Mercurial > hg > orthanc
annotate OrthancServer/Sources/ServerJobs/ArchiveJob.cpp @ 4870:43e613a7756b
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| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Tue, 11 Jan 2022 11:15:42 +0100 |
| parents | 7053502fbf97 |
| children | 6eff25f70121 |
| rev | line source |
|---|---|
| 2632 | 1 /** |
| 2 * Orthanc - A Lightweight, RESTful DICOM Store | |
| 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
| 4 * Department, University Hospital of Liege, Belgium | |
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5 * Copyright (C) 2017-2022 Osimis S.A., Belgium |
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6 * Copyright (C) 2021-2022 Sebastien Jodogne, ICTEAM UCLouvain, Belgium |
| 2632 | 7 * |
| 8 * This program is free software: you can redistribute it and/or | |
| 9 * modify it under the terms of the GNU General Public License as | |
| 10 * published by the Free Software Foundation, either version 3 of the | |
| 11 * License, or (at your option) any later version. | |
| 12 * | |
| 13 * In addition, as a special exception, the copyright holders of this | |
| 14 * program give permission to link the code of its release with the | |
| 15 * OpenSSL project's "OpenSSL" library (or with modified versions of it | |
| 16 * that use the same license as the "OpenSSL" library), and distribute | |
| 17 * the linked executables. You must obey the GNU General Public License | |
| 18 * in all respects for all of the code used other than "OpenSSL". If you | |
| 19 * modify file(s) with this exception, you may extend this exception to | |
| 20 * your version of the file(s), but you are not obligated to do so. If | |
| 21 * you do not wish to do so, delete this exception statement from your | |
| 22 * version. If you delete this exception statement from all source files | |
| 23 * in the program, then also delete it here. | |
| 24 * | |
| 25 * This program is distributed in the hope that it will be useful, but | |
| 26 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 27 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 28 * General Public License for more details. | |
| 29 * | |
| 30 * You should have received a copy of the GNU General Public License | |
| 31 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 32 **/ | |
| 33 | |
| 34 | |
| 35 #include "../PrecompiledHeadersServer.h" | |
| 36 #include "ArchiveJob.h" | |
| 37 | |
| 4045 | 38 #include "../../../OrthancFramework/Sources/Cache/SharedArchive.h" |
| 39 #include "../../../OrthancFramework/Sources/Compression/HierarchicalZipWriter.h" | |
| 40 #include "../../../OrthancFramework/Sources/DicomParsing/DicomDirWriter.h" | |
| 41 #include "../../../OrthancFramework/Sources/DicomParsing/FromDcmtkBridge.h" | |
| 42 #include "../../../OrthancFramework/Sources/Logging.h" | |
| 43 #include "../../../OrthancFramework/Sources/OrthancException.h" | |
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44 #include "../../../OrthancFramework/Sources/MultiThreading/Semaphore.h" |
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45 #include "../OrthancConfiguration.h" |
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46 #include "../ServerContext.h" |
| 2632 | 47 |
| 48 #include <stdio.h> | |
| 49 | |
| 50 #if defined(_MSC_VER) | |
| 51 #define snprintf _snprintf | |
| 52 #endif | |
| 53 | |
| 54 static const uint64_t MEGA_BYTES = 1024 * 1024; | |
| 55 static const uint64_t GIGA_BYTES = 1024 * 1024 * 1024; | |
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56 |
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57 static const char* const MEDIA_IMAGES_FOLDER = "IMAGES"; |
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58 static const char* const KEY_DESCRIPTION = "Description"; |
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59 static const char* const KEY_INSTANCES_COUNT = "InstancesCount"; |
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60 static const char* const KEY_UNCOMPRESSED_SIZE_MB = "UncompressedSizeMB"; |
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61 static const char* const KEY_ARCHIVE_SIZE_MB = "ArchiveSizeMB"; |
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62 static const char* const KEY_UNCOMPRESSED_SIZE = "UncompressedSize"; |
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63 static const char* const KEY_ARCHIVE_SIZE = "ArchiveSize"; |
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64 static const char* const KEY_TRANSCODE = "Transcode"; |
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65 |
| 2632 | 66 |
| 67 namespace Orthanc | |
| 68 { | |
| 69 static bool IsZip64Required(uint64_t uncompressedSize, | |
| 70 unsigned int countInstances) | |
| 71 { | |
| 72 static const uint64_t SAFETY_MARGIN = 64 * MEGA_BYTES; // Should be large enough to hold DICOMDIR | |
| 73 static const unsigned int FILES_MARGIN = 10; | |
| 74 | |
| 75 /** | |
| 76 * Determine whether ZIP64 is required. Original ZIP format can | |
| 77 * store up to 2GB of data (some implementation supporting up to | |
| 78 * 4GB of data), and up to 65535 files. | |
| 79 * https://en.wikipedia.org/wiki/Zip_(file_format)#ZIP64 | |
| 80 **/ | |
| 81 | |
| 82 const bool isZip64 = (uncompressedSize >= 2 * GIGA_BYTES - SAFETY_MARGIN || | |
| 83 countInstances >= 65535 - FILES_MARGIN); | |
| 84 | |
| 85 LOG(INFO) << "Creating a ZIP file with " << countInstances << " files of size " | |
| 86 << (uncompressedSize / MEGA_BYTES) << "MB using the " | |
| 87 << (isZip64 ? "ZIP64" : "ZIP32") << " file format"; | |
| 88 | |
| 89 return isZip64; | |
| 90 } | |
| 91 | |
| 92 | |
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93 class ArchiveJob::InstanceLoader : public boost::noncopyable |
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94 { |
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95 protected: |
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96 ServerContext& context_; |
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97 public: |
| 4815 | 98 explicit InstanceLoader(ServerContext& context) |
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99 : context_(context) |
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100 { |
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101 } |
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102 |
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103 virtual ~InstanceLoader() |
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104 { |
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105 } |
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106 |
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107 virtual void PrepareDicom(const std::string& instanceId) |
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108 { |
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109 |
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110 } |
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111 |
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112 virtual void GetDicom(std::string& dicom, const std::string& instanceId) = 0; |
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113 |
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114 virtual void Clear() |
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115 { |
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116 } |
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117 }; |
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118 |
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119 class ArchiveJob::SynchronousInstanceLoader : public ArchiveJob::InstanceLoader |
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120 { |
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121 public: |
| 4815 | 122 explicit SynchronousInstanceLoader(ServerContext& context) |
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123 : InstanceLoader(context) |
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124 { |
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125 } |
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126 |
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127 virtual void GetDicom(std::string& dicom, const std::string& instanceId) ORTHANC_OVERRIDE |
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128 { |
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129 context_.ReadDicom(dicom, instanceId); |
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130 } |
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131 }; |
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132 |
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133 class InstanceId : public Orthanc::IDynamicObject |
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134 { |
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135 private: |
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136 std::string id_; |
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137 |
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138 public: |
| 4815 | 139 explicit InstanceId(const std::string& id) : id_(id) |
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140 { |
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141 } |
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142 |
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143 virtual ~InstanceId() ORTHANC_OVERRIDE |
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144 { |
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145 } |
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146 |
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147 std::string GetId() const {return id_;}; |
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148 }; |
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149 |
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150 class ArchiveJob::ThreadedInstanceLoader : public ArchiveJob::InstanceLoader |
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151 { |
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152 Semaphore availableInstancesSemaphore_; |
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153 std::map<std::string, boost::shared_ptr<std::string> > availableInstances_; |
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154 boost::mutex availableInstancesMutex_; |
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155 SharedMessageQueue instancesToPreload_; |
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156 std::vector<boost::thread*> threads_; |
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157 |
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158 |
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159 public: |
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160 ThreadedInstanceLoader(ServerContext& context, size_t threadCount) |
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161 : InstanceLoader(context), |
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162 availableInstancesSemaphore_(0) |
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163 { |
