annotate Plugin/GoogleConfiguration.cpp @ 54:509334672b6b default tip

updated copyright, as Orthanc Team now replaces Osimis
author Sebastien Jodogne <s.jodogne@gmail.com>
date Thu, 30 May 2024 22:48:01 +0200
parents 21499c134785
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1 /**
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2 * Google Cloud Platform credentials for DICOMweb and Orthanc
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3 * Copyright (C) 2019-2023 Osimis S.A., Belgium
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4 * Copyright (C) 2024-2024 Orthanc Team SRL, Belgium
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5 * Copyright (C) 2021-2024 Sebastien Jodogne, ICTEAM UCLouvain, 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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35 #include "GoogleConfiguration.h"
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36
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37 #include <Logging.h>
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39 #include <boost/thread/mutex.hpp>
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42 #define DEFAULT_GOOGLE_URL "https://healthcare.googleapis.com/v1beta1/"
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43 #define DEFAULT_DICOMWEB_PLUGIN_ROOT "/dicom-web"
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44 #define HAS_ORTHANC_FRAMEWORK_1_5_7 0 // TODO - Update to 1.5.7 once available + CMakeLists.txt
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46
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47 GoogleConfiguration::GoogleConfiguration()
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48 {
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49 OrthancPlugins::OrthancConfiguration configuration;
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50 caInfo_ = configuration.GetStringValue("HttpsCACertificates", "");
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51 httpsVerifyPeers_ = configuration.GetBooleanValue("HttpsVerifyPeers", true);
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53 {
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54 #if HAS_ORTHANC_FRAMEWORK_1_5_7 == 1
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55 OrthancPlugins::OrthancConfiguration dicomWeb(false);
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56 #else
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57 OrthancPlugins::OrthancConfiguration dicomWeb;
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58 #endif
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59
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60 configuration.GetSection(dicomWeb, "DicomWeb");
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61 dicomWebPluginRoot_ = dicomWeb.GetStringValue("Root", DEFAULT_DICOMWEB_PLUGIN_ROOT);
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62 }
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63
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64 {
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65 #if HAS_ORTHANC_FRAMEWORK_1_5_7 == 1
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66 OrthancPlugins::OrthancConfiguration google(false);
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67 #else
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68 OrthancPlugins::OrthancConfiguration google;
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69 #endif
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70
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71 configuration.GetSection(google, "GoogleCloudPlatform");
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72
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73 baseGoogleUrl_ = google.GetStringValue("BaseUrl", DEFAULT_GOOGLE_URL);
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74 timeoutSeconds_ = google.GetUnsignedIntegerValue("Timeout", 60);
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75
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76 if (!google.LookupUnsignedIntegerValue(refreshIntervalSeconds_, "RefreshInterval") ||
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77 refreshIntervalSeconds_ == 0)
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78 {
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79 refreshIntervalSeconds_ = 60;
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80 }
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81
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82 #if HAS_ORTHANC_FRAMEWORK_1_5_7 == 1
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83 OrthancPlugins::OrthancConfiguration accounts(false);
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84 #else
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85 OrthancPlugins::OrthancConfiguration accounts;
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86 #endif
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87
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88 google.GetSection(accounts, "Accounts");
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89
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90 const Json::Value::Members members = accounts.GetJson().getMemberNames();
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91 if (members.size() == 0)
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92 {
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93 LOG(WARNING) << "No Google Cloud Platform account is configured";
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94 }
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95 else
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96 {
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97 Reserve(members.size());
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98
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99 for (size_t i = 0; i < members.size(); i++)
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100 {
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101 const std::string name = members[i];
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102 LOG(INFO) << "Adding Google Cloud Platform account: " << name;
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103
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104 #if HAS_ORTHANC_FRAMEWORK_1_5_7 == 1
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105 OrthancPlugins::OrthancConfiguration account(false);
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106 #else
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107 OrthancPlugins::OrthancConfiguration account;
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108 #endif
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109
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110 accounts.GetSection(account, name);
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111 AddAccount(new GoogleAccount(account, name));
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112 }
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113 }
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114 }
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115 }
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116
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117
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118 GoogleConfiguration::~GoogleConfiguration()
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119 {
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120 for (size_t i = 0; i < accounts_.size(); i++)
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121 {
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122 assert(accounts_[i] != NULL);
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123 delete accounts_[i];
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124 }
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125 }
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126
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127
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128 void GoogleConfiguration::AddAccount(GoogleAccount* account) // Takes ownership
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129 {
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130 if (account == NULL)
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131 {
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132 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
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133 }
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134 else
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135 {
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136 accounts_.push_back(account);
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137 }
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138 }
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139
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140
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141 const GoogleAccount& GoogleConfiguration::GetAccount(size_t i) const
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142 {
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143 if (i >= accounts_.size())
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144 {
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145 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
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146 }
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147 else
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148 {
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149 assert(accounts_[i] != NULL);
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150 return *accounts_[i];
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151 }
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152 }
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153
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154
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155 const GoogleConfiguration& GoogleConfiguration::GetInstance()
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156 {
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157 static boost::mutex mutex_;
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158 static std::unique_ptr<GoogleConfiguration> configuration_;
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159
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160 {
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161 boost::mutex::scoped_lock lock(mutex_);
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162
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163 if (configuration_.get() == NULL)
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164 {
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165 configuration_.reset(new GoogleConfiguration);
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166 }
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167
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168 return *configuration_;
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169 }
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170 }