diff changeset
634 }
1757
98abb8d7f905 ServerContext::Apply lookup
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1741
diff changeset
635
98abb8d7f905 ServerContext::Apply lookup
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1741
diff changeset
636
2304
563bf878407a Argument "Since" in URI "/tools/find" (related to issue 53)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2244
diff changeset
637 void ServerContext::Apply(std::list<std::string>& result,
1757
98abb8d7f905 ServerContext::Apply lookup
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1741
diff changeset
638 const ::Orthanc::LookupResource& lookup,
2304
563bf878407a Argument "Since" in URI "/tools/find" (related to issue 53)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2244
diff changeset
639 size_t since,
563bf878407a Argument "Since" in URI "/tools/find" (related to issue 53)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2244
diff changeset
640 size_t limit)
1757
98abb8d7f905 ServerContext::Apply lookup
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1741
diff changeset
641 {
1758
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1757
diff changeset
642 result.clear();
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1757
diff changeset
643
1757
98abb8d7f905 ServerContext::Apply lookup
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1741
diff changeset
644 std::vector<std::string> resources, instances;
98abb8d7f905 ServerContext::Apply lookup
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1741
diff changeset
645 GetIndex().FindCandidates(resources, instances, lookup);
98abb8d7f905 ServerContext::Apply lookup
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1741
diff changeset
646
98abb8d7f905 ServerContext::Apply lookup
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1741
diff changeset
647 assert(resources.size() == instances.size());
98abb8d7f905 ServerContext::Apply lookup
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1741
diff changeset
648
2304
563bf878407a Argument "Since" in URI "/tools/find" (related to issue 53)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2244
diff changeset
649 size_t skipped = 0;
1757
98abb8d7f905 ServerContext::Apply lookup
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1741
diff changeset
650 for (size_t i = 0; i < instances.size(); i++)
98abb8d7f905 ServerContext::Apply lookup
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1741
diff changeset
651 {
98abb8d7f905 ServerContext::Apply lookup
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1741
diff changeset
652 Json::Value dicom;
2124
2b1520efa282 cleaning up
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2122
diff changeset
653 ReadDicomAsJson(dicom, instances[i]);
1757
98abb8d7f905 ServerContext::Apply lookup
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1741
diff changeset
654
98abb8d7f905 ServerContext::Apply lookup
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1741
diff changeset
655 if (lookup.IsMatch(dicom))
98abb8d7f905 ServerContext::Apply lookup
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1741
diff changeset
656 {
2304
563bf878407a Argument "Since" in URI "/tools/find" (related to issue 53)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2244
diff changeset
657 if (skipped < since)
1757
98abb8d7f905 ServerContext::Apply lookup
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1741
diff changeset
658 {
2304
563bf878407a Argument "Since" in URI "/tools/find" (related to issue 53)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2244
diff changeset
659 skipped++;
563bf878407a Argument "Since" in URI "/tools/find" (related to issue 53)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2244
diff changeset
660 }
563bf878407a Argument "Since" in URI "/tools/find" (related to issue 53)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2244
diff changeset
661 else if (limit != 0 &&
563bf878407a Argument "Since" in URI "/tools/find" (related to issue 53)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2244
diff changeset
662 result.size() >= limit)
563bf878407a Argument "Since" in URI "/tools/find" (related to issue 53)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2244
diff changeset
663 {
563bf878407a Argument "Since" in URI "/tools/find" (related to issue 53)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2244
diff changeset
664 return; // too many results
1757
98abb8d7f905 ServerContext::Apply lookup
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1741
diff changeset
665 }
98abb8d7f905 ServerContext::Apply lookup
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1741
diff changeset
666 else
98abb8d7f905 ServerContext::Apply lookup
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1741
diff changeset
667 {
98abb8d7f905 ServerContext::Apply lookup
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1741
diff changeset
668 result.push_back(resources[i]);
98abb8d7f905 ServerContext::Apply lookup
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1741
diff changeset
669 }
98abb8d7f905 ServerContext::Apply lookup
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1741
diff changeset
670 }
98abb8d7f905 ServerContext::Apply lookup
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1741
diff changeset
671 }
98abb8d7f905 ServerContext::Apply lookup
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1741
diff changeset
672 }
98abb8d7f905 ServerContext::Apply lookup
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1741
diff changeset
673
224
4eb0c7ce86c9 refactoring for store
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
674 }