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164 for (size_t i = 0; i < threadCount; i++) |
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165 { |
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166 threads_.push_back(new boost::thread(PreloaderWorkerThread, this)); |
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167 } |
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168 } |
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169 |
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170 virtual ~ThreadedInstanceLoader() |
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171 { |
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172 Clear(); |
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173 } |
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174 |
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175 virtual void Clear() ORTHANC_OVERRIDE |
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176 { |
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177 for (size_t i = 0; i < threads_.size(); i++) |
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178 { |
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179 instancesToPreload_.Enqueue(NULL); |
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180 } |
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181 |
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182 for (size_t i = 0; i < threads_.size(); i++) |
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183 { |
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184 if (threads_[i]->joinable()) |
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185 { |
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186 threads_[i]->join(); |
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187 } |
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188 delete threads_[i]; |
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189 } |
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190 |
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191 threads_.clear(); |
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192 availableInstances_.clear(); |
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193 } |
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194 |
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195 static void PreloaderWorkerThread(ThreadedInstanceLoader* that) |
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196 { |
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197 while (true) |
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198 { |
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199 std::unique_ptr<InstanceId> instanceId(dynamic_cast<InstanceId*>(that->instancesToPreload_.Dequeue(0))); |
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200 if (instanceId.get() == NULL) // that's the signal to exit the thread |
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201 { |
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202 return; |
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203 } |
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204 |
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205 try |
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206 { |
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207 boost::shared_ptr<std::string> dicomContent(new std::string()); |
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208 that->context_.ReadDicom(*dicomContent, instanceId->GetId()); |
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209 { |
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210 boost::mutex::scoped_lock lock(that->availableInstancesMutex_); |
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211 that->availableInstances_[instanceId->GetId()] = dicomContent; |
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212 } |
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213 |
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214 that->availableInstancesSemaphore_.Release(); |
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215 } |
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216 catch (OrthancException& e) |
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217 { |
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218 boost::mutex::scoped_lock lock(that->availableInstancesMutex_); |
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219 // store a NULL result to notify that we could not read the instance |
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220 that->availableInstances_[instanceId->GetId()] = boost::shared_ptr<std::string>(); |
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221 that->availableInstancesSemaphore_.Release(); |
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222 } |
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223 } |
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224 } |
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225 |
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226 virtual void PrepareDicom(const std::string& instanceId) ORTHANC_OVERRIDE |
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227 { |
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228 instancesToPreload_.Enqueue(new InstanceId(instanceId)); |
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229 } |
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230 |
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231 virtual void GetDicom(std::string& dicom, const std::string& instanceId) ORTHANC_OVERRIDE |
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232 { |
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233 while (true) |
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234 { |
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235 // wait for an instance to be available but this might not be the one we are waiting for ! |
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236 availableInstancesSemaphore_.Acquire(); |
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237 |
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238 boost::shared_ptr<std::string> dicomContent; |
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239 { |
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240 if (availableInstances_.find(instanceId) != availableInstances_.end()) |
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241 { |
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242 // this is the instance we were waiting for |
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243 dicomContent = availableInstances_[instanceId]; |
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244 availableInstances_.erase(instanceId); |
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245 |
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246 if (dicomContent.get() == NULL) // there has been an error while reading the file |
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247 { |
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248 throw OrthancException(ErrorCode_InexistentItem); |
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249 } |
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250 dicom.swap(*dicomContent); |
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251 |
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252 if (availableInstances_.size() > 0) |
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253 { |
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254 // we have just read the instance we were waiting for but there are still other instances available -> |
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255 // make sure the next GetDicom call does not wait ! |
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256 availableInstancesSemaphore_.Release(); |
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257 } |
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258 return; |
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259 } |
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260 // we have not found the expected instance, simply wait for the next loader thread to signal the semaphore when |
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261 // a new instance is available |
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262 } |
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263 } |
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264 } |
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265 }; |
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266 |
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267 |
| 2632 | 268 class ArchiveJob::ResourceIdentifiers : public boost::noncopyable |
| 269 { | |
| 270 private: | |
| 271 ResourceType level_; | |
| 272 std::string patient_; | |
| 273 std::string study_; | |
| 274 std::string series_; | |
| 275 std::string instance_; | |
| 276 | |
| 277 static void GoToParent(ServerIndex& index, | |
| 278 std::string& current) | |
| 279 { | |
| 280 std::string tmp; | |
| 281 | |
| 282 if (index.LookupParent(tmp, current)) | |
| 283 { | |
| 284 current = tmp; | |
| 285 } | |
| 286 else | |
| 287 { | |
| 288 throw OrthancException(ErrorCode_UnknownResource); | |
| 289 } | |
| 290 } | |
| 291 | |
| 292 | |
| 293 public: | |
| 294 ResourceIdentifiers(ServerIndex& index, | |
| 295 const std::string& publicId) | |
| 296 { | |
| 297 if (!index.LookupResourceType(level_, publicId)) | |
| 298 { | |
| 299 throw OrthancException(ErrorCode_UnknownResource); | |
| 300 } | |
| 301 | |
| 302 std::string current = publicId;; | |
| 303 switch (level_) // Do not add "break" below! | |
| 304 { | |
| 305 case ResourceType_Instance: | |
| 306 instance_ = current; | |
| 307 GoToParent(index, current); | |
| 308 | |
| 309 case ResourceType_Series: | |
| 310 series_ = current; | |
| 311 GoToParent(index, current); | |
| 312 | |
| 313 case ResourceType_Study: | |
| 314 study_ = current; | |
| 315 GoToParent(index, current); | |
| 316 | |
| 317 case ResourceType_Patient: | |
| 318 patient_ = current; | |
| 319 break; | |
| 320 | |
| 321 default: | |
| 322 throw OrthancException(ErrorCode_InternalError); | |
| 323 } | |
| 324 } | |
| 325 | |
| 326 ResourceType GetLevel() const | |
| 327 { | |
| 328 return level_; | |
| 329 } | |
| 330 | |
| 331 const std::string& GetIdentifier(ResourceType level) const | |
| 332 { | |
| 333 // Some sanity check to ensure enumerations are not altered | |
| 334 assert(ResourceType_Patient < ResourceType_Study); | |
| 335 assert(ResourceType_Study < ResourceType_Series); | |
| 336 assert(ResourceType_Series < ResourceType_Instance); | |
| 337 | |
| 338 if (level > level_) | |
| 339 { | |
| 340 throw OrthancException(ErrorCode_InternalError); | |
| 341 } | |
| 342 | |
| 343 switch (level) | |
| 344 { | |
| 345 case ResourceType_Patient: | |
| 346 return patient_; | |
| 347 | |
| 348 case ResourceType_Study: | |
| 349 return study_; | |
| 350 | |
| 351 case ResourceType_Series: | |
