Mercurial > hg > orthanc

annotate OrthancServer/OrthancRestApi/OrthancRestArchive.cpp @ 1774:784a6b92d2f1

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start of refactoring the creation of archives
author Sebastien Jodogne <s.jodogne@gmail.com>
date Thu, 12 Nov 2015 17:49:04 +0100
parents 76ed4cf74bb5
children 1861e410a9d7
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1 /**
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2 * Orthanc - A Lightweight, RESTful DICOM Store
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3 * Copyright (C) 2012-2015 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 *
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6 * This program is free software: you can redistribute it and/or
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7 * modify it under the terms of the GNU General Public License as
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8 * published by the Free Software Foundation, either version 3 of the
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9 * License, or (at your option) any later version.
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10 *
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11 * In addition, as a special exception, the copyright holders of this
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12 * program give permission to link the code of its release with the
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13 * OpenSSL project's "OpenSSL" library (or with modified versions of it
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14 * that use the same license as the "OpenSSL" library), and distribute
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15 * the linked executables. You must obey the GNU General Public License
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16 * in all respects for all of the code used other than "OpenSSL". If you
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17 * modify file(s) with this exception, you may extend this exception to
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18 * your version of the file(s), but you are not obligated to do so. If
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19 * you do not wish to do so, delete this exception statement from your
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20 * version. If you delete this exception statement from all source files
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21 * in the program, then also delete it here.
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22 *
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23 * This program is distributed in the hope that it will be useful, but
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24 * WITHOUT ANY WARRANTY; without even the implied warranty of
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25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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26 * General Public License for more details.
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27 *
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28 * You should have received a copy of the GNU General Public License
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29 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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30 **/
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31
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32
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33 #include "../PrecompiledHeadersServer.h"
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34 #include "OrthancRestApi.h"
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35
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36 #include "../DicomDirWriter.h"
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37 #include "../../Core/Compression/HierarchicalZipWriter.h"
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38 #include "../../Core/HttpServer/FilesystemHttpSender.h"
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39 #include "../../Core/Logging.h"
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40 #include "../../Core/Uuid.h"
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41 #include "../ServerContext.h"
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42
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43 #include <stdio.h>
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44
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45 #if defined(_MSC_VER)
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46 #define snprintf _snprintf
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47 #endif
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48
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49 static const uint64_t MEGA_BYTES = 1024 * 1024;
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50 static const uint64_t GIGA_BYTES = 1024 * 1024 * 1024;
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51
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52 namespace Orthanc
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53 {
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54 // Download of ZIP files ----------------------------------------------------
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55
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56 static std::string GetDirectoryNameInArchive(const Json::Value& resource,
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57 ResourceType resourceType)
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58 {
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59 std::string s;
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60 const Json::Value& tags = resource["MainDicomTags"];
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61
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62 switch (resourceType)
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63 {
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64 case ResourceType_Patient:
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65 {
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66 std::string p = tags["PatientID"].asString();
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67 std::string n = tags["PatientName"].asString();
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68 s = p + " " + n;
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69 break;
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70 }
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71
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72 case ResourceType_Study:
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73 {
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74 std::string p;
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75 if (tags.isMember("AccessionNumber"))
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76 {
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77 p = tags["AccessionNumber"].asString() + " ";
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78 }
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79
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80 s = p + tags["StudyDescription"].asString();
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81 break;
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82 }
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83
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84 case ResourceType_Series:
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85 {
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86 std::string d = tags["SeriesDescription"].asString();
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87 std::string m = tags["Modality"].asString();
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88 s = m + " " + d;
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89 break;
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90 }
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91
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92 default:
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93 throw OrthancException(ErrorCode_InternalError);
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94 }
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95
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96 // Get rid of special characters
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97 return Toolbox::ConvertToAscii(s);
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98 }
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99
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100 static bool CreateRootDirectoryInArchive(HierarchicalZipWriter& writer,
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101 ServerContext& context,
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102 const Json::Value& resource,
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103 ResourceType resourceType)
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104 {
