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annotate Core/JobsEngine/IJobUnserializer.cpp @ 2652:a3f0f61a14ca jobs

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author Sebastien Jodogne <s.jodogne@gmail.com>
date Mon, 04 Jun 2018 12:36:24 +0200
parents e1893d31652a
children c196d76cb8fa
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1 /**
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2 * Orthanc - A Lightweight, RESTful DICOM Store
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 * Copyright (C) 2017-2018 Osimis S.A., Belgium
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6 *
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7 * This program is free software: you can redistribute it and/or
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8 * modify it under the terms of the GNU General Public License as
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9 * published by the Free Software Foundation, either version 3 of the
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10 * License, or (at your option) any later version.
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11 *
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12 * In addition, as a special exception, the copyright holders of this
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13 * program give permission to link the code of its release with the
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14 * OpenSSL project's "OpenSSL" library (or with modified versions of it
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15 * that use the same license as the "OpenSSL" library), and distribute
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16 * the linked executables. You must obey the GNU General Public License
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17 * in all respects for all of the code used other than "OpenSSL". If you
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18 * modify file(s) with this exception, you may extend this exception to
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19 * your version of the file(s), but you are not obligated to do so. If
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20 * you do not wish to do so, delete this exception statement from your
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21 * version. If you delete this exception statement from all source files
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22 * in the program, then also delete it here.
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23 *
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24 * This program is distributed in the hope that it will be useful, but
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25 * WITHOUT ANY WARRANTY; without even the implied warranty of
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26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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27 * General Public License for more details.
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28 *
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29 * You should have received a copy of the GNU General Public License
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30 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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31 **/
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32
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33
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34 #include "../PrecompiledHeaders.h"
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35 #include "IJobUnserializer.h"
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36
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37 #include "../OrthancException.h"
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38
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39 namespace Orthanc
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40 {
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41 std::string IJobUnserializer::GetString(const Json::Value& value,
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42 const std::string& name)
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43 {
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44 if (value.type() != Json::objectValue ||
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45 !value.isMember(name.c_str()) ||
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46 value[name.c_str()].type() != Json::stringValue)
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47 {
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48 throw OrthancException(ErrorCode_BadFileFormat);
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49 }
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50 else
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51 {
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52 return value[name.c_str()].asString();
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53 }
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54 }
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55
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56
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57 int IJobUnserializer::GetInteger(const Json::Value& value,
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58 const std::string& name)
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59 {
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60 if (value.type() != Json::objectValue ||
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61 !value.isMember(name.c_str()) ||
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62 (value[name.c_str()].type() != Json::intValue &&
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63 value[name.c_str()].type() != Json::uintValue))
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64 {
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65 throw OrthancException(ErrorCode_BadFileFormat);
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66 }
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67 else
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68 {
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69 return value[name.c_str()].asInt();
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70 }
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71 }
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72
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73
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74 unsigned int IJobUnserializer::GetUnsignedInteger(const Json::Value& value,
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75 const std::string& name)
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76 {
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77 int tmp = GetInteger(value, name);
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78
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79 if (tmp < 0)
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80 {
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81 throw OrthancException(ErrorCode_BadFileFormat);
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82 }
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83 else
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84 {
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85 return static_cast<unsigned int>(tmp);
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86 }
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87 }
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88
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89
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90 bool IJobUnserializer::GetBoolean(const Json::Value& value,
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91 const std::string& name)
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92 {
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93 if (value.type() != Json::objectValue ||
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94 !value.isMember(name.c_str()) ||
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95 value[name.c_str()].type() != Json::booleanValue)
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96 {
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97 throw OrthancException(ErrorCode_BadFileFormat);
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98 }
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99 else
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100 {
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101 return value[name.c_str()].asBool();
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102 }
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103 }
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104
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105
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106 void IJobUnserializer::GetArrayOfStrings(std::vector<std::string>& target,
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107 const Json::Value& value,
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108 const std::string& name)
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109 {
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110 if (value.type() != Json::objectValue ||
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111 !value.isMember(name.c_str()) ||
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112 value[name.c_str()].type() != Json::arrayValue)
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113 {
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114 throw OrthancException(ErrorCode_BadFileFormat);
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115 }
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116
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117 target.clear();
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118 target.resize(value.size());
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119
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120 const Json::Value arr = value[name.c_str()];
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121
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122 for (Json::Value::ArrayIndex i = 0; i < arr.size(); i++)
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123 {
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124 if (arr[i].type() != Json::stringValue)
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125 {
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126 throw OrthancException(ErrorCode_BadFileFormat);
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127 }
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128 else
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129 {
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130 target[i] = arr[i].asString();
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131 }
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132 }
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133 }
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134
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135
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136 void IJobUnserializer::GetListOfStrings(std::list<std::string>& target,
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137 const Json::Value& value,
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138 const std::string& name)
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139 {
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140 std::vector<std::string> tmp;
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141 GetArrayOfStrings(tmp, value, name);
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142
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143 target.clear();
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144 for (size_t i = 0; i < tmp.size(); i++)
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145 {
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146 target.push_back(tmp[i]);
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147 }
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148 }
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149
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150
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151 void IJobUnserializer::GetSetOfStrings(std::set<std::string>& target,
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152 const Json::Value& value,
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153 const std::string& name)
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154 {
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155 std::vector<std::string> tmp;
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156 GetArrayOfStrings(tmp, value, name);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2648
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157
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2648
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158 target.clear();
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2648
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159 for (size_t i = 0; i < tmp.size(); i++)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2648
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160 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2648
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161 target.insert(tmp[i]);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2648
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162 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2648
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163 }
2621
83ac5a05ce84 primitives for unserializing jobs
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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164 }