| 352 return series_; | |
| 353 | |
| 354 case ResourceType_Instance: | |
| 355 return instance_; | |
| 356 | |
| 357 default: | |
| 358 throw OrthancException(ErrorCode_InternalError); | |
| 359 } | |
| 360 } | |
| 361 }; | |
| 362 | |
| 363 | |
| 364 class ArchiveJob::IArchiveVisitor : public boost::noncopyable | |
| 365 { | |
| 366 public: | |
| 367 virtual ~IArchiveVisitor() | |
| 368 { | |
| 369 } | |
| 370 | |
| 371 virtual void Open(ResourceType level, | |
| 372 const std::string& publicId) = 0; | |
| 373 | |
| 374 virtual void Close() = 0; | |
| 375 | |
| 376 virtual void AddInstance(const std::string& instanceId, | |
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377 uint64_t uncompressedSize) = 0; |
| 2632 | 378 }; |
| 379 | |
| 380 | |
| 381 class ArchiveJob::ArchiveIndex : public boost::noncopyable | |
| 382 { | |
| 383 private: | |
| 384 struct Instance | |
| 385 { | |
| 386 std::string id_; | |
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387 uint64_t uncompressedSize_; |
| 2632 | 388 |
| 389 Instance(const std::string& id, | |
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390 uint64_t uncompressedSize) : |
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391 id_(id), |
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392 uncompressedSize_(uncompressedSize) |
| 2632 | 393 { |
| 394 } | |
| 395 }; | |
| 396 | |
| 397 // A "NULL" value for ArchiveIndex indicates a non-expanded node | |
| 398 typedef std::map<std::string, ArchiveIndex*> Resources; | |
| 399 | |
| 400 ResourceType level_; | |
| 401 Resources resources_; // Only at patient/study/series level | |
| 402 std::list<Instance> instances_; // Only at instance level | |
| 403 | |
| 404 | |
| 405 void AddResourceToExpand(ServerIndex& index, | |
| 406 const std::string& id) | |
| 407 { | |
| 408 if (level_ == ResourceType_Instance) | |
| 409 { | |
| 410 FileInfo tmp; | |
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411 int64_t revision; // ignored |
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412 if (index.LookupAttachment(tmp, revision, id, FileContentType_Dicom)) |
| 2632 | 413 { |
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414 instances_.push_back(Instance(id, tmp.GetUncompressedSize())); |
| 2632 | 415 } |
| 416 } | |
| 417 else | |
| 418 { | |
| 419 resources_[id] = NULL; | |
| 420 } | |
| 421 } | |
| 422 | |
| 423 | |
| 424 public: | |
| 4205 | 425 explicit ArchiveIndex(ResourceType level) : |
| 2632 | 426 level_(level) |
| 427 { | |
| 428 } | |
| 429 | |
| 430 ~ArchiveIndex() | |
| 431 { | |
| 432 for (Resources::iterator it = resources_.begin(); | |
| 433 it != resources_.end(); ++it) | |
| 434 { | |
| 435 delete it->second; | |
| 436 } | |
| 437 } | |
| 438 | |
| 439 | |
| 440 void Add(ServerIndex& index, | |
| 441 const ResourceIdentifiers& resource) | |
| 442 { | |
| 443 const std::string& id = resource.GetIdentifier(level_); | |
| 444 Resources::iterator previous = resources_.find(id); | |
| 445 | |
| 446 if (level_ == ResourceType_Instance) | |
| 447 { | |
| 448 AddResourceToExpand(index, id); | |
| 449 } | |
| 450 else if (resource.GetLevel() == level_) | |
| 451 { | |
| 452 // Mark this resource for further expansion | |
| 453 if (previous != resources_.end()) | |
| 454 { | |
| 455 delete previous->second; | |
| 456 } | |
| 457 | |
| 458 resources_[id] = NULL; | |
| 459 } | |
| 460 else if (previous == resources_.end()) | |
| 461 { | |
| 462 // This is the first time we meet this resource | |
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463 std::unique_ptr<ArchiveIndex> child(new ArchiveIndex(GetChildResourceType(level_))); |
| 2632 | 464 child->Add(index, resource); |
| 465 resources_[id] = child.release(); | |
| 466 } | |
| 467 else if (previous->second != NULL) | |
| 468 { | |
| 469 previous->second->Add(index, resource); | |
| 470 } | |
| 471 else | |
| 472 { | |
| 473 // Nothing to do: This item is marked for further expansion | |
| 474 } | |
| 475 } | |
| 476 | |
| 477 | |
| 478 void Expand(ServerIndex& index) | |
| 479 { | |
| 480 if (level_ == ResourceType_Instance) | |
| 481 { | |
| 482 // Expanding an instance node makes no sense | |
| 483 return; | |
| 484 } | |
| 485 | |
| 486 for (Resources::iterator it = resources_.begin(); | |
| 487 it != resources_.end(); ++it) | |
| 488 { | |
| 489 if (it->second == NULL) | |
| 490 { | |
| 491 // This is resource is marked for expansion | |
| 492 std::list<std::string> children; | |
| 493 index.GetChildren(children, it->first); | |
| 494 | |
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495 std::unique_ptr<ArchiveIndex> child(new ArchiveIndex(GetChildResourceType(level_))); |
| 2632 | 496 |
| 497 for (std::list<std::string>::const_iterator | |
| 498 it2 = children.begin(); it2 != children.end(); ++it2) | |
| 499 { | |
| 500 child->AddResourceToExpand(index, *it2); | |
| 501 } | |
| 502 | |
| 503 it->second = child.release(); | |
| 504 } | |
| 505 | |
| 506 assert(it->second != NULL); | |
| 507 it->second->Expand(index); | |
| 508 } | |
| 509 } | |
| 510 | |
| 511 | |
| 512 void Apply(IArchiveVisitor& visitor) const | |
| 513 { | |
| 514 if (level_ == ResourceType_Instance) | |
| 515 { | |
| 516 for (std::list<Instance>::const_iterator | |
| 517 it = instances_.begin(); it != instances_.end(); ++it) | |
| 518 { | |
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519 visitor.AddInstance(it->id_, it->uncompressedSize_); |
| 2632 | 520 } |
| 521 } | |
| 522 else | |
| 523 { | |
| 524 for (Resources::const_iterator it = resources_.begin(); | |
| 525 it != resources_.end(); ++it) | |
| 526 { | |
| 527 assert(it->second != NULL); // There must have been a call to "Expand()" | |
| 528 visitor.Open(level_, it->first); | |
| 529 it->second->Apply(visitor); | |
| 530 visitor.Close(); | |
| 531 } | |
| 532 } | |
| 533 } | |
| 534 }; | |
| 535 | |
| 536 | |
| 537 | |
| 538 class ArchiveJob::ZipCommands : public boost::noncopyable | |
| 539 { | |
| 540 private: | |
| 541 enum Type | |
| 542 { | |
| 543 Type_OpenDirectory, | |
| 544 Type_CloseDirectory, | |
| 545 Type_WriteInstance | |
| 546 }; | |
| 547 | |
| 548 class Command : public boost::noncopyable | |
| 549 { | |
| 550 private: | |
| 551 Type type_; | |
| 552 std::string filename_; | |
| 553 std::string instanceId_; | |
| 554 | |
| 555 public: | |
| 556 explicit Command(Type type) : | |
| 557 type_(type) | |
| 558 { | |
| 559 assert(type_ == Type_CloseDirectory); | |
| 560 } | |
| 561 | |
| 562 Command(Type type, | |
| 563 const std::string& filename) : | |
| 564 type_(type), | |
| 565 filename_(filename) | |
| 566 { | |
| 567 assert(type_ == Type_OpenDirectory); | |
| 568 } | |
| 569 | |
| 570 Command(Type type, | |
| 571 const std::string& filename, | |
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572 const std::string& instanceId) : |
| 2632 | 573 type_(type), |
| 574 filename_(filename), | |
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575 instanceId_(instanceId) |
| 2632 | 576 { |
| 577 assert(type_ == Type_WriteInstance); | |
| 578 } | |
| 579 | |
| 580 void Apply(HierarchicalZipWriter& writer, | |
| 581 ServerContext& context, | |
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582 InstanceLoader& instanceLoader, |
| 2632 | 583 DicomDirWriter* dicomDir, |
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584 const std::string& dicomDirFolder, |
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585 bool transcode, |
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586 DicomTransferSyntax transferSyntax) const |
| 2632 | 587 { |
| 588 switch (type_) | |
| 589 { | |
| 590 case Type_OpenDirectory: | |
| 591 writer.OpenDirectory(filename_.c_str()); | |
| 592 break; | |
| 593 | |
| 594 case Type_CloseDirectory: | |
| 595 writer.CloseDirectory(); | |
| 596 break; | |
| 597 | |
| 598 case Type_WriteInstance: | |
| 599 { | |
| 600 std::string content; | |
| 601 | |
| 602 try | |
| 603 { | |
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604 instanceLoader.GetDicom(content, instanceId_); |
| 2632 | 605 } |
| 606 catch (OrthancException& e) | |
| 607 { | |
| 608 LOG(WARNING) << "An instance was removed after the job was issued: " << instanceId_; | |
| 609 return; | |
| 610 } | |
| 2636 | 611 |
| 612 //boost::this_thread::sleep(boost::posix_time::milliseconds(300)); | |
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613 |
| 2632 | 614 writer.OpenFile(filename_.c_str()); |
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615 |
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616 bool transcodeSuccess = false; |
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617 |
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618 std::unique_ptr<ParsedDicomFile> parsed; |
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619 |
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620 if (transcode) |
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621 { |
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622 // New in Orthanc 1.7.0 |
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623 std::set<DicomTransferSyntax> syntaxes; |
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624 syntaxes.insert(transferSyntax); |
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625 |
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626 IDicomTranscoder::DicomImage source, transcoded; |
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627 source.SetExternalBuffer(content); |
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628 |
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629 if (context.Transcode(transcoded, source, syntaxes, true /* allow new SOP instance UID */)) |
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630 { |
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631 writer.Write(transcoded.GetBufferData(), transcoded.GetBufferSize()); |
| 2632 | 632 |
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633 if (dicomDir != NULL) |
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634 { |
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635 std::unique_ptr<ParsedDicomFile> tmp(transcoded.ReleaseAsParsedDicomFile()); |
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636 dicomDir->Add(dicomDirFolder, filename_, *tmp); |
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637 } |
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638 |
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639 transcodeSuccess = true; |
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640 } |
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641 else |
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642 { |
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643 LOG(INFO) << "Cannot transcode instance " << instanceId_ |
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644 << " to transfer syntax: " << GetTransferSyntaxUid(transferSyntax); |
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645 } |
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646 } |