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105 if (resourceType == ResourceType_Patient)
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106 {
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107 return true;
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108 }
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109
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110 ResourceType parentType = GetParentResourceType(resourceType);
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111 Json::Value parent;
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112
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113 switch (resourceType)
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114 {
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115 case ResourceType_Study:
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116 {
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117 if (!context.GetIndex().LookupResource(parent, resource["ParentPatient"].asString(), parentType))
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118 {
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119 return false;
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120 }
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121
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122 break;
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123 }
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124
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125 case ResourceType_Series:
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126 if (!context.GetIndex().LookupResource(parent, resource["ParentStudy"].asString(), parentType) ||
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127 !CreateRootDirectoryInArchive(writer, context, parent, parentType))
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128 {
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129 return false;
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130 }
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131 break;
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132
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133 default:
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134 throw OrthancException(ErrorCode_NotImplemented);
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135 }
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136
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137 writer.OpenDirectory(GetDirectoryNameInArchive(parent, parentType).c_str());
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138 return true;
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139 }
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140
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141 static bool ArchiveInstance(HierarchicalZipWriter& writer,
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142 ServerContext& context,
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143 const std::string& instancePublicId,
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144 const char* filename)
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145 {
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diff changeset
146 writer.OpenFile(filename);
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diff changeset
147
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148 std::string dicom;
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diff changeset
149 context.ReadFile(dicom, instancePublicId, FileContentType_Dicom);
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150 writer.Write(dicom);
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diff changeset
151
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152 return true;
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153 }
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154
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155 static bool ArchiveInternal(HierarchicalZipWriter& writer,
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156 ServerContext& context,
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157 const std::string& publicId,
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158 ResourceType resourceType,
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159 bool isFirstLevel)
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160 {
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161 Json::Value resource;
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162 if (!context.GetIndex().LookupResource(resource, publicId, resourceType))
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163 {
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164 return false;
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165 }
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166
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167 if (isFirstLevel &&
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168 !CreateRootDirectoryInArchive(writer, context, resource, resourceType))
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169 {
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170 return false;
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171 }
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172
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173 writer.OpenDirectory(GetDirectoryNameInArchive(resource, resourceType).c_str());
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174
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175 switch (resourceType)
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176 {
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177 case ResourceType_Patient:
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178 for (Json::Value::ArrayIndex i = 0; i < resource["Studies"].size(); i++)
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179 {
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180 std::string studyId = resource["Studies"][i].asString();
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181 if (!ArchiveInternal(writer, context, studyId, ResourceType_Study, false))
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182 {
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183 return false;
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184 }
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185 }
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186 break;
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187
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188 case ResourceType_Study:
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189 for (Json::Value::ArrayIndex i = 0; i < resource["Series"].size(); i++)
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190 {
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191 std::string seriesId = resource["Series"][i].asString();
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192 if (!ArchiveInternal(writer, context, seriesId, ResourceType_Series, false))
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193 {
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194 return false;
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195 }
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196 }
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197 break;
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198
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199 case ResourceType_Series:
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200 {
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201 // Create a filename prefix, depending on the modality
1623
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202 char format[24] = "%08d.dcm";
751
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203
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204 if (resource["MainDicomTags"].isMember("Modality"))
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205 {
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diff changeset
206 std::string modality = resource["MainDicomTags"]["Modality"].asString();
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parents:
diff changeset
207
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diff changeset
208 if (modality.size() == 1)
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diff changeset
209 {
1623
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diff changeset
210 snprintf(format, sizeof(format) - 1, "%c%%07d.dcm", toupper(modality[0]));
751
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diff changeset
211 }
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diff changeset
212 else if (modality.size() >= 2)
5197fd35333c refactoring of OrthancRestApi
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diff changeset
213 {
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parents: 1522
diff changeset
214 snprintf(format, sizeof(format) - 1, "%c%c%%06d.dcm", toupper(modality[0]), toupper(modality[1]));
751
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215 }
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diff changeset