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647 |
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648 if (!transcodeSuccess) |
| 2632 | 649 { |
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650 writer.Write(content); |
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651 |
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652 if (dicomDir != NULL) |
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653 { |
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654 if (parsed.get() == NULL) |
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655 { |
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656 parsed.reset(new ParsedDicomFile(content)); |
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657 } |
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658 |
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659 dicomDir->Add(dicomDirFolder, filename_, *parsed); |
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660 } |
| 2632 | 661 } |
| 662 | |
| 663 break; | |
| 664 } | |
| 665 | |
| 666 default: | |
| 667 throw OrthancException(ErrorCode_InternalError); | |
| 668 } | |
| 669 } | |
| 670 }; | |
| 671 | |
| 672 std::deque<Command*> commands_; | |
| 673 uint64_t uncompressedSize_; | |
| 674 unsigned int instancesCount_; | |
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675 InstanceLoader& instanceLoader_; |
| 2632 | 676 |
| 677 | |
| 678 void ApplyInternal(HierarchicalZipWriter& writer, | |
| 679 ServerContext& context, | |
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680 InstanceLoader& instanceLoader, |
| 2632 | 681 size_t index, |
| 682 DicomDirWriter* dicomDir, | |
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683 const std::string& dicomDirFolder, |
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684 bool transcode, |
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685 DicomTransferSyntax transferSyntax) const |
| 2632 | 686 { |
| 687 if (index >= commands_.size()) | |
| 688 { | |
| 689 throw OrthancException(ErrorCode_ParameterOutOfRange); | |
| 690 } | |
| 691 | |
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692 commands_[index]->Apply(writer, context, instanceLoader, dicomDir, dicomDirFolder, transcode, transferSyntax); |
| 2632 | 693 } |
| 694 | |
| 695 public: | |
| 4815 | 696 explicit ZipCommands(InstanceLoader& instanceLoader) : |
| 2632 | 697 uncompressedSize_(0), |
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698 instancesCount_(0), |
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699 instanceLoader_(instanceLoader) |
| 2632 | 700 { |
| 701 } | |
| 702 | |
| 703 ~ZipCommands() | |
| 704 { | |
| 705 for (std::deque<Command*>::iterator it = commands_.begin(); | |
| 706 it != commands_.end(); ++it) | |
| 707 { | |
| 708 assert(*it != NULL); | |
| 709 delete *it; | |
| 710 } | |
| 711 } | |
| 712 | |
| 713 size_t GetSize() const | |
| 714 { | |
| 715 return commands_.size(); | |
| 716 } | |
| 717 | |
| 718 unsigned int GetInstancesCount() const | |
| 719 { | |
| 720 return instancesCount_; | |
| 721 } | |
| 722 | |
| 723 uint64_t GetUncompressedSize() const | |
| 724 { | |
| 725 return uncompressedSize_; | |
| 726 } | |
| 727 | |
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728 // "media" flavor (with DICOMDIR) |
| 2632 | 729 void Apply(HierarchicalZipWriter& writer, |
| 730 ServerContext& context, | |
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731 InstanceLoader& instanceLoader, |
| 2632 | 732 size_t index, |
| 733 DicomDirWriter& dicomDir, | |
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734 const std::string& dicomDirFolder, |
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735 bool transcode, |
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736 DicomTransferSyntax transferSyntax) const |
| 2632 | 737 { |
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738 ApplyInternal(writer, context, instanceLoader, index, &dicomDir, dicomDirFolder, transcode, transferSyntax); |
| 2632 | 739 } |
| 740 | |
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741 // "archive" flavor (without DICOMDIR) |
| 2632 | 742 void Apply(HierarchicalZipWriter& writer, |
| 743 ServerContext& context, | |
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744 InstanceLoader& instanceLoader, |
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745 size_t index, |
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746 bool transcode, |
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747 DicomTransferSyntax transferSyntax) const |
| 2632 | 748 { |
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749 ApplyInternal(writer, context, instanceLoader, index, NULL, "", transcode, transferSyntax); |
| 2632 | 750 } |
| 751 | |
| 752 void AddOpenDirectory(const std::string& filename) | |
| 753 { | |
| 754 commands_.push_back(new Command(Type_OpenDirectory, filename)); | |
| 755 } | |
| 756 | |
| 757 void AddCloseDirectory() | |
| 758 { | |
| 759 commands_.push_back(new Command(Type_CloseDirectory)); | |
| 760 } | |
| 761 | |
| 762 void AddWriteInstance(const std::string& filename, | |
| 763 const std::string& instanceId, | |
|
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764 uint64_t uncompressedSize) |
| 2632 | 765 { |
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766 instanceLoader_.PrepareDicom(instanceId); |
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767 commands_.push_back(new Command(Type_WriteInstance, filename, instanceId)); |
| 2632 | 768 instancesCount_ ++; |
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769 uncompressedSize_ += uncompressedSize; |
| 2632 | 770 } |
| 771 | |
| 772 bool IsZip64() const | |
| 773 { | |
| 774 return IsZip64Required(GetUncompressedSize(), GetInstancesCount()); | |
| 775 } | |
| 776 }; | |
| 777 | |
| 778 | |
| 779 | |
| 780 class ArchiveJob::ArchiveIndexVisitor : public IArchiveVisitor | |
| 781 { | |
| 782 private: | |
| 783 ZipCommands& commands_; | |
| 784 ServerContext& context_; | |
| 785 char instanceFormat_[24]; | |
| 786 unsigned int counter_; | |
| 787 | |
| 788 static std::string GetTag(const DicomMap& tags, | |
| 789 const DicomTag& tag) | |
| 790 { | |
| 791 const DicomValue* v = tags.TestAndGetValue(tag); | |
| 792 if (v != NULL && | |
| 793 !v->IsBinary() && | |
| 794 !v->IsNull()) | |
| 795 { | |
| 796 return v->GetContent(); | |
| 797 } | |
| 798 else | |
| 799 { | |
| 800 return ""; | |
| 801 } | |
| 802 } | |
| 803 | |
| 804 public: | |
| 805 ArchiveIndexVisitor(ZipCommands& commands, | |
| 806 ServerContext& context) : | |
| 807 commands_(commands), | |
| 808 context_(context), | |
| 809 counter_(0) | |
| 810 { | |
| 811 if (commands.GetSize() != 0) | |
| 812 { | |
| 813 throw OrthancException(ErrorCode_BadSequenceOfCalls); | |
| 814 } | |
| 815 | |
| 816 snprintf(instanceFormat_, sizeof(instanceFormat_) - 1, "%%08d.dcm"); | |
| 817 } | |
| 818 | |
| 819 virtual void Open(ResourceType level, | |
| 4205 | 820 const std::string& publicId) ORTHANC_OVERRIDE |
| 2632 | 821 { |
| 822 std::string path; | |
| 823 | |
| 824 DicomMap tags; | |
| 825 if (context_.GetIndex().GetMainDicomTags(tags, publicId, level, level)) | |
| 826 { | |
| 827 switch (level) | |
| 828 { | |
| 829 case ResourceType_Patient: | |
| 830 path = GetTag(tags, DICOM_TAG_PATIENT_ID) + " " + GetTag(tags, DICOM_TAG_PATIENT_NAME); | |
| 831 break; | |
| 832 | |
| 833 case ResourceType_Study: | |
| 834 path = GetTag(tags, DICOM_TAG_ACCESSION_NUMBER) + " " + GetTag(tags, DICOM_TAG_STUDY_DESCRIPTION); | |
| 835 break; | |
| 836 | |
| 837 case ResourceType_Series: | |
| 838 { | |
| 839 std::string modality = GetTag(tags, DICOM_TAG_MODALITY); | |
| 840 path = modality + " " + GetTag(tags, DICOM_TAG_SERIES_DESCRIPTION); | |
| 841 | |
| 842 if (modality.size() == 0) | |
| 843 { | |
| 844 snprintf(instanceFormat_, sizeof(instanceFormat_) - 1, "%%08d.dcm"); | |
| 845 } | |
| 846 else if (modality.size() == 1) | |
| 847 { | |
| 848 snprintf(instanceFormat_, sizeof(instanceFormat_) - 1, "%c%%07d.dcm", | |
| 849 toupper(modality[0])); | |
| 850 } | |
| 851 else if (modality.size() >= 2) | |
| 852 { | |
| 853 snprintf(instanceFormat_, sizeof(instanceFormat_) - 1, "%c%c%%06d.dcm", | |
| 854 toupper(modality[0]), toupper(modality[1])); | |
| 855 } | |
| 856 | |
| 857 counter_ = 0; | |
| 858 | |
| 859 break; | |
| 860 } | |
| 861 | |
| 862 default: | |
| 863 throw OrthancException(ErrorCode_InternalError); | |
| 864 } | |
| 865 } | |
| 866 | |
| 867 path = Toolbox::StripSpaces(Toolbox::ConvertToAscii(path)); | |
| 868 | |
| 869 if (path.empty()) | |
| 870 { | |
| 871 path = std::string("Unknown ") + EnumerationToString(level); | |
| 872 } | |
| 873 | |
| 874 commands_.AddOpenDirectory(path.c_str()); | |
| 875 } | |
| 876 | |
| 4205 | 877 virtual void Close() ORTHANC_OVERRIDE |
| 2632 | 878 { |
| 879 commands_.AddCloseDirectory(); | |
| 880 } | |
| 881 | |
| 882 virtual void AddInstance(const std::string& instanceId, | |
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883 uint64_t uncompressedSize) ORTHANC_OVERRIDE |
| 2632 | 884 { |
| 885 char filename[24]; | |
| 886 snprintf(filename, sizeof(filename) - 1, instanceFormat_, counter_); | |
| 887 counter_ ++; | |
| 888 | |
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889 commands_.AddWriteInstance(filename, instanceId, uncompressedSize); |
| 2632 | 890 } |
| 891 }; | |
| 892 | |
| 893 | |
| 894 class ArchiveJob::MediaIndexVisitor : public IArchiveVisitor | |
| 895 { | |
| 896 private: | |
| 897 ZipCommands& commands_; | |
| 898 unsigned int counter_; | |
| 899 | |
| 900 public: | |
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901 explicit MediaIndexVisitor(ZipCommands& commands) : |
| 2632 | 902 commands_(commands), |
| 903 counter_(0) | |
| 904 { | |
| 905 } | |
| 906 | |
| 907 virtual void Open(ResourceType level, | |
| 4205 | 908 const std::string& publicId) ORTHANC_OVERRIDE |
| 2632 | 909 { |
| 910 } | |
| 911 | |
| 4205 | 912 virtual void Close() ORTHANC_OVERRIDE |
| 2632 | 913 { |
| 914 } | |
| 915 | |
| 916 virtual void AddInstance(const std::string& instanceId, | |
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917 uint64_t uncompressedSize) ORTHANC_OVERRIDE |
| 2632 | 918 { |
| 919 // "DICOM restricts the filenames on DICOM media to 8 | |
| 920 // characters (some systems wrongly use 8.3, but this does not | |
| 921 // conform to the standard)." | |
| 922 std::string filename = "IM" + boost::lexical_cast<std::string>(counter_); | |
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923 commands_.AddWriteInstance(filename, instanceId, uncompressedSize); |
| 2632 | 924 |
| 925 counter_ ++; | |
| 926 } | |
| 927 }; | |
| 928 | |
| 929 | |
| 930 class ArchiveJob::ZipWriterIterator : public boost::noncopyable | |
| 931 { | |
| 932 private: | |
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933 ServerContext& context_; |
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934 InstanceLoader& instanceLoader_; |
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935 ZipCommands commands_; |
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936 std::unique_ptr<HierarchicalZipWriter> zip_; |
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937 std::unique_ptr<DicomDirWriter> dicomDir_; |
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938 bool isMedia_; |
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939 bool isStream_; |
| 2632 | 940 |
| 941 public: | |
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942 ZipWriterIterator(ServerContext& context, |
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943 InstanceLoader& instanceLoader, |
| 2632 | 944 ArchiveIndex& archive, |
| 945 bool isMedia, | |
| 946 bool enableExtendedSopClass) : | |
| 947 context_(context), | |
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948 instanceLoader_(instanceLoader), |
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949 commands_(instanceLoader), |
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950 isMedia_(isMedia), |
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951 isStream_(false) |
| 2632 | 952 { |
| 953 if (isMedia) | |
| 954 { | |
| 4588 | 955 MediaIndexVisitor visitor(commands_); |
| 2632 | 956 archive.Expand(context.GetIndex()); |
| 957 | |
| 958 commands_.AddOpenDirectory(MEDIA_IMAGES_FOLDER); | |
| 959 archive.Apply(visitor); | |
| 960 commands_.AddCloseDirectory(); | |
| 961 | |
| 962 dicomDir_.reset(new DicomDirWriter); | |
| 963 dicomDir_->EnableExtendedSopClass(enableExtendedSopClass); | |
| 964 } | |
| 965 else | |
| 966 { | |
| 967 ArchiveIndexVisitor visitor(commands_, context); | |
| 968 archive.Expand(context.GetIndex()); | |
| 969 archive.Apply(visitor); | |
| 970 } | |
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971 } |
| 2632 | 972 |
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973 void SetOutputFile(const std::string& path) |
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974 { |
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975 if (zip_.get() == NULL) |
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976 { |
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977 zip_.reset(new HierarchicalZipWriter(path.c_str())); |
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978 zip_->SetZip64(commands_.IsZip64()); |
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979 isStream_ = false; |
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980 } |
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981 else |
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982 { |
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983 throw OrthancException(ErrorCode_BadSequenceOfCalls); |
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984 } |
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985 } |
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986 |
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987 void AcquireOutputStream(ZipWriter::IOutputStream* output) |
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988 { |
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989 std::unique_ptr<ZipWriter::IOutputStream> protection(output); |
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990 |
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991 if (zip_.get() == NULL) |
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992 { |
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993 zip_.reset(new HierarchicalZipWriter(protection.release(), commands_.IsZip64())); |
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994 isStream_ = true; |
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995 } |
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996 else |
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997 { |
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998 throw OrthancException(ErrorCode_BadSequenceOfCalls); |
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999 } |
| 2632 | 1000 } |
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1001 |
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1002 void CancelStream() |
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1003 { |
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1004 if (zip_.get() == NULL) |
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1005 { |
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1006 throw OrthancException(ErrorCode_BadSequenceOfCalls); |
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1007 } |
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1008 else if (isStream_) |
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ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1009 { |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
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diff
changeset
|
1010 zip_->CancelStream(); |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1011 } |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1012 } |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1013 |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
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|
1014 void Close() |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1015 { |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1016 if (zip_.get() == NULL) |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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4641
diff
changeset
|
1017 { |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1018 throw OrthancException(ErrorCode_BadSequenceOfCalls); |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1019 } |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1020 else |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1021 { |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1022 zip_->Close(); |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1023 } |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1024 } |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1025 |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1026 uint64_t GetArchiveSize() const |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
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4641
diff
changeset
|
1027 { |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1028 if (zip_.get() == NULL) |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1029 { |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1030 throw OrthancException(ErrorCode_BadSequenceOfCalls); |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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4641
diff
changeset
|
1031 } |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1032 else |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1033 { |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1034 return zip_->GetArchiveSize(); |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1035 } |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1036 } |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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4641
diff
changeset
|
1037 |
| 2632 | 1038 size_t GetStepsCount() const |
| 1039 { | |
| 1040 return commands_.GetSize() + 1; | |
| 1041 } | |
| 1042 | |
|
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transcoding ZIP archive and media
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1043 void RunStep(size_t index, |
|
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transcoding ZIP archive and media
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|
1044 bool transcode, |
|
6ddad3e0b569
transcoding ZIP archive and media
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diff
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|
1045 DicomTransferSyntax transferSyntax) |
| 2632 | 1046 { |
| 1047 if (index > commands_.GetSize()) | |
| 1048 { | |
| 1049 throw OrthancException(ErrorCode_ParameterOutOfRange); | |
| 1050 } | |
|
4674
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1051 else if (zip_.get() == NULL) |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1052 { |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1053 throw OrthancException(ErrorCode_BadSequenceOfCalls); |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1054 } |
| 2632 | 1055 else if (index == commands_.GetSize()) |
| 1056 { | |
| 1057 // Last step: Add the DICOMDIR | |
| 1058 if (isMedia_) | |
| 1059 { | |
| 1060 assert(dicomDir_.get() != NULL); | |
| 1061 std::string s; | |
| 1062 dicomDir_->Encode(s); | |
| 1063 | |
| 1064 zip_->OpenFile("DICOMDIR"); | |
| 1065 zip_->Write(s); | |
| 1066 } | |
| 1067 } | |
| 1068 else | |
| 1069 { | |
| 1070 if (isMedia_) | |
| 1071 { | |
| 1072 assert(dicomDir_.get() != NULL); | |
|
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enable using multiple threads to load instances when generating zip archive/media
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diff
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|
1073 commands_.Apply(*zip_, context_, instanceLoader_, index, *dicomDir_, |
|
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transcoding ZIP archive and media
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diff
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|
1074 MEDIA_IMAGES_FOLDER, transcode, transferSyntax); |
| 2632 | 1075 } |
| 1076 else | |
| 1077 { | |
| 1078 assert(dicomDir_.get() == NULL); | |
|
4797
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enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
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diff
changeset
|
1079 commands_.Apply(*zip_, context_, instanceLoader_, index, transcode, transferSyntax); |
| 2632 | 1080 } |
| 1081 } | |
| 1082 } | |
| 1083 | |
| 1084 unsigned int GetInstancesCount() const | |
| 1085 { | |
| 1086 return commands_.GetInstancesCount(); | |
| 1087 } | |
| 1088 | |
| 1089 uint64_t GetUncompressedSize() const | |
| 1090 { | |
| 1091 return commands_.GetUncompressedSize(); | |
| 1092 } | |
| 1093 }; | |
| 1094 | |
| 1095 | |
| 2966 | 1096 ArchiveJob::ArchiveJob(ServerContext& context, |
| 2632 | 1097 bool isMedia, |
| 1098 bool enableExtendedSopClass) : | |
| 1099 context_(context), | |
| 1100 archive_(new ArchiveIndex(ResourceType_Patient)), // root | |
| 1101 isMedia_(isMedia), | |
| 1102 enableExtendedSopClass_(enableExtendedSopClass), | |
| 1103 currentStep_(0), | |
| 1104 instancesCount_(0), | |
|
3913
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transcoding ZIP archive and media
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1105 uncompressedSize_(0), |
|
4341
977c2759eb0a
Archive/media jobs report the size of the created ZIP file in content field "ArchiveSizeMB"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4205
diff
changeset
|
1106 archiveSize_(0), |
|
3913
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transcoding ZIP archive and media
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parents:
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diff
changeset
|
1107 transcode_(false), |
|
4797