216 }
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parents:
diff changeset
217
1623
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parents: 1522
diff changeset
218 char filename[24];
751
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parents:
diff changeset
219
5197fd35333c refactoring of OrthancRestApi
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diff changeset
220 for (Json::Value::ArrayIndex i = 0; i < resource["Instances"].size(); i++)
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
221 {
5197fd35333c refactoring of OrthancRestApi
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diff changeset
222 snprintf(filename, sizeof(filename) - 1, format, i);
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parents:
diff changeset
223
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diff changeset
224 std::string publicId = resource["Instances"][i].asString();
5197fd35333c refactoring of OrthancRestApi
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diff changeset
225
5197fd35333c refactoring of OrthancRestApi
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diff changeset
226 // This was the implementation up to Orthanc 0.7.0:
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diff changeset
227 // std::string filename = instance["MainDicomTags"]["SOPInstanceUID"].asString() + ".dcm";
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
228
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
229 if (!ArchiveInstance(writer, context, publicId, filename))
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
230 {
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
231 return false;
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
232 }
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
233 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
234
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
235 break;
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
236 }
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
237
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
238 default:
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
239 throw OrthancException(ErrorCode_InternalError);
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
240 }
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
241
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
242 writer.CloseDirectory();
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
243 return true;
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
244 }
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
245
1121
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
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parents: 976
diff changeset
246
1774
784a6b92d2f1 start of refactoring the creation of archives
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parents: 1623
diff changeset
247 static bool IsZip64Required(uint64_t uncompressedSize,
784a6b92d2f1 start of refactoring the creation of archives
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parents: 1623
diff changeset
248 unsigned int countInstances)
751
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
249 {
1774
784a6b92d2f1 start of refactoring the creation of archives
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diff changeset
250 static const uint64_t SAFETY_MARGIN = 64 * MEGA_BYTES;
784a6b92d2f1 start of refactoring the creation of archives
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parents: 1623
diff changeset
251
751
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
252 /**
5197fd35333c refactoring of OrthancRestApi
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diff changeset
253 * Determine whether ZIP64 is required. Original ZIP format can
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
254 * store up to 2GB of data (some implementation supporting up to
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
255 * 4GB of data), and up to 65535 files.
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
256 * https://en.wikipedia.org/wiki/Zip_(file_format)#ZIP64
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
257 **/
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
258
1774
784a6b92d2f1 start of refactoring the creation of archives
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diff changeset
259 const bool isZip64 = (uncompressedSize >= 2 * GIGA_BYTES - SAFETY_MARGIN ||
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
260 countInstances >= 65535);
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
261
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
262 LOG(INFO) << "Creating a ZIP file with " << countInstances << " files of size "
5197fd35333c refactoring of OrthancRestApi
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parents:
diff changeset
263 << (uncompressedSize / MEGA_BYTES) << "MB using the "
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
264 << (isZip64 ? "ZIP64" : "ZIP32") << " file format";
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
265
1121
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
266 return isZip64;
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
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parents: 976
diff changeset
267 }
1774
784a6b92d2f1 start of refactoring the creation of archives
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parents: 1623
diff changeset
268
784a6b92d2f1 start of refactoring the creation of archives
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parents: 1623
diff changeset
269
784a6b92d2f1 start of refactoring the creation of archives
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parents: 1623
diff changeset
270 static bool IsZip64Required(ServerIndex& index,
784a6b92d2f1 start of refactoring the creation of archives
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parents: 1623
diff changeset
271 const std::string& id)
784a6b92d2f1 start of refactoring the creation of archives
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parents: 1623
diff changeset
272 {
784a6b92d2f1 start of refactoring the creation of archives
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parents: 1623
diff changeset
273 uint64_t uncompressedSize;
784a6b92d2f1 start of refactoring the creation of archives
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parents: 1623
diff changeset
274 uint64_t compressedSize;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
275 unsigned int countStudies;
784a6b92d2f1 start of refactoring the creation of archives
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parents: 1623
diff changeset
276 unsigned int countSeries;
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277 unsigned int countInstances;
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278
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279 index.GetStatistics(compressedSize, uncompressedSize,
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280 countStudies, countSeries, countInstances, id);
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281
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282 return IsZip64Required(uncompressedSize, countInstances);
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283 }
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284
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285
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286 template <enum ResourceType resourceType>
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287 static void GetArchive(RestApiGetCall& call)
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288 {
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289 ServerContext& context = OrthancRestApi::GetContext(call);
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290
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291 std::string id = call.GetUriComponent("id", "");
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292 bool isZip64 = IsZip64Required(context.GetIndex(), id);
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293
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294 // Create a RAII for the temporary file to manage the ZIP file
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295 Toolbox::TemporaryFile tmp;
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296
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297 {
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298 // Create a ZIP writer
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299 HierarchicalZipWriter writer(tmp.GetPath().c_str());
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300 writer.SetZip64(isZip64);
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301
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302 // Store the requested resource into the ZIP
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303 if (!ArchiveInternal(writer, context, id, resourceType, true))
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304 {
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305 return;