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enable using multiple threads to load instances when generating zip archive/media
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4674
diff
changeset
|
1108 transferSyntax_(DicomTransferSyntax_LittleEndianImplicit), |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
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diff
changeset
|
1109 loaderThreads_(0) |
| 2632 | 1110 { |
| 2966 | 1111 } |
| 1112 | |
|
2976
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diff
changeset
|
1113 |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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diff
changeset
|
1114 ArchiveJob::~ArchiveJob() |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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diff
changeset
|
1115 { |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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diff
changeset
|
1116 if (!mediaArchiveId_.empty()) |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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parents:
2966
diff
changeset
|
1117 { |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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parents:
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diff
changeset
|
1118 context_.GetMediaArchive().Remove(mediaArchiveId_); |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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diff
changeset
|
1119 } |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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diff
changeset
|
1120 } |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1121 |
| 2966 | 1122 |
|
4674
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1123 void ArchiveJob::AcquireSynchronousTarget(ZipWriter::IOutputStream* target) |
| 2966 | 1124 { |
|
4674
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1125 std::unique_ptr<ZipWriter::IOutputStream> protection(target); |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1126 |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1127 if (target == NULL) |
| 2632 | 1128 { |
| 1129 throw OrthancException(ErrorCode_NullPointer); | |
| 1130 } | |
|
2976
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Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1131 else if (writer_.get() != NULL || // Already started |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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parents:
2966
diff
changeset
|
1132 synchronousTarget_.get() != NULL || |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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parents:
2966
diff
changeset
|
1133 asynchronousTarget_.get() != NULL) |
| 2966 | 1134 { |
| 1135 throw OrthancException(ErrorCode_BadSequenceOfCalls); | |
| 1136 } | |
| 1137 else | |
| 1138 { | |
|
4674
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1139 synchronousTarget_.reset(protection.release()); |
| 2966 | 1140 } |
| 2632 | 1141 } |
| 1142 | |
| 1143 | |
|
2976
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Asynchronous generation of ZIP archives and DICOM medias
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diff
changeset
|
1144 void ArchiveJob::SetDescription(const std::string& description) |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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parents:
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diff
changeset
|
1145 { |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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parents:
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diff
changeset
|
1146 if (writer_.get() != NULL) // Already started |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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parents:
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diff
changeset
|
1147 { |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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parents:
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diff
changeset
|
1148 throw OrthancException(ErrorCode_BadSequenceOfCalls); |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1149 } |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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diff
changeset
|
1150 else |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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diff
changeset
|
1151 { |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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diff
changeset
|
1152 description_ = description; |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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diff
changeset
|
1153 } |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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diff
changeset
|
1154 } |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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diff
changeset
|
1155 |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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diff
changeset
|
1156 |
| 2632 | 1157 void ArchiveJob::AddResource(const std::string& publicId) |
| 1158 { | |
| 1159 if (writer_.get() != NULL) // Already started | |
| 1160 { | |
| 1161 throw OrthancException(ErrorCode_BadSequenceOfCalls); | |
| 1162 } | |
|
2976
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Asynchronous generation of ZIP archives and DICOM medias
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diff
changeset
|
1163 else |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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diff
changeset
|
1164 { |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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diff
changeset
|
1165 ResourceIdentifiers resource(context_.GetIndex(), publicId); |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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diff
changeset
|
1166 archive_->Add(context_.GetIndex(), resource); |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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diff
changeset
|
1167 } |
| 2632 | 1168 } |
| 1169 | |
|
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transcoding ZIP archive and media
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changeset
|
1170 |
|
6ddad3e0b569
transcoding ZIP archive and media
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diff
changeset
|
1171 void ArchiveJob::SetTranscode(DicomTransferSyntax transferSyntax) |
|
6ddad3e0b569
transcoding ZIP archive and media
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changeset
|
1172 { |
|
6ddad3e0b569
transcoding ZIP archive and media
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diff
changeset
|
1173 if (writer_.get() != NULL) // Already started |
|
6ddad3e0b569
transcoding ZIP archive and media
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diff
changeset
|
1174 { |
|
6ddad3e0b569
transcoding ZIP archive and media
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diff
changeset
|
1175 throw OrthancException(ErrorCode_BadSequenceOfCalls); |
|
6ddad3e0b569
transcoding ZIP archive and media
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diff
changeset
|
1176 } |
|
6ddad3e0b569
transcoding ZIP archive and media
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diff
changeset
|
1177 else |
|
6ddad3e0b569
transcoding ZIP archive and media
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diff
changeset
|
1178 { |
|
6ddad3e0b569
transcoding ZIP archive and media
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parents:
3713
diff
changeset
|
1179 transcode_ = true; |
|
6ddad3e0b569
transcoding ZIP archive and media
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1180 transferSyntax_ = transferSyntax; |
|
6ddad3e0b569
transcoding ZIP archive and media
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diff
changeset
|
1181 } |
|
6ddad3e0b569
transcoding ZIP archive and media
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diff
changeset
|
1182 } |
|
6ddad3e0b569
transcoding ZIP archive and media
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3713
diff
changeset
|
1183 |
| 2632 | 1184 |
|
4797
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
parents:
4674
diff
changeset
|
1185 void ArchiveJob::SetLoaderThreads(unsigned int loaderThreads) |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
parents:
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diff
changeset
|
1186 { |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
parents:
4674
diff
changeset
|
1187 if (writer_.get() != NULL) // Already started |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
parents:
4674
diff
changeset
|
1188 { |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
parents:
4674
diff
changeset
|
1189 throw OrthancException(ErrorCode_BadSequenceOfCalls); |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
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4674
diff
changeset
|
1190 } |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
parents:
4674
diff
changeset
|
1191 else |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
parents:
4674
diff
changeset
|
1192 { |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
parents:
4674
diff
changeset
|
1193 loaderThreads_ = loaderThreads; |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
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4674
diff
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|
1194 } |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
parents:
4674
diff
changeset
|
1195 } |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
parents:
4674
diff
changeset
|
1196 |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
parents:
4674
diff
changeset
|
1197 |
|
2812
ea7aea6f6a95
improved naming of methods in IJob
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2730
diff
changeset
|
1198 void ArchiveJob::Reset() |
| 2632 | 1199 { |
| 2955 | 1200 throw OrthancException(ErrorCode_BadSequenceOfCalls, |
| 1201 "Cannot resubmit the creation of an archive"); | |
| 2632 | 1202 } |
| 1203 | |
| 1204 | |
| 1205 void ArchiveJob::Start() | |
| 1206 { | |
|
4797
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enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
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diff
changeset
|
1207 if (loaderThreads_ == 0) |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
parents:
4674
diff
changeset
|
1208 { |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
parents:
4674
diff
changeset
|
1209 // default behaviour before loaderThreads was introducted in 1.9.8 |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
parents:
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diff
changeset
|
1210 instanceLoader_.reset(new SynchronousInstanceLoader(context_)); |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
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4674
diff
changeset
|
1211 } |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
parents:
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diff
changeset
|
1212 else |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
parents:
4674
diff
changeset
|
1213 { |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
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diff
changeset
|
1214 instanceLoader_.reset(new ThreadedInstanceLoader(context_, loaderThreads_)); |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
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4674
diff
changeset
|
1215 } |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
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diff
changeset
|
1216 |
| 2632 | 1217 if (writer_.get() != NULL) |
| 1218 { | |
| 1219 throw OrthancException(ErrorCode_BadSequenceOfCalls); | |
| 1220 } | |
|
4674
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1221 else |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1222 { |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1223 if (synchronousTarget_.get() == NULL) |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1224 { |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1225 if (asynchronousTarget_.get() != NULL) |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1226 { |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1227 // It is up to this method to create the asynchronous target |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1228 throw OrthancException(ErrorCode_InternalError); |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1229 } |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1230 else |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1231 { |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1232 OrthancConfiguration::ReaderLock lock; |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1233 asynchronousTarget_.reset(lock.GetConfiguration().CreateTemporaryFile()); |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1234 |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1235 assert(asynchronousTarget_.get() != NULL); |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1236 asynchronousTarget_->Touch(); // Make sure we can write to the temporary file |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1237 |
|
4797
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
parents:
4674
diff
changeset
|
1238 writer_.reset(new ZipWriterIterator(context_, *instanceLoader_, *archive_, isMedia_, enableExtendedSopClass_)); |
|
4674
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1239 writer_->SetOutputFile(asynchronousTarget_->GetPath()); |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1240 } |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1241 } |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1242 else |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1243 { |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1244 assert(synchronousTarget_.get() != NULL); |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1245 |
|
4797
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
parents:
4674
diff
changeset
|
1246 writer_.reset(new ZipWriterIterator(context_, *instanceLoader_, *archive_, isMedia_, enableExtendedSopClass_)); |
|
4674
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1247 writer_->AcquireOutputStream(synchronousTarget_.release()); |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1248 } |
| 2632 | 1249 |
|
4674
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1250 instancesCount_ = writer_->GetInstancesCount(); |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1251 uncompressedSize_ = writer_->GetUncompressedSize(); |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1252 } |
| 2632 | 1253 } |
| 1254 | |
|
2976
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1255 |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1256 |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1257 namespace |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1258 { |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1259 class DynamicTemporaryFile : public IDynamicObject |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1260 { |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1261 private: |
|
3712
2a170a8f1faf
replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
3640
diff
changeset
|
1262 std::unique_ptr<TemporaryFile> file_; |
|
2976
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1263 |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1264 public: |
| 4205 | 1265 explicit DynamicTemporaryFile(TemporaryFile* f) : file_(f) |
|
2976
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1266 { |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1267 if (f == NULL) |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1268 { |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1269 throw OrthancException(ErrorCode_NullPointer); |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1270 } |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1271 } |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1272 |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1273 const TemporaryFile& GetFile() const |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1274 { |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1275 assert(file_.get() != NULL); |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1276 return *file_; |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1277 } |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1278 }; |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1279 } |
| 2632 | 1280 |
|
2976
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1281 |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1282 void ArchiveJob::FinalizeTarget() |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1283 { |
|
4674
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1284 if (writer_.get() != NULL) |
|
4641
b02dc8303cf6
Fixed the lifetime of temporary files associated with jobs that create ZIP archive/media
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4627
diff
changeset
|
1285 { |
|
4674
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1286 writer_->Close(); // Flush all the results |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1287 archiveSize_ = writer_->GetArchiveSize(); |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1288 writer_.reset(); |
|
4641
b02dc8303cf6
Fixed the lifetime of temporary files associated with jobs that create ZIP archive/media
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4627
diff
changeset
|
1289 } |
|
4674
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1290 |
|
4797
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
parents:
4674
diff
changeset
|
1291 if (instanceLoader_.get() != NULL) |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
parents:
4674
diff
changeset
|
1292 { |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
parents:
4674
diff
changeset
|
1293 instanceLoader_->Clear(); |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
parents:
4674
diff
changeset
|
1294 } |
|
4e765c18ace7
enable using multiple threads to load instances when generating zip archive/media
Alain Mazy <am@osimis.io>
parents:
4674
diff
changeset
|
1295 |
|
2976
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1296 if (asynchronousTarget_.get() != NULL) |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1297 { |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1298 // Asynchronous behavior: Move the resulting file into the media archive |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1299 mediaArchiveId_ = context_.GetMediaArchive().Add( |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1300 new DynamicTemporaryFile(asynchronousTarget_.release())); |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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parents:
2966
diff
changeset
|
1301 } |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
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parents:
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diff
changeset
|
1302 } |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1303 |
|
cb5d75143da0
Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2966
diff
changeset
|
1304 |
|
3658
2d90dd30858c
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1305 JobStepResult ArchiveJob::Step(const std::string& jobId) |
| 2632 | 1306 { |
| 1307 assert(writer_.get() != NULL); | |
| 1308 | |
| 1309 if (writer_->GetStepsCount() == 0) | |
| 1310 { | |
|
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1311 FinalizeTarget(); |
| 2632 | 1312 return JobStepResult::Success(); |
| 1313 } | |
| 1314 else | |
| 1315 { | |
|
4674
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ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1316 try |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
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|
1317 { |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1318 writer_->RunStep(currentStep_, transcode_, transferSyntax_); |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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|
1319 } |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
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|
1320 catch (Orthanc::OrthancException& e) |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
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|
1321 { |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
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|
1322 LOG(ERROR) << "Error while creating an archive: " << e.What(); |
|
cdab941fe17d
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1323 writer_->CancelStream(); |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
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|
1324 throw; |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
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|
1325 } |
| 2632 | 1326 |
| 1327 currentStep_ ++; | |
| 1328 | |
| 1329 if (currentStep_ == writer_->GetStepsCount()) | |
| 1330 { | |
|
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|
1331 FinalizeTarget(); |
| 2632 | 1332 return JobStepResult::Success(); |
| 1333 } | |
| 1334 else | |
| 1335 { | |
|
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ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1336 archiveSize_ = writer_->GetArchiveSize(); |
| 2632 | 1337 return JobStepResult::Continue(); |
| 1338 } | |
| 1339 } | |
| 1340 } | |
| 1341 | |
| 1342 | |
|
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Fixed the lifetime of temporary files associated with jobs that create ZIP archive/media
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1343 void ArchiveJob::Stop(JobStopReason reason) |
|
b02dc8303cf6
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diff
changeset
|
1344 { |
|
b02dc8303cf6
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diff