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306 }
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307 }
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308
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309 // Prepare the sending of the ZIP file
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310 FilesystemHttpSender sender(tmp.GetPath());
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311 sender.SetContentType("application/zip");
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312 sender.SetContentFilename(id + ".zip");
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313
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314 // Send the ZIP
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315 call.GetOutput().AnswerStream(sender);
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316
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317 // The temporary file is automatically removed thanks to the RAII
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318 }
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319
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320
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321 static void GetMediaArchive(RestApiGetCall& call)
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322 {
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323 ServerContext& context = OrthancRestApi::GetContext(call);
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324
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325 std::string id = call.GetUriComponent("id", "");
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326 bool isZip64 = IsZip64Required(context.GetIndex(), id);
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327
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328 // Create a RAII for the temporary file to manage the ZIP file
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329 Toolbox::TemporaryFile tmp;
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330
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331 {
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332 // Create a ZIP writer
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333 HierarchicalZipWriter writer(tmp.GetPath().c_str());
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334 writer.SetZip64(isZip64);
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335 writer.OpenDirectory("IMAGES");
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336
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337 // Create the DICOMDIR writer
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338 DicomDirWriter dicomDir;
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339
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340 // Retrieve the list of the instances
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341 std::list<std::string> instances;
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342 context.GetIndex().GetChildInstances(instances, id);
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343
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344 size_t pos = 0;
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345 for (std::list<std::string>::const_iterator
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346 it = instances.begin(); it != instances.end(); ++it, ++pos)
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347 {
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348 // "DICOM restricts the filenames on DICOM media to 8
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349 // characters (some systems wrongly use 8.3, but this does not
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350 // conform to the standard)."
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351 std::string filename = "IM" + boost::lexical_cast<std::string>(pos);
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352 writer.OpenFile(filename.c_str());
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353
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354 std::string dicom;
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355 context.ReadFile(dicom, *it, FileContentType_Dicom);
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356 writer.Write(dicom);
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357
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358 ParsedDicomFile parsed(dicom);
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359 dicomDir.Add("IMAGES", filename, parsed);
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360 }
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361
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362 // Add the DICOMDIR
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363 writer.CloseDirectory();
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364 writer.OpenFile("DICOMDIR");
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365 std::string s;
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366 dicomDir.Encode(s);
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367 writer.Write(s);
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368 }
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369
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370 // Prepare the sending of the ZIP file
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371 FilesystemHttpSender sender(tmp.GetPath());
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372 sender.SetContentType("application/zip");
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373 sender.SetContentFilename(id + ".zip");
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374
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375 // Send the ZIP
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376 call.GetOutput().AnswerStream(sender);
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377
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378 // The temporary file is automatically removed thanks to the RAII
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379 }
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380
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381
1774
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382
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383
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384 namespace
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385 {
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386 class Resource
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387 {
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388 private:
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389 ResourceType level_;
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390 std::string patient_;
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391 std::string study_;
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392 std::string series_;
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393 std::string instance_;
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394
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395 static void GoToParent(ServerIndex& index,
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396 std::string& current)
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397 {
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398 std::string tmp;
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399
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400 if (index.LookupParent(tmp, current))
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401 {
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402 current = tmp;
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403 }
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404 else
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405 {
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406 throw OrthancException(ErrorCode_UnknownResource);
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
407 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
408 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
409
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
410
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
411 public:
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
412 Resource(ServerIndex& index,
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
413 const std::string& publicId)
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
414 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
415 if (!index.LookupResourceType(level_, publicId))
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
416 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
417 throw OrthancException(ErrorCode_UnknownResource);
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
418 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
419
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
420 std::string current = publicId;;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
421 switch (level_) // Do not add "break" below!
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
422 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
423 case ResourceType_Instance:
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
424 instance_ = current;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
425 GoToParent(index, current);
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
426
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
427 case ResourceType_Series:
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
428 series_ = current;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
429 GoToParent(index, current);
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
430
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
431 case ResourceType_Study:
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
432 study_ = current;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
433 GoToParent(index, current);
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
434
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
435 case ResourceType_Patient:
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
436 patient_ = current;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
437 break;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
438
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
439 default:
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
440 throw OrthancException(ErrorCode_InternalError);
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
441 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
442 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
443
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
444 ResourceType GetLevel() const
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
445 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
446 return level_;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
447 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
448
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
449 const std::string& GetIdentifier(ResourceType level) const
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
450 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
451 // Some sanity check to ensure enumerations are not altered
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
452 assert(ResourceType_Patient < ResourceType_Study);
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
453 assert(ResourceType_Study < ResourceType_Series);
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
454 assert(ResourceType_Series < ResourceType_Instance);
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
455
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
456 if (level > level_)
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
457 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
458 throw OrthancException(ErrorCode_InternalError);
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
459 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
460
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
461 switch (level)
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
462 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
463 case ResourceType_Patient:
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
464 return patient_;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
465
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
466 case ResourceType_Study:
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
467 return study_;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
468
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
469 case ResourceType_Series:
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
470 return series_;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
471
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
472 case ResourceType_Instance:
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
473 return instance_;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
474
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
475 default:
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
476 throw OrthancException(ErrorCode_InternalError);
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
477 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
478 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
479 };
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
480
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
481
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
482 class ArchiveIndex
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
483 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
484 private:
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
485 typedef std::map<std::string, ArchiveIndex*> Resources;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
486
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
487 ServerIndex& index_;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
488 ResourceType level_;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
489 Resources resources_;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
490
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
491 void AddResourceToExpand(const std::string& id)
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
492 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
493 resources_[id] = NULL;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
494 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
495
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
496 public:
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
497 ArchiveIndex(ServerIndex& index,
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
498 ResourceType level) :
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
499 index_(index),
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
500 level_(level)
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
501 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
502 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
503
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
504 ~ArchiveIndex()
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
505 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
506 for (Resources::iterator it = resources_.begin();
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
507 it != resources_.end(); ++it)
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
508 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
509 delete it->second;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
510 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
511 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
512
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
513 void Add(const Resource& resource)
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
514 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
515 const std::string& id = resource.GetIdentifier(level_);
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
516 Resources::iterator previous = resources_.find(id);
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
517
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
518 if (resource.GetLevel() == level_)
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
519 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
520 // Mark this resource for further expansion
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
521 if (previous != resources_.end())
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
522 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
523 delete previous->second;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
524 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
525
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
526 resources_[id] = NULL;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
527 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
528 else if (previous == resources_.end())
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
529 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
530 // This is the first time we meet this resource
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
531 std::auto_ptr<ArchiveIndex> child(new ArchiveIndex(index_, GetChildResourceType(level_)));
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
532 child->Add(resource);
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
533 resources_[id] = child.release();
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
534 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
535 else if (previous->second != NULL)
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
536 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
537 previous->second->Add(resource);
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
538 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
539 else
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
540 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
541 // Nothing to do: This item is marked for further expansion
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
542 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
543 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
544
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
545
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
546 void Expand()
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
547 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
548 if (level_ == ResourceType_Instance)
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
549 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
550 return;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
551 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
552
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