changeset
|
1345 /** |
|
b02dc8303cf6
Fixed the lifetime of temporary files associated with jobs that create ZIP archive/media
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1346 * New in Orthanc 1.9.3: Remove the temporary file associated with |
|
b02dc8303cf6
Fixed the lifetime of temporary files associated with jobs that create ZIP archive/media
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1347 * the job as soon as its job gets canceled (especially visible in |
|
b02dc8303cf6
Fixed the lifetime of temporary files associated with jobs that create ZIP archive/media
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4627
diff
changeset
|
1348 * asynchronous mode). |
|
b02dc8303cf6
Fixed the lifetime of temporary files associated with jobs that create ZIP archive/media
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1349 **/ |
|
b02dc8303cf6
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1350 if (reason == JobStopReason_Canceled || |
|
b02dc8303cf6
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1351 reason == JobStopReason_Failure || |
|
b02dc8303cf6
Fixed the lifetime of temporary files associated with jobs that create ZIP archive/media
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parents:
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diff
changeset
|
1352 reason == JobStopReason_Retry) |
|
b02dc8303cf6
Fixed the lifetime of temporary files associated with jobs that create ZIP archive/media
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1353 { |
|
4674
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1354 writer_->CancelStream(); |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1355 |
|
4641
b02dc8303cf6
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1356 // First delete the writer, as it holds a reference to "(a)synchronousTarget_", cf. (*) |
|
b02dc8303cf6
Fixed the lifetime of temporary files associated with jobs that create ZIP archive/media
Sebastien Jodogne <s.jodogne@gmail.com>
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4627
diff
changeset
|
1357 writer_.reset(); |
|
b02dc8303cf6
Fixed the lifetime of temporary files associated with jobs that create ZIP archive/media
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1358 |
|
b02dc8303cf6
Fixed the lifetime of temporary files associated with jobs that create ZIP archive/media
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1359 synchronousTarget_.reset(); |
|
b02dc8303cf6
Fixed the lifetime of temporary files associated with jobs that create ZIP archive/media
Sebastien Jodogne <s.jodogne@gmail.com>
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4627
diff
changeset
|
1360 asynchronousTarget_.reset(); |
|
b02dc8303cf6
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parents:
4627
diff
changeset
|
1361 } |
|
b02dc8303cf6
Fixed the lifetime of temporary files associated with jobs that create ZIP archive/media
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parents:
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diff
changeset
|
1362 } |
|
b02dc8303cf6
Fixed the lifetime of temporary files associated with jobs that create ZIP archive/media
Sebastien Jodogne <s.jodogne@gmail.com>
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4627
diff
changeset
|
1363 |
|
b02dc8303cf6
Fixed the lifetime of temporary files associated with jobs that create ZIP archive/media
Sebastien Jodogne <s.jodogne@gmail.com>
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4627
diff
changeset
|
1364 |
| 2632 | 1365 float ArchiveJob::GetProgress() |
| 1366 { | |
| 1367 if (writer_.get() == NULL || | |
| 1368 writer_->GetStepsCount() == 0) | |
| 1369 { | |
| 1370 return 1; | |
| 1371 } | |
| 1372 else | |
| 1373 { | |
| 1374 return (static_cast<float>(currentStep_) / | |
| 1375 static_cast<float>(writer_->GetStepsCount() - 1)); | |
| 1376 } | |
| 1377 } | |
| 1378 | |
| 1379 | |
| 1380 void ArchiveJob::GetJobType(std::string& target) | |
| 1381 { | |
| 1382 if (isMedia_) | |
| 1383 { | |
| 1384 target = "Media"; | |
| 1385 } | |
| 1386 else | |
| 1387 { | |
| 1388 target = "Archive"; | |
| 1389 } | |
| 1390 } | |
| 1391 | |
|
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1392 |
| 2632 | 1393 void ArchiveJob::GetPublicContent(Json::Value& value) |
| 1394 { | |
|
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Asynchronous generation of ZIP archives and DICOM medias
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1395 value = Json::objectValue; |
|
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff
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|
1396 value[KEY_DESCRIPTION] = description_; |
|
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Sebastien Jodogne <s.jodogne@gmail.com>
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2966
diff
changeset
|
1397 value[KEY_INSTANCES_COUNT] = instancesCount_; |
|
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2966
diff
changeset
|
1398 value[KEY_UNCOMPRESSED_SIZE_MB] = |
| 2643 | 1399 static_cast<unsigned int>(uncompressedSize_ / MEGA_BYTES); |
|
4341
977c2759eb0a
Archive/media jobs report the size of the created ZIP file in content field "ArchiveSizeMB"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4205
diff
changeset
|
1400 value[KEY_ARCHIVE_SIZE_MB] = |
|
977c2759eb0a
Archive/media jobs report the size of the created ZIP file in content field "ArchiveSizeMB"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4205
diff
changeset
|
1401 static_cast<unsigned int>(archiveSize_ / MEGA_BYTES); |
|
3913
6ddad3e0b569
transcoding ZIP archive and media
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
3713
diff
changeset
|
1402 |
|
4674
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1403 // New in Orthanc 1.9.4 |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1404 value[KEY_ARCHIVE_SIZE] = boost::lexical_cast<std::string>(archiveSize_); |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1405 value[KEY_UNCOMPRESSED_SIZE] = boost::lexical_cast<std::string>(uncompressedSize_); |
|
cdab941fe17d
ZIP archive/media generated in synchronous mode are now streamed by default
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4641
diff
changeset
|
1406 |
|
3913
6ddad3e0b569
transcoding ZIP archive and media
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
3713
diff
changeset
|
1407 if (transcode_) |
|
6ddad3e0b569
transcoding ZIP archive and media
Sebastien Jodogne <s.jodogne@gmail.com>
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3713
diff
changeset
|
1408 { |
|
6ddad3e0b569
transcoding ZIP archive and media
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
3713
diff
changeset
|
1409 value[KEY_TRANSCODE] = GetTransferSyntaxUid(transferSyntax_); |
|
6ddad3e0b569
transcoding ZIP archive and media
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1410 } |
| 2632 | 1411 } |
|
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changeset
|
1412 |
|
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|
1413 |
|
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diff
changeset
|
1414 bool ArchiveJob::GetOutput(std::string& output, |
|
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Asynchronous generation of ZIP archives and DICOM medias
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diff
changeset
|
1415 MimeType& mime, |
|
4805
0a38000b086d
Archive jobs response now contains a header Content-Disposition:filename='archive.zip'
Alain Mazy <am@osimis.io>
parents:
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diff
changeset
|
1416 std::string& filename, |
|
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diff
changeset
|
1417 const std::string& key) |
|
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diff
changeset
|
1418 { |
|
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diff
changeset
|
1419 if (key == "archive" && |
|
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diff
changeset
|
1420 !mediaArchiveId_.empty()) |
|
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changeset
|
1421 { |
|
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diff
changeset
|
1422 SharedArchive::Accessor accessor(context_.GetMediaArchive(), mediaArchiveId_); |
|
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Asynchronous generation of ZIP archives and DICOM medias
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changeset
|
1423 |
|
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Asynchronous generation of ZIP archives and DICOM medias
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diff
changeset
|
1424 if (accessor.IsValid()) |
|
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changeset
|
1425 { |
|
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diff
changeset
|
1426 const DynamicTemporaryFile& f = dynamic_cast<DynamicTemporaryFile&>(accessor.GetItem()); |
|
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changeset
|
1427 f.GetFile().Read(output); |
|
cb5d75143da0
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diff
changeset
|
1428 mime = MimeType_Zip; |
|
4805
0a38000b086d
Archive jobs response now contains a header Content-Disposition:filename='archive.zip'
Alain Mazy <am@osimis.io>
parents:
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diff
changeset
|
1429 filename = "archive.zip"; |
|
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|
1430 return true; |
|
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|
1431 } |
|
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changeset
|
1432 else |
|
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changeset
|
1433 { |
|
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changeset
|
1434 return false; |
|
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Asynchronous generation of ZIP archives and DICOM medias
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changeset
|
1435 } |
|
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Asynchronous generation of ZIP archives and DICOM medias
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changeset
|
1436 } |
|
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Asynchronous generation of ZIP archives and DICOM medias
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diff
changeset
|
1437 else |
|
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Asynchronous generation of ZIP archives and DICOM medias
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diff
changeset
|
1438 { |
|
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Asynchronous generation of ZIP archives and DICOM medias
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diff
changeset
|
1439 return false; |
|
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Asynchronous generation of ZIP archives and DICOM medias
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diff
changeset
|
1440 } |
|
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Asynchronous generation of ZIP archives and DICOM medias
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diff
changeset
|
1441 } |
| 2632 | 1442 } |