553 for (Resources::iterator it = resources_.begin();
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
554 it != resources_.end(); ++it)
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
555 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
556 if (it->second == NULL)
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
557 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
558 std::list<std::string> children;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
559 index_.GetChildren(children, it->first);
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
560
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
561 std::auto_ptr<ArchiveIndex> child(new ArchiveIndex(index_, GetChildResourceType(level_)));
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
562
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
563 for (std::list<std::string>::const_iterator
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
564 it2 = children.begin(); it2 != children.end(); ++it2)
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
565 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
566 child->AddResourceToExpand(*it2);
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
567 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
568
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
569 it->second = child.release();
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
570 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
571
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
572 assert(it->second != NULL);
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
573 it->second->Expand();
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
574 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
575 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
576
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
577
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
578 void ComputeStatistics(uint64_t& totalSize,
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
579 unsigned int& totalInstances)
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
580 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
581 for (Resources::iterator it = resources_.begin();
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
582 it != resources_.end(); ++it)
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
583 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
584 if (level_ == ResourceType_Instance)
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
585 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
586 FileInfo dicom;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
587 if (index_.LookupAttachment(dicom, it->first, FileContentType_Dicom))
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
588 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
589 totalSize += dicom.GetUncompressedSize();
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
590 totalInstances ++;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
591 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
592 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
593 else
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
594 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
595 if (it->second == NULL)
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
596 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
597 // The method "Expand" was not called
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
598 throw OrthancException(ErrorCode_InternalError);
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
599 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
600
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
601 it->second->ComputeStatistics(totalSize, totalInstances);
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
602 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
603 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
604 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
605
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
606
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
607 void Print(std::ostream& o,
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
608 const std::string& indent = "") const
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
609 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
610 for (Resources::const_iterator it = resources_.begin();
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
611 it != resources_.end(); ++it)
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
612 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
613 o << indent << it->first << std::endl;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
614 if (it->second == NULL)
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
615 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
616 if (level_ != ResourceType_Instance)
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
617 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
618 o << indent << " *" << std::endl;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
619 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
620 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
621 else
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
622 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
623 it->second->Print(o, indent + " ");
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
624 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
625 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
626 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
627 };
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
628 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
629
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
630
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
631 static void CreateBatchArchive(RestApiPostCall& call)
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
632 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
633 ServerIndex& index = OrthancRestApi::GetIndex(call);
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
634
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
635 Json::Value resources;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
636 if (call.ParseJsonRequest(resources) &&
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
637 resources.type() == Json::arrayValue)
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
638 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
639 ArchiveIndex archive(index, ResourceType_Patient); // root
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
640
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
641 for (Json::Value::ArrayIndex i = 0; i < resources.size(); i++)
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
642 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
643 if (resources[i].type() != Json::stringValue)
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
644 {
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
645 return; // Bad request
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
646 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
647
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
648 Resource resource(index, resources[i].asString());
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
649 archive.Add(resource);
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
650 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
651
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
652 archive.Expand();
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
653
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
654 archive.Print(std::cout);
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
655
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
656 uint64_t totalSize = 0;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
657 unsigned int totalInstances = 0;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
658 archive.ComputeStatistics(totalSize, totalInstances);
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
659
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
660 std::cout << totalSize << " " << totalInstances << std::endl;
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
661 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
662 }
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
663
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
664
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
665
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
666 void OrthancRestApi::RegisterArchive()
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
667 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
668 Register("/patients/{id}/archive", GetArchive<ResourceType_Patient>);
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
669 Register("/studies/{id}/archive", GetArchive<ResourceType_Study>);
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
670 Register("/series/{id}/archive", GetArchive<ResourceType_Series>);
1121
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
671
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
672 Register("/patients/{id}/media", GetMediaArchive);
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
673 Register("/studies/{id}/media", GetMediaArchive);
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
674 Register("/series/{id}/media", GetMediaArchive);
1774
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
675
784a6b92d2f1 start of refactoring the creation of archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
676 Register("/tools/archive", CreateBatchArchive);
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
677 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
678 }